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HomeMy WebLinkAbout3190; RANCHO SANTA FE ROAD; AS-GRADED COMPACTION REPORT; 2006-10-10Table _I Begin End Road Improvements Improvements (Station, feet) (Station, feet) Rancho Santa Fe Road 159+00 255+00 La Costa Avenue 122+76 124+47 ACCI 10+00 11+10 SDG&E2 10+00 11+43 MHRIA 10+00 .11+10 MHRI . 10+20 14+31 SDG&E4 10+00 14+00 Long Term Detour 10+00 15+58 I I I (.'- V't 1826 ' 9tO Dudek & Associates, inc. October 10, 2006 1645 So. Rancho Santa Fe Rd., #202 Contract No.: 46703 San Marcos, CA 92078 Attention: Mr. Jason Linsdau Subject: As-Graded Compaction Report Project: Rancho Santa Fe Road North - Phase I Carlsbad, CA References: I. "Grading Plans jbr Rancho Santa Fe Road, Phase 1," dated July 18, 2002, prepared by I Dokken Engineering. 2. 'Geotechnical Investigation & Field Review Report, Rancho Santa Fe Road Phase 1. I Roadway Slope Stabilization," dated April 17, 2006, prepared by Testing Engineers - San Diego. Dear Mr. Linsdau: In accordance with your request, Testing Engineers San Diego (TESD) has conducted grading observations and compaction testing during the road construction at the above referenced project site (see Figure I Site Location Map). Services described herein were provided by TESD from January 23, 2003 to March 10, 2005. It should be noted that prior to January 23, 2003 grading operations in connection with the in-filling of a major borrow pit along Rancho Santa Fe Road from about Station 175 to Station 180 feet was observed by Geocon, Inc. it is our understanding that approximately 60 feet of rock fill was placed in this section of roadway (see above referenced Ceotechnical Investigation). In any case, Geocon, Inc. was the Geotechnical Engineer of Record during these grading operations. A representative of this office observed the final grading of Rancho Santa Fe Road North in general accordance with the approved geotechnical report, plans, and specifications. In general, final grading operations consisted of placement and compaction of an 8 foot under-cut fill section within cut portions of the roadways and fills up to approximately 15 feet. Construction consisted of an approximate 9600 foot section of a 6 lane arterial roadway. Construction for this project also included improvethents on sections of various intersecting roads. The limits of compaction testing for these roads are sumniarized in Table 1 below. I I I Testing Engineers San Diego, ma. A Bureau Veritas Company Main: (858) 715-5800 7895 Convoy Court, Suite 18 Fax: (858715-5810 San Diego, CA9211I wwwus.bureauveritas.com I Dudek & Associates, Inc. Contract No.: 46703 Rancho Santa Fe Road North-Phase 1 I Summaries of laboratory and field compaction test results are provided in Appendix A, Tables 2 and 3, respectively. On site and import materials were used as fill. The fill was placed, compacted, and tested for compliance with a minimum 90% and 95% relative compaction requirement, as applicable. It should be noted that the precision of the field and laboratory maximum dry density test results are subject to variation inherent with testing procedures and heterogeneous material characteristics. Quantitative values of testing precision have been documented by the American Society of Testing and Materials. For example, results indicate the accuracy of the ASTM D-1557 test to be plus or minus 4 percent of the mean density. Based on this information, relative compaction results should be interpreted as approximate values subject to variations in lateral and vertical directions. Survey lines and elevations relative to grade modifications, final design grades, locations of various elements, etc., were established by others. Field Monitoring services provided by this office, consisting of visual observation of compaction operations and random in-place density test, are intended as assistance to the owner/client in monitoring apparent reasonable compliance with the project earthwork specifications. The presence of our field representative during the work progress did not involve any direct supervision of the contractor/subcontractor. Technical advice and suggestions were provided upon request based upon the results of the tests and observations. In any case, no warranty or responsibility for the contractor's performance is intended or implied. Based on the observations and testing made during construction by TESD representatives, it is our opinion that the final roadway earthwork as addressed herein was constructed in general conformance with the approved project plans and specifications. If you should have any questions after reviewing this report, please do not hesitate to contact the undersigned at (858) 715-5800. Sincerely, Testing Engineers - US Labs. C0axec Nick Tracy, EIT Staff Engineer NT/VO: mm Attachments: Figure 1: Site Location Map Appendix A: Table 2 and Table 3 Distribution : (6) Addressee *Includes copies for Caltrans submittal. /OrESSIÔ OL /7 No.G-60076 ifNo.GE-2578 Van W. Olin, GE 257 OF G Principal Geotechnical Engineer '7 V Ahj :0 4~4 to --S -, P SITE LOCATION . 0 . _• . S,.' \ : - . .j• 4-:•, • - :i .r-') V)_•••'=•f'•' - .rN1L - ' ' . \-:_e- •Y" ' ' I * '• .:_ ••.'_-• o SCHEMATIC ONLY - NOT CONSTRUCTION DRAWING 1 800 (Approx.) Ref: Google Earth NOTE: This figure may contain areas of color. TE-U.S. Labs cannot be responsible for any subsequent misinterpretation of the information result- ing from black and white reproductions of this figure. Testing Engineers - U.S. Labs, Inc. 4 7895 Convoy Court, Suite 18 San Diego, CA 92111 Tel: (858) 715-5800 Fax: (858) 715-5810 Title Site Location Map Project: Rancho Santa Fe Road North, Phase I Drwn: NJT Contract No: 46703 Date: Figure: October, 2006 I Appendix 1 Dudek & Associates Inc. Contract No.: 46703 Rancho Santa Fe Road North, Phase I TABLE 2 RESULTS OF MAXIMUM DENSITY TESTS (ASTM-D-1557) SAMPLE # DESCRIPTION MAXIMUM DRY OPTIMUM MOISTURE DENSITY (PCF) CONTENT (%) 1 On-site: Light Brown Clayey SILT 116.0 13.5 2 On-site: Brown Clayey SILT 111.0 14.5 3 On-site: Yellow Silty Clayey SAND 113.5 14.5 4 Import: Brown Clayey SAND 125.5 10.5 5 On-site: Brown Silty SAND 129.5 10.5 6 On-site: Orange Brown Clayey SAND 117.5 . 13.0 7 Import: Gray Silty SAND 127.0 12.0 8 On-site: Orange Brown Clayey SAND 139.5 7.5 w/ Gravel 9 On-site: Yellow Brown Clayey SILT 115.0 15.0 11 On-site: Yellow Clayey SAND 127.0 10.0 12 On-site: Red Brown Silty SAND 127.5 10.5 13 On-site: Brown Silty SAND 113.5 15.5 14 On-site: Light Brown Clayey Silty 130.0 10.0 SAND w/ Gravel 16 On-site: Orange Brown Clayey SAND 145.0 6.0 w/ Gravel 17 Import: Rock Base 148.0 5.5 20 Import: Rock Base 147.0 5.5 23 Import: Rock Base 142.5 7.0 25 Import: Rock Base 143.0 7.0 26 , Import: Rock Base 140.0 7.0 Dudek & Associates Inc. Contract No.: 46703 Rancho Santa Fe Road North, Phase 1 36 Import: Rock Base 138.0 6.0 TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California I I Test I I I I Plus i i Moisture I IDry Density (c Relative Comp.] Conform Test Sample I I 3/4" I I Test Location I Elev. (ft) t Remarks # # Rock' Date I I Field J Opt. Field Max. J Obt. Req. Non-Conform 1 2 1/23/2003 RSF NB Sta 173+50 21 'BFG 0.0% 16.1% 14.5% 103.1 111.0 93% 90% Conform OX bottom 2 3 1/23/2003 RSF NB Sta 172+00 35"BFG 0.0% 16.4% 14.5% 101.9 113.5 90% 90% Conform OX bottom 3 3 1/23/2003 RSF NB Sta 170+90 33BFG 0.0% 15.6% 14.5% 102.2 113.5 90% 90% Conform OX bottom 4 1 1/23/2003 RSF NB Sta 169+90 29'BFG 0.0% 16.0% 13.5% 110.3 116.0 95% 90% Conform OX bottom 5 2 1/23/2003 RSF Sta 168+90 28BFG 0.0% 16.3% 14.5% 102.5 111.0 92% 90% Conform OX bottom 6 2 2/24/2003 RSF NBSta 173+50 2BFG 0.0% 6.0% 8.5% 119.5 111.0 108% 90% Conform grading 7 2 2/24/2003 RSF NBSta 173+50 4BFG 0.0% 5.1% 8.5%, 142.1 111.0 128% 90% Conform grading 8 2 2/24/2003 RSF NBSta 171+50 6BFG 0.0% 5.4% 8.5% 122.3 111.0 110% 90% Conform grading 9 2 3/4/2003 RSF NBSta 174+50 6BFG 0.0% 16.5% 14.5% 99.9 111.0 90% 90% Conform grading 10 1 3/4/2003 RSF NB Sta 173+50 6BFG 0.0% 14.4% 13.5% 104.9 116.0 90% 90% Conform grading 11 1 3/4/2003 RSF NBSta 172+00 6BFG 0.0% 16.3% 13.5% 104.7 116.0 90% 90% Conform grading 12 2 3/5/2003 RSF NBSta 174+50 1BFG 0.0% 15.1% 14.5% 102.3 111.0 92% 90% Conform grading 13 2 3/5/2003 RSF NBSta 173+50 1'BFG 0.0% 15.5% 14.5% 105.0 111.0 95% 90% Conform grading 14 2 3/5/2003 RSF NBSta 172+00 1BFG 0.0% 16.8% 14.5% 100.4 111.0 90% 90% Conform grading 15 2 317/2003 RSF Sta 168+25 8'BFG 0.0% 15.8% 14.5% 100.4 111.0 90% 90% Conform grading 16 2 3/7/2003 RSF Sta 169+25 8'BFG 0.0% 16.2% 14.5% 100.3 111.0 90% 90% Conform grading 17 5 3/12/2003 E. Key E. of fill slope RSF Sta 247+25 8'BFG 0.0% 12.6% 10.5% 118.1 129.5 91% 90% Conform grading 18 5 3/12/2003 E. Key E. of fill slope RSF Sta 247+40 8'BFG 0.0% 13.4% 10.5% 116.3 129.5 90% 90% Conform grading 19 5 3/13/2003 E. Key E. of fill slope RSF Sta 246+50 8'BFG 0.0% 15.8% 10.5% 114.2 129.5 88% 90% Nonconform grading 20 5 3/13/2003 E. Key E. of fill slope RSF Sta 247+00 5BFG 0.0% 22.3% 10.5% 105.8 129.5 82% 90% Nonconform grading 21 5 3/13/2003 E. Key E. of fill slope RSF Sta 248+00 5BFG 0.0% '14.3% 10.5% 107.6 129.5 83% 90% Nonconform grading 22 5 3/13/2003 E. Key E. of fill slope RSF Sta 247+50 5BFG 0.0% 14.7% 10.5% 111.3 129.5 86% 90% Nonconform grading 19a 5 3/13/2003 E. Key E. of fill slope RSF Sta 246+50 5BFG 0.0% 12.6% 10.5% 114.7 129.5 89% 90% Nonconform retest #19 20a 5 3/13/2003 E. Key E. of fill slope RSF Sta 247+00 5BFG 0.0% 12.0% 10.5% 115.4 129.5 89% 90% Nonconform retest #20 21a 5 3/13/2003 E. Key E. of fill slope RSF Sta 248+00 5BFG 0.0% 12.4% 10.5% 116.6 129.5 90% 90% Conform retest #21 22a 5 3/13/2003 E. Key E. of fill slope RSF Sta 247+50 5BFG 0.0% 11.8% 10.5% 115.0 129.5 89% 90% Nonconform retest #22 23 5 3/13/2003 E. Key E. of fill slope RSF Sta 248+00 5BFG 0.0% 12.2% 10.5% 113.2 129.5 87% 90% Nonconform grading - - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California I 1 Test I I I I Plus I Moisture IDry Density (pci Relative Comp. Conform Test Sample 3/4" I I Test Location I Elev. (ft) Rock' Remarks # # Date co Field Opt. Field f Max. Obt. J Req. Non-Conform 24 5 3/1312003 E. Key E. of fill slope RSF Sta 247+50 3BFG 0.0% 13.2% 10.5% 113.0 129.5 87% 90% Nonconform grading 25 5 3/13/2003 E. Key E. of fill slope RSF Sta 241+00 7BFG 0.0% 6.6% 10.5% 123.5 129.5 95% 90% Conform grading 26 5 3/13/2003 E. Key E. of fill slope RSF Sta 242+00 7BFG 0.0% 10.8% 10.5% 110.8 129.5 86% 90% Nonconform grading 27 5 3/13/2003 E. Key E. of fill slope RSF Sta 243+00 7BFG 0.0% 12.9% 10.5% 111.8 129.5 86% 90% Nonconforn, grading 25a 5 3/14/2003 E. Key E. of fill slope RSF Sta 241+00 7BFG 0.0% 12.0% 10.5% 114.2 129.5 88% 90% Nonconform retest #25 26a 5 3/14/2003 E. Key E. of fill slope RSF Sta 242+00 7BFG 0.0% 17.2% 10.5% 110.6 129.5 85% 90% Nonconform retest #26 27a 5 3/14/2003 E. Key E. of fill slope RSF Sta 243+00 7BFG 0.0% 11.0% 10.5% 117.9 129.5 91% 90% Conform retest #27 26b 5 3/14/2003 E. Key E. of fill slope RSF Sta 242+00 7BFG 0.0% 12.8% 10.5% 114.8 129.5 89% 90% Nonconform retest #26a 23a 5 3/14/2003 E. Key E. of fill slope RSF Sta 248+00 3BFG 0.0% 12.7% 10.5% 115.4 129.5 89% 90% Nonconform retest #23 24a 5 3/14/2003 E. Key E. of fill slope RSF Sta 248+00 3BFG 0.0% 13.0% 10.5% 114.9 129.5 89% 90% Nonconform retest #24 28 5 3/14/2003 RSF Fill 2:1 Slope Sta 247+00 2'BFG 0.0% 12.1% 10.5% 116.8 129.5 90% 90% Conform grading 29 5 3/14/2003 RSF Fill 2:1 Slope Sta 248+00 2'BFG 0.0% 12.4% 10.5% 116.3 129.5 90% 90% Conform grading 30 5 3/14/2003 RSF Fill 2:1 Slope Sta 249+00 2'BFG 0.0% 11.2% 10.5% 114.7 129.5 89% 90% Nonconform grading 31 5 3/14/2003 RSF Fill 2:1 Slope Sta 241+50 2'BFG 0.0% 11.0% 10.5% 114.8 129.5 89% 90% Nonconform grading 32 5 3/14/2003 RSF Fill 2:1 Slope Sta 242+50 2'BFG 0.0% 12.2% 10.5% 116.5 129.5 90% 90% Conform grading 33 5 3/14/2003 RSF Fill 2:1 Slope Sta 243+50 2'BFG 0.0% 11.7% 10.5% 116.0 129.5 90% 90% Conform grading 34 5 3/14/2003 RSF Fill 2:1 Slope Sta 246+50 2'BFG 0.0% 11.0% 10.5% 117.6 129.5 91% 90% Conform grading 35 5 3/14/2003 RSF Fill 2:1 Slope Sta 248+00 2'BFG 0.0% 11.3% 10.5% 115.9 129.5 89% 90% Conform grading 36 5 3/19/2003 Fill 2:1 Slope Sta 242+00,110w.of toe 473.0 0.0% 19.8% 10.5% 109.0 129.5 84% 90% Nonconform grading 37 5 3/24/2003 Fill 2:1 Slope Sta 243+50,136'w.of toe 469.0 0.0% 15.6% 10.5% 113.1 129.5 87% 90% Nonconform grading 38 5 3/24/2003 Fill 2:1 Slope Sta 243+25,100w.of toe 468.0 0.0% 11.1% 10.5% 103.8 129.5 80% 90% Nonconform grading 39 5 3/24/2003 Fill 2:1 Slope Sta 243+40,105w.of toe 470.0 0.0% 17.4% 10.5% 102.7 129.5 79% 90% Nonconforn, grading 40 5 3/24/2003 Fill 2:1 Slope Sta 246+50100'w.of toe 441.0 0.0% 13.4% 10.5% 107.2 129.5 83% 90% Nonconform grading 41 5 3/24/2003 Fill 2:1 Slope Sta 243+50,136'w.of toe 470.0 0.0% 9.4% 10.5% 114.7 129.5 89% 90% Nonconform grading 42 2 3/25/2003 RSF NB Sta 173+50 340.0 0.0% 18.1% 14.5% 105.4 111.0 95% 90% Conform grading 43 2 3/25/2003 E. Key E. of fill slope RSF Sta 247+50 2'BFG 0.0% 14.9% 14.5% 106.5 111.0 96% 90% Conform grading 37a 5 3/25/2003 Fill 2:1 Slope Sta 243+50,136'w.of toe 49.0 0.0% 13.0% 10.5% 118.8 129.5 92% 90% Conform retest #37 - - - - - - - - - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California I Test I I I Plus ' Moisture I IDry Density (c Relative Comp. I Conform Test Sample I 1 3/4" I I Test Location Elev. (ft) Remarks j I # Rock I Date I Field Opt. Field Max. f Obt. J Req. Non-Conform 38a 5 3/25/2003 Fill 2:1 Slope Sta 243+25,100'w.of toe 468.0 0.0% 12.1% 10.5% 115.5 129.5 89% 90% Nonconform retest #38 39a 5 3/25/2003 Fill 2:1 Slope Sta 243+40,105'w.of toe 470.0 0.0% 13.1% 10.5% 122.0 129.5 94% 90% Conform retest #39 44 5 3/25/2003 Fill 2:1 Slope Sta 241 +50,1 00'w.of toe 475.0 0.0% 11.1% 10.5% 117.4 129.5 91% 90% Conform grading 45 5 3/25/2003 Fill 2:1 Slope Sta 242+50 472.0 0.0% 13.9% 10.5% 114.6 129.5 88% 90% Nonconform grading 46 5 3/26/2003 Fill 2:1 Slope Sta 245+50,130'w.of toe 443.0 0.0% 9.6% 10.5% 120.1 129.5 93% 90% Conform grading 47 5 3/26/2003 Fill 2:1 Slope Sta 244+00,140'w.of toe 464.0 0.0% 13.7% 10.5% 122.4 129.5 95% 90% Conform grading 48 5 3/26/2003 Fill 2:1 Slope Sta 244+50,120'w.of toe 456.0 0.0% 11.2% 10.5% 101.7 129.5 79% 90% Nonconform grading 49 5 3/26/2003 Fill 2:1 Slope Sta 245+00,140'w.of toe 452.0 0.0% 14.1% 10.5% 104.2 129.5 80% 90% Nonconform grading 48a 5 3/26/2003 Fill 2:1 Slope Sta 244+50,120'w.of toe 456.0 0.0% 10.7% 10.5% 115.5 129.5 89% 90% Nonconform retest #48 49a 5 3/26/2003 Fill 2:1 Slope Sta 245+00,140'w.of toe 452.0 0.0% 13.1% 10.5% 121.7 129.5 94% 90% Conform retest#49 50 5 3/26/2003 Fill 2:1 Slope Sta 246+0080'w.of toe 442.0 0.0% 13.9% 10.5% 121.1 129.5 94% 90% Conform grading 51 5 3/26/2003 Fill 2:1 Slope Sta 246+00,130'w.of toe 445.0 0.0% 14.0% 10.5% 124.0 129.5 96% 90% Conform grading 52 5 3/26/2003 Fill 2:1 Slope Sta 245+50,160'w.of toe 443.0 0.0% 10.9% 10.5% 116.1 129.5 90% 90% Conform grading 53 5 3/26/2003 Fill 2:1 Slope Sta 246+80,120'w.of toe 441.0 0.0% 11.2% 10.5% 117.4 129.5 91% 90% Conform grading 40a 5 3/26/2003 Fill 2:1 Slope Sta 246+50 441.0 0.0% 10.9% 10.5% 115.7 129.5 89% 90% Nonconform retest#40 54 5 3/26/2003 Fill 2:1 Slope Sta 246+50,120w. of toe 443.0 0.0% 13.1% 10.5% 116.0 129.5 90% 90% Conform grading 55 5 3/26/2003 Fill 2:1 Slope Sta 247+00,1 00'w. of toe 443.0 0.0% 10.3% 10.5% 118.9 129.5 92% 90% Conform grading 56 5 3/26/2003 Fill 2:1 Slope Sta 247+00,130w.of toe 443.0 0.0% 10.6% 10.5% 122.4 129.5 95% 90% Conform grading 57 5 3/26/2003 Fill 2:1 Slope Sta 245+60,120'w.of toe 445.0 0.0% 11.3% 10.5% 122.4 129.5 95% 90% Conform grading 58 5 3/26/2003 Fill 2:1 Slope Sta 246+20,140'w.of toe 445.0 0.0% 13.6% 10.5% 115.1 129.5 89% 90% Nonconform grading 59 5 3/26/2003 Fill 2:1 Slope Sta 245+70keyway 434.0 0.0% '10.2% 10.5% 103.4 129.5 80% 90% Nonconform grading 59a 5 3/26/2003 Fill 2:1 Slope Sta 245-f 70,keyway 434.0 0.0% 10.6% 10.5% 117.3 129.5 91% 90% Conform retest #59 60 5 3/26/2003 Fill 2:1 Slope Sta 246-f00,keyway 431.0 0.0% 10.7% 10.5% 119.2 129.5 92% 90% Conform grading 61 5 3/26/2003 Fill 2:1 Slope Sta 247+50,25W. of toe 438.0 0.0% 11.5% 10.5% 120.1 129.5 93% 90% Conform grading 62 5 3/26/2003 Fill 2:1 Slope Sta 248+00,136w.of toe 435.0 0.0% 10.2% 10.5% 115.7 129.5 89% 90% Nonconform grading 63 5 3/26/2003 Fill 2:1 Slope Sta 245+50,keyway 436.0 0.0% 12.1% 10.5% 117.3 129.5 91% 90% Conform grading 64 5 3/26/2003 Fill 2:1 Slope Sta 246+50,keyway 48.0 0.0% 11.3% 10.5% 115.0 129.5 89% 90% Nonconform grading - - * -. - - - - - - - = = M - Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California TABLE 3 REPORT OF FIELD DENSITY TESTS I I Test I I I I Plus I Moisture Dry Density (Pcf)I Relative Comp. I Conform Test Sample Test Location I Elev. (ft) 314" I I I Remarks I Rock I I Date Field 'Opt. Field Max. Obt. Req. Non-Conform 65 5 3/27/2003 Fill 2:1 Slope Sta 242+50,50'w.of toe 273.0 0.0% 12.4% 10.5% 125.0 129.5 97% 90% Conform grading 66 5 3/27/2003 Fill 2:1 Slope Sta 244+00, 1 00'w.of toe 465.0 0.0% 10.2% 10.5% 119.7 129.5 92% 90% Conform grading 67 5 3/27/2003 Fill 2:1 Slope Sta 246+00,100'w.of toe 446.0 0.0% 12.9% 10.5% 115.8 129.5 89% 90% Nonconform grading 68 5 3/27/2003 Fill 2:1 Slope Sta 247+50,40'w.of toe 447.0 0.0% 12.1% 10.5% 120.9 129.5 93% 90% Conform grading 69 5 3/28/2003 Fill 2:1 Slope Sta 243+00,50'w.of toe 473.0 0.0% 13.6% 10.5% 118.8 129.5 92% 90% Conform grading 70 5 3/28/2003 Fill 2:1 Slope Sta 245+00,40'w.of toe 441.0 0.0% 17.6% 10.5% 106.8 129.5 82% 90% Nonconform grading 70a 5 3/28/2003 Fill 2:1 Slope Sta 245+00,40'w.of toe 441.0 0.0% 10.7% 10.5% 115.5 129.5 89% 90% Nonconform retest #70 71 5 3/28/2003 Fill 2:1 Slope Sta 244+00,30'w.of toe 467.0 0.0% 11.1% 10.5% 108.7 129.5 84% 90% Nonconform grading 71a 5 3/28/2003 Fill 2:1 Slope Sta 244+00,30'w.of toe 467.0 0.0% 12.4% 10.5% 120.1 129.5 93% 90% Conform grading 72 5 3/28/2003 Fill 2:1 Slope Sta 247+00,80'w.of toe 440.0 0.0% 9.9% 10.5% 121.3 129.5 94% 90% Conform grading 73 5 3/28/2003 Fill 2:1 Slope Sta 242+50,50'w.of toe 477.0 0.0% 11.1% 10.5% 114.8 129.5 89% 90% Nonconforn, grading 74 5 4/7/2003 Fill 2:1 Slope Sta 246+00,50W. of toe 448.0 0.0% 10.3% 10.5% 116.2 129.5 90% 90% Conform grading 75 5 4/7/2003 Fill 2:1 Slope Sta 247+50,100'w.of toe 451.0 0.0% 9.5% 10.5% 117.2 129.5 91% 90% Conform grading 76 5 4/7/2003 Fill 2:1 Slope Sta 249+00,75'w.of toe 435.0 0.0% 9.8% 10.5% 116.9 129.5 90% 90% Conform grading 77 5 4/7/2003 Fill 2:1 Slope Sta 246+50,75'w.of toe 446.0 0.0% 10.1% 10.5% 119.5 129.5 92% 90% Conform grading 78 5 4/7/2003 Fill 2:1 Slope Sta 248+50,120'w.of toe 437.0 0.0% 11.2% 10.5% 122.4 129.5 95% 90% Conform grading 79 5 4/7/2003 Fill 2:1 Slope Sta 247+00,120'w.of toe 449.0 0.0% 9.3% 10.5% 126.1 129.5 97% 90% Conform grading 80 5 4/7/2003 Fill 2:1 Slope Sta 248+00,80'w.of toe 449.0 0.0% 11.7% 10.5% 119.0 129.5 92% 90% Conform grading 81 5 4/7/2003 Fill 2:1 Slope Sta 249+50,60'w.of toe 430.0 0.0% 10.5% 10.5% 121.7 129.5 94% 90% Conform grading 82 5 4/7/2003 Fill 2:1 Slope Sta 248+00,80w.of toe 449.0 0.0% 11.7% 10.5% 119.0 129.5 92% 90% Conform grading 83 5 4/7/2003 Fill 2:1 Slope Sta 249+50,60'w.of toe 430.0 0.0% '10.5% 10.5% 121.7 129.5 94% 90% Conform grading 84 5 4/4/2003 Fill 2:1 Slope Sta 247+00,110'w.of toe 450.0 0.0% 9.5% 10.5% 114.4 129.5 88% 90% Nonconform grading 84a 5 4/4/2003 Fill 2:1 Slope Sta 247+00,110'w.of toe 450.0 0.0% 9.3% 10.5% 118.1 129.5 91% 90% Conform retest #84 85 3 4/8/2003 Fill 2:1 Slope Sta 230+00,10'w.of toe 510.0 0.0% 13.2% 14.5% 110.5 113.5 97% 90% Conform grading 86 3 4/8/2003 Fill 2:1 Slope Sta 230+00,50'w.of toe 512.5 0.0% 14.5% 14.5% 109.3 113.5 96% 90% Conform grading 87 3 4/8/2003 Fill 2:1 Slope Sta 230+00,30'w.of toe 515.0 0.0% 14.9% 14.5% 110.2 113.5 97% 90% Conform grading 88 5 4/8/2003 Fill 2:1 Slope Sta 229+50,40'w.of toe 511.0 0.0% 12.3% 10.5% 116.2 129.5 90% 90% Conform grading - - - - - - - - - ----- - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California I I Test I I I I Plus I Moisture IDry Density (Pcf) Relative Comp. I Conform Test Sample I I I 3/4" I I I Test Location I Elev. (ft) I Rock' Remarks # # Date f Field Iot. Field Max. Obt. Req. Non-Conform 89 5 4/8/2003 Fill 2:1 Slope Sta 229+00,15w.of toe 508.0 0.0% 11.4% 10.5% 117.8 129.5 91% 90% Conform grading 90 6 4/8/2003 Fill 2:1 Slope Sta 230+0050w.of toe 517.0 0.0% 9.5% 10.5% 122.4 136.5 90% 90% Conform grading 91 6 4/8/2003 Fill 2:1 Slope Sta 229+50,50'w.of toe 512.0 0.0% 10.0% 10.5% 127.9 136.5 94% 90% Conform grading 92 5 4/8/2003 Fill 2:1 Slope Sta 229+00,70'w.of toe 510.0 0.0% 11.9% 10.5% 118.3. 129.5 91% 90% Conform grading 93 5 4/9/2003 SDGE ACC. Key 40'E. PRSF 502.0 0.0% 12.4% 10.5% 121.0 129.5 93% 90% Conform grading 94 5 4/9/2003 SDGE ACC. Key 60'E. PRSF 506.0 0.0% 14.0% 10.5% 114.0 129.5 88% 90% Nonconform grading 94a 5 4/9/2003 SDGE ACC. Key 60E. PRSF 506.0 0.0% 12.8% 10.5% 120.0 129.5 93% 90% Conform retest#94 95 5 4/9/2003 SDGE ACC. Key 120E. PRSF 509.5 0.0% 13.7% 10.5% 118.2 129.5 91% 90% Conform grading 96 5 4/9/2003 PRSFR Sta 250+40,70W. 2:1 Slope 428.0 0.0% 12.7% 10.5% 112.0 129.5 86% 90% Nonconform grading 96a 5 4/9/2003 PRSFR Sta 250+40,70W. 2:1 Slope 428.0 0.0% 11.2% 10.5% 119.5 129.5 92% 90% Conform retest#96 97 5 4/9/2003 PRSFR Sta 251+50,50W. 2:1 Slope 430.0 0.0% 10.9% 10.5% 117.3 129.5 91% 90% Conform grading 98 5 4/9/2003 SDGE ACC. Key 85E. PRSF 511.0 0.0% 12.1% 10.5% 118.3 129.5 91% 90% Conform grading 99 5 4/9/2003 PRSFR Sta 251+80,40W. 2:1 Slope 432.0 0.0% 10.4% 10.5% 120.1 129.5 93% 90% Conform grading 100 5 4/9/2003 SDGE ACC. Sta 10+50 Keyway 504.0 0.0% 10.3% 10.5% 122.4 129.5 95% 90% Conform grading 101 5 4/10/2003 SDGE ACC. Sta 11+o0Keyway 506.5 0.0% 11.2% 10.5% 118.9 129.5 92% 90% Conform . grading 102 5 4/10/2003 SDGE ACC. Sta 11+50 Keyway 512.0 0.0% 11.7% 10.5% 117.2 129.5 91% 90% Conform grading 103 5 4/10/2003 SDGE ACC. Sta 10+50 Keyway 512.0 0.0% 12.1% 10.5% 116.0 129.5 90% 90% Conform grading 104 5 4/10/2003 SDGE ACC. Sta 11+75 Keyway 518.0 0.0% 12.9% 10.5% 112.3 129.5 87% 90% Nonconform grading 104a 5 4/10/2003 SDGEACC. Sta 11+75 Keyway 518.0 0.0% 12.3% 10.5% 118.2 129.5 91% 90% Conform retest#104 105 5 4/11/2003 SDGE ACC. Sta 13+00 Keyway 535.0 0.0% 10.7% 10.5% 111.2 129.5 86% 90% Nonconform grading 105a 5 4/11/2003 SDGE ACC. Sta 13+00 Keyway 535.0 0.0% 11.2% 10.5% 118.4 129.5 91% 90% Conform retest#105 106 5 4/11/2003 SDGE ACC. #4 Sta 12+00 Keyway 521.0 0.0% 12.3% 10.5% 112.0 129.5 86% 90% Nonconform grading 106a 5 4/11/2003 SDGE ACC. #4 Sta 12+00 Keyway 521.0 0.0% 12.9% 10.5% 116.9 129.5 90% 90% Conform retest #106 107 5 4/11/2003 SDGE ACC. #4 Sta 11+25 Keyway 510.0 0.0% 12.4% 10.5% 120.1 129.5 93% 90% Conform grading 108 5 4/16/2003 SDGE ACC. #4 Sta 13+10 Keyway 545.0 0.0% 11.8% 10.5% 121.3 129.5 94% 90% Conform grading 109 5 4/16/2003 SDGE ACC. #4 Sta 11+40 Keyway 518.0 0.0% 11.4% 10.5% 120.1 129.5 93% 90% Conform grading 110 5 4/16/2003 SDGE ACC. #4 Sta 12+50 Keyway 535.0 0.0% 11.6% 10.5% 125.1 129.5 97% 90% Conform grading TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California I I Test I I I Plus I I Moisture IDry Density (pc f)f Relative Comp. Conform Test Sample I Test Location I Elev. (ft) I 3/4" I Remarks I I # # Rock! Date Field I',,Opt. Field Max. Obt. Req. Non-Conform 111 5 4/17/2003 SDGE ACC. #4 Sta 13+75 Keyway 552.0 0.0% 11.5% 10.5% 119.7 129.5 92% 90% Conform grading 112 5 4/17/2003 SDGE ACC. #4 Sta 13+00 Keyway 543.0 0.0% 11.2% 10.5% 119.7 129.5 92% 90% Conform grading 113 5 4/17/2003 SDGE ACC. #4 Sta 12+15 Keyway 532.0 0.0% 11.6% 10.5% 121.9 129.5 94% 90% Conform grading 114 5 4/17/2003 SDGE ACC. #4 Sta 11+75 Keyway 527.0 0.0% 11.4% 10.5% 121.4 129.5 94% 90% Conform grading 115 5 4/17/2003 SDGE ACC. #4 Sta 11+20 Keyway 518.0 0.0% 11.9% 10.5% 118.2 129.5 91% 90% Conform grading 116 5 4/17/2003 SDGE ACC. #4 Sta 11+00 Keyway 517.0 0.0% 11.3% 10.5% 117.0 129.5 90% 90% Conform grading 117 5 4/17/2003 SDGE ACC. #4 Sta 13+50 Keyway 546.0 0.0% 11.7% 10.5% 116.3 129.5 90% 90% Conform retest#94 118 5 4/17/2003 SDGE ACC. #4 Sta 13+40 Keyway 548.0 0.0% 12.1% 10.5% 120.4 129.5 93% 90% Conform grading 119 2 4/22/2003 RSF SIB Sta 170+50 319.0 0.0% 16.2% 14.5% 103.7 111.0 93% 90% Conform grading 120 2 4/22/2003 RSF SBSta 170+00 325.0 0.0% 18.3% 14.5% 102.4 111.0 92% 90% Conform retest#96 121 2 4/22/2003 RSF SBSta 168+50 319.0 0.0% 16.8% 14.5% 104.9 111.0 95% 90% Conform grading 122 2 4/22/2003 RSF SBSta 171+00 3'BFG 0.0% 17.3% 14.5% 101.6 111.0 92% 90% Conform grading 123 2 4/22/2003 RSF SBSta 171+50 3'BFG 0.0% 17.2% 14.5% 104.3 111.0 94% 90% Conform grading 36a . 12 4/28/2003 Fill 2:1 Slope Sta 242+00,110'w.oftoe 473.0 0.0% 11.2% 10.5% 115.0 127.5 90% 90% Conform retest #36 128 2 5/2/2003 La Costa Sta 11+00 310.0 0.0% 17.3% 14.5% 101.5 111.0 91% 90% Conform grading 129 2 5/2/2003 La Costa Sta 10+50 311.0 0.0% 17.8% 14.5% 102.1 111.0 92% 90% Conform grading 128 2 5/2/2003 La Costa Sta 11+00 310.0 0.0% 17.3% 14.5% 101.5 111.0 91% 90% Conform grading 129 2 5/2/2003 La Costa Sta 10+50 311.0 0.0% 17.8% 14.5% 102.1 111.0 92% 90% Conform grading 130 16 6/11/2003 RSF Sta 244+00 40W. of toe 488.0 0.0% 6.8% 6.0% 128.2 145.0 88% 90% Nonconform grading 131 16 6/11/2003 RSF Sta 244+5050W. of toe 485.0 0.0% 10.8% 6.0% 129.4 145.0 89% 90% Nonconform grading 132 16 6/11/2003 RSF Sta 245+00 50W. of toe. 482.0 0.0% 6.4% 6.0% 132.4 145.0 91% 90% Conform grading 133 16 6/10/2003 RSF Sta 245+00 50E. of slope 481.0 0.0% 7.6% 6.0% 133.0 145.0 92% 90% Conform grading 134 16 6/10/2003 RSF Sta 246+50 40'E. of slope 473.0 0.0% 8.9% 6.0% 133.7 145.0 92% 90% Conform grading 135 16 6/10/2003 RSF Sta 247+00 70W. of slope 470.0 0.0% 5.5% 6.0% 133.7 145.0 92% 90% Conform grading 136 16 6/10/2003 RSF Sta 247+50 50W. of slope 468.0 0.0% 5.4% 6.0% 117.2 145.0 81% 90% Nonconform grading 137 16 6/10/2003 RSF Sta 248+00 50E. of slope 465.0 0.0% 8.4% 6.0% 134.3 145.0 93% 90% Conform grading 138 16 6/11/2003 RSF Sta 231+50 20W. of slope 5•22.0 0.0% 5.4% 6.0% 127.8 145.0 88% 90% Nonconform grading - - - - - - - - - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California I Test I I 1 Plus I I Moisture IDry Density (pci Relative Comp. I Conform Test Sample I Test Location I I I Elev. (ft) I 3/4" I Remarks I Date (Rock I I (Field ( Opt. Field Max. Obt. Req. Non-Conform 139 16 6/11/2003 RSF Sta 232+0040E. of slope 523.0 0.0% 4.9% 6.0% 123.3 145.0 85% 90% Nonconforn, grading 140 16 6/11/2003 RSF Sta 242+00 W. choker 500.0 0.0% 7.6% 6.0% 120.5 145.0 83% 90% Nonconform grading 141 16 6/11/2003 RSF Sta 243+00 E. choker 495.0 0.0% 5.9% 6.0% 121.2 145.0 84% 90% Nonconform grading 138a 16 6/18/2003 RSF Sta 231+50 20W. of slope 522.0 0.0% 6.9% 6.0% 130.5 145.0 90% 90% Conform . grading 142 16 6/18/2003 Fill 2:1 Slope Sta 228+80 522.0 0.0% 8.1% 6.0% 128.3 145.0 88% 90% Nonconforn, grading 143 16 6/18/2003 Fill 2:1 Slope Sta 229+50 522.0 0.0% 8.8% 6.0% 125.7 145.0 87% 90% Nonconform grading 142a 16 6/18/2003 Fill 2:1 Slope Sta 228+80 522.0 0.0% 7.3% 6.0% 130.2 145.0 90% 90% Conform grading 143a 16 6/18/2003 Fill 2:1 Slope Sta 229+50 522.0 0.0% 8.2% 6.0% 131.4 145.0 91% 90% Conform grading 144 16 6/18/2003 Fill 2:1 Slope Sta 230+00 524.0 0.0% 7.6% 6.0% 133.4 145.0 92% 90% Conform grading 145 16 6/18/2003 Fill 2:1 Slope Sta 229+00 526.0 0.0% 5.2% 6.0% 129.8 145.0 90% 90% Conform grading 139a 16 6/19/2003 RSF Sta 232+0040E. of slope 523.0 0.0% 5.4% 6.0% 132.7 145.0 92% 90% Conform retest #139 146 16 6/19/2003 RSF Sta 241+00W. face slope 498.0 0.0% 8.1% 6.0% 130.2 145.0 90% 90% Conform grading 147 16 6/19/2003 RSF Sta 242+00W. face slope 495.0 0.0% 7.2% 6.0% 134.0 145.0 92% 90% Conform grading 148 16 6/19/2003 RSF Sta 244+00W. face slope 486.0 0.0% 6.8% 6.0% 133.1 145.0 92% 90% Conform grading 149 16 6/19/2003 RSF Sta 245+00W. face slope 480.0 0.0% 8.2% 6.0% 135.9 145.0 94% 90% Conform grading 150 16 . 6/19/2003 RSF Sta 245+50W. face slope 488.0 0.0% 7.4% 6.0% 130.3 145.0 90% 90% Conform grading 151 16 6/19/2003 RSF Sta 247+50 W. face slope 471.0 0.0% 8.0% 6.0% 130.1 145.0 90% 90% Conform grading 140a 16 6/19/2003 RSF Sta 242+00W. choker 500.0 0.0% 7.4% 6.0% 132.3 145.0 91% 90% Conform retest #140 141a 16 6/19/2003 RSF Sta 243+00 F. choker 495.0 0.0% 8.0% 6.0% 129.8 145.0 90% 90% Conform retest#141 152 16 6/19/2003 RSF Sta 247+50 W. face slope 467.0 0.0% 7.9% 6.0% 131.0 145.0 90% 90% Conform grading 153 16 6/19/2003 RSF Sta 250+0020W.ofslope 450.0 0.0% '8.3% 6.0% 135.2 145.0 93% 90% Conform grading 154 16 6/19/2003 RSF Sta 250+50 40W. of slope 448.0 0.0% 5.4% 6.0% 126.2 145.0 87% 90% Nonconform grading 154a 16 6/19/2003 RSF Sta 250+50 40W. of slope 448.0 0.0% 8.0% 6.0% 131.1 145.0 90% 90% Conform retest #154 155 16 6/19/2003 RSF Sta 251+0040W. of slope 445.0 0.0% 5.9% 6.0% 128.0 145.0 88% 90% Nonconform grading 155a 16 6/19/2003 RSF Sta 251+00 40W. of slope 445.0 0.0% 7.2% 6.0% 130.3 145.0 90% 90% Conform retest #155 156 16 6/19/2003 RSF Sta 252+00 25W. of slope 443.0 0.0% 7.8% 6.0% 133.4 145.0 92% 90% Conform grading 157 16 6/19/2003 RSF Sta 252+50 30W. of slope 4.41.0 0.0% 6.4% 6.0% 139.4 145.0 96% 90% Conform grading - - - - - - - - - - - - - - - - - - - TABLE 3 - REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California I I Test I I I I Plus I Moisture IDry Density (cf)j Relative Comp. I Conform Test Sample Test Location I I Elev. (ft) I 3/4" I Rock' I Remarks #1 #1 I I Date Field Opt. Field Max. Obt. Req. Non-Conform 158 16 6120/2003 Fill 2:1 Slope Sta 250+50 449.0 0.0% 6.1% 6.0% 125.2 145.0 56% 90% Noncontorm grading 159 16 6/20/2003 Fill 2:1 Slope Sta 251+00 447.0 0.0% 12.8% 6.0% 123.2 145.0 85% 90% Nonconform grading 158a 16 6/20/2003 Fill 2:1 Slope Sta 250+50 449.0 0.0% 6.5% 6.0% 131.4 145.0 91% 90% Conform retest #158 159a 16 6/20/2003 Fill 2:1 Slope Sta 251 +00 447.0 0.0% 7.2% 6.0% 134.3 145.0 93% 90% Conform retest #159 160 16 6/20/2003 Fill 2:1 Slope Sta 250+00 447.0 0.0% 7.5% 6.0% 120.2 145.0 83% 90% Nonconform grading 160a 16 6/20/2003 Fill 2:1 Slope Sta 250+00 447.0 0.0% 9.4% 6.0% 137.1 145.0 95% 90% Conform retest #160 161 16 6/20/2003 Fill 2:1 Slope Sta 249+50 450.0 0.0% 10.0% 6.0% 133.3 145.0 92% 90% Conform grading 162 16 6/23/2003 RSF Sta 243+50 E. choker 496.0 0.0% 6.2% 6.0% 124.1 145.0 86% 90% Nonconform Nuc. Gauge 162 16 6/23/2003 RSF Sta 243+50 E. choker 496.0 0.0% 6.2% 6.0% 124.9 145.0 86% 90% Nonconform Sandcone 130a 16 6/18/2003 RSF Sta 244+00 40W. of toe 488.0 0.0% 7.2% 6.0% 130.7 145.0 90% 90% Conform retest #130 131a 16 6/19/2003 RSF Sta 244+50 50W. of toe 485.0 0.0% 8.4% 6.0% 131.7 145.0 91% 90% Conform retest #131 136a 16 6/19/2003 RSF Sta 247+50 50W. of slope 468.0 0.0% 7.0% 6.0% 135.2 145.0 93% 90% Conform retest #136 162a 16 6/19/2003 RSF Sta 243+50 E. choker 496.0 0.0% 6.5% 6.0% 130.0 145.0 90% 90% Conform retest #162 163 16 6/25/2003 Fill 2:1 Slope Sta 243+00 490.0 0.0% 7.1% 6.0% 134.1 145.0 92% 90% Conform grading 164 16 6/25/2003 Fill 2:1 Slope Sta 244+00 483.0 0.0% 8.0% 6.0% 130.1 145.0 90% 90% Conform grading 165 16 6/25/2003 Fill 2:1 Slope Sta 245+00 468.0 0.0% 8.5% 6.0% 135.2 145.0 93% 90% Conform grading 166 16 6/25/2003 Fill 2:1 Slope Sta 247+40 470.0 0.0% 7.2% 6.0% 131.5 145.0 91% 90% Conform grading 167 8 6/27/2003 RSF SB Sta 186+24 FSG 0.0% 8.0% 7.5% 134.3 139.5 96% 95% Conform grading 168 8 6/27/2003 RSF SBSta 188+0040E. of W. choker FSG 0.0% 7.2% 7.5% 132.7 139.5 95% 95% Conform grading 169 7 6/27/2003 RSF SB Sta 191+00 15E. of W. choker FSG 0.0% 10.3% 12.0% 124.0 127.0 98% 95% Conform grading 170 7 6/27/2003 RSF SBSta 194+0020E. of W. choker FSG 0.0% 10.1% 12.0% 121.5 127.0 96% 95% Conform grading 171 8 6/27/2003 RSF SB Sta 197+00 bE. of W. choker FSG 0.0% 6.5% 7.5% 132.4 139.5 95% 95% Conform grading 172 8 6/27/2003 RSF SB Sta 203+00 25E. of W. choker FSG 0.0% 6.2% 7.5% 135.1 139.5 97% 95% Conform grading 173 7 6/27/2003 RSF SB Sta 205+00 30E. of W. choker FSG 0.0% 9.7% 12.0% 122.7 127.0 97% 95% Conform grading 174 8 6/27/2003 RSF SB Sta 206+95 40E. of W. choker FSG 0.0% 7.0% 7.5% 133.2 139.5 95% 95% Conform grading 175 8 7/312003 RSF NB Sta 187+50 20W. of E. choker FSG 0.0% 6.3% 7.5% 134.0 139.5 96% 95% Conform grading 176 8 7/3/2003 RSF NB Sta 189+00 lOW. of E. choker FSG 0.0% 7.5% 7.5% 137.2 139.5 98% 95% Conform grading - - - - - - - - - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California [ I Test Plus' Moisture I Density (PcI Relative Comp. I Conform I Test Sample 3/4" 1Dry Test Location Elev. (ft) Remarks I # Rock Date (%) (Field [-opt. ( Field f Max. Obt. ( Req. Non-Conform 177 8 7/3/2003 RSF NB Sta 192+50 15W. of E. choker FSG 0.0% 8.0% 7.5% 135.3 139.5 97% 95% Conform grading 178 8 7/3/2003 RSF NB Sta 197+50 25W. of E. choker FSG 0.0% 5.4% 7.5% 134.8 139.5 97% 95% Conform grading 179 8 7/3/2003 RSF NB Sta 199+00 20W. of E. choker FSG 0.0% 5.2% 7.5% 136.2 139.5 98% 95% Conform grading 180 8 7/3/2003 RSF NB Sta 184+00 FSG 0.0% 7.0% 7.5% 135.0 139.5 97% 95% Conform grading 181 8 7/3/2003 RSF NB Sta 182+00 FSG 0.0% 6.1% 7.5% 137.1 139.5 98% 95% Conform grading 182 8 7/3/2003 RSF SBSta 180+75 BC 0.0% 7.2% 7.5% 137.1 139.5 98% 95% Conform grading 183 8 7/3/2003 RSF SB Sta 182+50 BG 0.0% 6.9% 7.5% 133.3 139.5 96% 95% Conform grading 184 17 7/3/2003 RSF SB Sta 206+00 BC 0.0% 7.1% 5.5% 124.1 148.0 84% 95% Nonconform grading 185 17 7/3/2003 RSF SB Sta 202+00 BG 0.0% 7.4% 5.5% 124.9 148.0 84% 95% Nonconform grading 186 17 7/3/2003 RSF SB Sta 197+00 BG 0.0% 5.7% 5.5% 130.7 148.0 88% 95% Nonconform grading 187 17 7/9/2003 RSF SB Sta 202+00 BC 0.0% 5.6% 5.5% 125.1 148.0 85% 95% Nonconform grading 188 17 7/9/2003 RSF SB Sta 190+00 BC 0.0% 4.7% 5.5% 123.2 148.0 83% 95% Nonconform grading 189 17 7/11/2003 RSF SB Sta 201+25 BC 0.0% 7.9% 5.5% 136.4 148.0 92% 95% Nonconform grading 189a 17 7/11/2003 RSF SB Sta 201+25 BC 0.0% 8.1% 5.5% 138.9 148.0 94% 95% Nonconforn, grading 190 17 7/11/2003 RSF SB Sta 206+50 BC 0.0% 6.8% 5.5% 130.8 148.0 88% 95% Nonconform grading 189b 17 7/11/2003 RSF SB Sta 201+25 BG 0.0% 5.3% 5.5% 137.7 148.0 93% 95% Nonconform grading 191 17 7/14/2003 RSF Sta 204+50 10 E. of FC BC 0.0% 6.5% 5.5% 139.9 148.0 95% 95% Conform grading 192 17 7/14/2003 RSF Sta 207+00 15'E. of FC BG 0.0% 6.4% 5.5% 127.0 148.0 86% 95% Nonconform grading 193 17 7/14/2003 RSF Sta 200+25 15'E. of FC BC 0.0% 5.7% 5.5% 135.0 148.0 91% 95% Nonconform grading 194 17 7/14/2003 RSF Sta 197+50 18 E. of FC BG 0.0% 5.4% 5.5% 130.9 148.0 88% 95% Nonconform grading 195 17 7/15/2004 RSF SB Sta 206+25 BC 0.0% 6.5% 5.5% 132.5 148.0 90% 95% Nonconform grading 194a 17 7/15/2004 RSF Sta 197+50 18'E. of FC BC 0.0% 5.6% 5.5% 137.2 148.0 93% 95% Nonconform retest #194 196 17 7/15/2004 RSF Sta 195+00 BC 0.0% 7.0% 5.5% 135.7 148.0 92% 95% Nonconform grading 197 17 7/15/2004 RSF SB Sta 89+50 BC 0.0% 6.9% 5.5% 126.3 148.0 85% 95% Nonconform grading 198 17 7/16/2003 RSF SB W. CG Sta 205+45 BC 26.0% 3.8% 5.9% 134.0 147.3 91% 95% Nonconform grading 199 17 7/16/2003 RSF SB W. CC Sta 196+35 BC 28.1% 3.9% 5.6% 131.9 148.2 89% 95% Nonconform grading 200 17 7/16/2003 RSF SBSta 196+25 near CL .BG 29.8% 4.4% 5.6% 150.1 148.2 101% 95% Conform grading - - - - - - - - - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California Test Plus j Moisture I IDry Density (pc f) f) Relative Comp. I Conform Test Sample 314 I Test Location Elev. Remarks # I Rock [ Date (%) Field '.Opt. Field Max. Obt. Req. Non-Conform 201 17 7/16/2003 RSF Sb W. CG Sta 189+75 BG 34.2% 4.4% 5.2% 144.4 149.0 979/o 95% Conform grading 202 17 7/16/2003 RSF SBW. CG Sta 202+50 BG 30.0% 3.6% 5.6% 132.3 148.2 89% 95% Nonconform grading 203 17 7/16/2003 RSF SB W. CG Sta 201+65 BG 37.0% 3.3% 4.9% 149.6 149.6 100% 95% Conform grading 204 17 7/16/2003 RSF SB W. CG Sta 198+45 BG 34.0% 4.2% 5.2% 144.5 149.0 97% 95% Conform grading 199a 17 7/16/2003 RSF SB W. CG Sta 196+20 BG 29.0% 3.2% 5.6% 139.9 148.2 94% 95% Nonconform retest #199 205 17 7/16/2003 RSF SBW. CG Sta 192+28 BG 30.0% 4.3% 5.6% 146.9 148.2 99% 95% Conform grading 206 17 7/16/2003 RSF SBW.CG Sta 187+00 BG 34.0% 4.2% 5.2% 142.5 149.0 96% 95% Conform grading 207 17 7/16/2003 RSF SB E. CG Sta 187+85 BG 32.0% 4.4% 5.6% 125.9 148.2 85% 95% Nonconform grading 208 17 7/16/2003 RSF SB E. CG Sta 190+50 BG 36.0% 3.6% 5.2% 141.7 149.0 95% 95% Conform grading 207a 17 7/16/2003 RSF SB E. CG Sta 187+85 BG 30.0% 2.8% 5.6% 134.4 148.2 91% 95% Nonconform retest #207 209 17 7/16/2003 RSF SB E. CG Sta 193+60 BG 30.0% 3.6% 5.6% 137.1 148.2 93% 95% Nonconform grading 208a 17 7/16/2003 RSF SB E. CG Sta 190+50 BG 31.0% 3.1% 5.6% 141.0 148.2 95% 95% Conform retest #208 210 17 7/18/2003 RSF SBW. CG Sta 203+25 BG 21.0% 4.6% 6.2% 139.5 146.2 95% 95% Conform grading 211 17 7/18/2003 RSF SBW.CG Sta 205+50 BG 25.0% 5.0% 5.9% 128.9 147.3 88% 95% Nonconform grading 211a 17 7/18/2003 RSF SB W. CG Sta 205+60 BG 28.0% 4.7% 5.6% 134.0 148.2 90% 95% Nonconform retest #211 212 17 7/18/2003 RSF SB E. CG Sta 206+55 BG 33.0% 5.3% 5.2% 144.3 149.0 97% 95% Conform grading 213 17 7/18/2003 RSF SB E. CG Sta 203+40 BG 36.0% 4.6% 5.2% 133.1 149.0 89% 95% Nonconform grading 211b 17 7/18/2003 RSF SBW.CG Sta 205+55 BG 27.0% 3.2% 5.9% 139.7 147.3 95% 95% Conform retest #211 213a 17 7/18/2003 RSF SB E. CG Sta 203+35 BG 38.0% 4.2% 4.9% 143.5 149.0 96% 95% Conform retest #211 207b 17 7/18/2003 RSF SB E. CG Sta 187+85 BG 22.0% 5.5% 6.2% 138.7 146.2 95% 95% Conform retest #207 214 17 7/18/2003 RSF NB W. CG Sta 205+55 BG 32.0%' 6.1% 5.6% 140.5 148.2 95% 95% Conform grading 215 17 7/18/2003 RSF NB E. CG Sta 188+00 BG 21.0% 6.4% 6.2% 141.6 146.2 97% 95% Conform grading 216 17 7/18/2003 RSF NB E. CG Sta 191+30 BG 32.0% 3.1% 5.6% 139.6 148.2 94% 95% Nonconform grading 216a 17 7/18/2003 RSF NB E. CG Sta 191+30 BG 31.0% 3.5% 5.6% 141.1 148.2 95% 95% Conform retest #216 217 17 7/18/2003 RSF NB E. CG Sta 195+10 BG 22.0% 4.0% 6.2% 136.0 146.2 93% 95% ' Nonconform grading 217a 17 7/18/2003 RSF NB E. CG Sta 195+10 BG 21.0% 4.2% 6.2% 140.5 146.2 96% 95% Conform retest #217 218 17 7/18/2003 RSF NB E. CG Sta 184+00 BG 27.0% 5.2% 5.9% 143.5 147.3 97% 95% Conform grading - - - - - - - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase 1 Location: Carlsbad, California I I Test I IPlus i i Moisture Dry Density (pc Relative Comp. I Conform Test Sample I I 1 Test Location Elev. (ft) I Rock Remarks #I#I I Date I I i I Field Opt. Field ) Max. Obt. Req. Non-Conform 195a 17 7/1812003 RSF NBW.CG Sta 205+50 BG 31.0% 4.7% 5.6% 142.4 148.2 96% 95% Conform retest #198 209a 17 7/18/2003 RSF NBW. CG Sta 193+50 BG 29.0% 4.0% 5.6% 142.0 148.2 96% 95% Conform retest #209 219 17 7/18/2003 RSF NB W. CG Sta 193+90 BG 25.0% 6.3% 5.9% 146.7 149.6 98% 95% Conform grading 220 17 7/18/2003 RSF NB W. CG Sta 196+90 BG 26.0% 6.5% 5.9% 144.7 149.0 97% 95% Conform grading 221 17 7/18/2003 RSF SB E. CG Sta 200+35 BG 24.0% 4.0% 5.9% 136.6 148.2 92% 95% Nonconform grading 222 17 7/18/2003 RSF NBW. CG Sta 184+00 BG 22.0% 5.0% 6.2% 135.9 148.2 92% 95% Nonconform grading 222a 17 7/18/2003 RSF NBW. CG Sta 184+00 BG 29.0% 5.8% 5.6% 147.1 148.2 99% 95% Conform retest #222 221a 17 7/18/2003 RSF SB E. CG Sta 200+35 BG 28.0% 6.0% 5.6% 152.8 148.2 103% 95% Conform retest #221 223 16 7/18/2003 RSF Sta 238+00 4'BFG 0.0% 9.6% 6.0% 128.3 145.0 88% 90% Nonconform grading 224 16 7/18/2003 RSF Sta 236+00 5'BFG 0.0% 8.2% 6.0% 128.7 145.0 89% 90% Nonconform grading 225 16 7/18/2003 RSF Sta 234+00 5'BFG 0.0% 6.2% 6.0% 128.2 145.0 88% 90% Nonconform grading 223a 16 7/21/2003 RSF Sta 238+00 4'BFG 0.0% 7.8% 6.0% 134.5 145.0 93% 90% Conform retest #223 224a 16 7/21/2003 RSF Sta 234+00 5'BFG 0.0% 6.4% 6.0% 138.2 145.0 95% 90% Conform retest #224 225a 16 7/21/2003 RSF Sta 238+00 5'BFG 0.0% 5.9% 6.0% 130.7 145.0 90% 90% Conform retest #225 226 16 7/21/2003 RSF SB Sta 233+25 524.0 0.0% 7.5% 6.0% 132.1 145.0 91% 95% Nonconform grading 227 16 7/21/2003 RSF NB Sta 233+50 523.0 0.0% 6.3% 6.0% 134.0 145.0 92% 95% Nonconform grading 228 16 7/21/2003 RSF SB Sta 237+00 518.0 0.0% 7.1% 6.0% 131.7 145.0 91% 95% Nonconform grading 229 16 7/21/2003 RSF NB Sta 235+00 522.0 0.0% 6.8% 6.0% 130.4 145.0 90% 95% Nonconform grading 230 16 7/22/2003 RSF SB Sta 240+50 503.0 0.0% 4.2% 6.0% 123.8 145.0 85% 90% Nonconform grading 231 16 7/22/2003 RSF NB Sta 240+00 504.0 0.0% 5.0% 6.0% 122.6 145.0 85% 90% Nonconform grading 232 14 7/24/2003 RSF Median Sta 178+50 1'BFG 0.0% '9.1% 10.0% 127.5 130.0 98% 90% Conform grading 233 14 7/24/2003 RSF Median Sta 177+00 1'BFG 0.0% 10.0% 10.0% 125.1 130.0 96% 90% Conform grading 234 14 7/24/2003 RSF Median Sta 176+50 1'BFG 0.0% 11.8% 10.0% 105.6 130.0 81% 90% Nonconform grading 235 14 7/24/2003 RSF Median Sta 176+50 2'BFG 0.0% 12.3% 10.0% 112.7 130.0 87% 90% Nonconforn, grading 234a 14 7/24/2003 RSF Median Sta 176+50 1'BFG 0.0% 10.2% 10.0% 117.3 130.0 90% 90% Conform retest #234 235a 14 7/24/2003 RSF Median Sta 176+50 2'BFG 0.0% 9.4% 10.0% 117.9 130.0 91% 90% Conform retest #235 236 14 7/24/2003 RSF Median Sta 172+50 2'8FG 0.0% 11.3% 10.0% 122.7 130.0 94% 90% Conform grading - - - - - - - - - -. - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California I Test I I I I Plus' Moisture Dry f) I Density (pc Relative Comp. Conform Test Sample I I I '• 3/4 I Test Location I Elev. (ft) Remarks I I Rock Date f Field Opt. Field Max. Obt. Req. Non-Conform 237 14 7/24/2003 RSF Median Sta 171+50 2BFG 0.0% 12.0% 10.0% 120.4 130.0 93% 90% Conform grading 238 14 7/25/2003 RSF Median Sta 177+50 FG 0.0% 10.2% 10.0% 125.0 130.0 96% 90% Conform grading 239 14 7/25/2003 RSF Median Sta 175+00 FG 0.0% 11.7% 10.0% 119.8 130.0 92% 90% Conform grading 240 14 7/25/2003 RSF Median Sta 175+10 FG 0.0% 10.5% 10.0% 118.9 130.0 91% 90% Conform grading 241 14 7/25/2003 RSF Median Sta 171+00 FG 0.0% 7.1% 10.0% 123.7 130.0 95% 90% Conform grading 242 14 7/25/2003 RSF Median Sta 169+00 1'BFG 0.0% 6.0% 10.0% 117.2 130.0 90% 90% Conform grading 243 14 7/25/2003 RSF Median Sta 167+84 1'BFG 0.0% 5.9% 10.0% 120.5 130.0 93% 90% Conform grading 244 14 7/28/2003 RSF Median Sta 168+00 FG 0.0% 10.9% 10.0% 119.2 130.0 92% 90% Conform grading 245 14 7/28/2003 RSF Median Sta 168+50 FG 0.0% 12.0% 10.0% 117.3 130.0 90% 90% Conform grading 246 14 7/28/2003 RSF Median Sta 170+00 FG 0.0% 11.7% 10.0% 120.0 130.0 92% 90% Conform grading 247 8 7/31/2003 RSF NB Sta173+00 FSG 0.0% 7.0% 7.5% 134.5 139.5 96% 95% Conform grading 248 8 7/31/2003 RSF NB Sta 174+50 FSG 0.0% 7.4% 7.5% 127.2 139.5 91% 95% Nonconform grading 249 8 7/31/2003 RSF NB Sta 177+00 FSG 0.0% 8.5% 7.5% 120.2 139.5 86% 95% Nonconform grading 250 8 7/31/2003 RSF NB Sta 181 +00 FSG 0.0% 9.8% 7.5% 120.4 139.5 86% 95% Nonconform grading 251 2 8/1/2003 RSF NBSta 180+75W. CG FSG 0.0% 12.9% 14.5% 108.3 111.0 98% 95% Conform grading 252 2 8/1/2003 RSF NB Sta 177+75W. CG FSG 0.0% 13.1% 14.5% 105.7 111.0 95% 95% Conform grading 248a 8 8/1/2003 RSF NBSta 174+50 FSG 0.0% 8.2% 7.5% 132.6 139.5 95% 95% Conform retest #248 249a 8 8/1/2003 RSF NBSta 177+00 FSG 0.0% 7.9% 7.5% 134.1 139.5 96% 95% Conform retest #249 250a 8 8/1/2003 RSF NB Sta 181+00 FSG 0.0% 6.2% 7.5% 132.0 139.5 95% 95% Conform retest #250 253 2 8/1/2003 RSF NB Sta 178+75 E. CG FSG 0.0% 12.0% 14.5% 106.1 .111.0 96% 95% Conform grading 254 8 8/1/2003 RSF NBSta 178+00 FSG 0.0% 7.2% 7.5% 135.9 139.5 97% 95% Conform grading 255 2 8/1/2003 RSF NB Sta 176+75W. CG FSG 0.0% 12.4% 14.5% 107.4 111.0 97% 95% Conform grading 256 8 8/1/2003 RSF Median Sta 176+00 FSG 0.0% 8.3% 7.5% 134.3 139.5 96% 95% Conform grading 257 2 8/1/2003 RSF NB Sta 173+5 OW. CG FSG 0.0% 14.7% 14.5% 105.8 111.0 95% 95% Conform grading 258 17 8/4/2003 RSF BUS TO Sta 206+00 BG 25.0% 7.0% 5.9% 140.1 147.3 95% 95% Conform grading 259 17 8/4/2003 RSF BUS TO Sta 206+50 BG 25.0% 8.8% 5.9% 142.9 147.3 97% 95% Conform grading 260 17 8/4/2003 RSF BUS TO Sta 207+00 BG 25.0% 6.9% 5.9% 140.3 147.3 95% 95% Conform grading - - - - - - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California I I Test I I J I Plus I I Moisture IDry Density (pc Relative Comp. Conform Test Sample I I 314 I 1 Test Location I Elev. (ft) I Remarks I#I # Rock Date Field Opt. Field Max. Obt. Req. Non-Conform 261 4 8/4/2003 RSF NB Sta 173+25 FSG 30.0% 12.1% 10.5% 123.7 125.5 99% 95% Conform grading 262 4 8/4/2003 RSF NBSta 171+00 FSG 30.0% 11.5% 10.5% 120.5 125.5 96% 95% Conform grading 263 4 8/4/2003 RSF NBSta 170+00 FSG 30.0% 12.7% 10.5% 119.2 125.5 95% 95% Conform grading 264 4 8/4/2003 RSF NB Sta 168+75 FSG 30.0% 12.3% 10.5% 121.7 125.5 97% 95% Conform grading 265 4 8/4/2003 RSF NBSta 168+50 FSG 30.0% 11.7% 10.5% 120.9 125.5 96% 95% Conform grading 266 4 8/4/2003 RSF NB Sta 172+00 CG FSG 30.0% 12.7% 10.5% 122.4 125.5 98% 95% Conform grading 267 4 8/4/2003 RSF NBSta 170+25 CG FSG 30.0% 13.0% 10.5% 119.0 125.5 95% 95% Conform grading 268 4 8/4/2003 RSF NBSta 169+00 CG FSG 30.0% 12.9% 10.5% 119.5 125.5 95% 95% Conform grading 269 4 8/4/2003 RSF NB Sta 169+25 CG FSG 30.0% 10.9% 10.5% 123.1 125.5 98% 95% Conform grading 270 4 8/4/2003 RSF NBSta 171+25 CG FSG 30.0% 11.3% 10.5% 122.7 125.5 98% 95% Conform grading 271 4 8/5/2003 RSF SBSta 179+25 15W. of Med. CG FSG 30.0% 11.7% 10.5% 119.1 125.5 95% 95% Conform grading 272 4 8/5/2003 RSF SBSta 177+50 20'W. of Med. CG FSG 30.0% 10.9% 10.5% 122.0 125.5 97% 95% Conform grading 273 17 8/6/2003 RSF NBSta 176+50 20 E. of Med. CG istAB 25.0% 6.2% 5.9% 118.1 147.3 80% 95% Nonconform grading 274 17 8/6/2003 RSF NB Sta 173+50 of Med. CG istAB 32.0% 6.4% 5.6% 120.1 148.2 81% 95% Nonconform grading 275 17 8/6/2003 RSF NBSta 177+00 25 E. of Med. CG 1stAB 25.0% 6.3% 5.9% 133.3 147.3 90% 95% Nonconform grading 276 17 8/6/2003 RSF NB Sta 178+00 10'W. of CG 1stAB 30.0% 7.3% 5.6% 138.6 148.2 94% 95% Nonconform grading 277 17 8/7/2003 RSF SBSta 178+50 10 W. of Med. CG istAB 18.0% 5.3% 5.8% 134.9 145.8 93% 95% Nonconform grading 277a 17 8/7/2003 RSF SBSta 178+50 lOW, of Med. CG istAB 22.0% 8.2% 5.8% 140.5 145.8 96% 95% Conform retest #277 278 17 8/7/2003 RSF SB Sta 178+75 Med. CG istAB 25.0% 4.1% 5.6% 133.0 147.6 90% 95% Nonconform grading 279 17 8/7/2003 RSF SB Sta 204+00 istAB 20.0% 4.6% 5.8% 143.4 145.8 98% 95% Conform grading 280 17 8/7/2003 RSF SB Sta 176+80 20'W. of Med. CG istAB 20.0% 8.7% 5.8% 138.9 145.8 95% 95% Conform grading 281 17 8/7/2003 RSF SB Sta 175+50 istAB 15.0% 2.3% 6.1% 140.9 144.6 97% 95% Conform grading 278a 17 8/8/2003 RSF SB Sta 178+75 Med. CG istAB 25.0% 5.0% 5.9% 142.0 147.3 96% 95% Conform retest#278 282 17 8/8/2003 RSF SBSta 176+50 20W of Med. CG 2ndAB 14.0% 7.5% 6.5% 133.7 144.9 92% 95% Nonconform grading 282a 17 8/8/2003 RSF SBSta 176+50 20'W of Med. CG 2ndAB 20.0% 8.4% 6.2% 134.1 146.2 92% 95% Nonconform retest#282 273a 17 8/8/2003 RSF NB Sta 176+50 20'E. of Med. CG 1stAB 30.0% 7.3% 5.6% 144.2 148.2 97% 95% Conform retest#273 274a 17 8/8/2003 RSF NB Sta 173+50 of Med. CG 1tAB 30.0% 3.9% 5.6% 140.6 148.2 95% 95% Conform retest#274 - - - - - - - - - - - - - - - - - -- - - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California Test I I I I Plus I Moisture IDry Density (Pcf)I Relative Comp. Conform Test Sample I I 3/4" I I Test Location I Elev. (ft) Remarks f Rock Date 1 'o Field [-Opt. Field Max. Obt. Req. Non-Conform 275a 17 8/8/2003 RSF NB Sta 177+00 25'E. of Med. CG istAB 30.0% 6.5% 5.6% 144.1 148.2 97% 95% Conform retest#275 276a 17 8/8/2003 RSF NB Sta 178+00 10 W. of CG istAB 20.0% 8.4% 6.2% 141.6 146.2 97% 95% Conform retest#276 282b 17 8/8/2003 RSF SBSta 176+50 20W of Med. CG 2ndAB 25.0% 7.8% 5.9% 139.4 147.3 95% 95% Conform retest#282 283 17 8/11/2003 RSF SBSta 178+75 20W of Med. CG BG 35.0% 5.2% 6.5% 137.5 149.0 92% 95% Nonconform grading 284 17 8/11/2003 RSF SBSta 178+75 20W of Med. CG BG 51.0% 4.3% 6.1% 120.0 150.5 80% 95% Nonconform grading 285 1 8/11/2003 RSF NB Sta 167+05 lOW of E CG FSG 0.0% 12.7% 12.5% 111.5 116.0 96% 95% Conform grading 284a 17 8/12/2003 RSF SBSta 178+75 20'W of Med. CG BG 40.0% 5.8% 4.6% 144.3 148.8 97% 95% Conform retest#284 283a 17 8/12/2003 RSF SBSta 178+75 20W of Med. CG BG 35.0% 6.0% 4.9% 141.6 148.3 95% 95% Conform retest#283 286 17 8/12/2003 RSF SBSta 177+00W CG BG 20.0% 7.2% 5.8% 138.4 145.8 95% 95% Conform grading 287 17 8/12/2003 RSF NB Sta 181+25 E CG BG 25.0% 5.9% 5.5% 139.8 146.8 95% 95% Conform grading 288 17 8/12/2003 RSF NB Sta 181+25W CG BG 20.0% 7.8% 5.8% 146.0 145.8 100% 95% Conform grading 289 17 8/13/2003 RSF NB Sta 177+75W CG BG 20.0% 7.2% 5.8% 142.1 145.8 97% 95% Conform grading 290 . 17 8/13/2003 RSF NB Sta 175+00W CG BG 15.0% 8.4% 6.1% 140.0 144.6 97% 95% Conform grading 291 17 8/13/2003 RSF NB Sta 171+25W CG BG 10.0% 8.2% 6.4% 137.9 143.4 96% 95% Conform grading 292 17 8/13/2003 RSF NB Sta 168+50W CG BG 15.0% 6.5% 6.1% 139.7 144.6 97% 95% Conform grading 293 17 8/13/2003 RSF NB Sta 179+00 E CG BG 15.0% 8.9% 6.1% 143.2 144.6 99% 95% Conform grading 294 17 8/13/2003 RSF NB Sta 173+00 E CG BG 15.0% 5.9% 6.1% 138.0 144.6 95% 95% Conform grading 295 17 8/13/2003 RSF NB Sta 170+00 E CG BG 25.0% 4.2% 5.5% 139.0 146.8 95% 95% Conform grading 296 17 8/14/2003 RSF SB Sta 184+67 BG 45.0% 6.7% 4.3% 129.1 149.2 87% 95% Nonconform grading 297 17 8/14/2003 RSF NBSta 1185+3225W. ofECG BG 30.0% 5.8% 5.2% 140.7 147.6 95% 95% Conform grading 298 17 8/14/2003 RSF NB Sta 184+10 20'E. of Med. CG BG 30.0% 4.5% 5.2% 144.7 147.6 98% 95% Conform grading 299 17 8/15/2003 RSF SBSta 184+25WCG 2ndAB 30.0% 7.1% 5.2% 126.1 147.6 85% 95% Nonconform grading 300 17 8/15/2003 RSF SB Sta 182+75 E CG 2ndAB 40.0% 7.0% 4.6% 134.5 148.8 90% 95% Nonconform grading 299a 17 8/15/2003 RSF SB Sta 184+25W CG 2ndAB 30.0% 7.0% 5.2% 142.1 147.6 96% 95% Conform retest#299 296a 17 8/15/2003 RSF SBSta 184+67 BG 30.0% 6.2% 5.2% 143.1 147.6 97% 95% Conform retest#296 300a 17 8/15/2003 RSF SB Sta 182+75 E CG 2ndAB 40.0% 7.3% 4.6% 141.3 148.8 95% 95% Conform retest#300 301 17 8/18/2003 RSF SB Sta 182+75 CG BG 30.0% 7.0% 5.2% 140.5 147.6 95% 95% Conform grading - - - - - - - - - -. - - - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California I Test J I I . Plus '' i I Moisture IDry Density (PCI Relative Comp. I Conform Test Sample mple I I I 3/4" I Test Location I Elev. (ft) Remarks # # I 1 Rock Date I Field I Opt. Field Max. J Obt. Req. Non-Conform 302 17 8118/2003 RSF SB Sta 182+00 Med. CG BG 30.0% 7.8% 5.2% 143.0 147.6 97% 95% Conform grading 303 17 8/18/2003 RSF SB Sta 206+50 BG 20.0% 5.4% 5.8% 139.8 145.8 96% 95% Conform grading 304 17 8/18/2003 RSF SB Sta 204+00 BG 30.0% 6.4% 5.2% 148.6 147.6 101% 95% Conform grading 305 17 8/19/2003 RSF SB Sta 202+00 BG 20.0% 5.7% 5.8% 141.4 145.8 97% 95% Conform grading 306 17 8/19/2003 RSF SB Sta 200+00 BG 25.0% 5.5% 5.5% 145.9 146.8 99% 95% Conform grading 307 17 8/19/2003 RSF NB Sta 198+50 BG 30.0% 7.4% 5.2% 133.6 147.6 91% 95% Nonconform grading 307a 17 8/20/2003 RSF NB Sta 198+50 BG 25.0% 7.0% 5.2% 144.6 147.6 98% 95% Conform grading 308 17 8/20/2003 RSF SBSta 196+50 15'W of Med. CG BG 10.0% 5.4% 6.4% 136.3 143.4 95% 95% Conform grading 309 17 8/20/2003 RSF SB Sta 194+50 BG 20.0% 5.3% 5.8% 139.6 145.8 96% 95% Conform grading 310 17 8/20/2003 RSF SB Sta 192+00 20'E OF Med. CG BG 20.0% 6.1% 5.8% 138.5 145.8 95% 95% Conform grading 311 17 8/21/2003 RSF SBSta 190+005WOF Med. CG BG 50.0% 7.4% 4.0% 135.1 149.4 90% 95% Nonconform grading 312 17 8/21/2003 RSF SB Sta 188+00 BG 30.0% 7.1% 5.8% 133.7 145.8 92% 95% Nonconform grading 313 17 8/21/2003 RSF NBSta 197+75 bE of Med. CG BG 39.0% 5.1% 4.9% 146.2 148.3 99% 95% Conform grading 314 17 8/21/2003 RSF NB Sta 195+75 10'E of Med. CG BG 38.0% 6.2% 4.9% 150.7 148.3 102% 95% Conform grading 315 17 8/21/2003 RSF NBSta 193+75 10WofE.CG BG 32.0% 5.8% 5.2% 153.8 147.6 104% 95% Conform grading 316 17 8/21/2003 RSF NBSta 191+75 lOWofE. CG BG 16.0% 6.2% 6.1% 151.7 144.6 105% 95% Conform grading 317 17 8/21/2003 RSF NB Sta 189+75 15W of E. CG BG 31.0% 5.6% 5.2% 149.0 147.6 101% 95% Conform grading 318 17 8/22/2003 RSF NB Sta 185+75 20E of Med. CG BG 24.0% 6.6% 5.5% 141.8 146.8 97% 95% Conform grading 319 17 8/22/2003 RSF NB Sta 187+50 15W of E. CG BG 19.0% 5.4% 5.8% 145.8 145.8 100% 95% Conform grading 311a 17 8/22/2003 RSF SIB Sta 190+00 5W OF Med. CG BG 40.0% 6.7% 4.6% 144.6 148.8 97% 95% Conform retest #311 312a 17 8/22/2003 RSF SBSta 188+00 BG 20.0% 6.0% 5.5% 140.5 146.8 96% 95% Conform retest #312 320 17 8/22/2003 RSF SB Sta 184+00 BG 18.0% 5.3% 5.8% 143.0 145.8 98% 95% Conform grading 321 17 8/22/2003 RSF SB Sta 182+00 BG 15.0% 5.1% 6.1% 140.2 144.6 97% 95% Conform grading 322 17 8/22/2003 RSF SB Sta 180+00 bE, of W. CG BG 30.0% 5.3% 5.2% 140.9 147.6 95% 95% Conform grading 323 17 8/22/2003 RSF SB Sta 178+00 lOW, of Med. CG BG 14.0% 5.4% 6.1% 139.3 144.6 96% 95% Conform grading 324 17 8/22/2003 RSF SB Sta 176+25 15E. of W. CG BG 30.0% 6.2% 5.2% 140.0 147.6 95% 95% Conform grading 325 17 8/25/2003 RSF NB Sta 181+00 15W. of E. CG .BG 26.0% 6.5% 5.5% 141.2 146.8 96% 95% Conform grading - - - - - - - - - _ - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California I Test I I Plus I Moisture I IDry Density (pcf Relative Comp. I Conform Test Sample I 3/4" I I Test Location Elev. (ft) I Remarks Rock Date Field Opt. Field Max. Obt. Req. Non-Conform I 328 17 8/25/2003 RSF N5 Sta 179+00 5G 18.0% 7.0% 5.8% 139.2 145.8 95% 95% Conform grading 327 17 8/25/2003 RSF NB Sta 176+00 5E. of Med. CG BG 22.0% 5.2% 5.8% 142.7 145.8 98% 95% Conform grading 328 17 8/25/2003 RSF NB Sta 173+00 bE of Med. CG BG 24.0% 5.3% 5.5% 144.1 146.8 98% 95% Conform grading 329 17 8/25/2003 RSF NBSta 171+00 12W. of E. CG BG 27.0% 5.4% 5.5% 139.2 146.8 95% 95% Conform grading 330 HVEEM 8/26/2003 RSF SB Sta 205+00 bE, of W. CG istAc 0.0% 0.0% 0.0% 140.2 148.2 95% 95% Conform grading 331 HVEEM 8/26/2003 RSF SB Sta 206+50 istAc 0.0% 0.0% 0.0% 142.1 148.2 96% 95% Conform grading 332 HVEEM 8/26/2003 RSF SB Sta 204+00 5'E. of W. CG istAc 0.0% 0.0% 0.0% 141.7 148.2 96% 95% Conform grading 333 HVEEM 8/26/2003 RSF SB Sta 200+00 5W. of Med. CG istAc 0.0% 0.0% 0.0% 137.5 148.2 93% 95% Nonconform grading 334 HVEEM 8/26/2003 RSF SBSta 198+00 istAc 0.0% 0.0% 0.0% 143.2 148.2 97% 95% Conform grading 335 HVEEM 8/26/2003 RSF SB Sta 197+00 15E. of W. CG lstAc 0.0% 0.0% 0.0% 140.4 148.2 95% 95% Conform grading 336 HVEEM 8/26/2003 RSF SBSta 195+0020'E. of W. CG lstAc 0.0% 0.0% 0.0% 136.4 148.2 92% 95% Nonconform grading 337 HVEEM 8/26/2003 RSF SBSta 193+00 15W. Of Med. CG lstAc 0.0% 0.0% 0.0% 143.8 148.2 97% 95% Conform grading 338 HVEEM 8/26/2003 RSF SB Sta 192+00 istAc 0.0% 0.0% 0.0% 140.5 148.2 95% 95% Conform grading 339 HVEEM 8/26/2003 RSF SB Sta 191+50 lOW, of Med. CG istAc 0.0% 0.0% 0.0% 142.2 148.2 96% 95% Conform grading 333a HVEEM 8/26/2003 RSF SB Sta 200+00 5W. of Med. CG istAc 0.0% 0.0% 0.0% 142.7 148.2 96% 95% Conform grading 340 HVEEM 8/26/2003 RSF SB Sta 189+00 lstAc 0.0% 0.0% 0.0% 144.8 148.2 98% 95% Conform grading 341 HVEEM 8/26/2003 RSF SBSta 188+5020W. of Med. CG lstAc 0.0% 0.0% 0.0% 140.3 148.2 95% 95% Conform grading 336a HVEEM 8/26/2003 RSF SB Sta 195+00 20E. of W. CG lstAc 0.0% 0.0% 0.0% 142.1 148.2 96% 95% Conform retest#336 342 HVEEM 8/26/2003 RSF SB Sta 187+50 25E. of W. CG lstAc 0.0% 0.0% 0.0% 140.4 148.2 95% 95% Conform grading 343 HVEEM 8/26/2003 RSF SBSta 187+0020W. of Med. CG lstAc 0.0% 0.0% 0.0% 138.2 148.2 93% 95% Nonconform grading 343a HVEEM 8/26/2003 RSF SBSta 187+0020W. of Med. CG lstAc 0.0% 0.0% 0.0% 145.6 148.2 98% 95% Conform retest#343 344 HVEEM 8/26/2003 RSF SB Sta 186+50 lstAc 0.0% 0.0% 0.0% 143.5 148.2 97% 95% Conform grading 345 HVEEM 8/26/2003 RSF SB Sta 186+50 1 O of Med. CG 2ndAC 0.0% 0.0% 0.0% 140.9 148.2 95% 95% Conform grading 346 HVEEM 8/26/2003 RSF SBSta 188+50 15W. of Med. CG 2ndAC 0.0% 0.0% 0.0% 140.7 148.2 95% 95% Conform grading 347 HVEEM 8/26/2003 RSF SB Sta 189+00 bE, of W. CG 2ndAC 0.0% 0.0% 0.0% 141.6 148.2 96% 95% Conform grading 348 HVEEM 8/26/2003 RSF SB Sta 189+50 15W. f Med. CG 2ndAC 0.0% 0.0% 0.0% 139.5 148.2 94% 95% Nonconform grading 349 HVEEM 8/26/2003 RSF SB Sta 200+0020W. of Med. CG 2ndAC 0.0% 0.0% 0.0% 141.0 148.2 95% 95% Conform grading - - - - - - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California I I Test I I I I Plus' Moisture I IDry Density (pc I Relative Comp. I Conform Test Sample 3/4" I Test Location I Elev. (ft) Rock' Remarks Date f (%) Field I. -,Opt. ( Field Max. Obt. Req. Non-Conform iSo HVEEM S/2b/2003 RSP Sb Sta 200+50 5E. Of W. CG 2ndAC 0.01/o 0.01/o 0.0% 144.0 148.2 97% 95% Conform grading 351 HVEEM 8/26/2003 RSF SB Sta 201+00 2ndAC 0.0% 0.0% 0.0% 143.7 148.2 97% 95% Conform grading 352 HVEEM 8/26/2003 RSF SB Sta 202+00 2ndAC 0.0% 0.0% 0.0% 141.3 148.2 95% 95% Conform grading 353 HVEEM 8/26/2003 RSF SB Sta 202+50 20'E of W. CG 2ndAC 0.0% 0.0% 0.0% 148.0 148.2 100% 95% Conform grading 354 HVEEM 8/26/2003 RSF SB Sta 204+00 25W. of Med. CG 2ndAC 0.0% 0.0% 0.0% 141.0 148.2 95% 95% Conform grading 355 HVEEM 8/26/2003 RSF SB Sta 204+50 2ndAC 0.0% 0.0% 0.0% 141.5 148.2 95% 95% Conform grading 356 HVEEM 8/26/2003 RSF SB Sta 205+00 iDE. of CL 2ndAC 0.0% 0.0% 0.0% 142.1 148.2 96% 95% Conform retest#348 348a HVEEM 8/26/2003 RSF SB Sta 189+50 15W. f Med. CG 2ndAC 0.0% 0.0% 0.0% 142.0 148.2 96% 95% Conform grading 357 HVEEM 8/26/2003 RSF SB Sta 205+50 2ndAC 0.0% 0.0% 0.0% 139.2 148.2 94% 95% Nonconform grading 358 HVEEM 8/26/2003 RSF SB Sta 206+00 2ndAC 0.0% 0.0% 0.0% 150.3 148.2 101% 95% Conform grading 359 HVEEM 8/26/2003 RSF SB Sta 206+50 2ndAC 0.0% 0.0% 0.0% 153.4 148.2 104% 95% Conform grading 360 HVEEM 8/26/2003 RSF SB Sta 207+00 2ndAC 0.0% 0.0% 0.0% 145.3 148.2 98% 95% Conform grading 357a HVEEM 8/26/2003 RSF SB Sta 205+50 2ndAC 0.0% 0.0% 0.0% 143.8 148.2 97% 95% Conform retest#357 361 HVEEM 8/26/2003 RSF SB Sta 176+25 lOW. Of Med. CG 2ndAC 0.0% 0.0% 0.0% 140.9 148.2 95% 95% Conform grading 362 HVEEM 8/26/2003 RSF SB Sta 179+25 8W. of Med. CG 2ndAC 0.0% 0.0% 0.0% 142.7 148.2 96% 95% Conform grading 363 HVEEM 8/26/2003 RSF SBSta 181+00 1 O of Med. CG 2ndAC 0.0% 0.0% 0.0% 141.4 148.2 95% 95% Conform grading 364 HVEEM 8/26/2003 RSF SB Sta 182+50 5W. of Med. CG 2ndAC 0.0% 0.0% 0.0% 143.5 148.2 97% 95% Conform grading 365 HVEEM 8/27/2003 RSF SBSta 176+50 15E. of W. CG istAc 0.0% 0.0% 0.0% 134.8 146.6 92% 95% Nonconform grading 366 HVEEM 8/27/2003 RSF SB Sta 177+50 istAc 0.0% 0.0% 0.0% 132.4 146.6 90% 95% Nonconform grading 367 HVEEM 8/27/2003 RSF SB Sta 179+50 12E. of W. CG istAc 0.0% 0.0% 0.0% 147.2 146.6 100% 95% . Conform grading 368 HVEEM 8/27/2003 RSF SB Sta 180+00 lstAc 0.0% 0.0% 0.0% 137.6 146.6 94% 95% Nonconform grading 369 HVEEM 8/27/2003 RSF SB Sta 180+50 20E. of W. CG istAc 0.0% 0.0% 0.0% 130.6 146.6 89% 95% Nonconform grading 370 HVEEM 8/27/2003 RSF SB Sta 181+75 istAc 0.0% 0.0% 0.0% 142.5 146.6 97% 95% Conform grading 371 HVEEM 8/27/2003 RSF SB Sta 182+00 7E. of W. CG istAc 0.0% 0.0% 0.0% 131.4 146.6 90% 95% Nonconform grading 372 HVEEM 8/27/2003 RSF SB Sta 183+00 lstAc 0.0% 0.0% 0.0% 143.6 146.6 98% 95% Conform grading 373 HVEEM 8/27/2003 RSF SBSta 184+50 lOw, of Med. CG lstAc 0.0% 0.0% 0.0% 145.1 146.6 99% 95% Conform grading 374 HVEEM 8/27/2003 RSF SB Sta 186+00 istAc 0.0% 0.0% 0.0% 140.2 146.6 96% 95% Conform grading - - - - - - - - - - - - - - .- - - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California I I Test I I I Plus ' i Moisture I IDry Density (Pcf)1 Relative Comp. Conform Test Sample I I 3/4' I I Test Location I Elev. (ft) I Remarks # # Rockl Date Field Opt. Field Max. Obt. Req. Non-Conform 365a HVEEM 8/27/2003 RSF SB Sta 176+50 15'E. of W. CG istAc 0.0% 0.0% 0.0% 145.2 146.6 99% 95% Conform retest#365 366a HVEEM 8/27/2003 RSF SB Sta 177+50 lstAc 0.0% 0.0% 0.0% 140.7 146.6 96% 95% Conform retest#366 368a HVEEM 8/27/2003 RSF SB Sta 180+00 istAc 0.0% 0.0% 0.0% 144.0 146.6 98% 95% Conform retest#368 369a HVEEM 8/27/2003 RSF SB Sta 180+50 20E. of W. CG istAc 0.0% 0.0% 0.0% 146.2 146.6 100% 95% Conform retest#369 371a HVEEM 8/27/2003 RSF SB Sta 182+00 7'E. of W. CG lstAc 0.0% 0.0% 0.0% 140.2 146.6 96% 95% Conform retest#371 375 HVEEM 8/27/2003 RSF NB Sta 187+5012'E. of Med. CG lstAc 0.0% 0.0% 0.0% 143.1 146.6 98% 95% Conform grading 376 HVEEM 8/27/2003 RSF NB Sta 188+00 lOW, of E. CG lstAc 0.0% 0.0% 0.0% 141.6 146.6 97% 95% Conform grading 377 HVEEM 8/27/2003 RSF NB Sta 190+00 5'E. of Med. CG istAc 0.0% 0.0% 0.0% 138.8 146.6 95% 95% Conform grading 378 HVEEM 8/27/2003 RSF NB Sta 191+50 5W. of E. CO lstAc 0.0% 0.0% 0.0% 128.5 146.6 88% 95% Nonconform grading 379 HVEEM 8/27/2003 RSF NB Sta 192+00 lOW. of E. CG istAc 0.0% 0.0% 0.0% 133.7 146.6 91% 95% Nonconform grading 380 HVEEM 8/27/2003 RSF NB Sta 192+00 15'E. of Med. CG istAc 0.0% 0.0% 0.0% 133.4 146.6 91% 95% Nonconform grading 381 HVEEM 8/27/2003 RSF NBSta 195+00 iCE, of Med. CG istAc 0.0% 0.0% 0.0% 134.0 146.6 91% 95% Nonconforn, grading 382 HVEEM 8/27/2003 RSF NB Sta 197+50 istAc 0.0% 0.0% 0.0% 141.3 146.6 96% 95% Conform grading 383 HVEEM 8/27/2003 RSF NB Sta 194+00 istAc 0.0% 0.0% 0.0% 132.8 146.6 91% 95% Nonconforrn grading 384 HVEEM 8/27/2003 RSF NB Sta 189+00 istAc 0.0% 0.0% 0.0% 146.5 146.6 100% 95% Conform grading 377a HVEEM 8/27/2003 RSF NB Sta 190+00 5'E. of Med. CG lstAc 0.0% 0.0% 0.0% 141.0 146.6 96% 95% Conform retest#377 378a HVEEM 8/27/2003 RSF NB Sta 191+50 5W. of E. CG istAc 0.0% 0.0% 0.0% 145.7 146.6 99% 95% Conform rete51ft378 379a HVEEM 8/27/2003 RSF NB Sta 192+00 lOW, of E. CG istAc 0.0% 0.0% 0.0% 145.2 146.6 99% 95% Conform retest#379 380a HVEEM 8/27/2003 RSF NB Sta 192+00 15E. of Med. CG istAc 0.0% 0.0% 0.0% 140.9 146.6 96% 95% Conform retest#380 381a HVEEM 8/27/2003 RSF NB Sta 195+00 bE, of Med. CG lstAc 0.0% 0.0% 0.0% 141.4 146.6 96% 95% Conform retest#381 383a HVEEM 8/27/2003 RSF NB Sta 194+00 istAc 0.0% 0.0% 0.0% 143.7 146.6 98% 95% Conform retest#383 385 HVEEM 8/27/2003 RSF SB Sta 177+0010E. of W. CG 2ndAC 0.0% 0.0% 0.0% 145.6 146.6 99% 95% Conform grading 386 HVEEM 8/27/2003 RSF SBSta 177+50 2ndAC 0.0% 0.0% 0.0% 134.8 146.6 92% 95% Nonconform grading 387 HVEEM 8/27/2003 RSF SBSta 178+257W. of Med. CO 2ndAC 0.0% 0.0% 0.0% 147.8 146.6 101% 95% Conform grading 388 HVEEM 8/27/2003 RSF SB Sta 179+25 7W. of Med. CG 2ndAC 0.0% 0.0% 0.0% 130.1 146.6 89% 95% Nonconform grading 389 HVEEM 8/27/2003 RSF SB Sta 181+25 7E. of W. CG 2ndAC 0.0% 0.0% 0.0% 149.7 146.6 102% 95% Conform grading 390 HVEEM 8/27/2003 RSF SB Sta 183+00 2ndAC 0.0% 0.0% 0.0% 140.6 146.6 96% 95% Conform grading - - - - - - - - - - - -- - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California I I Test I I Plus I I Moisture Dry Density (c Relative Comp. I Conform Test Sample 314 I Test Location I Elev. (ft) Remarks # # Rock Date I Field f 'Opt. Field Max. Obt. Req. Non-Conform i 391 HVEEM 8/27/2003 RSF SBSta 184+50 1 O of Med. CG 2ndAC 0.0% 0.0% 0.0% 151.7 146.6 103% 95% Conform grading 392 HVEEM 8/27/2003 RSF SB Sta 185+5012'E. of W. CG 2ndAC 0.0% 0.0% 0.0% 145.6 146.6 99% 95% Conform grading 393 HVEEM 8/27/2003 RSF SB Sta 186+00 2ndAC 0.0% 0.0% 0.0% 145.3 146.6 99% 95% Conform grading 394 HVEEM 8/27/2003 RSF NB Sta 188+00 bE, of Med. CG 2ndAC 0.0% 0.0% 0.0% 138.7 146.6 95% 95% Conform grading 395 HVEEM 8/27/2003 RSF NB Sta 191+508' W.of E. CG 2ndAC 0.0% 0.0% 0.0% 142.7 146.6 97% 95% Conform grading 386a HVEEM 8/27/2003 RSF SB Sta 177+50 2ndAC 0.0% 0.0% 0.0% 144.2 146.6 98% 95% Conform retest#386 388a HVEEM 8/27/2003 RSF SBSta 179+257W. of Med. CG 2ndAC 0.0% 0.0% 0.0% 140.0 146.6 95% 95% Conform retest#388 396 HVEEM 8/27/2003 RSF NB Sta 192+00 5E. of Med. CG 2ndAC 0.0% 0.0% 0.0% 137.1 146.6 94% 95% Nonconform grading 397 HVEEM 8/27/2003 RSF NB Sta 194+0010'E. of Med. CG 2ndAC 0.0% 0.0% 0.0% 140.9 146.6 96% 95% Conform grading 398 HVEEM 8/27/2003 RSF NBSta 195+50 8'E. of Med. CG 2ndAC 0.0% 0.0% 0.0% 141.5 146.6 97% 95% Conform grading 394a HVEEM 8/27/2003 RSF NB Sta 188+00 10'E. of W. CG 2ndAC 0.0% 0.0% 0.0% 142.3 146.6 97% 95% Conform retest#394 396a HVEEM 8/27/2003 RSF NB Sta 192+00 SE. of Med. CG 2ndAC 0.0% 0.0% 0.0% 144.0 146.6 98% 95% Conform retest#396 399 HVEEM 8/27/2003 RSF NB Sta 197+00 lOW, of E. CG 2ndAC 0.0% 0.0% 0.0% 141.9 146.6 97% 95% Conform grading 400 HVEEM 8/27/2003 RSF NB Sta 186+50 . 2ndAC 0.0% 0.0% 0.0% 148.6 146.6 101% 95% Conform grading 401 HVEEM 8/27/2003 RSF NB Sta 189+50 2ndAC 0.0% 0.0% 0.0% 140.1 146.6 96% 95% Conform grading 402 HVEEM 8/27/2003 RSF NB Sta 190+50 2ndAC 0.0% 0.0% 0.0% 147.0 146.6 100% 95% Conform grading 403 HVEEM 8/28/2003 RSF NB Sta 184+50 10'E. of Med. CG istAc 0.0% 0.0% 0.0% 136.0 145.4 94% 95% Nonconform grading 404 HVEEM 8/28/2003 RSF NB Sta 183+00 8E. of Med. CG lstAc 0.0% 0.0% 0.0% 140.6 145.4 97% 95% Conform grading 405 HVEEM 8/28/2003 RSF NB Sta 181+00 5'E. of Med. CG istAc 0.0% 0.0% 0.0% 137.7 145.4 95% 95% Conform grading 406 HVEEM 8/28/2003 RSF NB Sta 179+25 bE, of Med. CG istAc 0.0% 0.0% 0.0% 140.8 145.4 97% 95% Conform grading 407 HVEEM 8/28/2003 RSF NB Sta 177+75 lOt. of Med. CG lstAc 0.0% 0.0% 0.0% 145.4 145.4 100% 95% Conform grading 408 HVEEM 8/28/2003 RSF NB Sta 175+25 5'E. of Med. CG lstAc 0.0% 0.0% 0.0% 149.9 145.4 103% 95% Conform grading 409 HVEEM 8/28/2003 RSF NB Sta 172+75 bE, of Med. CG lstAc 0.0% 0.0% 0.0% 134.9 145.4 93% 95% Nonconform grading 410 HVEEM 8/28/2003 RSF NB Sta 168+50 SE. of Med. CG istAc 0.0% 0.0% 0.0% 138.6 145.4 95% 95% Conform grading 411 HVEEM 8/28/2003 RSF NBSta 168+005W. of E. CG lstAc 0.0% 0.0% 0.0% 161.3 145.4 111% 95% Conform grading 412 HVEEM 8/28/2003 RSF NB Sta 169+25 10W. of E.CG istAc 0.0% 0.0% 0.0% 141.4 145.4 97% 95% Conform grading 413 HVEEM 8/28/2003 RSF NBSta 170+00 lOW. of E. CG lstAc 0.0% 0.0% 0.0% 140.1 145.4 96% 95% Conform grading - - - - - - - - - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: . Rancho Santa Fe North Phase I Location: Carlsbad, California I I Test I I I I Plus I I I Moisture IDry Density (cf Relative Comp. I Conform Test Sample I I 3/4" I I # # Test Location I Elev. (ft) J Remarks II 1 Rock Date I Field I Opt. Field Max. Obt. Req. Non-Conform 414 HVEEM 8/28/2003 RSF NB Sta 173+00 8W. of E. CG istAc 0.0% 0.0% 0.0% 143.4 145.4 99% 95% Conform grading 415 HVEEM 8/28/2003 RSF NB Sta 175+00 lOW, of E. CG istAc 0.0% 0.0% 0.0% 140.7 145.4 97% 95% Conform grading 416 HVEEM 8/28/2003 RSF NB Sta 180+00 5W. of E. CG istAc 0.0% 0.0% 0.0% 144.2 145.4 99% 95% Conform grading 417 HVEEM 8/28/2003 RSF NB Sta 182+00 7W. of E. CG lstAc 0.0% 0.0% 0.0% 140.9 145.4 97% 95% Conform grading 418 HVEEM 8/28/2003 RSF NB Sta 171+00 istAc 0.0% 0.0% 0.0% 135.2 145.4 93% 95% Nonconform grading 419 HVEEM 8/28/2003 RSF NBSta 174+00 istAc 0.0% 0.0% 0.0% 146.3 145.4 101% 95% Conform grading 420 HVEEM 8/28/2003 RSF NBSta 181+50 istAc 0.0% 0.0% 0.0% 141.2 145.4 97% 95% Conform grading 421 HVEEM 8/28/2003 RSF NB Sta 183+50 istAc 0.0% 0.0% 0.0% 145.0 145.4 100% 95% Conform grading 422 HVEEM 8/28/2003 RSF NB Sta 185+00 istAc 0.0% 0.0% 0.0% 145.7 145.4 100% 95% Conform grading 403a HVEEM 8/28/2003 RSF NB Sta 184+50 bE, of Med. CG istAc 0.0% 0.0% 0.0% 143.1 145.4 98% 95% Conform retest#403 405a HVEEM 8/28/2003 RSF NB Sta 181+00 5'E. of Med. CG lstAc 0.0% 0.0% 0.0% 145.2 145.4 100% 95% Conform retestW405 409a HVEEM 8/28/2003 RSF NB Sta 172+75 bE, of Med. CG lstAc 0.0% 0.0% 0.0% 147.0 145.4 101% 95% Conform retest#409 410a HVEEM 8/28/2003 RSF NBSta 168+50 5E. of Med. CG lstAc 0.0% 0.0% 0.0% 144.0 145.4 99% 95% Conform retest#410 418a HVEEM 8/28/2003 RSF NB Sta 171 +00 lstAc 0.0% 0.0% 0.0% 141.1 145.4 97% 95% Conform retest9418 423 HVEEM 8/28/2003 RSF NB Sta 185+50W. area 2ndAC 0.0% 0.0% 0.0% 145.2 145.4 100% 95% Conform grading 424 HVEEM 8/28/2003 RSF NBSta 182+00 bE, of Med. CG 2ndAC 0.0% 0.0% 0.0% 142.4 145.4 98% 95% Conform grading 425 HVEEM 8/28/2003 RSF NB Sta 178+75 7'E. of Med. CG 2ndAC 0.0% 0.0% 0.0% 150.3 145.4 103% 95% Conform grading 426 HVEEM 8/28/2003 RSF NB Sta 173+00 5'E. of Med. CG 2ndAC 0.0% 0.0% 0.0% 138.2 145.4 95% 95% Conform grading 427 HVEEM 8/28/2003 RSF NB Sta 170+50 7'E. of Med. CG 2ndAC 0.0% 0.0% 0.0% 141.4 145.4 97% 95% Conform grading 426a HVEEM 8/28/2003 RSF NB Sta 173+00 5'E. of Med. CG 2ndAC 0.0% 0.0% 0.0% 143.5 145.4 99% 95% Conform retest#426 428 HVEEM 8/28/2003 RSF NB Sta 168+25 lOW. of E. CG 2ndAC 0.0% 00% 0.0% 140.4 145.4 97% 95% Conform grading 429 HVEEM 8/28/2003 RSF NB Sta 171+50 5W. of E. CG 2ndAC 0.0% 0.0% 0.0% 146.0 145.4 100% 95% Conform grading 430 HVEEM 8/28/2003 RSF NB Sta 174+00 lOW, of E.CG 2ndAC 0.0% 0.0% 0.0% 145.2 145.4 100% 95% Conform grading 431 HVEEM 8/28/2003 RSF NB Sta 176+00 7W. of E. CG 2ndAC 0.0% 0.0% 0.0% 140.8 145.4 97% 95% Conform grading 432 HVEEM 8/28/2003 RSF NB Sta 179+00 lOW. Of E. CG 2ndAC 0.0% 0.0% 0.0% 137.0 145.4 94% 95% Nonconform grading 433 HVEEM 8/28/2003 RSF NB Sta 181+00 1 O of E. CG 2ndAC 0.0% 0.0% 0.0% 137.5 145.4 95% 95% Conform grading 432a HVEEM 8/28/2003 RSF NBSta 179+00 lOW. Of E. CG 2ndAC 0.0% 0.0% 0.0% 141.9 145.4 98% 95% Conform retest#432 - - - - - - - - - - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California I I Test I I I I Plus ' I Moisture IDry Density (Pcf) Relative Comp. Conform Test Sample . I I 314' I I I Test Location Elev. (ft) I Remarks I I Date I Rock f Field ".Opt. Field I Max. ( Obt. Req. f Non-Conform 433a HVEEM 8/28/2003 RSF NB Sta 181+00 10'W. of E. CG 2ndAC 0.0% 0.0% 0.0% 143.6 145.4 99% 95% Conform retest#433 434 HVEEM 8/28/2003 RSF NB Sta 184+00 12W. of E. CG 2ndAC 0.0% 0.0% 0.0% 145.0 145.4 100% 95% Conform grading 435 HVEEM 8/28/2003 RSF NBSta 186+00 2ndAC 0.0% 0.0% 0.0% 147.5 145.4 101% 95% Conform grading 436 HVEEM 8/28/2003 RSF NB Sta 185+00 2ndAC 0.0% 0.0% 0.0% 135.9 145.4 93% 95% Nonconform grading 437 HVEEM 8/28/2003 RSF NB Sta 184+50 2ndAC 0.0% 0.0% 0.0% 148.1 145.4 102% 95% Conform grading 435a HVEEM 8/28/2003 RSF NB Sta 186+00 2ndAC 0.0% 0.0% 0.0% 150.7 145.4 104% 95% Conform retest#435 438 HVEEM 8/28/2003 RSF NB Sta 168+20 2ndAC 0.0% 0.0% 0.0% 145.8 145.4 100% 95% Conform grading 439 HVEEM 8/28/2003 RSF NB Sta 170+75 2ndAC 0.0% 0.0% 0.06/o 155.6 145.4 107% 95% Conform grading 440 HVEEM 8/28/2003 RSF NBSta 175+00 2ndAC 0.0% 0.0% 0.0% 146.1 145.4 100% 95% Conform grading 441 HVEEM 8/28/2003 RSF NBSta 178+25 2ndAC 0.0% 0.0% 0.0% 151.6 145.4 . 104% 95% Conform grading 442 HVEEM 8/28/2003 RSF NB Sta 180+75 2ndAC 0.0% 0.0% 0.0% 145.3 145.4 100% 95% Conform grading 443 HVEEM 8/28/2003 RSF NB Sta 182+25 2ndAC 0.0% 0.0% 0.0% 148.9 145.4 102% 95% Conform grading 444 17 8/28/2003 RSF NBSta 170+00 10'E of Med. CG BG 30.0% 6.7% 5.2% 141.0 147.6 96% 95% Conform grading 445 17 8/28/2003 RSF NB Sta 168+50 17'E. of Med. CG BG 35.0% 7.3% 4.9% 141.4 148.3 95% 95% Conform grading 446 17 8/28/2003 RSF NB Sta 249+70 90'E. of M.H. Sta 249+56 BG 30.0% 7.0% 5.2% 142.9 147.6 97% 95% Conform grading 447 17 8/28/2003 RSF NB Sta 250+80 90E. of M.H. Sta 249+56 3BFG 35.0% 8.1% 4.9% 142.0 148.3 96% 95% Conform grading,rockcone 448 17 8/28/2003 RSF NB Sta 250+90 25'E. of M.H. Sta 249+56 3'BFG 35.0% 7.8% 4.9% 141.9 148.3 96% 95% Conform grading, rockcone 449 17 8/28/2003 RSF NB Sta 249+70 90'E. of M.H. Sta249+56 2.5'BFG 40.0%. 7.3% 4.6%' 144.2 148.8 97% 95% Conform grading, rockcone 450 17 8/28/2003 RSF NB Sta 250+70 45'E. of M.H. Sta 249+56 2.5'BFG 35.0% 7.4% 4.9% 144.4 148.3 97% 95% Conform grading, rockcone 451 17 8/28/2003 RSF NB Sta 250+50 20E. of M.H. Sta 249+56 2.5'BFG 40.0% 9.1% 4.6% 145.6 148.8 98% 95% Conform grading, rockcone 452 16 8/29/2003 RSF NB Sta 247+50 lOW, of E. CG 470.0 0.0% 5.4% 6.0% 137.3 146.0 94% 95% Nonconform grading 453 16 8/29/2003 RSF NB Sta 249+50 20W. of E. CG 460.0 0.0% 5.9% 6.0% 142.1 146.0 97% 95% Conform grading - - - - - - - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California I Test I Plus I I I I Moisture IDry Density (Pcd Relative Comp. Conform Test Sample I I I I 3/4" I I I Test Location I Elev. (ft) I Remarks # # i Rock Date Field Opt. Field Max. Obt. Req. Non-Conform 454 16 8/29/2003 RSF NB Sta 250+50 lOW. of E. CG 455.0 0.0% 6.4% 6.0% 140.7 146.0 96% 95% Conform grading 455 16 8/29/2003 RSF NB Sta 25l+5015W.ofE.CG 450.0 0.0% 7.3% 6.0% 139.5 146.0 96% 95% Conform grading 456 6 9/9/2003 RSF Upper Fill LTD Sta 10+50 434.0 0.0% 7.3% 7.5% 126.2 136.5 92% 90% Conform grading 457 6 9/9/2003 RSF Upper Fill LTD Sta 11+25 436.0 0.0% 8.4% 7.5% 122.7 136.5 90% 90% Conform grading 458 14 9/12/2003 SDG&EAcc.#2 419.0 0.0% 11.4% 10.0% 111.8 130.0 86% 95% Nonconform grading 458a 14 9/12/2003 SDG&E Acc.#2 419.0 0.0% 12.0% 10.0% 125.9 130.0 97% 95% Conform grading 459 14 9/12/2003 SDG&EAcc.#2 419.0 0.0% 12.4% 10.0% 123.2 130.0 95% 95% Conform grading 460 16 9/23/2003 RSF LTD Sta 10+50 15W. of 2:1 Slope 443.0 0.0% 6.3% 6.0% 123.7 145.0 85% 95% Nonconform grading 461 16 9/23/2003 RSF LTD Sta 12+0020W. 0f2:1 Slope 438.0 0.0% 5.6% 6.0% 124.9 145.0 86% 95% Nonconform grading 460a 16 9/23/2003 RSF LTD Sta 10+50 15W. 0f2:1 Slope 443.0 0.0% 6.1% 6.0% 137.9 145.0 95% 95% Conform retest#460 461a 16 9/23/2003 RSF LTD Sta 12+00 20W. 0f2:1 Slope 438.0 0.0% 5.4% 6.0% 138.0 145.0 95% 95% Conform retest#461 462 16 9/23/2003 RSF LTD Sta 11+50 1 O of 2:1 Slope 441.0 0.0% 7.0% 6.0% 142.1 145.0 98% 95% Conform grading 463 16 /23/2003 RSF LTD Sta 10+55 25W. of 2:1 Slope 443.5 0.0% 5.9% 6.0% 140.0 145.0 97% 95% Conform grading 464 16 10/2/2003 RSF LTD Sta 11+00 2:1 Slope Fill 443.0 0.0% 4.7% 6.0% 139.4 145.0 96% 95% Conform grading 465 16 10/2/2003 RSF Med. Choker Sta 245+50 2BFG 0.0% 7.2% 6.0% 139.1 145.0 96% 95% Conform grading 466 16 10/2/2003 RSF Med. Choker Sta 244+00 1'BFG 0.0% 5.9% 6.0% 137.2 145.0 95% 95% Conform grading 467 16 10/2/2003 RSF W. Choker Sta 233+50 1'BFG 0.0% 8.0% 6.0% 140.7 145.0 97% 95% Conform grading 468 16 10/2/2003 RSFW. Choker Sta 234+00 1'BFG 0.0% 7.9% 6.0% 138.4 145.0 95% 95% Conform grading 469 16 10/2/2003 RSF W. Choker Sta 235+00 1'BFG 0.0% 5.2% 6.0% 140.5 145.0 97% 95% Conform grading 470 16 10/2/2003 RSF W. Choker Sta 236+00 1'BFG 0.0% 7.7% 6.0% 137.7 145.0 95% 95% Conform grading 471 16 10/2/2003 RSF W. Choker Sta 237+50 RFG 0.0% 7.0% 6.0% 138.1 145.0 95% 95% Conform grading 472 16 10/13/2003 RSF Sta 224+0025E.of Toe ofSlope 515.0 0.0% 7.2% 6.0% 128.8 145.0 89% 90% Nonconform grading 472a 16 10/13/2003 RSF Sta 224+0025E. of Toe of Slope 515.0 0.0% 7.0% 6.0% 132.7 145.0 92% 90% Conform retest#472 473 16 10/13/2003 RSF Sta 220+00 508.0 0.0% 6.5% 6.0% 134.1 145.0 92% 90% Conform grading 474 16 10/13/2003 RSF Sta 219+50 30W. of Toe of Slope 504.0 0.0% 7.1% 6.0% 130.9 145.0 90% 90% Conform grading 475 16 10/14/2003 RSF NB Sta 225+00 530.0 0.0% 5.9% 6.0% 130.0 145.0 90% 90% Conform grading 476 16 10/14/2003 RSF NB Sta 221+00 517.0 0.0% 7.4% 6.0% 132.7 145.0 92% 90% Conform grading - - - - - - - - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California I I Test I I I I Plus I Moisture 1Dry Density (pci Relative Comp. J Conform J Test Sample I I I 3/4" I Test Location Elev. (ft) I Rock' Remarks # # Date J Field I- "-Opt. Field J Max. J Obt. Req. J Non-Conform 477 16 10/14/2003 RSF SB Sta 222+50 516.0 0.0% 8.2% 6.0% 130.4 145.0 90% 90% Conform grading 478 16 10/14/2003 RSF NB Sta 218+25 500.0 0.0% 6.5% 6.0% 135.3 145.0 93% 90% Conform grading 479 16 10/14/2003 RSF Med. Choker Sta 219+00 505.0 0.0% 6.8% 6.0% 133.2 145.0 92% 90% Conform grading 480 16 10/15/2003 RSF E. 2:1 Fill Slope Sta 250+00 15' W.ofTP FG 0.0% 6.3% 6.0% 120.7 145.0 83% 90% Nonconform grading 481 16 10/15/2003 RSF E. 2:1 Fill Slope Sta 251+00 10'W.ofTP FG 0.0% 6.2% 6.0% 122.3 145.0 84% 90% Nonconform grading 482 16 10/15/2003 RSF E. 2:1 Fill Slope Sta 251+05 20'W.ofTP FG 0.0% 5.8% 6.0% 126.9 145.0 88% 90% Nonconforn, grading 483 5 10/15/2003 SDG&E Acc.#4 Sta 13+00 BEG 0.0% 8.0% 10.0% 118.7 129.5 92% 95% Nonconform grading 484 5 10/15/2003 SDG&E Acc.#4 Sta 12+00 BFG 0.0% 7.3% 10.0% 119.0 129.5 92% 95% Nonconform grading 485 16 10/16/2003 RSF E. 2:1 Fill Slope Sta 248+50 7W.ofTP FG 0.0% 6.7% 6.0% 128.1 145.0 88% 90% Nonconform grading 482a 16 10/17/2003 RSF E. 2:1 Fill Slope Sta 251+05 20'W.ofTP FG 24.0% 7.2% 6.0% 135.4 145.0 93% 90% Conform retest#482 485a 16 10/17/2003 RSF E. 2:1 Fill Slope Sta 248+50 7'W.ofTP FG 30.0% 7.0% 6.0% 134.8 145.0 93% 90% Conform retest#485 486 16 10/17/2003 RSF Wildlife Crossing SB SG 30.0% 5.9% 6.0% 139.7 145.0 96% 95% Conform grading 487 16 10/17/2003 RSF Wildlife Crossing NB SG 30.0% 5.1% 6.0% 142.1 145.0 98% 95% Conform grading 480a 16 10/17/2003 RSF E. 2:1 Fill Slope Sta 250+00 15 W.ofTP FG 28.0% 6.3% 5.5% 132.7 146.5 91% 90% Conform retest#480 481a 16 10/17/2003 RSF E. 2:1 Fill Slope Sta 251+00 10'W.ofTP FG 25.0% 6.9% 6.0% 133.8 145.0 92% 90% Conform retest#481 488 16 10/17/2003 RSF E. 2:1 Fill Slope Sta 249+00 15'W.ofTP FG 30.0% 8.0% 5.5% 132.8 146.5 91% 90% Conform grading 489 16 10/24/2003 RSF E. 2:1 Fill Slope Sta 248+00 5'E.of Toe FG 25.0% 8.0% 6.0% 139.7 145.0 96% 90% Conform grading 490 16 10/24/2003 RSF E. 2:1 Fill Slope Sta 251+00 5'E.of Toe FG 20.0% 8.3% 6.0% 140.4 144.0 98% 90% Conform grading 491 16 10/24/2003 RSF Sta 233+00 E. Choker 527.0 30.0% 7.2% 5.5% 143.1 146.5 98% 95% Conform grading 492 16 10/24/2003 RSF Sta 235+00 E. Choker 524.0 20.0% 6.4% 6.0% 141.0 144.0 98% 95% Conform grading 493 16 10/24/2003 RSF Sta 238+25 E. Choker 515.0 30.0% 7.9% 5.5% 140.0 146.5 96% 95% Conform grading 226a 16 10/28/2003 RSF SB Sta 233+25 524.0 30.0% 5.2% 5.5% 140.0 146.5 96% 95% Conform retes226 227a 16 10/28/2003 RSF NB Sta 233+50 523.0 25.0% 7.1% 6.0% 140.5 145.0 97% 95% Conform retest#227 228a 16 10/28/2003 RSF SB Sta 237+00 518.0 30.0% 6.0% 5.5% 143.4 146.5 98% 95% Conform retest#228 229a 16 10/28/2003 RSF NB Sta 235+00 522.0 30.0% 5.9% 5.5% 142.8 146.5 97% 95% Conform retest#229 230a 16 10/28/2003 RSF SB Sta 240+50 503.0 30.0% 7.2% 5.5% 132.1 146.5 90% 90% Conform retest230 231a 16 10/28/2003 RSF NB Sta 240+00 504.0 20.0% 6.4% 6.0% 133.0 144.0 92% 90% Conform retest#231 - - - - - - - - - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California I Test I I I Plus' I Moisture IDry Density (pci Relative Comp. Conform Test Sample 3/4 I I Test Location I I Elev. (ft) Remarks # # Rockl Date Field Opt. Field Max. Obt. Req. I Non-Conform 494 16 11/3/2003 RSF NB sta 248+00 FSG 0.0% 5.0% 5.5% 140.0 146.5 96% 95% Conform grading 495 16 11/3/2003 RSF NB Sta 251+00 FSG 0.0% 6.0% 5.5% 142.1 146.5 97% 95% Conform grading 496 16 11/3/2003 RSF NB LTD Sta 11+25 FSG 0.0% 5.9% 5.5% 134.8 141.5 95% 95% Conform grading 497 16 11/3/2003 RSF SB LTD Sta 11+75 FSG 0.0% 7.1% 5.5% 137.2 141.5 97% 95% Conform grading 498 16 11/3/2003 RSF SB Sta 247+50 FSG 0.0% 5.7% 5.5% 140.5 146.5 96% 95% Conform grading 499 16 11/3/2003 RSF SB Sta 245+00 FSG 0.0% 6.4% 5.5% 143.7 146.5 98% 95% Conform grading 500 16 11/3/2003 RSF NB Sta 243+50 FSG 0.0% 7.2% 5.5% 143.0 146.5 98% 95% Conform grading 501 16 11/3/2003 RSF NB Sta 238+00 FSG 0.0% 5.9% 5.5% 141.4 146.5 97% 95% Conform grading 502 16 11/3/2003 RSF NB Sta 233+00 FSG 0.0% 5.4% 5.5% 141.8 146.5 97% 95% Conform grading 503 16 11/3/2003 RSF NB Sta 235+00 FSG 0.0% 5.7% 5.5% 140.9 146.5 96% 95% Conform grading 504 8 11/4/2003 RSF NB Sta 200+00 FSG 0.0% 7.1% 7.5% 132.0 139.5 95% 95% Conform grading 505 8 11/4/2003 RSF NB Sta 201+50 FSG 0.0% 5.8% 7.5% 132.7 139.5 95% 95% Conform grading 506 8 11/4/2003 RSF NB Sta 203+00 . FSG 0.0% 6.9% 7.5% 134.3 139.5 96% 95% Conform grading 507 8 11/4/2003 RSF NB Sta 204+75 FSG 0.0% 7.4% 7.5% 134.0 139.5 96% 95% Conform grading 508 8 11/4/2003 RSF NB Sta 206+00 FSG 0.0% 7.0% 7.5% 132.5 139.5 95% 95% Conform grading 483a 8 11/4/2003 SDG&E Acc.#4 Sta 13+00 RFG 0.0% 8.0% 7.5% 118.7 129.5 92% 95% Nonconform retest#483 484a 8 11/4/2003 SDG&E Acc.#4 Sta 12+00 RFG 0.0% 7.3% 7.5% 120.3 129.5 93% 95% Nonconform retest#484 483b 8 11/6/2003 SDG&E Acc.#4 Sta 13+00 RFG 0.0% 8.2% 7.5% 124.3 129.5 96% 95% Conform grading 484b 8 11/6/2003 SDG&E Acc.#4 Sta 13+00 RFG 0.0% 7.1% 7.5% 123.1 129.5 95% 95% Conform grading 509 17 11/7/2003 RSF NB Sta 243+75 istAB 32.0% 3.9% 5.2% 142.7 147.6 97% 95% Conform grading 510 17 11/7/2003 RSF NB Sta 245+25 istAB 23.0% 15.6% 5.5% 141.0 146.8 96% 95% Conform grading 511 17 11/7/2003 RSF NB Sta 247+30 1stAB 25.0% 5.1% 5.5% 132.8 146.8 90% 95% Nonconform grading 512 17 11/7/2003 RSF NB Sta 249+50 1stAB 34.0% 6.4% 4.9% 131.6 148.3 89% 95% Nonconform grading 511a 17 11/7/2003 RSF NB Sta 247+30 1stAB 21.0% 5.3% 5.5% 142.7 147.0 97% 95% Conform retest#511 512a 17 11/7/2003 RSF NB Sta 249+50 1stAB 48.0% 6.4% 4.0% 136.8 149.4 92% 95% Nonconform retest#512 512b 17 11/7/2003 RSF NB Sta 249+50 istAB 40.0% 5.0% 4.6% 137.0 148.8 92% 95% Nonconform retest#512a 513 17 11/7/2003 RSF SB Sta 245+50 1 O of Med. CG 1tAB 63.0% 3.9% 4.0% 130.2 149.4 87% 95% Nonconform grading - - - - - - - - - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California I I Test I I I Plus Moisture I IDry Density (pci Relative Comp. Conform Test Sample I I 3/4" I I I Test Location I Elev. (ft) Remarks Rock' I Date ( °' Field 'Opt. ( Field I Max. Obt. Req. Non-Conform 514 17 11/7/2003 RSF SB Sta 243+25 20W. of Med. CG istAB 38.0% 4.0% 4.6% 144.0 148.8 97% 95% Conform grading 515 17 11/7/2003 RSF SB Sta 248+50 17'E of W. CG 1stAB 58.0% 4.0% 4.6% 122.8 149.4 82% 95% Nonconform grading 516 17 11/7/2003 RSF SBSta 257+46 22 E. of W. CG istAB 52.0% 4.5% 4.6% 127.8 149.4 86% 95% Nonconform grading 513a 17 11/8/2003 RSF SB Sta 245+50 lOW, of Med. CG 1stAB 33.0% 2.2% 5.2% 126.7 147.6 86% 95% Nonconform retest#513 515a 17 11/8/2003 RSF SIB Sta 248+50 17'EofW. CG istAB 36.0% 2.7% 4.9% 120.7 148.3 81% 95% Nonconform retest#515 512c 17 11/8/2003 RSF NB Sta 249+50 1stAB 31.0% 3.8% 5.2% 130.6 147.6 88% 95% Nonconform retest#512a,b 512d 17 11/10/2003 RSF NB Sta 249+50 1stAB 27.0% 6.0% 5.5% 140.5 146.8 96% 95% Conform retest#512ab,c 517 17 11/10/2003 RSF NB Sta 235+00 15W of E. CG 1stAB 26.0% 5.5% 5.5% 146.6 146.8 100% 95% Conform grading 518 17 11/10/2003 RSF NB Sta 251+30 20W. of E. CG istAB 18.0% 3.6% 5.8% 137.9 145.8 95% 95% Conform grading 519 17 11/10/2003 RSF NB Sta 237+1415'E. of Med. CG 1stAB 26.0% 4.0% 5.5% 139.2 146.8 95% 95% Conform grading 520 17 11/10/2003 RSF NB Sta 237+lOMed. CG 1stAB 27.0% 4.5% 5.5% 118.8 146.8 81% 95% Nonconform grading 516a 17 11/10/2003 RSF SB Sta 257+46 22'E. of W. CG istAB 28.0% 2.8% 5.5% 138.8 147.6 94% 95% Nonconforn, retest#516 515b 17 11/13/2003 RSF SB Sta 248+50 17E of W. CG istAB 48.0% 5.6% 4.0% 141.9 149.5 95% 95% Conform retest#515a 513b 17 11/13/2003 RSF SB Sta 245+50 lOW, of Med. CG 1stAB 41.0% 6.2% 4.6% 142.2 148.2 96% 95% Conform retest#513a 521 17 11/13/2003 RSF NB Sta 203+25 Med. CG 1stAB 50.0% 5.1% 4.0% 145.2 149.5 97% 95% Conform grading 522 17 11/13/2003 RSF NB Sta 200+00 Med.CG istAB 19.0% 6.4% 5.8% 140.4 145.8 96% 95% Conform grading 523 17 11/13/2003 RSF NB Sta 199+50 1stAB 22.0% 6.7% 5.8% 138.5 145.8 95% 95% Conform grading 524 17 11/13/2003 RSF NB Sta 201+75 istAB 34.0% 5.5% 4.9% 142.3 148.3 96% 95% Conform grading 525 17 11/13/2003 RSF NB Sta 249+50 bE, of Med. CG 1stAB 28.0% 7.1% 5.2% 140.3 147.6 95% 95% Conform grading 516b 17 11/13/2003 RSF SB Sta 257+46 22'E. of W. CG istAB 30.0% 4.9% 5.2% 141.8 147.6 96% 95% Conform retest#516a 526 17 11/13/2003 RSF LTD Sta 11+75 istAB 29.0% '5.4% 5.2% 139.8 147.6 95% 95% Conform grading 527 17 11/13/2003 RSF NB Sta 204+00 istAB 32.0% 4.9% 5.2% 140.3 147.6 95% 95% Conform grading 520a 17 11/13/2003 RSF NB Sta 237+10 Med. CG 1stAB 33.0% 4.4% 4.9% 141.7 148.8 95% 95% Conform retest#520 528 17 11/14/2003 RSF NB Sta 234+50 Med. CG 2ndAB 35.0% 6.0% 4.9% 130.8 18.3 715% 95% Conform grading 529 17 11/14/2003 RSF NB Sta 236+50 Med. CG 2ndAB 35.0% 5.6% 4.9% 132.8 148.3 90% 95% Nonconform grading 530 17 11/14/2003 RSF NB Sta 235+OOE.CG BG 49.0% 5.0% 4.0% 130.2 149.4 87% 95% Nonconforn, grading 531 17 11/14/2003 RSF NB Sta 236+00 E. CG BG 41.0% 6.9% 4.6% 134.2 148.8 90% 95% Nonconform grading == -. - - - - - - - - - - M= - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California Test I I I Plus I I Moisture IDry Density (c Relative Comp. I Conform Test Sample I I I 3/4" I I Test Location I Rock Elev. (ft) I Remarks # Date i (%) Field Opt. J Field Max. Obt. Req. Non-Conform 532 17 11/14/2003 RSF NB Sta 243+50 E. CG BG 34.0% 6.3% 4.9% 126.0 148.3 85% 95% Nonconform grading 533 17 11/14/2003 RSF NB Sta 238+00 Med. CG BG 28.0% 6.0% 5.2% 135.6 147.6 92% 95% Nonconform grading 534 17 11/14/2003 RSF NB Sta 237+68 E. CG BG 31.0% 6.2% 5.2% 127.1 147.6 86% 95% Nonconform grading 535 17 11/14/2003 RSF NB Sta 245+75 E. CG BG 32.0% 5.8% 5.2% 133.2 147.6 90% 95% Nonconform grading 536 17 11/14/2003 RSF NB Sta 249+50 E. CG BG 42.0% 3.1% 4.6% 134.6 148.8 90% 95% Nonconform grading 537 17 11/14/2003 RSF NB Sta 247+75 E. CG BG 50.0% 6.8% 4.0% 134.7 149.4 90% 95% Nonconform grading 538 17 11/14/2003 RSF NB Sta 251+50 E. CG BG 50.0% 4.4% 4.0% 127.7 149.4 85% 95% Nonconform grading 539 17 11/17/2003 RSF NB Sta 201+00 Med. CG BG 31.0% 6.2% 5.2% 140.6 147.6 95% 95% Conform grading 540 17 11/17/2003 RSF NB Sta 203+00 Med. CG BG 40.0% 3.9% 4.6% 145.1 148.8 98% 95% Conform grading 541 17 11/17/2003 RSF NB Sta 206+50 Med. CG BG 48.0% 4.5% 4.0% 144.4 149.4 97% 95% Conform grading 542 16 11/17/2003 RSF SB Sta 240+20 15E. of EP SG 34.0% 6.7% 5.0% 120.1 149.5 80% 95% Nonconform grading 532a 17 11/17/2003 RSF NB Sta 243+50 E. CG BG 24.0% 6.0% 5.5% 145.6 146.8 99% 95% Conform retest#532 535a 17 11/17/2003 RSF NB Sta 245+75 E. CG BG 28.0% 6.6% 5.2% 144.3 147.6 98% 95% Conform retest#535 537a 17 11/17/2003 RSF NB Sta 247+75 E. CG BG 30.0% 6.7% 5.2% 137.1 147.6 93% 95% Nonconform retest#537 536a 17 11/17/2003 RSF NB Sta 249+50 E. CG BG 27.0% 5.0% 5.5% 136.2 146.8 93% 95% Nonconform retest#536 538a 17 11/17/2003 RSF NB Sta 251+50 E. CG BG 30.0% 4.5% 5.2% 135.9 147.6 92% 95% Nonconform retest#538 543 17 11/17/2003 RSF SB Sta 243+50 EP BG 28.0% 5.4% 5.2% 137.3 147.6 93% 95% Nonconform grading 544 17 11/17/2003 RSF SB Sta 245+25 CG BG 50.0% 7.7% 4.0% 128.9 149.4 86% 95% Nonconform grading 545 17 11/17/2003 RSF NB Sta 201+50 CG BG 37.0% 5.3% 4.9% 142.4 148.3 96% 95% Conform grading 546 17 11/17/2003 RSF NB Sta 203+25 CG BG 34.0% 5.8% 4.9% 141.8 148.3 96% 95% Conform grading 547 17 11/17/2003 RSF NB Sta 206+SOCG BG 28.0% 6.6% 5.2% 140.3 147.6 95% 95% Conform grading 548 17 11/17/2003 SDGE ACC. #4 Sta 11+00 BG 37.0% 6.4% 4.9% 143.4 148.3 97% 95% Conform grading 549 17 11/17/2003 SDGE ACC. #4 Sta 12+50 BG 40.0% 5.6% 4.6% 141.8 148.8 95% 95% Conform grading 530a 17 11/18/2003 RSF NB Sta 235+00 E. CG BG 50.0% 6.1% 4.0% 142.0 149.4 95% 95% Conform retest#530 534a 17 11/18/2003 RSF NB Sta 237+68 E. CG BG 32.0% 6.7% 5.2% 141.0 147.6 96% 95% Conform retest#534 528a 17 11/18/2003 RSF NB Sta 234+50 Med. CG BG 34.0% 6.0% 4.9% 144.7 148.3 98% 95% Conform retest#528 529a 17 11/18/2003 RSF NB Sta 236+50 Med. CG B3 28.0% 4.4% 5.2% 142.2 147.6 96% 95% Conform retest#529 - - - - - - - - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California I I Test I Plus I I Moisture IDry Density (pcf) Relative Comp. I Conform Test Sample I I 34" I I Test Location Elev. (ft) Rock, Remarks j I Date Field Opt. Field Max. ( Obt. I Req. Non-Conform I 535b 17 11/15/2003 SI- NB sta 245+75 E. UG BG 28.09/o 3.4% 5.2% 137.7 147.6 93% 95% Nonconform retest#535a 538b 17 11/18/2003 RSF NB Sta 251+50 E. CG BG 27.0% 6.5% 5.5% 140.9 146.8 96% 95% Conform retest#538a 536b 17 11/18/2003 RSF NB Sta 249+50 E. CG BG 30.0% 6.2% 5.2% 140.8 147.6 95% 95% Conform retest#536a 537b 17 11/18/2003 RSF NB Sta 247+75 E. CG BG 31.0% 5.8% 5.2% 139.9 147.6 95% 95% Conform retest#537a 542a 16 11/18/2003 RSF SB Sta 240+20 15'E. of EP SG 50.0% 12.9% 4.0% 144.3 149.4 97% 95% Conform retest#542 550 16 11/18/2003 RSF SB Sta 238+25 SG 50.0% 9.5% 4.0% 142.5 149.4 95% 95% Conform grading 551 16 11/18/2003 RSF SB Sta 236+25 SG 50.0% 10.9% 4.0% 143.2 149.4 96% 95% Conform grading 543a 17 11/19/2003 RSF SB Sta 243+50 EP BG 28.0% 3.8% 5.2% 143.8 147.6 97% 95% Conform retest#543 544a 17 11/19/2003 RSF SB Sta 245+25 CG BG 50.0% .6.8% 4.0% 141.3 149.4 95% 95% Conform retest#544 552 17 11/19/2003 RSF SB Sta 247+5OCG BG 50.0% 2.8% 4.0% 143.4 149.4 96% 95% Conform grading 553 17 11/19/2003 RSF SB Sta 249+5OCG BG 26.0% 4.7% 5.5% 152.2 146.8 104% 95% Conform grading 554 17 11/19/2003 RSF SB Sta 251+25 CG BG 33.0% 4.3% 4.9% 145.3 148.3 98% 95% Conform grading 535c 17 11/19/2003 RSF NB Sta 245+75 E. CG BG 30.0% 3.8% 5.2% 128.4 147.6 87% 95% Nonconform retest#535a,b 535d 17 11/19/2003 RSF NB Sta 245+75 E. CG BG 30.0% 4.1% 5.2% 135.4 147.6 92% 95% Nonconform retest#535a,b,c 555 16 11/20/2003 RSF NB Sta 245+75 E. CG SG 0.0% 8.0% 5.5% 143.2 146.5 98% 95% Conform grading 556 16 11/20/2003 RSF NB Sta 245+75 E. CG SG 0.0% 7.4% 5.5% 143.5 146.5 98% 95% Conform grading 557 14 11/20/2003 SDGE ACC. Near RSF Sta 198+20, 14'E of SG 0.0% 11.8% 10.0% 114.5 130.0 88% 95% Nonconform grading CG 558 14 11/20/2003 SDGE ACC. Near RSF Sta 198+20, lOSE of SG 0.0% 7.2% 10.0% 126.0 130.0 97% 95% Conform grading CG 559 16 11/20/2003 RSF SB Sta 240+00 SG 0.0% 9.4% 5.5% 135.2 145.0 93% 95% Nonconform grading 560 16 11/20/2003 RSF SB Sta 242+00 SG 0.0% 5.5% 5.5% 139.6 145.0 96% 95% Conform grading 557a 14 11/20/2003 SDGE ACC. Near RSF Sta 198+20, 14'E of SG 0.0% 10.4% 10.0% 122.9 130.0 95% 95% Conform retest#557 CG 561 20 1/21/2003 RSF SB Sta 235+00 istAB 25.0% 2.9% 5.5% 157.2 146.8 107% 95% Conform grading 562 20 1/21/2003 RSF SB Sta 237+00 istAB 40.0% 3.1% 4.6% 140.7 148.8 95% 95% Conform grading 563 20 1/21/2003 RSF SB Sta 238+75 istAB 30.0% 4.7% 5.2% 149.8 147.6 101% 95% Conform grading 559a 20 1/21/2003 RSF SB Sta 240+00 SC 28.0% 4.0% 5.2% 134.4 147.6 91% 95% Nonconform retest#559 - - - - - - - - . - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California Test Sample Test I I I 'Plus' I I Moisture I IDry Density (pc Relative Comp Conform # # I Test Location Elev. (ft) I I Rock Remarks I I I I I 1 I Date I I I I Field Opt. Field Max. Obt. Req. Non-Conform rrn )fl I P)Il'flA) . . - - - . -. - -- - 'La LUU OL .3 .U70 .)'7o '7o I41.i 14ö.i 1U1To 95'Vo Conform retest#560 535e 20 1/21/2003 RSF NB Sta 245+75 E. CG BG 50.0% 7.2% 4.0% 120.1 149.4 80% 95% Nonconform retest#535a,b,c,d 564 20 1/21/2003 RSF NB Sta 239+50 istAB 28.0% 5.4% 5.8% 143.1 145.8 98% 95% Conform grading 565 20 1/21/2003 RSF NB Sta 241+50 1stAB 50.0% 5.4% 4.0% 141.7 .149.4 95% 95% Conform grading 566 20 11/24/2003 RSF E. 2:1 Fill Slope Sta 239+75 506.0 0.0% 7.6% 5.0% 134.0 145.0 92% 90% Conform grading 567 20 11/24/2003 RSF E. 2:1 Fill Slope Sta 240+35 504.0 0.0% 4.1% 5.0% .132.8 145.0 92% 90% Conform grading 568 20 11/24/2003 RSF E. 2:1 Fill Slope Sta 241+25 500.0 0.0% 5.0% 5.0% 133.3 145.0 92% 90% Conform grading 569 20 11/24/2003 RSF SIB Sta 234+75Med. CG BG 0.0% 2.1% 5.2% 129.5 147.6 88% 95% Nonconform grading 570 20 11/24/2003 RSF NB Sta 236+75 Med. CG BG 30.0% 2.6% 4.9% 137.1 148.3 92% 95% Nonconform grading 571 20 11/24/2003 RSF SB Sta 235+00 CG BG 35.0% 5.2% 5.5% 152.0 146.8 104% 95% Conform grading 572 20 11/24/2003 RSF SB Sta 237+OOCG . BG 45.0% 3.8% 4.3% 137.4 149.2 92% 95% Nonconform grading 573 16 11/24/2003 RSF NB Sta 250+50 lOW. of E. CG SG 35.0% 6.5% 5.5% 138.9 146.8 95% 95% Conform grading 572a 20 11/25/2003 RSF SIB Sta 237+00 1stAB 50.0% 2.1% 4.0% 141.6 149.4 95% 95% Conform retest#572 574 20 11/25/2003 RSF SB Sta 238+75 CG BG 20.0% 6.3% 5.8% 144.7 145.8 99% 95% Conform grading 569a 20 11/25/2003 RSF SB Sta 234+75 Med. CG BG 45.0% 5.4% 4.3% 141.7 149.2 95% 95% Conform retest#569 570a 20 11/25/2003 RSF NB Sta 236+75 Med. CG BG 30.0% 4.3% 5.2% 157.8 147.6 107% 95% Conform grading 575 20 11/25/2003 RSF SB Sta 238+75 Med. CG BG 50.0% 5.3% 4.0% 156.0 149.4 104% 95% Conform grading 576 20 11/25/2003 RSF SB Sta 242+00 Med. CG BG 20.0% 5.6% 5.6% 150.6 145.8 103% 95% Conform grading 577 20 11/25/2003 RSF SB Sta 244+00 Med. CG BG 61.0% 5.0% 4.0% 133.8 149.4 90% 95% Nonconform grading 578 20 11/25/2003 RSF SB Sta 245+75 Med. CG BG 35.0% 6.8% 6.8% 140.8 148.3 95% 95% Conform grading 579 20 11/25/2003 RSF NB Sta 242+25Med. CG BG 25.0% 6.6% 6.6% 143.1 146.8 97% 95% Conform grading 580 20 11/25/2003 RSF NB Sta 236+75 Med. CG 1stAB 25.0% 5.4% 5.4% 144.4 146.8 98% 95% Conform grading 535f 20 11/25/2003 RSF NB Sta 245+75 E. CG BG 45.0% 5.3% 5.3% 143.0 149.2 96% 95% Conform retest#535a,b,cd,e 581 16 11/26/2003 Wildlife Crossing Slab 120'S. of N. end SG 0.0% 6.6% 5.5% 143.5 145.0 99% 95% Conform grading 582 16 11/26/2003 RSF E. 2:1 Fill Slope Sta 240+00 FG 0.0% 4.6% 6.0% 137.1 145.0 95% 90% Conform grading 583 16 11/26/2003 RSF E. 2:1 Fill Slope Sta 240+75 FG 0.0% 4.5% 6.0% 131.7 145.0 91% 90% Conform grading 584 20 11/26/2003 RSF SB Sta 240+25 lstAB 25.0% 3.5% 5.5% 150.3 146.8 102% 95% Conform grading - - - - - - - - - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California I I Test I I I Plus' Moisture I IDry Density (pc f)j Relative Comp. I Conform Test Sample I I I 3/4" I I Test Location I I Elev. (ft) Remarks I # # Rock Date J Field I .Opt. Field Max. Obt. J Req. Non-Conform 555 16 12/1/2003 RSF W. 2:1 Fill Slope Sta 243+75 487.0 0.0% 4.3% 6.0% 143.9 145.0 99% 90% Conform grading 586 16 12/1/2003 RSF W. 2:1 Fill Slope Sta 241+75 497.0 0.0% 4.0% 6.0% 131.0 145.0 90% 90% Conform grading 587 4 12/1/2003 ACCI 20E. of RSF NB E. CG Sta 173+00 SG 0.0% 17.7% 13.0% 104.8 117.5 89% 95% Nonconform grading 587a 14 12/2/2003 ACCI 20E. of RSF NB E. CG Sta 173+00 SG 0.0% 7.0% 10.0% 126.7 130.0 97% 95% Conform retest#587 577a 20 12/2/2003 RSF SB Sta 244+00 Med. CG BG 50.0% 5.4% 4.0% 143.6 149.4 96% 95% Conform retest#577 588 20 12/2/2003 RSF NB Stà 247+00 BG 25.0% 4.7% 5.5% 148.2 146.8 101% 95% Conform grading 589 20 12/2/2003 RSF NB Sta 249+00 BG 30.0% 5.1% 5.2% 143.3 147.6 97% 95% Conform grading 590 20 12/2/2003 RSF NB Sta 251+00 BG 30.0% 5.0% 5.2% 141.6 147.6 96% 95% Conform grading 591 20 12/2/2003 RSF NB Sta 251+25 CG BG 20.0% 5.1% 5.8% 150.8 145.8 103% 95% Conform grading 592 20 12/3/2003 RSF SB Sta 246+50 BG 35.0% 7.6% 4.9% 124.3 148.3 84% 95% Nonconform grading 593 20 12/3/2003 RSF SB Sta 248+50 BG 30.0% 5.2% 5.2% 150.3 147.6 102% 95% Conform grading 594 20 12/3/2003 RSF SIB Sta 248+50 BG 25.0% 6.8% 5.5% 151.2 146.8 103% 95% Conform grading 592a 20 12/4/2003 RSF SB Sta 246+50 BG 35.0% 5.1% 4.9% 143.0 148.3 96% 95% Conform retest#592 595 20 12/4/2003 LTD Sta 10+50 BG 25.0% 5.8% 5.5% 142.9 146.8 97% 95% Conform grading 596 20 12/4/2003 LTD Sta 12+00 BG 40.0% 5.6% 4.6% 129.4 148.8 87% 95% Nonconform grading 596a 20 12/4/2003 LTD Sta 12+00 BG 30.0% 4.2% 5.2% 144.8 147.6 98% 95% Conform retest#596 597 20 12/4/2003 RSF SB Sta 243+50 23W. of CL BG 35.0% 5.1% 4.9% 140.4 148.3 95% 95% Conform grading 598 20 12/4/2003 RSF SB Sta 245+50 38W. of CL BG 35.0% 7.8% 4.9% 143.3 148.3 97% 95% Conform grading 599 16 12/4/2003 RSF NB Sta199+25 42E. of CL SG 0.0% 10.1% 5.5% 126.0 145.0 87% 95% Nonconform grading 599a 16 12/4/2003 RSF NB Sta199+25 42E. of CL. SG 0.0% 5.8% 5.5% 140.1 145.0 97% 95% Conform retest#599 600 20 12/5/2003 RSF NB Sta 234+47 38E. of CL BG 30.0% 5.1% 5.2% 143.3 147.6 97% 95% Conform grading 601 20 12/5/2003 RSF NB Sta 236+75 38E. of CL BG 35.0% 3.8% 4.9% 148.7 148.3 100% 95% Conform grading 602 20 12/5/2003 RSF NB Sta 238+3532E. of CL BG 30.0% 5.6% 5.2% 122.4 147.6 83% 95% Nonconform grading 603 20 12/5/2003 RSF NB Sta 240+75 42E. of CL BG 45.0% 4.7% 4.3% 133.0 149.2 89% 95% Nonconform grading 604 20 12/5/2003 RSF NB Sta 244+00 30E. of CL BG 20.0% 7.8% 5.8% 141.7 145.8 97% 95% Conform grading 605 20 12/5/2003 RSF NB Sta 246+00 16E. of CL BG 20.0% 4.5% 5.8% 147.1 145.8 101% 95% Conform grading 606 20 12/5/2003 RSF NB Sta 206+00 20E. of CL BG 40.0% 5.2% 4.6% 134.9 148.8 91% 95% Nonconform grading - - - - - - - - - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California I Test I I I I Plus I I Moisture IDry Density (pci Relative Comp. Conform Test Sample Test Location I I Elev. (ft) I 3/4" I I Remarks ] # # I Rock J f j Date J J Field Opt. j Field Max. Obt. Req. Non-Conform 607 16 12/5/2006 RSF NB Sta 238+35 32E. of CL SG Repair SG 0.0% 7.3% 6.0% 129.6 145.0 89% 95% Nonconform grading 607a 16 12/512006 RSF NB Sta 238+35 32E. of CL SG Repair SG 0.0% 6.8% 6.0% 139.9 145.0 96% 95% Conform retestW607a 602a 20 12/8/2003 RSF NB Sta 238+35 32E. of CL BG 30.0% 4.3% 5.2% 140.0 147.6 95% 95% Conform retest#602a 603a 20 12/8/2003 RSF NB Sta 240+75 42'E. of CL BG 30.0% 5.1% 5.2% 130.7 147.6 89% 95% Nonconform retest#603 608 20 12/8/2003 RSF NB Sta 241+4040E. of CL istAB 40.0% 5.5% 4.6% 143.7 148.8 97% 95% Conform grading 603b 20 12/8/2003 RSF NB Sta 240+7542E. of CL BG 25.0% 5.2% 5.5% 154.6 146.8 105% 95% Conform retest#603a 609 20 12/8/2003 RSF NB Sta 242+75 30E. of CL BG 50.0% 5.5% 4.0% 143.4 149.4 96% 95% Conform grading 606a 20 12/9/2003 RSF NB Sta 206+00 20'E. of CL BG 30.0% 4.5% 5.2% 147.2 147.6 100% 95% Conform grading 610 20 12/9/2003 RSF NB Sta 204+00 18E. of CL BG 30.0% 2.9% 5.2% 145.6 147.6 99% 95% Conform grading 611 20 12/9/2003 RSF NB Sta 202+00 35E. of CL BG 25.0% 4.9% 5.5% 145.9 146.8 99% 95% Conform grading 612 20 12/9/2003 RSF NB Sta 200+00 30'E. of CL BG 25.0% 6.0% 5.5% 148.9 146.8 101% 95% Conform grading 613 20 12/9/2003 RSF NB Sta 241+00 BG 30.0% 3.0% 5.2% 141.7 147.6 96% 95% Conform grading 614 20 12/9/2003 RSF SB Sta 241+50 BG 30.0% 5.0% 5.2% 148.6 147.6 101% 95% Conform grading 615 HVEEM 12/10/2003 RSF SB Sta 250+75 32W. of CL istAc 0.0% 0.0% 0.0% 139.9 145.6 96% 95% Conform grading 616 HVEEM 12/10/2003 RSF SB Sta 248+75 25W. of CL lstAc 0.0% 0.0% 0.0% 142.4 145.6 98% 95% Conform grading 617 HVEEM 12/10/2003 RSF SB Sta 246+75 42W. of CL 1 stAc 0.0% 0.0% 0.0% 139.9 145.6 96% 95% Conform grading 618 HVEEM 12/10/2003 RSF SB Sta 244+75 25W. of CL istAc 0.0% 0.0% 0.0% 142.0 145.6 98% 95% Conform grading 619 HVEEM 12/10/2003 RSF SB Sta 242+7528W. of CL istAc 0.0% 0.0% 0.0% 140.3 145.6 96% 95% Conform grading 620 HVEEM 12/10/2003 RSF NB LTD Sta 11+75 istAc 0.0% 0.0% 0.0% 141.8 145.6 97% 95% Conform grading 621 HVEEM 12/10/2003 RSF NB Sta 250+75 35E. of CL istAc 0.0% 0.0% 0.0% 143.2 145.6 98% 95% Conform grading 622 HVEEM 12/10/2003 RSF NB Sta 248+25 28E. Of CL istAc 0.0% 0.0% 0.0% 140.7 145.6 97% 95% Conform grading 623 HVEEM 12/10/2003 RSF SB Sta 251+0030W. of CL 2ndAC 0.0% 0.0% 0.0% 147.3 145.6 101% 95% Conform grading 624 HVEEM 12/10/2003 RSF SB Sta 249+00 30W. of CL 2ndAC 0.0% 0.0% 0.0% 140.9 145.6 97% 95% Conform grading 625 HVEEM 12/10/2003 RSF SB Sta 247+00 22W. of CL 2ndAC 0.0% 0.0% 0.0% 142.0 145.6 98% 95% Conform grading 626 HVEEM 12/10/2003 RSF SB Sta 245+00 13W. Of CL 2ndAC 0.0% 0.0% 0.0% 139.8 145.6 96% 95% Conform grading 627 HVEEM 12/10/2003 RSF SB Sta 243+00 20W. of CL 2ndAC 0.0% 0.0% 0.0% 139.9 145.6 96% 95% Conform grading 628 HVEEM 12/10/2003 RSF NB LTD Sta 12+00 2ncAC 0.0% 0.0% 0.0% 140.4 145.6 96% 95% Conform grading - - - - - - - - - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California I I Test I I I I Plus I Moisture IDry Density (cf)[ Relative Comp. Conform Test Sample I I 3/4" I Test Location I Elev. (ft) I Remarks # Rock I Date I ( Field Opt. Field I Max. Obt. f Req. Non-Conform 629 HVEEM 1211012003 RSF Nb Sta 250+50 20E. of CL 2ndAC 0.0% 0.0% 0.0% 140.3 145.6 96% 95% Conform grading 630 HVEEM 12/10/2003 RSF NB Sta 248+50 16E. of CL 2ndAC 0.0% 0.0% 0.0% 139.8 145.6 96% 95% Conform grading 631 HVEEM 12110/2003 RSF NB Sta 246+50 18'E. of CL 2ndAC 0.0% 0.0% 0.0% 139.9 145.6 96% 95% Conform grading 632 16 12/11/2003 RSF SB Choker Sta 219+50 3BFG 30.0% 5.5% 6.0% 139.2 146.5 95% 90% Conform grading 633 16 12/11/2003 RSF SB Choker Sta 221 +00 18BFG 30.0% 5.7% 6.0% 142.1 146.5 97% 90% Conform grading 634 16 12/11/2003 RSF SB Choker Sta 222+50 3BFG 30.0% 9.3% 6.0% 125.5 146.5 86% 90% Nonconform grading 635 16 12/11/2003 RSF SB Choker Sta 224+00 18BFG 30.0% 9.3% 6.0% 125.0 146.5 85% 90% Nonconform grading 636 16 12/11/2003 RSF Med. Choker Sta 223+50 FG 30.0% 7.5% 6.0% 134.0 146.5 91% 90% Conform grading 637 16 12/11/2003 RSF Med. Choker Sta 222+00 FG 30.0% 6.3% 6.0% 133.4 146.5 91% 90% Conform grading 638 16 12/11/2003 RSF Med. Choker Sta 220+00 FG 30.0% 6.7% 6.0% 138.7 146.5 95% 90% Conform grading 639 16 12/12/2003 RSF Med. Choker Sta 218+00 3BFG 0.0% 6.5% 6.0% 131.5 146.0 90% 90% Conform grading 640 16 12/12/2003 RSF Med. Choker Sta 219+0O 18BFG 0.0% 6.3% 6.0% 133.0 146.0 91% 90% Conform grading 641 16 12/12/2003 RSF Med. Choker Sta 217+50 FG 0.0% 6.6% 6.0% 131.8 146.0 90% 90% Conform grading 634a 16 12/12/2003 RSF SB Choker Sta 222+50 3BFG 0.0% 6.2% 6.0% 125.1 146.0 86% 90% Nonconform grading 642 HVEEM 12/12/2003 RSF NB Sta 244+75 16E. Of CL lstAc 0.0% 0.0% 0.0% 139.9 145.6 96% 95% Conform grading 643 HVEEM 12/12/2003 RSF NB Sta 242+75 20'E. of CL istAc 0.0% 0.0% 0.0% 140.2 145.6 96% 95% Conform grading 644 HVEEM 12/12/2003 RSF NB Sta 240+75 25'E. of CL istAc 0.0% 0.0% 0.0% 146.2 145.6 100% 95% Conform grading 645 HVEEM 12/12/2003 RSF NB Sta 238+75 28E. of CL lstAc 0.0% 0.0% 0.0% 141.1 145.6 97% 95% Conform grading 646 HVEEM 12/12/2003 RSF NB Sta 236+75 21E. of CL istAc 0.0% 0.0% 0.0% 143.8 145.6 99% 95% Conform grading 647 HVEEM 12/12/2003 RSF NB Sta 235+00 18E. Of CL istAc 0.0% 0.0% 0.0% 142.7 145.6 98% 95% Conform grading 648 HVEEM 12/12/2003 RSF NB Sta 245+75 20E. of CL 2ndAC 0.0% 0.0% 0.0% 139.2 145.6 96% 95% Conform grading 649 HVEEM 12/12/2003 RSF NB Sta 243+75 30E. of CL 2ndAC 0.0% 0.0% 0.0% 139.2 145.6 96% 95% Conform grading 650 HVEEM 12/12/2003 RSF NB Sta 241+75 35E. of CL 2ndAC 0.0% 0.0% 0.0% 139.2 145.6 96% 95% Conform grading 651 HVEEM 12/12/2003 RSF NB Sta 239+50 42E. of CL 2ndAC 0.0% 0.0% 0.0% 140.6 145.6 97% 95% Conform grading 652 HVEEM 12/12/2003 RSF NB Sta 237+50 40E. Of CL 2ndAC 0.0% 0.0% 0.0% 138.6 145.6 95% 95% Conform grading 653 HVEEM 12/12/2003 RSF NB Sta 235+50 18E. of CL 2ndAC 0.0% 0.0% 0.0% 139.8 145.6 96% 95% Conform grading 654 HVEEM 12/12/2003 RSF NB Sta 200+00 30E. of CL 2ndAC 0.0% 0.0% 0.0% 138.5 145.6 95% 95% Conform grading - - - - - - - - - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California I I Test I I I I Plus I Moisture IDry Density (c Relative Comp. Conform Test Sample I I I 3/4" I I Test Location I I Elev. (ft) Remarks # # Rock Date 1 (%) Field N Opt. Field Max. Obt. Req. NonConform 655 HVEEM 12/12/2003 RSF NB Sta 202+00 15'E. of CL istAc 0.0% 00% 0.0% 138.3 145.6 95% 95% Conform grading 656 HVEEM 12/12/2003 RSF NB Sta 204+00 32'E. of CL istAc 0.0% 0.0% 0.0% 139.7 145.6 96% 95% Conform grading 657 HVEEM 12/1212003 RSF NB Sta 206+00 25E. of CL lstAc 0.0% 0.0% 0.0% 138.4 145.6 95% 95% Conform grading 658 HVEEM 12/12/2003 RSF NB Sta 200+50 35'E. of CL 2ndAC 0.0% 0.0% 0.0% 141.1 145.6 97% 95% Conform grading 659 HVEEM 12/12/2003 RSF NB Sta 202+50 12E. of CL 2ndAC 0.0% 0.0% 0.0% 139.9 145.6 96% 95% Conform grading 660 HVEEM 12112/2003 RSF NB Sta 204+50 18E. of CL 2ndAC 0.0% 0.0% 0.0% 139.6 145.6 96% 95% Conform grading 661 HVEEM 12/12/2003 RSF NB Sta 206+50 38'E. of CL 2ndAC 0.0% 0.0% 0.0% 138.1 145.6 95% 95% Conform grading 634b 20 12/15/2003 RSF SB Choker Sta 222+50 3BFG 0.0% 6.5% 5.0% 131.1 146.5 89% 90% Conform retest#634a 635a 20 12/15/2003 RSF SB Choker Sta 224+00 18'BFG 0.0% 6.7% 5.0% 133.7 146.5 91% 90% Conform retest#635 662 20 12/15/2003 RSF SB Sta 222+40 18"BSG 0.0% 5.3% 5.0% 134.7 146.5 92% 95% Nonconform grading 663 20 12/15/2003 ACCI 20E. of RSF NB E. CG Sta 173+00 BG 25.0% 6.8% 5.5% 144.9 146.8 99% 95% Conform grading 662a 16 12/16/2003 RSF SB Sta 222+40 18"BSG 0.0% 5.3% 5.0% 139.8 146.5 95% 95% Conform retest#662 663 16 12/16/2003 RSF SB Sta 222+4020'W.ofCL 18"BSG 0.0% 5.8% 5.0% 138.8 146.5 95% 95% Conform grading 664 16 12/16/2003 RSF SB STA 218+00 25'W.ofCL 18"BSG 0.0% 5.0% 5.0% 127.4 146.5 87% 95% Nonconform grading 664a 16 12/16/2003 RSF SBSTA218+0025WofCL 18"BSG 0.0% 4.8% 5.0% 139.3 146.5 95% 95% Conform retest#664 665 20 12/16/2003 SDG&E ACC. RSF Sta 198+00 30'E. of E. CG BG 30.0% 3.6% 5.2% 141.7 147.6 96% 95% Conform grading 666 16 12/17/2003 RSF NB Sta 224+00 18"E. of CL 12"BSG 30.0% 4.6% 5.0% 129.8 146.5 89% 95% Nonconform grading 667 16 12/17/2003 RSF NB Sta 222+00 25'E. of CL 12"BSG 30.0% 4.9% 5.0% 125.4 146.5 86% 95% Nonconform grading 668 16 12/17/2003 RSF NB Sta 220+00 30'E. of CL 12"BSG 30.0% 4.3% 5.0% 126.6 146.5 86% 95% Nonconform grading 669 16 12/17/2003 RSF NB Sta 218+00 22'E. of CL 12"BSG 30.0%' 5.4% 5.0% 127.4 146.5 87% 95% Nonconform grading 670 16 12/18/2003 RSF NB Choker Sta 224+50 24"BG 30.0% 5.3% 5.0% 142.5 146.5 97% 90% Conform grading 671 16 12/18/2003 RSF NB Choker Sta 220+00 24BG 30.0% 4.8% 5.0% 131.2 146.5 90% 90% Conform grading 672 16 12/18/2003 RSF NB Choker Sta223+00 24'BG 30.0% 5.2% 5.0% 136.8 146.5 93% 90% Conform grading 673 16 12/18/2003 RSF NB Choker Sta 218+00 24BG 30.0% 11.6% 5.0% 145.4 146.5 99% 90% Conform grading 666a 16 12/18/2003 RSF NB Sta 224+00 18E. of CL 12"BSG 30.0% 4.7% 5.0% 140.1 146.5 96% 95% Conform retest#666 667a 16 12/18/2003 RSF NB Sta 222+00 25E. of CL 12"BSG 30.0% 2.9% 5.0% 140.4 146.5 96% 95% Conform retest#667 669a 16 12/18/2003 RSF NB Sta 218+00 22'E. of CL 12"BSG 30.0% 4.1% 5.0% 142.7 146.5 97% 95% Conform retest#669 - - - - - - - - - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California I I Test I I I I Plus) Moisture IDry Density (pc Relative Comp Conform Test Sample I I 3/4" I I #J Test Location I Elev. (ft) Remarks I I I 1 # Rock Date Field Opt. Field Max. Obt. Req. Non-Conform 674 16 12/18/2003 RSF SB Sta 225+50 4'BSG 00% 6.3% 7.0% 126.8 139.5 92% 90% Conform grading 668a 16 12/18/2003 RSF NB Sta 220+00 30'E. of CL 12"BSG 30.0% 5.3% 5.0% 144.9 146.5 99% 95% Conform retest#668 675 16 12/19/2003 RSF NB Choker Sta 218+25 FG 30.0% 5.8% 5.0% 131.5 146.5 90% 90% Conform grading 676 16 12/19/2003 RSF NB Choker Sta 223+25 FG 30.0% 5.0% 5.0% 133.4 146.5 91% 90% Conform grading 677 16 12/19/2003 RSF NB Sta 218+00 22'E. of CL 18"BSG 0.0% 5.2% 6.0% 144.9 145.0 100% 95% Conform grading 678 16 12/19/2003 RSF NB Sta 218+00 22'E. of CL 12"BSG 30.0% 7.0% 5.0% 153.5 146.5 105% 95% Conform grading 679 16 12/22/2003 Wildlife Crossing 75W. of E. end 5'BTW 30.0% 4.8% 5.0% 144.6 146.5 99% 95% Conform grading 680 16 12/22/2003 Wildlife Crossing 190W. of E. end 5'BTW 30.0% 4.0% 5.0% 139.1 146.5 95% 95% Conform grading 681 16 12/22/2003 RSF Med. Choker Sta 216+00 12"BFG 30.0% 6.6% 5.0% 136.2 146.5 90% 90% Conform grading 682 16 12/23/2003 N.Wall Wildlife Crossing 80W. of E. End 4'BTW 30.0% 7.0% 5.0% 112.6 146.5 77% 95% Nonconform grading 683 16 12/23/2003 RSF W. 2:1 Slope Sta241+75 490.0 30.0% 7.2% 5.0% 132.8 146.5 91% 90% Conform grading 684 16 12/23/2003 N.Wall Wildlife Crossing 160'E. of W. End 2'BTW 30.0% 4.6% 5.0% 141.2 146.5 96% 95% Conform grading 685 16 12/23/2003 N.Wall Wildlife Crossing 100E. of W. End 2'13TW 30.0% 5.7% 5.0% 139.9 146.5 95% 95% Conform grading 682a 16 12/23/2003 N.Wall Wildlife Crossing 80W. of E. End 4'BTW 30.0% 6.1% 5.0% 141.5 146.5 97% 95% Conform retest#682 686 16 12/23/2003 RSF Med. Choker Sta 216+00 FG 30.0% 5.9% 5.0% 115.2 146.5 79% 95% Nonconform grading 687 20 12/24/2003 RSF SB Sta 208+75 FSG 20.0% 4.8% 5.8% 132.1 145.8 91% 95% Nonconform grading 688 20 12/24/2003 RSF NB! Junipero S.E. Sidewalk FSG 20.0% 4.3% 5.8% 123.5 145.8 85% 95% Nonconform grading 689 20 12/24/2003 RSF SB/Paseo Lupino N.W. Sidewalk SG 30.0% 7.6% 5.0% 138.7 146.5 95% 95% Conform grading 690 16 12/29/2003 S.Wall Wildlife Crossing 60E. of W. End 5'BTW 30.0% 7.8% 5.5% 121.1 146.5 83% 95% Nonconform grading 687a 16 12/29/2003 RSF SB Sta 208+75 FSG 30.0% 4.9% 5.5% 140.2 146.5 96% 95% Conform retest#687 688a 14 12/29/2003 RSF NB! Junipero S.E. Sidewalk FSG 0.0% 19.9% 10.0% 128.6 130.0 99% 95% Conform retest#688 690a 16 12/29/2003 S.Wall Wildlife Crossing 60'E. of W. End 5'BTW 30.0% 6.2% 5.5% 142.8 146.5 97% 95% Conform grading,Rockcone 691 16 12/29/2003 N.Wall Wildlife Crossing 65'E.ofW. End 3'BTW 30.0% 7.6% 5.5% 146.7 146.5 100% 95% Conform grading 692 16 12/29/2003 N.Wall Wildlife Crossing 35'E. of W. End 1.5'BTW 30.0% 3.6% 5.5% 138.6 146.5 95% 95% Conform grading 693 16 12/29/2003 S.Wall Wildlife Crossing 70W. of E.. End 4.5'BTW 30.0% 3.0% 5.5% 141.3 146.5 96% 95% Conform grading 694 16 12/30/2003 N.Wall Wildlife Crossing 25W. of E. End TW 30.0% 4.3% 5.5% 127.2 146.5 87% 95% Nonconform grading 695 16 12/30/2003 S.Wall Wildlife Crossing 18W. of E. End 4'BTW 30.0% 7.6% 5.5% 138.7 146.5 95% 95% Conform grading - - - - - - - - - -- - - - Contract Number: 46703 Project Name: Rancho Santa Fe North Phase 1 Location: Carlsbad, California TABLE 3 REPORT OF FIELD DENSITY TESTS I Test I I I I Plus I Moisture IDry Density (PcI Relative Comp. I Conform Test Sample I I 3/4" I I Test Location I Elev. (ft) I Remarks # # Rock f Date I I Field '.Opt. Field Max. Obt. Req. Non-Conform 694a lb 12/30/2003 N.Wall Wildlife crossing 25W. of E. End TW 30.0'7o 5.6% 5.51/0 139.9 146.5 951/0 951/0 conform retes94 696 16 12/31/2003 S.Wall Wildlife Crossing 140E. of W. End 2.5BTW 30.0% 6.6% 5.5% 139.3 146.5 95% 95% Conform grading 697 16 12/31/2003 RSF Med. Choker Sta 225+50 1.5BFG 30.0% 9.2% 5.5% 130.8 146.5 89% 90% Nonconform grading 697a 16 12/31/2003 RSF Med. Choker Sta 225+50 1.5BFG 30.0% 6.2% 5.5% 140.5 146.5 96% 90% Conform grading 698 16 12/31/2003 RSF Med. Sta 226+25 2BFG 30.0% 7.3% 5.5% 141.6 146.5 97% 90% Conform grading 699 16 12/31/2003 RSF NB Choker Sta 226+15 FG 30.0% 6.3% 5.5% 132.5 146.5 90% 90% Conform grading 700 16 12/31/2003 RSF Med. Choker Sta 230+50 1.5BFG 30.0% 5.2% 5.5% 138.5 146.5 95% 90% Conform grading 701 16 12/31/2003 S.Wall Wildlife Crossing 50E. of W. End 1BTW 30.0% 6.2% 5.5% 119.1 146.5 81% 95% Nonconform grading 701a 16 1/5/2004 S.Wall Wildlife Crossing 50'E. of W. End 1'BllN 30.0% 9.0% 5.5% 141.4 146.5 97% 95% Conform retest#701 702 16 1/5/2004 RSF SB Sta 224+5040W. of CL SG 30.0% 4.6% 5.5% 148.8 146.5 102% 95% Conform grading 703 16 1/5/2004 RSF NB Sta 223+50 40E. of CL 1BSG 30.0% 4.3% 5.5% 138.6 146.5 95% 95% Conform grading 704 16 1/6/2004 RSF NB Sta 220+00 35E. of CL 1BSG 30.0% 7.0% 5.5% 138.5 146.5 95% 95% Conform grading 705 16 1/6/2004 S.Wall Wildlife Crossing 35W. Of E. End 1W 30.0% 7.2% 5.5% 140.4 146.5 96% 95% Conform grading 706 20 1/6/2004 RSF SB Sta 239+7538W. of CL 18'BSG 0.0% 3.0% 5.2% 142.2 147.6 96% 95% Conform grading 707 16 1/6/2004 S.Wall Wildlife Crossing 60E. of W. End TW 0.0% 5.2% 5.5% 138.4 146.5 94% 95% Conform grading 708 20 1/7/2004 RSF SB Sta 237+25 BG 30.0% 2.3% 5.2% 150.9 147.6 102% 95% Conform grading 709 20 1/7/2004 RSF SB Sta 235+25 BG 20.0% 3.6% 5.8% 167.2 145.8 115% 95% Conform grading 710 16 1/10/2004 N.Wall Wildlife Crossing 40W. of E. End 813TW 30.0% 5.2% 5.5% 109.0 146.5 74% 95% Nonconform grading 710a 16 1/10/2004 N.Wall Wildlife Crossing 40W. of E. End 813TW 30.0% 4.7% 5.5% 145.7 146.5 99% 95% Conform retest#710 711 16 1/10/2004 S.Wall Wildlife Crossing 168E. of W. End 813TW 30.0% 4.0% 5.5% 142.4 146.5 97% 95% Conform grading 712 16 1/10/2004 N.Wall Wildlife Crossing 62E. of W. End 7BTW 30.0%' 7.0% 5.5% 143.6 146.5 98% 95% Conform grading 713 16 1/10/2004 S.Wall Wildlife Crossing 105'E. of W. End 7BTW 30.0% 6.2% 5.5% 141.3 146.5 96% 95% Conform grading 714 16 1/10/2004 N.Wall Wildlife Crossing 110W. of E. End 7'BTW 30.0% 5.3% 5.5% 142.2 146.5 97% 95% Conform grading 715 16 1/10/2004 S.Wall Wildlife Crossing 30W. of E. End 6BTW 30.0% 11.2% 5.5% 105.6 146.5 72% 95% Nonconform grading 715a 16 1/12/2004 S.Wall Wildlife Crossing 30W. of E. End 6BTW 30.0% 4.2% 5.5% 139.8 146.5 95% 95% Conform grading 716 16 1/12/2004 RSF SB Choker Sta 231+52 FG 30.0% 4.2% 5.5% 122.7 146.5 84% 90% Nonconform grading 717 16 1/12/2004 S.Wall Wildlife Crossing 140E. of W. End 6.'BTW 30.0% 4.3% 5.5% 140.5 146.5 96% 95% Conform grading - - - - - - - - - - - - - - - -- - - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California I I Test I I I I Plus I Moisture IDry Density (pcf Relative Comp. I Conform I Test Sample 3/4 I # Test Location I .1 Elev. (ft) Remarks ____Max. Field ( Rockl Non-Conform Date I (%) Field 'Opt. Obt. Req. 716a 16 1/12/2004 RSF SB Choker Sta 231+52 FG 30.0% 5.4% 5.5% 142.4 146.5 97% 90% Conform retest#716 718 16 1/12/2004 RSF Med. Choker Sta 235+75 FG 30.0% 6.8% 5.5% 135.9 146.5 93% 90% Conform grading 719 16 1/13/2004 S.Wall Wildlife Crossing 13'BFG 30.0% 7.3% 5.5% 139.9 146.5 95% 95% Conform grading 720 16 1/13/2004 N.Wall Wildlife Crossing 13BFG 30.0% 6.8% 5.5% 141.1 146.5 96% 95% Conform grading 721 16 1/13/2004 RSF Med. Choker Sta 235+75 FG 30.0% 6.2% 5.5% 131.8 146.5 90% 90% Conform grading 722 16 1/13/2004 N.Wall Wildlife Crossing 12BFG 30.0% 9.5% 5.5% 110.8 146.5 76% 95% Nonconform grading 722a 16 1/14/2004 N.Wall Wildlife Crossing 12'BFG 30.0% 8.3% 5.5% 144.2 146.5 98% 95% Conform retest#722 723 16 1/14/2004 RSF Med. Choker Sta 230+25 FG 30.0% 6.2% 5.5% 137.8 146.5 94% 90% Conform grading 724 16 1/14/2004 S.Wall Wildlife Crossing 40E.ofW. End 11BFG 30.0% 3.8% 5.5% 122.6 146.5 84% 95% Nonconform grading 724a 16 1/14/2004 S.Wall Wildlife Crossing 40E. of W. End 11BFG 30.0% 6.0% 5.5% 145.6 146.5 99% 95% Conform retest#724 725 16 1/14/2004 N.Wall Wildlife Crossing hOE. of W. End 11'BFG 30.0% 8.3% 5.5% 114.9 146.5 78% 95% Nonconform grading 725a 16 1/15/2004 N.Wall Wildlife Crossing hOE. of W. End 11BFG 30.0% 5.2% 5.5% 146.4 146.5 100% 95% Conform retest#725 726 16 1/15/2004 S.Wall Wildlife Crossing 90'E. of W. End 10'BFG 30.0% 9.0% 5.5% 128.9 146.5 88% 95% Nonconform grading 726a 16 1/15/2004 S.Wall Wildlife Crossing 90'E. of W. End 10'BFG 30.0% 6.3% 5.5% 141.1 146.5 96% 95% Conform retest#726 727 16 1/16/2004 RSF SB Sta 227+5040W. of CL 8BSG 30.0% 6.3% 5.5% 140.9 146.5 96% 90% Conform grading 728 16 1/16/2004 RSF SB Sta 226+50 43'W. of CL 6'BSG 30.0% 9.6% 5.5% 131.3 146.5 90% 90% Conform grading 729 16 1/16/2004 RSF SB Sta 227+00 35W. of CL 4BSG 30.0% 5.3% 5.5% 135.4 146.5 92% 90% Conform grading 730 16 1/16/2004 RSF SB Sta 226+25 37'W. of CL 2BSG 30.0% 6.7% 5.5% 117.3 146.5 80% 95% Nonconform grading 730a 16 1/16/2004 RSF SB Sta 226+25 37'W. of CL 2'BSG 30.0% 7.2% 5.5% 146.1 146.5 100% 95% Conform grading 731 16 1/20/2004 Wildlife Crossing S.W. Side Sta 227+50 521.0 30.0% 6.9% 5.5% 139.5 146.5 95% 90% Conform grading 732 16 1/20/2004 Wildlife Crossing S.W. Side Sta 227+50 523.0 30.0% 6.1% 5.5% 136.3 146.5 93% 90% Conform grading 733 16 1/20/2004 Wildlife Crossing S.W. Side Sta 227+50 525.0 30.0% 7.1% 5.5% 138.0 146.5 94% . 90% Conform grading 734 16 1/21/2004 Wildlife Crossing BF Sta 228+00 521.0 30.0% 6.6% 5.5% 140.1 146.5 96% 90% Conform grading 735 16 1/22/2004 Wildlife Crossing BF Sta 228+00 523.0 30.0% 6.8% 5.5% 135.4 146.5 92% 90% Conform grading 736 16 1/22/2004 Wildlife Crossing BF Sta 228+00 525.0 30.0% 6.1% 5.5% 135.5 146.5 92% 90% Conform grading 737 16 1/26/2004 Wildlife Crossing RSF SB 2:1 Slope Sta 512.0 30.0% 4.7% 5.5% 138.6 146.5 95% 90% Conform grading 227+00 - - - - - - - - - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California I I Test I I Plus Moisture 'Dry Density (pcf Relative Comp. I Conform Test Sample I I I Test Location Elev. (ft) Remarks 1 Rock Date Field I 'Opt. Field Max. Obt. Req. Non-Conform uS 16 1/26/2004 WIlalite crossing KSF SB 2:1 Slope Sta 515.0 30.01/0 5.21/0 5.51/0 140.5 146.5 96% 901/0 Conform grading 227+00 739 16 1/26/2004 Wildlife Crossing RSF SB 2:1 Slope Sta 526.0 30.0% 5.5% 5.5% 141.0 146.5 96% 90% Conform grading 227+00 740 16 1/29/2004 RSF NB Sta 209+50 15E. of CL SG 30.0% 4.8% 5.5% 142.5 146.5 97% 95% Conform grading 741 16 1/29/2004 RSF NB Sta 211+0030'E.ofCL SG 30.0% 7.4% 5.5% 141.4 146.5 97% 95% Conform grading 742 16 1/29/2004 RSF NB Sta 213+00 20'E. of CL SG 30.0% 6.3% 5.5% 141.3 146.5 96% 95% Conform grading 743 16 1/29/2004 RSF NB Sta 215+00 E. CG SG 30.0% 5.5% 5.5% 141.8 146.5 97% 95% Conform grading 744 20 1/30/2004 RSF NB Sta 209+00 48'E. of CL 8"BBG 25.0% 7.3% 5.5% 142.5 146.8 97% 95% Conform grading 745 20 1/30/2004 RSF NB Sta 211+00 15'E. of CL 8"BBG 20.0% 7.9% 5.8% 144.4 145.8 99% 95% Conform grading 746 20 1/30/2004 RSF NB Sta 213+00 35'E. of CL 8"BBG 35.0% 5.7% 4.9% 145.3 148.3 98% 95% Conform grading 747 20 1/30/2004 RSF NB Sta 214+5025E. of CL 8"BBG 25.0% 6.4% 5.5% 142.1 146.8 97% 95% Conform grading 748 16 1/30/2004 RSF NB Sta 221+00 20'E. of CL SG 30.0% 7.4% 5.5% 142.3 146.5 97% 95% Conform grading 749 16 1/30/2004 RSF NB Sta 223+00 50'E. of CL SG 25.0% 6.6% 6.0% 139.3 145.0 96% 95% Conform grading 750 16 1/30/2004 RSF NB Sta 223+50 bE. of CL SG 30:0% 7.7% 5.5% 142.7 146.5 97% 95% Conform grading 751 20 1/30/2004 RSF NB Sta 221+0045E. of CL 8"BBG 35.0% 7.1% 4.9% 145.8 148.3 98% 95% Conform grading 752 20 1/30/2004 RSF NB Sta 223+00 20E. of CL 8"BBG 30.0% 6.3% 5.5% 140.7 146.8 96% 95% Conform grading 753 16 2/2/2004 Wildlife Crossing BF Sta 228+40 55E. of CL 525.0 30.0% 9.1% 5.5% 131.5 146.5 90% 90% Conform grading 753a 16 2/2/2004 Wildlife Crossing BF Sta 228+40 55'E. of CL 525.0 30.0% 6.8% 5.5% 136.6 146.5 93% 90% Conform retest#753 754 16 2/2/2004 RSF SB Sta 213+75 lOW. of CL SG 30.0% 6.3% 5.5% 140.4 146.5 96% 95% Conform grading 755 16 2/2/2004 RSF SB Sta 215+00 30W. of CL SG 25.0% .6.8% 6.0% 139.9 145.0 96% 95% Conform grading 756 16 2/2/2004 RSF SIB Sta 216+5050W.OfCL SG 30.0% 7.2% 5.5% 140.9 146.5 96% 95% Conform grading 757 16 2/2/2004 RSF SB Sta 223+25 50W. of CL SG 30.0% 7.4% 5.5% 142.8 146.5 97% 95% Conform grading 758 16 2/4/2004 RSF SB Sta 218+00 30'W.of CL SG 15.0% 8.2% 6.5% 138.4 142.5 97% 95% Conform grading 759 16 2/4/2004 RSF SB Sta 220+00 10'W. of CL SG 30.0% 7.6% 5.5% 139.9 146.5 95% 95% Conform grading 760 16 2/4/2004 RSF SIB Sta 221+5055W. of CL SG 20.0% 7.2% 6.0% 137.8 144.0 96% 95% Conform grading 761 16 2/4/2004 RSF SIB Sta 216+7555'W. of CL SG 30.0% 8.6% 5.5% 141.7 146.5 97% 95% Conform grading 762 16 2/4/2004 RSF SB Sta 222+50 30W. of CL SG 30.0% 6.9% 5.5% 140.8 146.5 96% 95% Conform grading - - - - - - - - - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Ranchó Santa Fe North Phase I Location: Carlsbad, California I I Test I I I Plus I Moisture IDry Density (Pcf) Relative Comp. I Conform Test Sample I 3/4" I I Test Location I Elev. (ft) I Rockl Remarks #. Date Field 'Opt. Field Max. Obt. Req. Non-Conform 763 20 2/4/2004 RSF SB Sta 214+50 30W. of CL 8"BBG 20.0% 6.8% 5.8% 139.9 145.8 96% 95% Conform grading 764 20 2/5/2004 RSF SB Sta 216+50 lOW. of CL 8"BBG 45.0% 6.2% 4.3% 143.6 149.2 96% 95% Conform grading 765 20 2/5/2004 RSF SB Sta 218+50 55W. of CL 8"BBG 25.0% 6.4% 5.5% 140.1 146.8 95% 95% Conform grading 766 20 2/5/2004 RSF SB Sta 220+50 30W. of CL 8"BBG 30.0% 7.0% 5.2% 142.7 147.6 97% 95% Conform grading 767 20 2/5/2004 RSF SB Sta 222+50 30'W. of CL 8"BBG 40.0% 6.4% 4.6% 143.6 148.8 97% 95% Conform grading 768 20 2/5/2004 RSF SB Sta 224+00 30W. of CL 8"BBG 25.0% 6.9% 5.5% 141.5 146.8 96% 95% Conform grading 769 16 2/5/2004 RSF NB Sta 219+50 30'E. of CL SG 30.0% 6.7% 5.5% 143.0 146.5 98% 95% Conform grading 770 20 2/5/2004 RSF NB Sta 220+00 30'E. of CL 8"BBG 25.0% 7.4% 5.5% 140.8 146.8 96% 95% Conform grading 771 20 2/5/2004 RSF NB Sta 232+00 30E. of CL 8"BBG 35.0% 6.1% 4.9% 142.7 148.3 96% 95% Conform grading 772 16 2/6/2004 RSF SB Sta 232+00W. Choker .5BFG 20.0% 7.8% 6.0% 132.6 144.0 92% 90% Conform grading 773 16 2/6/2004 RSF SB Sta 230+OOW. Choker .5BFG 20.0% 7.5% 6.0% 131.8 144.0 92% 90% Conform grading 774 16 216/2004 RSF SB Sta 228+00W. Choker FG 20.0% 6.9% 6.0% 132.2 144.0 92% 90% Conform grading 775 16 2/6/2004 Wildlife Crossing BF Sta 232+33 2'BFG 25.0% 6.2% 6.0% 138.2 145.0 95% 95% Conform grading 776 16 2/9/2004 RSF SIB Sta 232+5030W. of CL SG 20.0% 7.3% 6.0% 138.2 144.0 96% 95% Conform grading 777 16 2/9/2004 RSF SB Sta 231+50 30W. of CL SG 25.0% 6.8% 6.0% 140.1 145.0 97% 95% Conform grading 778 16 2/9/2004 RSF SB Sta 230+50 30W. of CL SG 20.0% 7.8% 6.0% 138.6 144.0 96% 95% Conform grading 779 20 2/9/2004 RSF SB Sta 233+00 30'W. of CL 8"BBG 30.0% 6.7% 5.2% 141.1 147.6 96% 95% Conform grading 780 20 2/912004 RSF SB Sta 231+00 30W. of CL 8"BBG 25.0% 7.1% 5.5% 140.1 146.8 95% 95% Conform grading 781 16 2/10/2004 RSF SB Sta 225+50 30W. of CL SG 30.0% 7.4% 5.5% 141.4 146.5 97% 95% Conform grading 782 20 2/10/2004 RSF SB Sta 226+00 30W. of CL 8"BBG 25.0% 6.3% 5.5% 142.6 146.8 97% 95% Conform grading 783 16 2/10/2004 RSF Sta 227+75 Med. Choker 528.0 25.0% 6.7% 6.0% 140.2 145.0 97% 90% Conform grading 784 16 2/10/2004 RSF Sta 228+50 Med. Choker 529.0 25.0% 7.6% 6.0% 137.3 145.0 95% 90% Conform grading 785 16 2/10/2004 RSF Sta 226+50 Med. Choker 528.5 30.0% 8.2% 5.5% 135.9 146.5 93% 90% Conform grading 786 16 2/11/2004 RSF Sta 221+50 Med. Choker FG 30.0% 6.9% 5.5% 139.1 146.5 95% 95% Conform grading 787 16 2/12/2004 RSF SB Sta 212+00 50W. of CL .SG 30.0% 7.4% 5.5% 140.5 146.5 96% 95% Conform grading 788 16 2/12/2004 RSF NB Sta 207+35 55E. of CL SG 30.0% 6.9% 5.5% 140.9 146.5 96% 95% Conform grading 789 16 2/12/2004 RSF SB Sta 207+35 50W. of CL SG 30.0% 6.6% 5.5% 141.2 146.5 96% 95% Conform grading - - - - - - - - ---- - TABLE 3 REPORT OF FIELD DENSITY TESTS - Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California I Test I I I I Plus I I Moisture IDry Density (pc Relative Comp. Conform Test Sample I I I 3/4" I 1 Test Location I I Elev. (ft) I Remarks Rock Date I I Field h Opt. Field Max. Obt. Req. Non-Conform 790 16 2/1212004 RSF NB Sta 225+00 30E. of CL SG 30.0% 7.6% 5.5% 140.1 146.5 96% 95% Conform grading 791 16 2/12/2004 RSF NB Sta 227+00 50'E. of CL SG 30.0% 7.8% 5.5% 141.5 146.5 97% 95% Conform grading 792 16 2/12/2004 RSF NB Sta 229+00 bE, of CL SG 30.0% 7.6% 5.5% 141.3 146.5 96% 95% Conform grading 793 16 2/12/2004 RSF NB Sta 231+00 30'E. of CL SG 30.0% 6.7% 5.5% 140.9 146.5 96% 95% Conform grading 794 16 2/13/2004 RSF SB Sta 227+00 lOW. of CL SG 30.0% 7.2% 5.5% 140.9 146.5 96% 95% Conform grading 795 16 2/13/2004 RSF SB Sta 229+00 55W. of CL SG 30.0% 7.9% 5.5% 139.9 146.5 95% 95% Conform grading 796 23 2/13/2004 RSF NB Sta 225+50 30'E. of CL 8"BBG 0.0% 8.4% 7.0% 137.2 142.5 96% 95% Conform grading 797 23 2/13/2004 RSF NB Sta 227+00 bE, of CL 8"BBG 0.0% 8.1% 7.0% 135.9 142.5 95% 95% Conform grading 798 23 2/13/2004 RSF NB Sta 229+00 50'E. of CL 8"BBG 0.0% 8.8% 7.0% 135.7 142.5 95% 95% Conform grading 799 23 2/13/2004 RSF NB Sta 231+00 30E. of CL 8"BBG 0.0% 8.5% 7.0% 137.6 142.5 97% 95% Conform grading 800 16 2/13/2004 RSF SB Sta 209+00 1 O of CL SG 25.0% 6.6% 6.0% 140.1 145.0 97% 95% Conform grading 801 23 2/13/2004 RSF SB Sta 227+2555W.ofCL 8"BBG 0.0% 7.9% 7.0% 137.1 142.5 96% 95% Conform grading 802 23 2/13/2004 RSF SB Sta 229+25 1 O of CL 8"BBG 0.0% 8.8% 7.0% 136.8 142.5 96% 95% Conform grading 803 16 2/17/2004 RSF NB Sta 215+50 30'E. of CL SG 30.0% 7.2% 5.5% 136.6 146.5 93% 95% Nonconform grading 803a 16 2/17/2004 RSF NB Sta 215+50 30'E. of CL SG 30.0% 6.3% 5.5% 139.7 146.5 95% 95% Conform retest#803 804 16 2/17/2004 RSF NBSta 217+00 bE, of CL SG 25.0% 6.7% 6.0% 140.3 145.0 97% 95% Conform grading 805 16 2/17/2004 RSF NB Sta 217+75 55E. of CL SG 30.0% 7.3% 5.5% 140.6 146.5 96% 95% Conform grading 806 16 2/17/2004 RSF SB Sta 211+50 55W. of CL 4'BSG 25.0% 7.7% 6.0% 139.4 145.0 96% ' 95% Conform grading 807 16 2/17/2004 RSFSBSta 211+5555W. of CL 2'BSG 30.0% 7.4% 5.5% 140.3 146.5 96% 95% Conform grading 808 16 2/17/2004 RSF SB Sta 211+60 55W. of CL SG 25.0% 7.6% 6.0% 139.1 145.0 96% 95% Conform grading 809 23 2/17/2004 RSF NB Sta 215+00 55'E. of CL 8"BBG 0.0% 8.6% 7.0% 136.4 142.5 96% 95% Conform grading 810 23 2/17/2004 RSF NB Sta 216+50 20'E. of CL 8"BBG 0.0% 8.2% 7.0% 137.2 142.5 96% 95% Conform grading 811 23 2/17/2004 RSF NB Sta 217+00 bE, of CL 8"BBG 0.0% 8.5% 7.0% 136.1 142.5 96% 95% Conform grading 812 20 2/18/2004 RSF NB Sta 233+00 E. CG BG 25.0% 6.5% 5.5% 141.7 146.8 97% 95% Conform grading 813 23 2/18/2004 RSF NB Sta 231 +00 E. CG , BG 0.0% 8.1% 7.0% 137.3 142.5 96% 95% Conform grading 814 23 2/18/2004 RSF NB Sta 229+00 E. CG BG 0.0% 8.6% 7.0% 137.5 142.5 96% 95% Conform grading 815 23 2/18/2004 RSF NB Sta 227+00 E. CG . BG 0.0% 8.3% 7.0% 136.7 142.5 96% 95% Conform grading - - - - - - - - - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California I I Test I I I Plus Moisture IDry Density (pci Relative Comp. J Conform Test Sample I I 3/4" I I Test Location I I Elev. (ft) Remarks # # Rock' Date Field '. Opt. Field Max. Obt. Req. Non-Conform 816 23 2/18/2004 RSF NB Sta 225+00 E. CG BG 0.0% 8.8% 7.0% 136.5 142.5 96% 95% Conform grading 817 23 2/18/2004 RSF NB Sta 223+00 E. CG BG 0.0% 8.5% 7.0% 137.6 142.5 97% 95% Conform grading 818 20 2/18/2004 RSF NB Sta 217+00 E. CG BG 25.0% 7.7% 5.5% 140.0 146.8 95% 95% Conform grading 819 20 '2/18/2004 RSF NB Sta 219+00 E. CG BG 25.0% 7.2% 5.5% 140.2 146.8 96% 95% Conform grading 820 23 2/18/2004 RSF NB Sta 217+00 E. CG BG 0.0% 8.6% 7.0% 136.6 142.5 96% 95% Conform grading 821 23 2/18/2004 RSF NB Sta 215+00 E. CG BG 0.0% 8.9% 7.0% 136.5 142.5 96% 95% Conform grading 822 20 2/18/2004 RSF NB Sta 213+00 E. CG BG 25.0% 7.3% 5.5% 139.9 146.8 95% 95% Conform grading 823 20 2/18/2004 RSF NB Sta 211+00 E. CG BG 20.0% 7.7% 5.8% 140.3 145.8 96% 95% Conform grading 824 20 2/18/2004 RSF SB Sta 208+75 1 O of CL 8"BBG 25.0% 6.8% 5.5% 141.8 146.8 97% 95% Conform grading 825 20 2/18/2004 RSF SB Sta 207+75 30W. of CL 8BBG 30.0% 6.4% 5.2% 142.4 147.6 96% 95% Conform grading 826 20 2/18/2004 RSF SB Sta 210+7535'W.ofCL 8'1313G 30.0% 6.4% 5.2% 142.5 147.6 97% 95% Conform grading 827 20 2/18/2004 RSF SB Sta 212+00 lOW. of CL 81313G 25.0% 6.8% 5.5% 141.1 146.8 96% 95% Conform grading 828 20 2/18/2004 RSF SB Sta 213+00 55W. of CL 8'BBG 20.0% 7.1% 5.8% 140.5 145.8 96% 95% Conform grading 829 20 2/18/2004 RSF SB Sta 233+50W. CG BG 25.0% 7.5% 5.5% 140.9 146.8 96% 95% Conform grading 830 20 2/18/2004 RSF SB Sta 231+50W. CG BG 25.0% 7.2% 5.5% 140.5 146.8 96% 95% Conform grading 831 23 2/18/2004 RSF SB Sta 229+50W. CG BG 0.0% 8.3% 7.0% 137.4 142.5 96% 95% Conform grading 832 23 2/18/2004 RSF SB Sta 227+50W. CG BG 0.0% 8.8% 7.0% 136.7 142.5 96% 95% Conform grading 833 20 2/20/2004 RSF SBSta 211+00W. CG BG 25.0% 6.7% 5.5% 141.3 146.8 96% 95% Conform grading 834 20 2/20/2004 RSF SB Sta 213+00W. CG BG 25.0% 7.4% 5.5% 140.4 146.8 96% 95% Conform grading 835 20 .2/20/2004 RSF SB Sta 215+00W. CG BG 25.0% 7.2% 5.5% 140.4 146.8 96% 95% Conform grading 836 20 2/20/2004 RSF SB Sta 217+00W. CG BG 20.0%' 7.5% 5.8% 141.2 145.8 97% 95% Conform grading 837 20 2/20/2004 RSF SBSta 219+00W. CG BG 30.0% 7.1% 5.2% 141.5 147.6 96% 95% Conform grading 838 20 2/20/2004 RSF SB Sta 221+00W. CG BG 20.0% 7.6% 5.8% 140.6 145.8 96% 95% Conform grading 839 20 2/20/2004 RSF SB Sta 223+00 W. CG BG 25.0% 7.4% 5.5% 140.9 146.8 96% 95% Conform grading 840 23 2/20/2004 RSF SB Sta 225+00W. CG BG 0.0% 8.0% 7.0% 137.4 142.5 96% 95% Conform grading 841 11 2/20/2004 RSF NB Sta 198+50 E. CG SG 0.0% 11.2% 10.0% 123.7 127.0 97% 95% Conform grading 842 20 2/20/2004 RSF NB Sta 199+00 E. CG 8'BBG 25.0% 7.6% 5.5% 141.2 146.8 96% 95% Conform grading - - ,- - - - - - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California I Test I I I I Plus' Moisture I IDry Density (cf Relative Comp. Conform Test Sample Test Location I I Elev. (ft) I 3/4" I I Remarks I I I I # Rock #1 Date Field Opt. Field Max. Obt. Req. Non-Conform 843 20 2/20/2004 RSF NB Sta 232+50 Med. CG BG 20.0% 7.9% 5.8% 140.2 145.8 96% 95% Conform grading 844 20 2/20/2004 RSF NB Sta 230+50 Med. CG BG 30.0% 7.1% 5.2% 142.8 147.6 97% 95% Conform grading 845 23 2/20/2004 RSF NB Sta 228+50 Med. CG BG 0.0% 8.2% 7.0% 136.9 142.5 96% 95% Conform grading 846 23 2/20/2004 RSF NB Sta 226+50 Med. CG BG 0.0% 8.6% 7.0% 137.1 142.5 96% 95% Conform grading 847 23 2/20/2004 RSF NB Sta 224+50 Med. CG BG 0.0% 8.4% 7.0% 136.3 142.5 96% 95% Conform grading 848 20 2/20/2004 RSF NB Sta 222+50 Med. CG BG 30.0% 6.9% 5.2% 142.7 147.6 97% 95% Conform grading 849 20 2/20/2004 RSF NB Sta 220+50 Med. CG BG 20.0% 7.5% 5.8% 140.7 145.8 97% 95% Conform grading 850 20 2/20/2004 RSF NB Sta 218+50 Med. CG BG 25.0% 7.4% 5.5% 141.6 146.8 96% 95% Conform grading 851 23 3/1/2004 RSF NB Sta 216+50 Med. CG BG 0.0% 8.2% 7.0% 136.7 142.5 96% 95% Conform grading 852 20 3/1/2004 RSF NB Sta 214+50 Med. CG BG 20.0% 7.1% 5.8% 138.7 145.8 95% 95% Conform grading 853 20 3/1/2004 RSF NB Sta 212+50 Med. CG BG 35.0% 7.0% 4.9% 143.1 148.3 96% 95% Conform grading 854 20 3/1/2004 RSF NB Sta 210+50 Med. CG BG 25.0% 7.3% 5.5% 141.1 146.8 96% 95% Conform grading 855 20 3/1/2004 RSF Sta 208+75 Med. CG Radius BG 30.0% 7.1% 5.2% 1424 147.6 96% 95% Conform grading 856 20 3/1/2004 RSF NB Sta 198+75 E. CG BG 20.0% 7.5% 5.8% 139.6 145.8 96% 95% Conform grading 857 20 3/1/2004 RSF SB Sta 210+00 Med. CG BG 20.0% 7.0% 5.8% 141.6 145.8 97% 95% Conform grading 858 20 3/1/2004 RSF SB Sta 212+00 Med. CG BG 35.0% 6.8% 4.9% 145.2 148.3 98% 95% Conform grading 859 20 3/1/2004 RSF SB Sta 214+00 Med. CG BG 20.0% 7.0% 5.8% 141.6 145.8 97% 95% Conform grading 860 20 3/1/2004 RSF SB Sta 216+00 Med. CG BG 25.0% 7.2% 5.5% 140.2 146.8 96% 95% Conform grading 861 20 3/3/2004 RSF SB Sta 218+00 Med. CG BG 20.0% 6.8% 5.8% 140.4 145.8 96% 95% Conform grading 862 20 3/3/2004 RSF SB Sta 220+00 Med. CG BG 10.0% 6.2% 6.4% 136.7 143.4 95% 95% Conform grading 863 20 3/3/2004 RSF SB Sta 222+00 Med. CG BG 25.0%' 6.9% 5.5% 141.2 146.8 96% 95% Conform grading 864 20 3/3/2004 RSF SB Sta 224+00 Med. CG BG 20.0% 6.5% 5.8% 139.3 145.8 96% 95% Conform grading 865 23 3/3/2004 RSF SB Sta 226+00 Med. CG BG 0.0% 7.8% 7.0% 138.9 142.5 97% 95% Conform grading 866 23 3/3/2004 RSF SB Sta 228+00 Med. CG BG 0.0% 7.6% 7.0% 137.4 142.5 96% 95% Conform grading 867 20 3/3/2004 RSF SB Sta 230+00 Med. CG BG 25.0% 7.4% 5.5% 140.8 146.8 96% 95% Conform grading 868 20 3/3/2004 RSF SBSta 232+00 Med. CG BG 30.0% 7.1% 5.2% 141.9 147.6 96% 95% Conform grading 869 20 3/3/2004 RSF SB Sta 234+00 Med. CG BG 25.0% 6.9% 5.5% 140.6 146.8 96% 95% Conform grading - - - - - - - - - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California I I Test I I I I Plus' Moisture I IDry Density (c Relative Comp. I Conform Test Sample ' 3/4 __________________________ Test Location I i Elev. (ft) I Remarks #1 # Rock Date Field Opt. Field Max. I Obt. Req. Non-Conform 870 lb 31312004 KS- NB E. 2:1 Slope sta 22S+6U,1U5. ot(..L iU.O'Yo 1.670 141.1 140.0 Ub7o U7o Loniorm graaing 871 16 3/3/2004 RSF NB E. 2:1 Slope Sta 228+70,100'E. of CL 516.0 30.0% 7.2% 5.5% 138.4 146.5 94% 90% Conform grading (FG) 872 16 3/3/2004 RSF NB E. 2:1 Slope Sta 228+80,90'E. of CL 520.0 30.0% 6.9% 5.5% 139.5 146.5 95% 90% Conform grading (FG) 873 16 3/3/2004 RSF NB E. 2:1 Slope Sta 229+00,85'E. of CL 524.0 20.0% 7.0% 6.0% 139.4 146.5 95% 90% Conform grading (FG) 874 16 3/3/2004 RSF NB E. 2:1 Slope Sta 229+10,75'E. of CL 528.0 25.0% 7.5% 6.0% 139.6 146.5 95% 90% Conform grading (FG) 875 20 3/4/2004 RSF SB Sta 213+50W. CG BG 20.0% 7.1% 5.8% 139.8 145.8 96% 95% Conform grading 876 20 3/4/2004 RSF SB Sta 219+50W. CG BG 25.0% 7.8% 5.5% 142.1 146.8 97% 95% Conform grading 877 23 3/4/2004 RSF SB Sta 226+50W. CG BG 0.0% 9.0% 7.0% 137.9 142.5 97% 95% Conform grading 878 23 3/4/2004 RSF NB Sta 232+00 E. CG BG 0.0% 8.5% 7.0% 137.9 142.5 97% 95% Conform grading 879 23 3/4/2004 RSF NB Sta 224+00 E. CG BG 0.0% 8.8% 7.0% 137.2 142.5 96% 95% Conform grading 880 23 3/4/2004 RSF NB Sta 216+00 E. CG BG 0.0% 8.7% 7.0% 136.9 142.5 96% 95% Conform grading 881 20 3/4/2004 RSF NB Sta 210+00 E. CG BG 30.0% 7.4% 5.2% 141.6 147.6 96% 95% Conform grading 882 16 3/4/2004 RSF SB E. 2:1 Slope Sta 228+00,92W. of CL 518.0 30.0% 7.8% 5.5% . 140.4 146.5 96% 90% Conform grading 883 16 3/4/2004 RSF SB E. 2:1 Slope Sta 228+20,85W. of CL 522.0 20.0% 8.5% 6.0% 139.1 144.0 97% 90% Conform grading (FG) 884 16 3/4/2004 RSF SB E. 2:1 Slope Sta 228+40,80W. of CL 526.0 25.0% 8.1% 6.0% 138.7 145.0 96% 90% Conform grading (FG) 885 16 3/4/2004 RSF SB E. 2:1 Slope Sta 228+60,75W. of CL 528.0 30.0% 7.6% 5.5% 140.1 146.5 96% 90% Conform grading (FG) 886 20 3/5/2004 RSF SB Sta 217+00 Med. CG BG 20.0% 7.8% 5.8% 140.3 145.8 96% 95% Conform grading 887 20 3/5/2004 RSF SB Sta 224+00 Med. CG BG 25.0% 7.3% 5.5% 141.5 146.8 96% 95% Conform grading 888 20 3/5/2004 RSF SB Sta 232+00 Med. CG BG 20.0% 7.0% 5.8% 140.7 145.8 97% 95% Conform grading 889 23 3/5/2004 RSF NB Sta 216+00 Med. CG BG 0.0% 8.5% 7.0% 138.2 142.5 97% 95% Conform grading TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California I I Test I - I Plus' I Moisture Dry Density (cfl( Relative Comp. I Conform Test Sample 3/4" I I Test Location Elev. (ft) Remarks # # Rock' Date I Field Fopt. Field Max. ( Obt. Req. Non-Conform 890 23 315/2004 RSF NB Sta 225+00 Med. CG BG 0.0% 7.7% 7.0% 136.5 142.5 96% 95% Conform grading 891 20 3/5/2004 RSF NB Sta 233+00 Med. CG BG 30.0% 7.2% 5.2% 141.0 147.6 96% 95% Conform grading 892 17 3/5/2004 RSF NB Sta 167+00 Med. CG SG 20.0% 7.2% 5.5% 143.1 147.0 97% 95% Conform grading 893 17 3/5/2004 RSF NB Sta 167+35 Med. CG SG 20.0% 7.3% 5.5% 142.1 146.8 97% 95% Conform grading 894 23 3/5/2004 RSF NB Sta 167+00 Med. CG 8"BBG 0.0% 8.3% 7.0% 138.1 142.5 97% 95% Conform grading 895 17 3/5/2004 RSF NB Sta 167+20 Med. CG BG 20.0% 7.5% 5.5% 142.1 147.0 97% 95% Conform grading 896 14 3/8/2004 RSF NB Sta 166+80 E. CG 6"BSG 0.0% 11.9% 10.0% 127.3 130.0 98% 95% Conform grading 897 20 3/8/2004 RSF NB Sta 167+40 E. CG SG 15.0% 7.0% 6.1% 139.4 144.6 96% 95% Conform grading 898 20 3/8/2004 RSF NBSta 167+05 E. CG 8"BBG 20.0% 6.6% 5.8% 139.8 145.8 96% 95% Conform grading 899 20 3/9/2004 RSF NB Sta 167+25 E. CG BG 25.0% 6.9% 5.5% 140.7 146.8 96% 95% Conform grading 900 16 3/10/2004 RSF NB Sta 208+5040'E. of CL SG 20.0% 9.5% 6.0% 134.8 144.0 94% 95% Nonconform grading 900a 16 3/10/2004 RSF NB Sta 208+50 40E. of CL SG 20.0% 7.9% 6.0% 139.4 144.0 97% 95% Conform retest#900 901 20 3/10/2004 RSF SB Sta 209+60 LD BG 15.0% 7.4% 6.1% 139.3 144.6 96% 95% Conform grading 902 . 20 3/10/2004 RSF NB Sta 209+50 LD BG 20.0% 7.6% 5.8% 140.7 145.8 97% 95% Conform grading 903 23 3/10/2004 RSF NB Sta 229+50 Ribbon Gutter BG 0.0% 8.6% 7.0% 138.1 142.5 97% 95% Conform grading 904 23 3/10/2004 RSF SB Sta 228+25 Ribbon Gutter BG 0.0% 8.9% 7.0% 137.2 142.5 96% 95% Conform grading 905 20 3/11/2004 RSF NB Sta 208+00 iDE. of CL 8"BBG 20.0% 7.2% 5.8% 140.2 145.8 96% 95% Conform grading 906 20 3/11/2004 RSF NB Sta 209+00 25E. of CL 8"BBG 35.0% 6.9% 4.9% 143.8 148.3 97% 95% Conform grading 907 20 3/12/2004 RSF NB Sta 209+30 Bus Turnout BG 20.0% 6.6% 5.8% 140.2 145.8 96% 95% Conform grading 908 20 3/12/2004 RSF NB Sta 210+15 Bus Turnout BG 20.0% 7.3% 5.8% 140.4 145.8 96% 95% Conform grading 909 20 3/15/2004 RSF SB Sta 207+55 lOW. of CL BG 20.0%' 7.5% 5.8% 140.1 145.8 96% 95% Conform grading 910 20 3/15/2004 RSF NB Sta 209+50 50E. of CL BG 20.0% 7.7% 5.8% 140.4 145.8 96% 95% Conform grading 911 20 3/15/2004 RSF SB Sta 208+50 45W. of CL BG 30.0% 6.9% 5.2% 142.4 147.6 96% 95% Conform grading 912 16 3/18/2004 RSF Sta 209+05 Med. FG 30.0% 6.0% 5.5% 124.4 146.5 85% 90% Nonconform grading 913 6 3/19/2004 RSF Sta 192+50 Med. FG 10.0% 12.8% 13.0% 109.2 117.5 93% 90% Conform grading 914 6 3/19/2004 RSF Sta 194+50 Med. FG. 10.0% 13.3% 13.0% 109.5 117.5 93% 90% Conform grading 915 6 3/19/2004 RSF Sta 196+50 Med. .FG 10.0% 14.1% 13.0% 108.9 117.5 93% 90% Conform grading - - - - - - == - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name Rancho Santa Fe North Phase I Location: Carlsbad, California 'Sample J Test J Plus' I Moisture I IDry Density (pc Relative Comp. I Conform Test 3/4" fj Test Location Elev. (ft) Remarks Rock Date (%) Field I '.. Opt. Field Max. I Obt. Req. Non-Conform 916 16 3/22/2004 RSF Sta 205+90 Med. FG 30.0% 6.4% 5.5% 138.8 146.5 95% 90% Conform grading 917 16 3/22/2004 RSF Sta 203+00 Med. FG 30.0% 7.0% 5.5% 135.6 146.5 93% 90% Conform grading 918 16 3/22/2004 RSF Sta 200+00 Med. FG 30.0% 7.2% 5.5% 138.5 146.5 95% 90% Conform grading 919 16 3/22/2004 RSF Sta 211+05 Med. FG 30.0% 6.7% 5.5% 137.8 146.5 94% 90% Conform grading 920 16 3/22/2004 RSF Sta 215+05 Med. FG 30.0% 6.3% 5.5% 138.2 146.5 94% 90% Conform grading 921 16 3/22/2004 RSF Sta 219+00 Med. FG 20.0% 7.6% 6.0% 136.9 144.0 95% 90% Conform grading 922 16 3/22/2004 RSF Sta 223+00 Med. FG 30.0% 7.3% 5.5% 136.8 146.5 93% 90% Conform grading 923 16 3/24/2004 RSF Sta 227+00 Med. FG 30.0% 6.6% 5.5% 139.7 146.5 95% 90% Conform grading 924 16 3/24/2004 RSF Sta 231+00 Med. FG 20.0% 6.8% 6.0% 137.5 144.0 95% 90% Conform grading 925 16 3/24/2004 RSF Sta 235+00 Med. FG 30.0%. 6.0% 5.5% 136.8 146.5 93% 90% Conform grading 926 16 3/24/2004 RSF Sta 239+00 Med. FG 30.0% 5.7% 5.5% 135.6 146.5 93% 90% Conform grading 927 16 3/24/2004 RSF Sta 226+00 2:1 Slope FG 20.0% 7.3% 6.0% 134.3 144.0 93% 90% Conform grading 928 16 3/24/2004 RSF SB Sta 209+60W. Choker EG 20.0% 7.8% 6.0% 133.7 144.0 93% 90% Conform grading 929 16 3/24/2004 RSF SB Sta 209+60W. Choker EG 30.0% 7.2% 5.5% 136.9 146.5 93% 90% Conform grading 912a 16 3/24/2004 RSF Sta 209+05 Med. FG 20.0% 8.0% 6.0% 133.3 144.0 93% 90% Conform retes912 930 16 3/24/2004 RSF SB Sta 209+60W. Choker FG 20.0% 6.9% 6.0% 134.2 144.0 93% 90% Conform grading 931 16 3/24/2004 RSF SB Sta 209+60W. Choker FG 30.0% 7.8% 5.5% 134.2 146.5 92% 90% Conform grading 932 16 3/24/2004 RSF SB Sta 209+60W. Choker FG 30.0% 6.7% 5.5% 135.6 146.5 93% 90% Conform grading 933 16 3/24/2004 RSF SB Sta 209+60W. Choker FG 20.0% 7.5% 6.0% 133.9 144.0 93% 90% Conform grading 934 16 3/24/2004 RSF SB Sta 209+60W. Choker FG 30.0% 5.1% 5.5% 135.8 146.5 93% 90% Conform grading 935 16 3/24/2004 RSF SB Sta 209+60W. Choker FG 30.0%' 7.5% 5.5% 135.7 146.5 93% 90% Conform grading 936 16 3/25/2004 RSF NB Sta 232+00 E. Choker FG 15.0% 6.0% 6.5% 135.3 142.5 95% 90% Conform grading 937 16 3/25/2004 RSF NB Sta 230+00 E. Choker FG 30.0% 7.2% 5.5% 135.1 146.5 92% 90% Conform grading 938 16 3/25/2004 RSF NB Sta 227+00 E. Choker FG 25.0% 6.3% 6.0% 138.5 145.0 96% 90% Conform grading 939 16 3/25/2004 RSF NB Sta 223+00 E. Choker FG 30.0% 5.9% 5.5% 134.7 146.5 92% 90% Conform grading 940 16 3/25/2004 RSF NB Sta 219+00 E. Choker FG 20.0% 5.7% 6.0% 135.7 144.0 94% 90% Conform grading 941 16 3/25/2004 RSF NB Sta 215+00 E. Choker . FG 30.0% 5.5% 5.5% 136.7 146.5 93% 90% Conform grading - - - - - - - - - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California Test I I I Plus I I Moisture IDry Density (Pcf) Relative Comp. I Conform Test Sample 3/4" I Test Location I Elev. (ft) Remarks Rocki Date Field 1"-, Opt. Field ( Max. Obt. Req. Non-Conform 942 16 3/25/2004 RSF NB Sta 211+00 E. Choker FG 15.0% 6.1% 6.5% 133.8 142.5 94% 90% Conform grading 943 23 3/29/2004 RSF NB Sta 232+0040E. ofCL BG 0.0% 7.1% 7.0% 139.1 142.5 98% 95% Conform grading 944 23 3/29/2004 RSF NB Sta 230+5040E. ofCL BG 0.0% 6.1% 7.0% 137.8 142.5 97% 95% Conform grading 945 23 3/29/2004 RSF NB Sta 228+50 57E. of CL BG 0.0% 7.0% 7.0% 137.3 142.5 96% 95% Conform grading 946 23 3/29/2004 RSF NB Sta 229+0020'E. ofCL BG 0.0% 7.8% 7.0% 137.5 142.5 96% 95% Conform grading 947 23 3/30/2004 RSF NB Sta 228+00 45E. of CL BG 0.0% 8.7% 7.0% 136.9 142.5 96% 95% Conform grading 948 23 3/30/2004 RSF NB Sta 227+00 30E. of CL BG 0.0% 7.3% 7.0% 136.9 142.5 96% 95% Conform grading 949 23 3/30/2004 RSF NB Sta 225+80 20E. of CL BG 0.0% 7.6% 7.0% 138.4 142.5 97% 95% Conform grading 950 23 3/30/2004 RSF NB Sta 224+60 30E. of CL BG 0.0% 8.1% 7.0% 136.7 142.5 96% 95% Conform grading 951 23 3/30/2004 RSF NB Sta 223+40 15E. ofCL BG 0.0% 8.9% 7.0% 138.0 142.5 97% 95% Conform grading 952 20 3/30/2004 RSF NB Sta 222+00 45'E. of CL BG 20.0% 7.4% 5.8% 141.8 145.8 97% 95% Conform grading 953 20 3/31/2004 RSF NB Sta 220+60 30E. of CL BG 15.0% 8.2% 6.1% 138.8 144.6 96% 95% Conform grading 954 16 3/31/2004 RSF NB LTD Sta14+30 2:1 F. Slope 420.5 25.0% 79% 6.0% 139.6 145.0 96% 95% Conform grading 955 16 3/31/2004 RSF NB LTD Sta14+30 2:1 E. Slope 422.5 10.0% 8.5% 7.0% 137.4 141.0 97% 95% Conform grading 956 16 3/31/2004 RSF NB LTD Sta14+30 2:1 E. Slope 424.5 20.0% 7.7% 6.0% 137.9 144.0 96% 95% Conform grading 957 16 3/31/2004 RSF NB LTD Sta14+30 2:1 E. Slope 426.5 5.0% 9.1% 7.0% 136.3 139.5 98% 95% Conform grading 958 16 3/31/2004 MFIRI Sta 13+50 5'E. ofCL SG 20.0% 5.7% 6.0% 139.6 144.0 97% 95% Conform grading 959 16 3/31/2004 MHRI Sta 11+50 8E. ofCL SG 10.0% 6.5% 7.0% 137.9 141.0 98% 95% Conform grading 960 16 4/1/2004 MHRIA Sta 10+80 SG 15.0% 7.8% 6.5% 138.3 142.5 97% 95% Conform grading 961 20 4/1/2004 RSF NB Sta 219+20 15E. of CL BG 35.0% 7.1% 4.9% 145.1 148.3 98% 95% Conform grading 962 20 4/1/2004 RSF NB Sta 217+80 40'E. of CL BG 15.0% 8.0% 6.1% 139.1 144.6 96% 95% Conform grading 963 20 4/1/2004 RSF NB Sta 216+40 30E. of CL BG 20.0% 7.4% 5.8% 141.4 145.8 97% 95% Conform grading 964 4 4/1/2004 RSF NBSta 166+83b SE. of CL SG 10.0% 13.1% 13.0% 113.8 117.5 97% 95% Conform grading 965 25 4/1/2004 RSF NB Sta 166+86 bE, of CL 8'1313G 0.0% 6.8% 7.0% 140.3 143.0 98% 95% Conform grading 966 25 4/1/2004 RSF NBSta 198+9020E. ofCL BG 0.0% 8.1% 7.0% 138.5 143.0 97% 95% Conform grading 967 25 4/1/2004 RSF NB Sta 215+00 15E. ofCL BG 0.0% 8.6% 7.0% 138.1 143.0 97% 95% Conform grading 968 25 4/1/2004 RSF NB Sta 213+60 40'E. of CL BG 0.0% 7.9% 7.0% 137.9 143.0 96% 95% Conform grading - - - - - - - - - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California I I Test I . I Moisture I IDry Density (Pcf)( Relative Comp. I Conform Test Sample I I I 3/4" Test Location I Elev. (ft) I Plus Remarks #1 # I Rock Date J Field Opt. Field f Max. Obt. Req. Non-Conform 969 4 4/1/2004 RSF NB Sta 166+80 40'E. of CL SG 10.0% 13.3% 13.0% 111.8 117.5 95% 95% Conform grading 970 25 4/1/2004 RSF NB Sta 166+80 25E. of CL 1'1313G 0.0% 8.8% 7.0% 136.3 143.0 95% 95% Conform grading 971 25 4/2/2004 RSF NB Sta 212+20 15E. of CL BG 0.0% 9.2% 7.0% 137.1 143.0 96% 95% Conform grading 972 25 4/2/2004 RSF NB Sta 210+80 30'E. of CL BG 0.0% 8.8% 7.0% 137.6 143.0 96% 95% Conform grading 973 25 4/2/2004 RSF NB Sta 209+40 20E. of CL BG 0.0% 8.6% 7.0% 136.9 143.0 96% 95% Conform grading 974 25 4/2/2004 RSF SB Sta 21030W. of CL BG 0.0% 9.1% 7.0% 138.1 143.0 97% 95% Conform grading 975 25 4/2/2004 RSF SB Sta 211+40 15W. of CL BG 0.0% 8.6% 7.0% 137.6 143.0 96% 95% Conform grading 976 25 4/2/2004 RSF SB Sta 212+80 40W. of CL BG 0.0% 9.0% 7.0% 137.2 143.0 96% 95% Conform grading 977 25 4/2/2004 RSF SB Sta 214+20 30W. of CL BG 0.0% 8.5% 7.0% 137.1 143.0 96% 95% Conform grading 978 16 4/5/2004 RSF Sta 245+00 Med. FG 30.0% 6.0% 5.5% 137.8 146.5 94% 90% Conform grading 979 16 4/5/2004 RSF Sta 242+00 Med. FG 30.0% 5.8% 5.5% 133.9 146.5 91% 90% Conform grading 980 25 4/5/2004 RSF SB Sta 215+60 15W. of CL BG 0.0% 8.4% 7.0% 139.2 143.0 97% 95% Conform grading 981 20 4/5/2004 RSF SB Sta 217+0040'W. of CL BG 20.0% 8.0% 5.8% 141.5 145.8 97% 95% Conform grading 982 20 4/5/2004 RSF SBSta 218+4025W. of CL BG 30.0% 7.0% 5.2% 141.9 147.6 96% 95% Conform grading 983 20 4/5/2004 RSF SB Sta 219+80 15W. of CL BG 30.0% 6.8% 5.2% 141.5 147.6 96% 95% Conform grading 984 20 4/5/2004 RSF SB Sta 221+2045W. of CL BG 30.0% 7.1% 5.2% 140.7 147.6 95% 95% Conform grading 985 25 4/5/2004 RSF NB LTD Sta 10+50 20W. of E. CG BG 0.0% 8.8% 7.0% 137.8 143.0 96% 95% Conform grading 986 20 4/6/2004 RSF SB Sta 223+20 40W. of CL BG 30.0% 6.8% 5.2% 143.3 147.6 97% 95% Conform grading 987 25 4/6/2004 RSF SB Sta 225+20 30W. of CL BG 0.0% 9.1% 7.0% 138.4 143.0 97% 95% Conform grading 988 25 4/6/2004 RSF SBSta 227+2020W. of CL BG 0.0% 8.3% 7.0% 137.9 143.0 96% 95% Conform grading 989 25 4/6/2004 RSF SB Sta 229+2040W. of CL BG 0.0%' 8.6% 7.0% 137.3 143.0 96% 95% Conform grading 990 20 4/6/2004 RSF SB Sta 231+20015W. of CL BG 25.0% 7.5% 5.5% 139.8 146.8 95% 95% Conform grading 991 20 4/6/2004 RSF SB Sta 233+20 30W. of CL BG 30.0% 7.0% 5.2% 142.2 147.6 96% 95% Conform grading 992 20 4/6/2004 RSF SB Sta 235+20 40W. of CL BG 30.0% 6.8% 5.2% 142.4 147.6 96% 95% Conform grading 993 16 4/6/2004 RSF LTD Sta 12+18 60W. of E. CG SG 5.0% 8.9% 7.0% 136.5 139.5 98% 95% Conform grading 994 20 4/6/2004 RSF SB Sta 237+20 15W. of CL BG 30.0% 7.4% 5.2% 142.4 147.6 96% 95% Conform grading 995 20 4/6/2004 RSF SB Sta 239+2045W. of CL . BG 30.0% 6.6% 5.2% 142.7 147.6 97% 95% Conform grading - - - - - - - - - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name Rancho Santa Fe North Phase I Location: Carlsbad, California I Test I Sample Test I I I I I I 3/4" Plus ' I I Moisture IDry Density (pci I Relative Comp. I Conform # Test Location I I Elev. (ft) Rock Remarks I Date 1 Field Opt Field Max. Obt. Req. Non-Conform 1.3 4/0l1.UU4 MMl(I jta 1+U (g UL I3(i 0.0% 8.2% 7.0% 138.1 143.0 97% 95% Conform grading 997 25 4/6/2004 RSF LTD Sta 12+00 50W. of E. CG 7"1313G 0.0% 8.9% 7.0% 138.2 143.0 97% 95% Conform grading 998 25 4/7/2004 RSF LTD Sta 11+00 30W. of E. CG BG 0.0% 8.6% 7.0% 137.3 143.0 96% 95% Conform grading 999 25 4/7/2004 RSF LTD Sta 12+00 55W. of E. CG BG 0.0% 8.8% 7.0% 136.9 143.0 96% 95% Conform grading 1000 HVEEM 4/8/2004 RSF LTD Sta 12+00 12W. of E. CG istAc 0.0% 0.0% 0.0% 140.9 145.2 97% 95% Conform grading 1001 HVEEM 4/8/2004 RSF LTD Sta 11+0033W. of E. CG lstAc 0.0% 0.0% 0.0% 142.6 145.2 98% 95% Conform grading 1002 HVEEM 4/8/2004 RSF LTD Sta 10+2020W. of E. CG lstAc 0.0% 0.0% 0.0% 145.1 145.2 100% 95% Conform grading 1003 HVEEM 4/8/2004 RSF NB Sta 231+50 40'E. of CL lstAc 0.0% 0.0% 0.0% 140.5 145.2 97% 95% Conform grading 1004 HVEEM 4/8/2004 RSF NB Sta 222+50 35E. of CL lstAc 0.0% 0.0% 0.0% 141.6 145.2 98% 95% Conform grading 1005 HVEEM 4/8/2004 RSF NB Sta 213+50 40'E. of CL lstAc 0.0% 0.0% 0.0% 144.2 145.2 99% 95% Conform grading 1006 HVEEM 4/8/2004 RSF NB Sta 207+90 45E. of CL lstAc 0.0% 0.0% 0.0% 142.6 145.2 98% 95% Conform grading 1007 HVEEM 4/8/2004 RSF NB Sta 208+90 30E. of CL lstAc 0.0% 0.0% 0.0% 143.3 145.2 99% 95% Conform grading 1008 HVEEM 4/8/2004 RSF NB Sta 209+90 15E. of CL lstAc 0.0% 0.0% 0.0% 140.3 145.2 97% 95% Conform grading 1009 HVEEM 4/8/2004 RSF NB Sta 210+90 30E. of CL istAc 0.0% 0.0% 0.0% 142.9 145.2 98% 95% Conform grading 1010 HVEEM 4/8/2004 RSF NB Sta 211+90 15'E. of CL istAc 0.0% 0.0% 0.0% 143.5 145.2 99% 95% Conform grading 1011 HVEEM 4/8/2004 RSF NB Sta 212+90 30'E. of CL istAc 0.0% 0.0% 0.0% 145.2 145.2 100% 95% Conform grading 1012 HVEEM 4/8/2004 RSF NB Sta 214+90 15E. of CL istAc 0.0% 0.0% 0.0% 141.2 145.2 97% 95% Conform grading 1013 HVEEM 4/8/2004 RSF NB Sta 215+90 30'E. of CL istAc 0.0% 0.0% 0.0% 143.6 145.2 99% 95% Conform grading 1014 HVEEM 4/8/2004 RSF NB Sta 216+90 15E. of CL lstAc 0.0% .0.0% 0.0% 142.1 145.2 98% 95% Conform grading 1015 HVEEM 4/8/2004 RSF NB Sta 217+90 40'E. of CL lstAc 0.0% 0.0% 0.0% 142.9 145.2 98% 95% Conform grading 1016 HVEEM 4/8/2004 RSF NB Sta 218+90 15'E. of CL lstAc 0.0%' 0.0% 0.0% 141.0 145.2 97% 95% Conform grading 1017 HVEEM 4/8/2004 RSF NB Sta 219+90 30'E. of CL lstAc 0.0% 0.0% 0.0% 144.2 145.2 99% 95% Conform grading 1018 HVEEM 4/8/2004 RSF NB Sta 220+90 25E. of CL istAc 0.0% 0.0% 0.0% 142.0 145.2 98% 95% Conform grading 1019 HVEEM 4/8/2004 RSF NB Sta 221+90 15E. of CL lstAc 0.0% 0.0% 0.0% 143.6 145.2 99% 95% Conform grading 1020 HVEEM 4/8/2004 RSF NB Sta 223+90 30'E. of CL istAc 0.0% 0.0% 0.0% 140.6 146.4 96% 95% Conform grading 1021 HVEEM 4/8/2004 RSF NB Sta 224+90 15E. of CL istAc 0.0% 0.0% 0.0% 143.1 146.4 98% 95% Conform grading 1022 HVEEM 4/8/2004 RSF NBSta 225+9040'E. of CL lstAc 0.0% 0.0% 0.0% 144.2 146.4 98% 95% Conform grading 1023 HVEEM 4/8/2004 RSF NB Sta 226+90 30E. of CL 1stAc 0.0% 0.0% 0.0% 142.8 146.4 98% 95% Conform grading - - - - - - - - - - - - - - - - - - - TABLE3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California I Test I I 1 Plus I Moisture I IDry Density (PcI Relative Comp. I Conform I Test Sample I Test Location I I Elev. (ft) I 3/4" I Remarks # I Rock Date J Field Opt. f Field Max. J Obt. Req. Non-Conform 1024 HVEEM 41812004 RSF NB Sta 221+90 15E. of CL istAc 0.01/0 0.0% 0.0% 142.4 146.4 911/0 951/0 Contorrn grading 1025 HVEEM 4/8/2004 RSF NB Sta 228+90 30E. of CL istAc 0.0% 0.0% 0.0% 140.9 146.4 96% 95% Conform grading 1026 HVEEM 4/8/2004 RSF NB Sta 229+90 15E. of CL istAc 0.0% 0.0% 0.0% 141.5 146.4 97% 95% Conform grading 1027 HVEEM 4/8/2004 RSF NB Sta 230+90 30E. of CL istAc 0.0% 0.0% 0.0% 143.2 146.4 98% 95% Conform grading 1028 HVEEM 4/8/2004 RSF NB Sta 232+50 15E. of CL istAc 0.0% 0.0% 0.0% 141.8 146.4 97% 95% Conform grading 1029 HVEEM 4/8/2004 RSF NB Sta 233+50 30E. of CL istAc 0.0% 0.0% 0.0% 142.6 146.4 97% 95% Conform grading 1030 HVEEM 4/8/2004 RSF NB Sta 234+0040E.ofCL 2ndAC 0.0% 0.0% 0.0% 141.5 146.4 97% 95% Conform grading 1031 HVEEM 4/8/2004 RSF NB Sta 232+00 25'E. of CL 2ndAC 0.0% 0.0% 0.0% 142.0 146.4 97% 95% Conform grading 1032 HVEEM 4/8/2004 RSF NB Sta 230+00 40E. of CL 2ndAC 0.0% 0.0% 0.0% 141.8 146.4 97% 95% Conform grading 1033 HVEEM 4/8/2004 RSF NB Sta 228+00 30E. of CL 2ndAC 0.0% 0.0% 0.0% 142.3 146.4 97% 95% Conform grading 1034 HVEEM 4/8/2004 RSF NB Sta 226+00 40E. of CL 2ndAC 0.0% 0.0% 0.0% 140.1 146.4 96% 95% Conform grading 1035 HVEEM 4/8/2004 RSF NB Sta 224+0025E.ofCL 2ndAC 0.0% 0.0% 0.0% 140.4 146.4 96% 95% Conform grading 1036 HVEEM 4/8/2004 RSF NB Sta 222+00 40E. of CL 2ndAC 0.0% 0.0% 0.0% 141.6 146.4 97% 95% Conform grading 1037 HVEEM 4/8/2004 RSF NB Sta 220+00030E.ofCL 2ndAC 0.0% 0.0% 0.0% 140.9 144.5 98% 95% Conform grading 1038 .HVEEM 4/8/2004 RSF NB Sta 218+00 40E. of CL 2ndAC 0.0% 0.0% 0.0% 143.0 144.5 99% 95% Conform grading 1039 HVEEM 4/8/2004 RSF NB Sta 216+00 25E. of CL 2ndAC 0.0% 0.0% .0.0% 141.7 144.5 98% 95% Conform grading 1040 HVEEM 4/8/2004 RSF NB Sta 214+00 40E. of CL 2ndAC 0.0% 0.0% 0.0% 143.2 144.5 99% 95% Conform grading 1041 HVEEM 4/8/2004 RSF NB Sta 212+00 30E. of CL 2ndAC 0.0% 0.0% 0.0% 141.0 144.5 98% 95% Conform grading 1042 HVEEM 4/8/2004 RSF NB Sta 210+0040E. of CL 2ndAC 0.0% 0.0% 0.0% 140.6 144.5 97% 95% Conform grading 1043 HVEEM 4/8/2004 RSF NB Sta 208+00 25E. of CL 2ndAC 0.0% 0.0% 0.0% 144.1 144.5 100% 95% Conform grading 1044 HVEEM 4/8/2004 RSF NB Sta 209+00 15'E. of CL 2ndAC 0.0% 0.0% 0.0% 142.3 144.5 98% 95% Conform grading 1045 HVEEM 4/8/2004 RSF NBSta 211+00 15E. of CL 2ndAC 0.0% 0.0% 0.0% 142.9 144.5 99% 95% Conform grading 1046 HVEEM 4/8/2004 RSF NB Sta 213+00 15E. of CL 2ndAC 0.0% 0.0% 0.0% 140.0 144.5 97% 95% Conform grading 1047 HVEEM 4/8/2004 RSFNB Sta 215+00 15E. of CL 2ndAC 0.0% 0.0% 0.0% 141.5 144.5 98% 95% Conform grading 1048 HVEEM 4/8/2004 RSF NB Sta 217+00 15E. of CL 2ndAC 0.0% 0.0% 0.0% 143.6 144.5 99% 95% Conform grading 1049 HVEEM 4/8/2004 RSF NB Sta 219+00 15E. of CL 2ndAC 0.0% 0.0% 0.0% 140.4 144.5 97% 95% Conform grading 1050 HVEEM 4/8/2004 RSF NB Sta 221+00 15E. of CL 2ndAC 0.0% 0.0% 0.0% 141.3 144.5 98% 95% Conform grading 1051 HVEEM 4/8/2004 RSF NB Sta 223+00 15'E. of CL 2ndAC 0.0% 0.0% 0.0% 140.3 144.5 97% 95% Conform grading 1052 HVEEM 4/8/2004 RSF NB Sta 225+00 15E. of CL 2ndAC 0.0% 0.0% 0.0% 140.0 144.5 97% 95% Conform grading - - - - - - - - - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California Test Sample Test I I I Plus I 3/4" I Moisture i IDry Density (pc I Relative Comp. Conform Test Location I Elev. (ft) I Remarks I I I Date I I Field 'Opt. I Field Max. Obt. J Req. Non-Conform v., rr 110 OW £I 'UU I U I. UI LL LflUFW., U.U7o U.U7o U.U7o 141.Z 144.5 98% 95% Conform grading 1054 HVEEM 4/8/2004 RSF NB Sta 229+00 15'E. of CL 2ndAC 0.0% 0.0% 0.0% 141.5 144.5 98% 95% Conform grading 1055 HVEEM 4/8/2004 RSF NB Sta 231+00 15'E. of CL 2ndAC 0.0% 0.0% 0.0% 144.5 144.5 100% 95% Conform grading 1056 HVEEM 4/8/2004 RSF NB Sta 233+00 15E. of CL 2ndAC 0.0% 0.0% 0.0% 145.3 144.5 101% 95% Conform grading 1057 8 4/8/2004 RSF LTD Sta 13+252'E. of Existing EP SG 5.0% 8.4% 7.5% 135.9 139.5 97% 95% Conform grading 1058 8 4/8/2004 RSF LTD Sta 14+40 lE. of Existing EP SG 5.0% 7.6% 7.5% 134.9 139.5 97% 95% Conform grading 1060 25 4/9/2004 RSF NB Sta 166+95 @ CL BG 0.0% 9.1% 7.0% 138.3 143.0 97% 95% Conform grading 1061 25 4/9/2004 RSF NB Sta 167+75 35'E. of CL BG 0.0% 8.6% 7.0% 138.2 143.0 97% 95% Conform grading 1062 HVEEM 4/9/2004 RSF SB Sta 208+50 40W. of CL istAc 0.0% 0.0% 0.0% 140.0 146.2 96% 95% Conform grading 1063 HVEEM 4/9/2004 RSF SB Sta 211+50 40W. of CL istAc 0.0% 0.0% 0.0% 141.8 146.2 97% 95% Conform grading 1064 HVEEM 4/9/2004 RSF SB Sta 214+50 40W. of CL istAc 0.0% 0.0% 0.0% 140.3 146.2 96% 95% Conform grading 1065 HVEEM 4/9/2004 RSF SB Sta 217+50 40W. of CL istAc 0.0% 0.0% 0.0% 141.6 146.2 97% 95% Conform grading 1066 HVEEM 4/9/2004 RSF SB Sta 220+50 40W. of CL lstAc 0.0% 0.0% 0.0% 140.9 146.2 96% 95% Conform grading 1067 HVEEM 4/9/2004 RSF SB Sta 223+5040'W. of CL istAc 0.0% 0.0% 0.0% 142.3 146.2 97% 95% Conform grading 1068 HVEEM 4/9/2004 RSF SB Sta 226+50 40W. of CL istAc 0.0% 0.0% 0.0% 143.9 146.2 98% 95% Conform grading 1069 HVEEM 4/9/2004 RSF SB Sta 229+50 40W. of CL lstAc 0.0% 0.0% 0.0% 140.1 146.2 96% 95% Conform grading 1070 HVEEM 4/9/2004 RSF SIB Sta 232+5040W. of CL istAc 0.0% 0.0% 0.0% 140.9 146.2 96% 95% Conform grading 1071 HVEEM 4/9/2004 RSF SB Sta 235+00 lOW, of CL lstAc 0.0% 0.0% 0.0% 141.9 146.2 97% 95% Conform grading 1072 HVEEM 4/9/2004 RSF SB Sta 238+5040'W. of CL istAc 0.0% 0.0% 0.0% 142.6 146.2 98% 95% Conform grading 1073 HVEEM 4/9/2004 RSF SIB Sta 239+5025'W. of CL istAc 0.0% 0.0% 0.0% 140.7 146.2 96% 95% Conform grading 1074 HVEEM 4/9/2004 RSF SB Sta 236+50 30W. of CL istAc 0.0% 0.0% 0.0% 142.5 146.2 97% 95% Conform grading 1075 HVEEM 4/9/2004 RSF SIB Sta 233+5025'W. of CL lstAc 0.0% ,0.0% 0.0% 141.3 146.2 97% 95% Conform grading 1076 HVEEM 4/9/2004 RSF SB Sta 230+50 30W. of CL istAc 0.0% 0.0% 0.0% 143.1 146.2 98% 95% Conform grading 1077 HVEEM 4/9/2004 RSF SB Sta 227+5025'W. of CL lstAc 0.0% 0.0% 0.0% 140.4 146.2 96% 95% Conform grading 1078 HVEEM 4/9/2004 RSF SB Sta 224+50 30W. of CL lstAc 0.0% 0.0% 0.0% 142.4 146.2 97% 95% Conform grading 1079 HVEEM 4/9/2004 RSF SB Sta 221+50 25W. of CL istAc 0.0% 0.0% 0.0% 141.0 146.2 96% 95% Conform grading 1080 HVEEM 4/9/2004 RSF SB Sta 218+50 30W. of CL lstAc 0.0% 0.0% 0.0% 143.5 146.2 98% 95% Conform grading 1081 HVEEM 4/9/2004 RSF SIB Sta 215+5025'W. of CL istAc 0.0% 0.0% 0.0% 142.1 146.2 97% 95% Conform grading 1082 HVEEM 4/9/2004 RSF SB Sta 212+50 30W. of CL istAc 0.0% 0.0% 0.0% 143.8 146.2 98% 95% Conform grading - - - - - - - - - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California I Test I I I I Plus I I Moisture IDry Density (pc Relative Comp. Conform Test Sample I I 3/4" 1 Test Location I Elev. (ft) I Remarks # I Rock #1 Date Field Opt. Field Max. Obt. Req. Non-Conform 103 HVEM 4/9/2004 RSF SB Sta 209+50 25W. of CL istAc 0.01/0 0.0% 0.01/0 140.6 146.2 961/0 951/0 Conform grading 1084 HVEEM 4/9/2004 RSF SB Sta 210+50 15W. of CL istAc 0.0% 0.0% 0.0% 142.0 146.2 97% 95% Conform grading 1085 HVEEM 4/9/2004 RSF SB Sta 213+50 15W. of CL istAc 0.0% 0.0% 0.0% 141.1 146.2 97% 95% Conform grading 1086 HVEEM 4/9/2004 RSF SB Sta 216+50 15W. of CL 1 stAc 0.0% 0.0% 0.0% 141.8 146.2 97% 95% Conform grading 1087 HVEEM 4/9/2004 RSF SB Sta 219+50 15W. of CL istAc 0.0% 0.0% 0.0% 142.3 146.2 97% 95% Conform grading 1088 HVEEM 4/9/2004 RSF SB Sta 222+50 15W. of CL 1 stAc 0.0% 0.0% 0.0% 144.1 146.2 99% 95% Conform grading 1089 HVEEM 4/9/2004 RSF SB Sta 225+50 15W. of CL lstAc 0.0% 0.0% 0.0% 140.4 146.2 96% 95% Conform grading 1090 HVEEM 4/9/2004 RSF SB Sta 228+50 15W. of CL istAc 0.0% 0.0% 0.0% 140.0 146.2 96% 95% Conform grading 1091 HVEEM 4/9/2004 RSF SB Sta 231+50 15W. of CL lstAc 0.0% 0.0% 0.0% 141.5 146.2 97% 95% Conform grading 1092 HVEEM 4/9/2004 RSF SB Sta 234+50 15W. of CL istAc 0.0% 0.0% 0.0% 140.8 146.2 96% 95% Conform grading 1093 HVEEM 4/9/2004 RSF SB Sta 237+50 15W. of CL islAc 0.0% 0.0% 0.0% 143.6 146.2 98% 95% Conform grading 1094 HVEEM 4/9/2004 RSF SB Sta 240+50 15W. of CL istAc 0.0% 0.0% 0.0% 140.9 146.2 96% 95% Conform grading 1095 HVEEM 4/9/2004 RSF SB Sta 211+0040W. of CL lst.Ac 0.0% 0.0% 0.0% 141.4 146.2 97% 95% Conform grading 1096 HVEEM 4/9/2004 RSF SB Sta 214+00 40W. of CL 2ndAC 0.0% 0.0% 0.0% 146.8 146.2 100% 95% Conform grading 1097 HVEEM 4/9/2004 RSF SIB Sta 217+0040W. of CL 2ndAC 0.0% 0.0% 0.0% 140.7 146.2 96% 95% Conform grading 1098 HVEEM 4/9/2004 RSF SB Sta 220+0040W. of CL 2ndAC 0.0% 0.0% 0.0% 142.0 146.2 97% 95% Conform grading 1099 HVEEM 4/9/2004 RSF SB Sta 223+00 40W. of CL 2ndAC 0.0% 0.0% 0.0% 141.9 146.2 97% 95% Conform grading 1100 HVEEM 4/9/2004 RSF SB Sta 226+00 40W. of CL 2ndAC 0.0% 0.0% 0.0% 140.6 146.2 96% 95% Conform grading 1101 HVEEM 4/9/2004 RSF SB Sta 229+00 40W. of CL 2ndAC 0.0% 0.0% 0.0% 142.4 146.2 97% 95% Conform grading 1102 HVEEM 4/9/2004 RSF SB Sta 232+00 40W. of CL 2ndAC 0.0% 0.0% 0.0% 140.7 146.2 96% 95% Conform grading 1103 HVEEM 4/9/2004 RSF SB Sta 235+0040W. of CL 2ndAC 0.0% 0.0% 0.0% 142.9 146.2 98% 95% Conform grading 1104 HVEEM 4/9/2004 RSF SB Sta 238+00 40W. of CL 2ndAC 0.0%. 0.0% 0.0% 140.7 146.2 96% 95% Conform grading 1105 HVEEM 4/9/2004 RSF SB Sta 241+00 40W. of CL 2ndAC 0.0% 0.0% 0.0% 141.3 146.2 97% 95% Conform grading 1106 HVEEM 4/9/2004 RSF SB Sta 208+00 30W. of CL 2ndAC 0.0% 0.0% 0.0% 140.8 146.2 96% 95% Conform grading 1107 HVEEM 4/9/2004 RSF SB Sta 210+00 20W. of CL 2ndAC 0.0% 0.0% 0.0% 141.5 146.2 97% 95% Conform grading 1108 HVEEM 4/9/2004 RSF SB Sta 213+00 30W. of CL 2ndAC 0.0% 0.0% 0.0% 140.1 146.2 96% 95% Conform grading 1109 HVEEM 4/9/2004 RSF SB Sta 216+0030'W. of CL 2ndAC 0.0% 0.0% 0.0% 140.3 146.2 96% 95% Conform grading 1110 HVEEM 4/9/2004 RSF SB Sta 218+00 20W. of CL 2ndAC 0.0% 0.0% 0.0% 141.9 146.2 97% 95% Conform grading 1111 HVEEM 4/9/2004 RSF SB Sta 222+00 25W. of CL 2ndAC 0.0% 0.0% 0.0% 143.0 146.2 98% 95% Conform grading - - - - - - - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California I Test I I I Plus I ' I Moisture I Dry Density (cf)J Relative Comp. I Conform Test Sample Test Location I I Elev. (ft) I 3/4" I I Remarks j Date J Field Opt. Field Max. Obt. Req. Non-Conform 1112 HVEEM 4/9/2004 RSF SB Sta 225+00 25W. of CL 2ndAC 0.0% 0.0% 0.0% 144.1 146.2 99% 95% Conform grading 1113 HVEEM 4/9/2004 RSF SB Sta 227+0030'W.ofCL 2ndAC 0.0% 0.0% 0.0% 145.1 146.2 99% 95% Conform grading 1114 HVEEM 4/9/2004 RSF SBSta 166+95@CL ACG 0.0% 0.0% 0.0% 138.4 146.2 95% 95% Conform grading 1115 25 4/12/2004 RSF LTD Sta 12+353W. of E. EP 7"BBG 0.0% 8.9% 0.0% 138.2 143.0 97% 95% Conform grading 1116 25 4/12/2004 RSF LTD Sta 12+35 3W. of E. EP BG 0.0% 8.4% 7.0% 138.1 143.0 97% 95% Conform grading 1117 25 4/12/2004 RSF NB Sta 166+75 55'E. of CL SG 0.0% 8.1% 7.0% 138.6 143.0 97% 95% Conform grading 1118 25 4/12/2004 RSF NB Sta 166+75 57E. of CL 8'BBG 0.0% 8.4% 7.0% 138.7 143.0 97% 95% Conform grading 1119 25 4/12/2004 RSF NBSta 166+7555E. Of CL BG 0.0% 8.5% 7.0% 138.2 143.0 97% 95% Conform grading 1120 HVEEM 4/12/2004 RSF NBSta 198+8540E. of CL istAc 0.0% 0.0% 0.0% 142.6 146.2 98% 95% Conform grading 1121 HVEEM 4/12/2004 RSF NB Sta 199+20 20'E. of CL lstAc 0.0% 0.0% 0.0% 142.7 146.2 98% 95% Conform grading 1122 HVEEM 4/12/2004 RSF NB Sta 228+00 Turnout istAc 0.0% 0.0% 0.0% 143.2 146.2 98% 95% Conform grading 1123 HVEEM 4/12/2004 RSF NB Sta 229+50 Turnout istAc 0.0% 0.0% 0.0% 141.4 146.2 97% 95% Conform grading 1124 HVEEM 4/12/2004 RSF NB Sta 231+50Turnout lstAc 0.0% 0.0% 0.0% 141.6 146.2 97% 95% Conform grading 1125 HVEEM 4/12/2004 RSF SB Sta 228+o0Turnout istAc 0.0% 0.0% 0.0% 144.5 146.2 99% 95% Conform grading 1126 HVEEM 4/12/2004 RSF SB Sta 229+50 Turnout istAc 0.0% 0.0% 0.0% 142.7 146.2 98% 95% Conform grading 1127 HVEEM 4/12/2004 RSF SB Sta 231+50 Turnout lstAc 0.0% 0.0% 0.0% 141.4 146.2 97% 95% Conform grading 1128 HVEEM 4/12/2004 RSF LTD Sta 10+50 lOW of E. EP istAc 0.0% 0.0% 0.0% 143.2 146.2 98% 95% Conform grading 1129 HVEEM 4/12/2004 RSF LTD Sta 12+00 15W. of E. EP istAc 0.0% 0.0% 0.0% 141.1 146.2 97% 95% Conform grading 1130 HVEEM 4/12/2004 RSF NB Sta 199+00 400'E. of CL 2ndAC 0.0% 0.0% 0.0% 142.9 146.8 97% 95% Conform grading 1131 HVEEM 4/12/2004 RSF NB Sta 198+90 20'E. of CL 2ndAC 0.0% 0.0% 0.0% 141.0 146.8 96% 95% Conform grading 1132 HVEEM 4/12/2004 RSF NB Sta 228+25 Turnout 2ndAC 0.0% 0.0% 0.0% 144.9 146.8 99% 95% Conform grading 1133 HVEEM 4/12/2004 RSF NB Sta 229+75 Turnout 2ndAC 0.0% 0.0% 0.0% 142.6 146.8 97% 95% Conform grading 1134 HVEEM 4/12/2004 RSF NB Sta 231+25 Turnout 2ndAC 0.0% 0.0% 0.0% 143.0 146.8 97% 95% Conform grading 1135 HVEEM 4/12/2004 RSF SB Sta 228+ooTurnout 2ndAC 0.0% 0.0% 0.0% 141.6 146.8 96% 95% Conform grading 1136 HVEEM 4/12/2004 RSF SB Sta 229+75 Turnout 2ndAC 0.0% 0.0% 0.0% 142.3 146.8 97% 95% Conform grading 1137 HVEEM 4/12/2004 RSF SB Sta 231+0oTurnout 2ndAC 0.0% 0.0% 0.0% 143.8 146.8 98% 95% Conform grading 1138 HVEEM 4/12/2004 RSF SB Sta 230+00 30W. of CL 2ndAC 0.0% 0.0% 0.0% 144.9 146.8 99% 95% Conform grading 1139 HVEEM 4/12/2004 RSF SB Sta 233+00 30W. of CL 2ndAC 0.0% 0.0% 0.0% 143.2 146.8 98% 95% Conform grading - - - - - - - - - - = = M = = M -M .- TABLE 3 - REPORT OF FIELD DENSITY TESTS - Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California I Test I Sample Test I I I I I Plus I I I Moisture IDry Density (c Relative Comp. I Conform # Test Location i Elev. (ft) I Rock 3/4" I I Remarks i Date i I Field H Opt. Field Max. Obt. Req. Non-Conform I I'W nvtv '+IILILUU'+ rr, rta w0l-uzu. Or UL ist#kc O.O'?o U.O'% U. U v/0 143.7 146.8 98% 95% Conform grading 1141 HVEEM 4/12/2004 RSF NB Sta 198+90 20'E. of CL 1stAc 0.0% 0.0% 0.0% 144.0 146.8 98% 95% Conform grading 1142 HVEEM 4/12/2004 RSF NB Sta 198+90 20'E. of CL 1 stAc 0.0% 0.0% 0.0% 141.4 146.8 96% 95% Conform grading 1143 25 4/13/2004 RSF LTD Sta 14+502'E. of E. EP 101313G 0.0% 8.3% 7.0% 136.7 143.0 96% 95% Conform grading 1144 25 4/13/2004 RSF LTD Sta 13+60 5E. of E. EP 101313G 0.0% 8.2% 7.0% 136.5 143.0 95% 95% Conform grading 1145 16 4/13/2004 RSF LTD Sta 14+00 Choker 19E. of E. EP FG 5.0% 8.5% 7.0% 134.4 139.5 96% 95% Conform grading 1146 16 4/13/2004 RSF LTD Sta 14+002:1 Slope 25E. of E. EP FG 5.0% 8.9% 7.0% 134.2 139.5 96% 95% Conform grading 1147 25 4/13/2004 MHRlASta 10+50 BG 0.0% 8.6% 7.0% 138.7 143.0 97% 95% Conform grading 1148 25 4/13/2004 MHRIA Sta 10+30 BG 0.0% 8.4% 7.0% 137.8 143.0 96% 95% Conform grading 1149 16 5/3/2004 RSF Sta 187+75 Med. 7'BFG 30.0% 5.7% 5.5% 136.4 146.5 93% 90% Conform grading 1150 16 5/3/2004 RSF Sta 187+75 Med. 5'BFG 30.0% 6.2% 5.5% 143.3 146.5 98% 95% Conform grading 1151 16 5/3/2004 RSF Sta 187+75 Med. 3BFG 25.0% 7.0% 6.0% 141.5 145.0 98% 95% Conform grading 1152 16 5/3/2004 RSF Sta 187+75 Med. 2BFG 30.0% 6.7% 5.5% 141.9 146.5 97% 95% Conform grading 1153 16 5/4/2004 RSF Sta 188+00@CL SG 30.0% 6.3% 5.5% 141.6 146.5 97% 95% Conform grading 1154 25 5/4/2004 RSF Sta 187+00@CL 8'1313G 0.0% 7.9% 7.0% 137.4 143.0 96% 95% Conform grading 1155 16 5/4/2004 RSF SBSta 190+0030W. of CL SG 30.0% 6.6% 5.5% 140.4 146.5 96% 95% Conform grading 1156 16 5/4/2004 RSF SBSta 189+5025W. of CL SG 30.0% 6.5% 5.5% 141.1 146.5 96% 95% Conform grading 1157 25 5/5/2006 RSF STA 188+50 © CL BG 0.0% 9.5% 7.0% 136.3 143.0 95% 95% Conform grading 1158 25 5/5/2006 RSF SIB Sta 189+5025W. of CL 11313G 0.0% 9.3% 7.0% 136.4 143.0 95% 95% Conform grading 1159 25 5/5/2006 RSF SBSta 190+0030W. of CL 1'1313G 0.0% 9.1% 7.0% 136.8 143.0 96% 95% Conform grading 1160 16 5/6/2004 RSF NB Sta 208+20 CTR. LN. SG 15.0% 6.4% 6.5% 139.4 142.5 98% 95% Conform grading 1161 25 5/7/2004 RSF NB Sta 208+2OCTR. LN. 1BBG 0.0% 9.0% 7.0% 137.1 143.0 96% 95% Conform grading 1162 25 5/7/2004 RSF SBSta 190+00 CTR. LN. BG 0.0% 8.5% 7.0% 136.9 143.0 96% 95% Conform grading 1163 25 5/7/2004 RSF SBSta 189+50 CTR. LN. BG 0.0% 8.8% 7.0% 137.7 143.0 96% 95% Conform grading 1164 25 5/7/2004 RSF NB Sta 208+20 CTR. LN. BG 0.0% 8.6% 7.0% 137.5 143.0 96% 95% Conform grading 1165 16 5/11/2004 RSF LTD Sta 11+00 NB Choker FG 30.0% 6.4% 5.5% 139.0 146.5 95% 90% Conform grading 1166 16 5/11/2004 RSF LTD Sta 11+50 SIB Choker . FG 30.0% 6.6% 5.5% 138.7 146.5 95% 90% Conform grading - - - - - - - - MM - - -, - - - MM - - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California Test Sample Test I - I I Plus I 3/4" Moisture i IDry Density (Pcf) I Relative Comp. I Conform # 1 Date i Test Location I Elev. (ft) Rock Remarks 1 # 1 Field Opt. Field J Max. Obt. Req. Non-Conform llbf 25 5/13/2004 RSF LTD Sta 13+40 NB Traffic Sig. Removal 10'BBG 0.0% 8.8% 7.0% 136.1 143.0 95% 95% Conform grading 1168 25 5/14/2004 RSF LTD Sta 12+45 NB Traffic Sig. Removal BG 0.0% 8.0% 7.0% 138.5 143.0 97% 95% Conform grading 1169 25 5/14/2004 RSF LTD Sta 14+25 5E. of Existing E. EP BG 0.0% 8.5% 7.0% 137.4 143.0 96% 95% Conform grading 1170 25 5/14/2004 RSF LTD Sta 13+40 10E. of Existing E. EP BG 0.0% 8.8% 7.0% 137.5 143.0 96% 95% Conform grading 1171 HVEEM 5/17/2004 RSF SB Sta 213+50 15W. of CL 2ndAC 0.0% 0.0% 0.0% 141.3 144.6 98% 95% Conform grading 1172 HVEEM 5/17/2004 RSF SB Sta 214+50 15W. of CL 2ndAC 0.0% 0.0% 0.0% 142.0 1446 98% 95% Conform grading 1173 HVEEM 5/17/2004 RSF SB Sta 215+50 15W. of CL 2ndAC 0.0% 0.0% 0.0% 141.5 144.6 98% 95% Conform grading 1174 HVEEM 5/17/2004 RSF SB Sta 216+50 15W. of CL 2ndAC 0.0% 0.0% 0.0% 140.9 144.6 97% 95% Conform grading 1175 HVEEM 5/17/2004 RSF SB Sta 217+50 15W. of CL 2ndAC 0.0% 0.0% 0.0% 141.9 144.6 98% 95% Conform grading 1176 HVEEM 5/17/2004 RSF SB Sta 218+50 15W. of CL 2ndAC 0.0% 0.0% 0.0% 142.3 144.6 98% 95% Conform grading 1177 HVEEM 5/17/2004 RSF SB Sta 219+50 15W. of CL 2ndAC 0.0% 0.0% 0.0% 142.1 1446 98% 95% Conform grading 1178 HVEEM 5/17/2004 RSF SB Sta 220+50 15W. of CL 2ndAC 0.0% 0.0% 0.0% 141.8 144.6 98% 95% Conform grading 1179 HVEEM 5/17/2004 RSF SB Sta 221+50 15W. of CL 2ndAC 0.0% 0.0% 0.0% 142.6 144.6 99% 95% Conform grading 1180 HVEEM 5/17/2004 RSF SB Sta 222+50 15W. of CL 2ndAC 0.0% 0.0% 0.0% 140.8 144.6 97% 95% Conform grading 1181 HVEEM 5/17/2004 RSF SB Sta 224+00 15W. of CL 2ndAC 0.0% 0.0% 0.0% 142.4 144.6 98% 95% Conform grading 1182 HVEEM 5/17/2004 RSF SB Sta 226+00 15W. of CL 2ndAC 0.0% 0.0% 0.0% 143.0 144.6 99% 95% Conform grading 1183 HVEEM 5/17/2004 RSF SB Sta 228+00 15W. of CL 2ndAC 0.0% 0.0% 0.0% 139.5 144.6 96% 95% Conform grading 1184 HVEEM 5/17/2004 RSF SB Sta 230+00 15W. of CL 2ndAC 0.0% 0.0% 0.0% 140.7 144.6 97% 95% Conform grading 1185 HVEEM 5/17/2004 RSF SB Sta 232+00 15W. of CL 2ndAC 0.0% 0.0% 0.0% 142.2 144.6 98% 95% Conform grading 1186 HVEEM 5/17/2004 RSF SB Sta 234+00 15W. of CL 2ndAC 0.0% 0.0% 0.0% 140.9 144.6 97% 95% Conform grading 1187 HVEEM 5/17/2004 RSF SBSta 236+00 15W. of CL 2ndAC 0.0% 0.0% 0.0% 141.3 144.6 98% 95% Conform grading 1188 HVEEM 5/17/2004 RSF SB Sta 238+00 25W. of CL 2ndAC 0.0% 0.0% 0.0% 141.0 144.6 98% 95% Conform grading 1189 HVEEM 5/17/2004 RSF SB Sta 241+00 @ CL 2ndAC 0.0% 0.0% 0.0% 140.6 144.6 97% 95% Conform grading 1190 HVEEM 5/17/2004 RSF LTD Sta 14+50 6'E. of Existing E. EP istAc 0.0% 0.0% 0.0% 142.3 144.6 98% 95% Conform grading 1191 HVEEM 5/17/2004 RSF LTD Sta 13+75 bE, of Existing E. EP lstAc 0.0% 0.0% 0.0% 142.6 144.6 99% 95% Conform grading 1192 HVEEM 5/17/2004 RSF Sta 188+00@CL lstAc 0.0% 0.0% 0.0% 141.8 144.6 98% 95% Conform grading 1193 HVEEM 5/17/2004 RSF SBSta 190+00CTR. LN. 2ndAC 0.0% 0.0% 0.0% 145.3 144.6 100% 95% Conform grading - - - - - - - - - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California Test Sample Sle Test I . I I I Plus' I 3/4" Moisture i IDlY Density (pci Relative Comp. I Conform # 1 Test Location I Elev. (ft) I Rock Remarks I I Date S Field Opt. Field Max. Obt. Req. Non-Conform uv- rr 00 'Ld IO'U I M. LI'I. LflUP&, U.U7o U.U7o U.U7o 14Z.3 144. 95% 95% Conform grading 1195 HVEEM 5/17/2004 RSF LTD Sta 14+00 bE. Existing E. EP 2ndAC 0.0% 0.0% 0.0% 141.4 144.6 98% 95% Conform grading 1196 HVEEM 5/17/2004 RSF LTD Sta 10+05 20'E. of CL 2ndAC 0.0% 0.0% 0.0% 140.7 144.6 97% 95% Conform grading 1197 HVEEM 5/17/2004 RSF LTD Sta 11+00 20'E. of CL 2ndAC 0.0% 0.0% 0.0% 141.5 144.6 98% 95% Conform grading 1198 HVEEM 5/17/2004 RSF LTD Sta 11+50 1OW. of CL 2ndAC 0.0% 0.0% 0.0% 141.7 144.6 98% 95% Conform grading 1199 HVEEM 5/17/2004 RSF LTD Sta 12+00 20W. of CL 2ndAC 0.0% 0.0% 0.0% 142.3 144.6 98% 95% Conform grading 1200 25 5/17/2004 RSF NB Sta 167+00 Traffic Sig. Removal BG 0.0% 8.8% 7.0% 137.3 143.0 96% 95% Conform grading 1201 HVEEM 5/18/2004 RSF NB Sta 222+50040'E. of CL ACG 0.0% 0.0% 0.0% 141.5 145.1 98% 95% Conform grading 1202 HVEEM 5/18/2004 RSF NB Sta 219+50 40'E. of CL ACG 0.0% 0.0% 0.0% 140.1 145.1 97% 95% Conform grading 1203 HVEEM 5/18/2004 RSF NB Sta 216+50 40'E. of CL ACG 0.0% 0.0% 0.0% 140.9 145.1 97% 95% Conform grading 1204 HVEEM 5/18/2004 RSF NB Sta 213+50 40'E. of CL ACG 0.0% 0.0% 0.0% 141.9 145.1 98% 95% Conform grading 1205 HVEEM 5/18/2004 RSF NB Sta 210+50 40'E. of CL ACG 0.0% 0.0% 0.0% 142.9 145.1 98% 95% Conform grading 1206 HVEEM 5/18/2004 RSF NB Sta 208+50 60E. of CL ACG 0.0% 0.0% 0.0% 139.1 145.1 96% 95% Conform grading 1207 HVEEM 5/18/2004 RSF NB Sta 206+50 40E. of CL ACG 0.0% 0.0% 0.0% 142.2 145.1 98% 95% Conform grading 1208 HVEEM 5/18/2004 RSF NB Sta 203+50 40'E. of CL ACG 0.0% 0.0% 0.0% 139.9 145.1 96% 95% Conform grading 1209 HVEEM 5/18/2004 RSF NB Sta 201+50 40'E. of CL ACG 0.0% 0.0% 0.0% 140.3 145.1 97% 95% Conform grading 1210 HVEEM 5/18/2004 RSF NB Sta 198+50 40'E. of CL ACG 0.0% 0.0% 0.0% 141.0 145.1 97% 95% Conform grading 1211 HVEEM 5/18/2004 RSF NB Sta 195+50 40'E. of CL ACG 0.0% 0.0% 0.0% 141.2 145.1 97% 95% Conform grading 1212 HVEEM 5/18/2004 RSF NB Sta 192+50 40'E. of CL ACG 0.0% 0.0% 0.0% 143.0 145.1 99% 95% Conform grading 1213 HVEEM 5/18/2004 RSF NB Sta 189+75 40'E. of CL ACG 0.0% 0.0% 0.0% 140.6 145.1 97% 95% Conform grading 1214 HVEEM 5/18/2004 RSF NB Sta 221+5025E.ofCL ACG 0.0% .0.0% 0.0% 141.3 145.1 97% 95% Conform grading 1215 HVEEM 5/18/2004 RSF NB Sta 218+50 30'E. of CL ACG 0.0% 0.0% 0.0% 142.6 145.1 98% 95% Conform grading 1216 HVEEM 5/18/2004 RSF NB Sta 215+50 25'E. of CL ACG 0.0% 0.0% 0.0% 140.5 145.1 97% 95% Conform grading 1217 HVEEM 5/18/2004 RSF NB Sta 212+50 30'E. of CL ACG 0.0% 0.0% 0.0% 143.1 145.1 99% 95% Conform grading 1218 HVEEM 5/18/2004 RSF NB Sta 209+50 25'E. of CL ACG 0.0% 0.0% 0.0% 141.9 145.1 98% 95% Conform grading 1219 HVEEM 5/18/2004 RSF NB Sta 207+50 30E. of CL ACG 0.0% 0.0% 0.0% 140.1 145.1 97% 95% Conform grading 1220 HVEEM 5/18/2004 RSF NB Sta 204+50 25'E. of CL AG 0.0% 0.0% 0.0% 142.2 145.1 98% 95% Conform grading - - - - - - - - - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California I I I Test I I Plus I I I Moisture IDry Density (c Relative Comp. I Conform Test Sample I I 3/4" I I Test Location Elev. (ft) I Remarks I i # # I Rock Date ( °' Field H Opt. ( Field Max. Obt. Req. Non-Conform 1221 HVEEM 5/18/2004 RSF NB Sta 200+50 30'E. of CL . ACG 0.01/0 0.0% 0.0% 139.6 145.1 961/0 51/0 Conform grading 1222 HVEEM 5/18/2004 RSF NB Sta 197+50 25E. of CL ACG 0.0% 0.0% 0.0% 140.6 145.1 97% 95% Conform grading 1223 HVEEM 5/18/2004 RSF NBSta 194+5030'E. of CL ACG 0.0% 0.0% 0.0% 141.7 145.1 98% 95% Conform grading 1224 HVEEM 5/18/2004 RSF NB Sta 191+50 25E. of CL ACG 0.0% 0.0% 0.0% 140.1 145.1 97% 95% Conform grading 1225 HVEEM 5/18/2004 RSF NBSta 190+50 15E. of CL ACG 0.0% 0.0% 0.0% 143.0 145.1 99% 95% Conform grading 1226 HVEEM 5/18/2004 RSF NB Sta 193+50 15'E. of CL ACG 0.0% 0.0% 0.0% 140.0 145.1 96% 95% Conform grading 1227 HVEEM 5/18/2004 RSF NB Sta 196+50 15E. of CL ACG 0.0% 0.0% 0.0% 142.5 145.1 98% 95% Conform grading 1228 HVEEM 5/18/2004 RSF NB Sta 199+50 15E. of CL ACG 0.0% 0.0% 0.0% 141.6 145.1 98% 95% Conform grading 1229 HVEEM 5/18/2004 RSF NB Sta 202+50 15E. of CL ACG 0.0% 0.0% 0.0% 142.5 145.1 98% 95% Conform grading 1230 HVEEM 5/18/2004 RSF NB Sta 205+50 15E. of CL ACG 0.0% 0.0% 0.0% 140.6 145.1 97% 95% Conform grading 1231 HVEEM 5/18/2004 RSF NB Sta 208+50 @ CL ACG 0.0% 0.0% 0.0% 141.0 145.1 97% 95% Conform grading 1232 HVEEM 5/18/2004 RSF NB Sta 211+50 15E. of CL ACG 0.0% 0.0% 0.0% 140.7 145.1 97% 95% Conform grading 1233 HVEEM 5/18/2004 RSF NB Sta 214+50 15E. of CL - ACG 0.0% 0.0% 0.0% 143.2 145.1 99% 95% Conform grading 1234 HVEEM 5/18/2004 RSF NB Sta 217+50 15E. of CL ACG 0.0% 0.0% 0.0% 142.0 145.1 98% 95% Conform grading 1235 HVEEM 5/18/2004 RSF NB Sta 220+50 15'E. of CL ACG 0.0% 0.0% 0.0% 141.8 145.1 98% 95% Conform grading 1236 HVEEM 5/18/2004 RSF SB Sta 244+00 15W. of CL ACG 0.0% 0.0% 0.0% 143.6 145.1 99% 95% Conform grading 1237 HVEEM 5/18/2004 RSF SBSta 242+00 15W. of CL ACG 0.0% 0.0% 0.0% 140.2 145.1 97% 95% Conform grading 1238 HVEEM 5/18/2004 RSF SB Sta 240+00 15W. of CL ACG 0.0% 0.0% 0.0% 139.9 145.1 96% 95% Conform grading 1239 HVEEM 5/18/2004 RSF SB Sta 238+00 15W. of CL ACG 0.0% 0.0% 0.0% 141.4 145.1 97% 95% Conform grading 1240 HVEEM 5/18/2004 RSF SBSta 236+00 15W. of CL ACG 0.0% 0.0% 0.0% 140.2 145.1 97% 95% Conform grading 1241 HVEEM 5/18/2004 RSF SB Sta 234+00 15W. of CL ACG 0.0%' 0.0% 0.0% 143.2 145.1 99% 95% Conform grading 1242 HVEEM 5/18/2004 RSF SB Sta 232+00 15W. of CL ACG 0.0% 0.0% 0.0% 140.2 145.1 97% 95% Conform grading 1243 HVEEM 5/18/2004 RSF SB Sta 230+00 15W. of CL ACG 0.0% 0.0% 0.0% 139.6 145.1 96% 95% Conform grading 1244 HVEEM 5/18/2004 RSF SBSta 228+00 15W. of CL ACG 0.0% 0.0% 0.0% 141.9 145.1 98% 95% Conform grading 1245 HVEEM 5/18/2004 RSF SB Sta 226+00 15W. of CL ACG 0.0% 0.0% 0.0% 140.5 145.1 97% 95% Conform grading 1246 HVEEM 5/18/2004 RSF SB Sta 223+00 15W. of CL ACG 0.0% 0.0% 0.0% 141.1 145.1 97% 95% Conform grading 1247 HVEEM 5/18/2004 RSF SB Sta 220+00 15W. of CL ACG 0.0% 0.0% 0.0% 143.3 145.1 99% 95% Conform grading - - - - - - - - - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California Test Sample Test Plus 314" Moisture Dry Density (pcf) Relative Comp. Conform Test Location Elev. Rock Remarks Date (%) Field . Opt. Field Max. Obt. Req. Non-Conform J VV. UI11L U.U7o U.U7o U.U7o 14J.i 14.1 9 1V0 951/0 Conform grading 1249 HVEEM 5/18/2004 RSF SB Sta 214+00 15W. of CL ACG 0.0% 0.0% 0.0% 142.5 145.1 98% 95% Conform grading 1250 HVEEM 5/18/2004 RSF SB Sta 210+00 15W. of CL ACG 0.0% 0.0% 0.0% 143.1 145.1 99% 95% Conform grading 1251 HVEEM 5/19/2004 RSF SB Sta 231+00 Turnout ACG 0.0% 0.0% 0.0% 140.0 144.7 97% 95% Conform grading 1252 HVEEM 5/19/2004 RSF SBSta 229+00 Turnout ACG 0.0% 0.0% 0.0% 137.7 144.7 95% 95% COfiI1T grading 1253 HVEEM 5/19/2004 RSF SB Sta 208+00 15W. of CL ACG 0.0% 0.0% 0.0% 142.0 144.7 98% 95% Conform grading 1254 HVEEM 5/19/2004 RSF SB Sta 205+00 15W. of CL ACG 0.0% 0.0% 0.0% 140.6 144.7 97% 95% Conform grading 1255 HVEEM 5/19/2004 RSF SB Sta 201+00 15W. of CL ACG 0.0% 0.0% 0.0% 141.3 144.7 98% 95% Conform grading 1256 HVEEM 5/19/2004 RSF SBSta 198+00 15W. of CL ACG 0.0% 0.0% 0.0% 139.9 144.7 97% 95% Conform grading 1257 HVEEM 5/19/2004 RSF SBSta 195+00 15W. of CL ACG 0.0% 0.0% 0.0% 142.1 144.7 98% 95% Conform grading 1258 HVEEM 5/19/2004 RSF SBSta 193+5040W. of CL ACG 0.0% 0.0% 0.0% 140.4 144.7 97% 95% Conform grading 1259 HVEEM 5/19/2004 RSF SBSta 196+0040W. of CL ACG 0.0% 0.0% 0.0% 141.5 144.7 98% 95% Conform grading 1260 HVEEM 5/19/2004 RSF SB Sta 199+00 40W. of CL ACG 0.0% 0.0% 0.0% 142.3 144.7 98% 95% Conform grading 1261 HVEEM 5/19/2004 RSF SB Sta 202+00 40W. of CL ACG 0.0% 0.0% 0.0% 141.6 144.7 98% 95% Conform grading 1262 HVEEM 5/19/2004 RSF SB Sta 205+00 40W. of CL ACG 0.0% 0.0% 0.0% 140.6 144.7 97% 95% Conform grading 1263 HVEEM 5/19/2004 RSF SB Sta 208+00 40W of CL ACG 0.0% 0.0% 0.0% 142.5 144.7 95% 95% Conform grading 1264 HVEEM 5/19/2004 RSF SB Sta 211+00 40W. of CL ACG 0.0% 0.0% 0.0% 140.4 144.7 97% 95% Conform grading 1265 HVEEM 5/19/2004 RSF SB Sta 214+00 40W. of CL ACG 0.0% 0.0% 0.0% 141.9 144.7 98% 95% Conform grading 1266 HVEEM 5/19/2004 RSF SB Sta 216+00 40W. of CL ACG 0.0% 0.0% 0.0% 139.6 144.7 96% 95% Conform grading 1267 HVEEM 5/19/2004 RSF SB Sta 219+00 40W. of CL ACG 0.0% 0.0% 0.0% 143.0 144.7 99% 95% Conform grading 1268 HVEEM 5/19/2004 RSF SB Sta 222+0040'W.ofCL ACG 0.0% 0.0% 0.0% 140.3 144.7 97% 95% Conform grading 1269 HVEEM 5/19/2004 RSF SB Sta 225+00 40W. of CL ACG 0.0% 0.0% 0.0% 142.9 144.7 99% 95% Conform grading 1270 HVEEM 5/19/2004 RSF 5B Sta 228+0040'W. of CL ACG 0.0% 0.0% 0.0% 141.4 144.7 98% 95% Conform grading 1271 HVEEM 5/19/2004 RSF SB Sta 231+00 40W. of CL ACG 0.0% 0.0% 0.0% 139.8 144.7 97% 95% Conform grading 1272 HVEEM 5/19/2004 RSF SB Sta 234+00 40'W. of CL ACG 0.0% 0.0% 0.0% 140.7 144.7 97% 95% Conform grading 1273 HVEEM 5/19/2004 RSF SB Sta 237+0040W. of CL ACG 0.0% 0.0% 0.0% 141.2 144.7 98% 95% Conform grading 1274 HVEEM 5/19/2004 RSF SB Sta 240+00 40W. of CL ACG 0.0% 0.0% 0.0% 143.3 144.7 99% 95% Conform grading - - - - - - - - - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California Test Sample Test i I i Plus I i 3/4 I I Moisture I IDry Density (Pcf) I Relative Comp. I Conform I # # I Test Location I Elev. (ft) I Rocki Remarks i Date ................................ I Field Opt. Field Max. Obt. Req. Non-Conform 0.070 0.070 V.070 14U. 144.1 1% 9/0 Conform grading 1276 HVEEM 5/19/2004 RSF SB Sta 245+00 40W. of CL ACG 0.0% 0.0% 0.0% 142.1 144.7 98% 95% Conform grading 1277 HVEEM 5/19/2004 RSF SBSta 194+0020W. of CL ACG 0.0% 0.0% 0.0% 139.8 144.7 97% 95% Conform grading 1278 HVEEM 5/19/2004 RSF SB Sta 197+00 30W. of CL ACG 0.0% 0.0% 0.0% 142.8 144.7 99% 95% Conform grading 1279 HVEEM 5/19/2004 RSF SB Sta 200+00 20W. of CL ACG 0.0% 0.0% 0.0% 140.1 144.7 97% 95% Conform grading 1280 HVEEM 5/19/2004 RSF SB Sta 203+00 30W. of CL ACG 0.0% 0.0% 0.0% 143.4 144.7 99% 95% Conform grading 1281 HVEEM 5/19/2004 RSF SB Sta 206+00 30W. of CL ACG 0.0% 0.0% 0.0% 140.1 144.7 97% 95% Conform grading 1282 HVEEM 5/19/2004 RSF SB Sta 209+00 25W. of CL ACG 0.0% 0.0% 0.0% 143.2 144.7 99% 95% Conform grading 1283 HVEEM 5/19/2004 RSF SB Sta 212+00 20W. of CL ACG 0.0% 0.0% 0.0% 140.6 144.7 97% 95% Conform grading 1284 HVEEM 5/19/2004 RSF SBSta 215+0025W. of CL ACG 0.0% 0.0% 0.0% 142.8 144.7 99% 95% Conform grading 1285 HVEEM 5/19/2004 RSF SB Sta 218+00 30W. of CL ACG 0.0% 0.0% 0.0% 141.1 144.7 98% 95% Conform grading 1286 HVEEM 5/19/2004 RSF SB Sta 221+00 20W. of CL ACG 0.0% 0.0% 0.0% 143.3 144.7 99% 95% Conform grading 1287 HVEEM 5/19/2004 RSF SB Sta 224+00 25W. of CL ACG 0.0% 0.0% 0.0% 140.9 144.7 97% 95% Conform grading 1286 HVEEM 5/19/2004 RSF SBSta 226+0030W. of CL ACG 0.0% 0.0% 0.0% 142.6 144.7 99% 95% Conform grading 1289 HVEEM 5/19/2004 RSF SBSta 229+0025W. of CL ACG 0.0% 0.0% 0.0% 143.1 144.7 99% 95% Conform grading 1290 HVEEM 5/19/2004 RSF SB Sta 232+00 30W. of CL ACG 0.0% 0.0% 0.0% 140.5 144.7 97% 95% Conform grading 1291 HVEEM 5/19/2004 RSF SB Sta 234+00 25W. of CL ACG 0.0% 0.0% 0.0% 140.7 144.7 97% 95% Conform grading 1292 HVEEM 5/19/2004 RSF SB Sta 236+0030W. of CL ACG 0.0% 0.0% 0.0% 141.0 144.7 97% 95% Conform grading 1293 HVEEM 5/19/2004 RSF SBSta 237+0025W. of CL ACG 0.0% 0.0% 0.0% 143.5 144.7 99% 95% Conform grading 1294 HVEEM 5/19/2004 RSF SB Sta 239+00 30W. of CL ACG 0.0% 0.0% 0.0% 142.2 144.7 98% 95% Conform grading 1295 HVEEM 5/19/2004 RSF SB Sta 240+00 25W. of CL ACG 0.0%' 0.0% 0.0% 143.6 144.7 99% 95% Conform grading 1296 HVEEM 5/19/2004 RSF SB Sta 241+00 30W. of CL ACG 0.0% 0.0% 0.0% 141.8 144.7 98% 95% Conform grading 1297 HVEEM 5/19/2004 RSF SBSta 243+0025W. of CL ACG 0.0% 0.0% 0.0% 140.6 144.7 97% 95% Conform grading 1298 HVEEM 5/19/2004 RSF SB Sta 245+00 30W. of CL ACG 0.0% 0.0% 0.0% 143.4 144.7 99% 95% Conform grading 1299 HVEEM 5/19/2004 RSF NB Sta 228+50 Turnout ACG 0.0% 0.0% 0.0% 139.6 144.7 96% 95% Conform grading 1300 HVEEM 5/19/2004 RSF NB Sta 230+50 Turnout ACG 0.0% 0.0% 0.0% 140.2 144.7 97% 95% Conform grading 1301 HVEEM 5/20/2004 MHRI Sta 13+50 @ CL .ACG 0.0% 0.0% 0.0% 140.2 144.7 97% 95% Conform grading TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California Test Sample Test I I I Plus I 3M" ' I Moisture Dry Density (Pcfl Relative Comp. Conform Test Location I Elev. (ft) Rock Remarks i 4fl I_I'. ICCRA Date A1_11 CSS. fl . - - °' - - - Field }. Opt. Field Max. Obt. Req. Non-Conform - __... .. U.U7o U.U70 U.U7o _14U. 144.1 U (70 9570 Conform grading 1303 HVEEM 5/20/2004 MHRI Sta 11+50 © CL ACG 0.0% 0.0% 0.0% 141.3 144.7 98% 95% Conform grading 1304 HVEEM 5/20/2004 MHRIA Sta 10+25 © CL ACG 0.0% 0.0% 0.0% 141.6 144.7 98% 95% Conform grading 1305 HVEEM 5/20/2004 MI-IRIA Sta 11+00 @ CL ACG 0.0% 0.0% 0.0% 142.0 144.7 98% 95% Conform grading 1306 HVEEM 5/20/2004 RSF LTD Sta 10+50 ACG 0.0% 0.0% 0.0% 143.2 144.7 99% 95% Conform grading 1307 HVEEM 5/20/2004 RSF LTD Sta 11+50 ACG 0.0% 0.0% 0.0% 141.9 144.7 98% 95% Conform grading 1308 HVEEM 5/20/2004 RSF LTD Sta 12+00 ACG 0.0% 0.0% 0.0% 142.6 144.7 99% 95% Conform grading 1309 HVEEM 5/20/2004 RSF LTD Sta 13+50 ACG 0.0% 0.0% 0.0% 143.5 144.7 99% 95% Conform grading 1310 HVEEM 5/20/2004 RSF LTD Sta 14+50 ACG 0.0% 0.0% 0.0% 142.1 144.7 98% 95% Conform grading 1311 HVEEM 5/20/2004 RSF NBSta 167+0050E. of CL istAc 0.0% 0.0% 0.0% 142.5 144.7 98% 95% Conform grading 1312 HVEEM 5/20/2004 RSF NB Sta 167+90 20'E. of CL istAc 0.0% 0.0% 0.0% 143.7 144.7 99% 95% Conform grading 1313 HVEEM 5/20/2004 RSF NBSta 167+7530E. of CL istAc 0.0% 0.0% 0.0% 144.6 144.7 100% 95% Conform grading 1314 HVEEM 5/20/2004 RSF NB Sta 167+75 60E. of CL 2ndAC 0.0% 0.0% 0.0% 145.7 144.7 101% 95% Conform grading 1315 HVEEM 5/20/2004 RSF NBSta 167+0050E. of CL 2ndAC 0.0% 0.0% 0.0% 142.9 144.7 99% 95% Conform grading 1316 HVEEM 5/20/2004 RSF NBSta 167+7530E. of CL 2ndAC 0.0% 0.0% 0.0% 145.5 144.7 101% 95% Conform grading 1317 14 6/30/2004 RSF Sta 171+5040W. of CL 332.0 0.0% 12.4% 10.0% .121.5 130.0 93% 90% Conform grading 1318 14 6/30/2004 RSF Sta 172+00 40W. of CL 334.0 0.0% 11.1% 10.0% 121.8 130.0 94% 90% Conform grading 1319 16 7/1/2004 RSF Sta 173+50 50W. of CL 336.0 15.0% 8.7% 6.5% 136.5 142.5 96% 90% Conform grading 1320 16 7/1/2004 RSF Sta 174+00 50'W. of CL 338.0 10.0% 9.1% 7.0% 135.9 141.0 96% 95% Conform grading 1321 16 7/1/2004 RSF SIB Sta 173+00 W. Choker 336.5 15.0% 8.3% 6.5% 137.2 142.5 96% 90% Conform grading 1322 16 7/2/2004 RSF SIB Sta 172+50 W. Choker 335.0 10.0% 9.1% 7.0% 134.8 141.0 96% 90% Conform grading 1323 16 7/2/2004 RSF SBSta 173+00 W. Choker 338.0 15.0% 8.7% 6.5% 134.3 142.5 94% 90% Conform grading 1324 16 7/2/2004 RSF SB Sta 173+50 W. Choker 340.0 15.0% 9.1% 6.5% 132.4 142.5 93% 90% Conform grading 1325 6 7/26/2004 RW1 Footing Sta 10+10 311.5 0.0% 14.5% 13.0% 112.8 117.5 96% 95% Conform grading 1326 6 7/26/2004 RW1 Footing Sta 10+10 311.5 0.0% 14.9% 13.0% 113.8 117.5 97% 95% Conform grading 1327 6 7/27/2004 RWS1 Footing Sta 11+00 315.0 0.0% 15.0% 13.0% 113.5 117.5 97% 95% Conform grading 1328 6 7/27/2004 RWS1 Footing Sta 11+50 317.5 0.0% 14.5% 13.0% 113.0 117.5 96% 95% Conform grading - - - - - - - - - - - - - - - - - - - TABLE3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad. California I Test I I I Plus I Moisture IDry Density (pc Relative Comp. Conform Test Sample I I I 314 I I # Test Location I I Elev. (ft) i Rock Remarks 1 Date Field Opt. Field Max. Obt. Req. Non-Conform I O/W 0 (IL(IUU'+ 1VVOI rUVLIIIY Old IZ'UU JZ1.0 0.07o 14. 'Yo 13.070 1l.4 117.5 9 1/0 951/0 Conform grading 1330 6 7/27/2004 RWS1 Footing Sta 13+00 322.5 0.0% 15.0% 13.0% 111.7 117.5 95% 95% Conform grading 1331 6 8/18/2004 RWS1 Footing Sta 12+25 324.5 0.0% 12.8% 13.0% 112.1 117.5 95% 95% Conform grading 1332 6 8/18/2004 RW1 Footing Sta 10+40 327.0 0.0% 11.9% 13.0% 114.3 117.5 97% 95% Conform grading 1334 6 8/18/2004 RWS1 Footing Sta 13+00 328.0 0.0% 11.5% 13.0% 113.1 117.5 96% 95% Conform grading 1335 6 8/18/2004 RW1 Footing Sta 10+10 328.0 0.0% 14.1% 13.0% 113.4 117.5 97% 95% Conform grading 1336 6 8/19/2004 RWS1 Footing Sta 13+00 330.0 0.0% 12.4% 13.0% 115.0 117.5 98% 95% Conform grading 1337 6 8/25/2004 RWS1 Footing Sta 11+00 319.0 0.0% 13.2% 13.0% 112.9 117.5 96% 90% Conform grading 1338 6 8/25/2004 RWS1 Footing Sta 11+50 324.0 0.0% 14.1% 13.0% 109.7 117.5 93% 90% Conform grading 1339 6 8/25/2004 RSF SBSta 171+2030W. Of CL 330.0 0.0% 13.6% 13.0% 113.3 117.5 96% 95% Conform grading 1340 16 8/26/2004 RSF SB Sta 175+00 W. Choker FG 15.0% 8.7% 6.5% 133.5 142.5 94% 90% Conform grading 1341 6 8/26/2004 RSF SIB Sta 179+00 W. Choker FG 0.0% 11.9% 13.0% 112.2 117.5 95% 90% Conform grading 1342 6 8/26/2004 RSF SB Sta 172+50 W. Choker FG 0.0% 13.6% 13.0% 109.6 117.5 93% 90% Conform grading 1343 16 9/24/2004 RSF SB Sta 175+00 30W. of CL SG 15.0% 9.1% 6.5% 135.4 142.5 95% 95% Conform grading 1344 6 9/24/2004 RSF SBSta 166+80 12W. of CL SG 0.0% 15.4% 13.0% 114.0 117.5 97% 95% Conform grading 1345 16 9/24/2004 RSF SBSta 166+5050W. of CL SG 15.0% 7.1% 6.5% 136.4 142.5 96% 95% Conform grading 1346 16 9/24/2004 RSF SB Sta 170+00 @ CL SG 15.0% 7.9% 6.5% 137.4 142.5 96% 95% Conform grading 1347 16 9/24/2004 RSF SB Sta 171+5040W. of CL SG 15.0% 7.9% 6.5% 136.3 142.5 96% 95% Conform grading 1348 16 9/24/2004 RSF SB. Sta 173+00 12W. of CL SG 15.0% 9.5% 6.5% 136.2 142.5 96% 95% Conform grading 1349 16 9/24/2004 RSF SB Sta 174+00 20W. of CL SG 15.0% 8.3% 6.5% 136.7 142.5 96% 95% Conform grading 1350 25 9/28/2004 RSF SB Sta 169+00 1 O of CL 1 BBG 0.0% 9.9% 7.0% 136.8 143.0 96% 95% Conform grading 1351 25 9/28/2004 RSF SB Sta 172+00 1 O of CL 1BBG 0.0% 8.3% 7.0% 138.1 143.0 97% 95% Conform grading 1352 25 9/28/2004 RSF SBSta 170+0020W. of CL 1BBG 0.0% 9.1% 7.0% 139.4 143.0 97% 95% Conform grading 1353 25 9/28/2004 RSF SBSta 173+0030W. of CL 1'BBG 0.0% 7.5% 7.0% 138.3 143.0 97% 95% Conform grading 1354 25 9/28/2004 RSF SIB Sta 175+5030W. of CL 1BBG 0.0% 9.1% 7.0% 136.8 143.0 96% 95% Conform grading 1355 25 9/28/2004 RSF SIB Sta 171+5045W. of CL 1BBG 0.0% 8.3% 7.0% 136.7 143.0 96% 95% Conform grading 1356 25 9/28/2004 RSF SIB Sta 174+5045W. of CL 1BBG 0.0% 9.5% 7.0% 137.9 143.0 96% 95% Conform grading - - - - - - - - - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California Test Sample Test I I I I Plus I 3/4" Moisture Dry Density (pc Relative Comp. I Conform # # I 1 i Test Location I Elev. ( I (ft) Rock Remarks 1 Date I Field Opt. Field Max. Obt. Req. Non-Conform .uø Mu. , D. V.070 (.170 (.07o 1 It.to 14i.0 ub7O 95% Conform grading 1358 25 9/29/2004 RSF SB Sta 172+00 Med. CG BG 0.0% 7.9% 7.0% 138.3 143.0 97% 95% Conform grading 1359 25 9/29/2004 RSF SB Sta 169+00 Med. CG BG 0.0% 8.3% 7.0% 137.2 143.0 96% 95% Conform grading 1360 25 9/29/2004 RSF SB Sta 174+00W. CG BG 0.0% 8.7% 7.0% 136.2 143.0 95% 95% Conform grading 1361 25 9/29/2004 RSF SB Sta 171+00W. CG BG 0.0% 7.1% 7.0% 136.5 143.0 95% 95% Conform grading 1362 25 9/30/2004 RSF SBSta 167+00W. CG BG 0.0% 7.1% 7.0% 137.2 143.0 96% 95% Conform grading 1363 26 10/7/2004 RSF SB Sta 175+00 25W. of CL BG 0.0% 9.1% 7.0% 137.5 140.0 98% 95% Conform grading 1364 26 10/8/2004 RSF SBSta 172+0035W. of CL BG 0.0% 9.1% 7.0% 134.1 140.0 96% 95% Conform grading 1365 26 10/8/2004 RSF SBSta 169+5020W. of CL BG 0.0% 7.9% 7.0% 136.8 140.0 98% 95% Conform grading 1366 26 10/8/2004 RSF SBSta 167+5020W. of CL BG 0.0% 8.7% 7.0% 136.3 140.0 97% 95% Conform grading 1367 26 10/8/2004 RSF SBSta 166+8050W. of CL 1'1313G 0.0% 9.1% 7.0% 135.0 140.0 96% 95% Conform grading 1368 26 10/8/2004 RSF SBSta 166+8020W. of CL BG 0.0% 7.9% 7.0% 136.5 140.0 98% 95% Conform grading 1369 HVEEM 10/12/2004 RSF SBSta 167+505W. of CL lstAc 0.0% 0.0% 0.0% 141.1 142.7 99% 95% Conform grading 1370 HVEEM 10/12/2004 RSF SB Sta 169+00 5W. of CL lstAc 0.0% 0.0% 0.0% 143.2 142.7 100% 95% Conform grading 1371 HVEEM 10/12/2004 RSF SB Sta 172+ 15W. of CL IstAc 0.0% 0.0% 0.0% 141.4 142.7 99% 95% Conform grading 1372 HVEEM 10/12/2004 RSF SB Sta 175+00 15W. of CL lstAc 0.0% 0.0% 0.0% 142.7 142.7 100% 95% Conform grading 1373 HVEEM 10/12/2004 RSF SB Sta 168+00 25W. of CL lstAc 0.0% 0.0% 0.0% 144.5 142.7 101% 95% Conform grading 1374 HVEEM 10/12/2004 RSF SBSta 171+0025W. of CL istAc 0.0% 0.0% 0.0% 141.6 142.7 99% 95% Conform grading 1375 HVEEM 10/12/2004 RSF SBSta 174+0025W. of CL istAc 0.0% 0.0% 0.0% 141.4 142.7 99% 95% Conform grading 1376 HVEEM 10/12/2004 RSF SBSta 170+0035W. of CL istAc 0.0% 0.0% 0.0% 142.6 142.7 100% 95% Conform grading 1377 HVEEM 10/12/2004 RSF SBSta 173+0035W. of CL lstAc 0.0% 0.0% 0.0% 143.2 142.7 100% 95% Conform grading 1378 HVEEM 10/12/2004 RSF SBSta 168+0035W. of CL lstAc 0.0% 0.0% 0.0% 142.7 142.7 100% 95% Conform grading 1379 HVEEM 10/12/2004 RSF SBSta 167+00 lOW. of CL 2ndAC 0.0% 0.0% 0.0% 145.8 142.7 102% 95% Conform grading 1380 HVEEM 10/12/2004 RSF SBSta 168+0020W. of CL . 2ndAC 0.0% 0.0% 0.0% 143.1 142.7 100% 95% Conform grading 1381 HVEEM 10/12/2004 RSF SB Sta 169+00 30W. of CL 2ndAC 0.0% 0.0% 0.0% 141.8 142.7 99% 95% Conform grading 1382 HVEEM 10/12/2004 RSF SBSta 170+00 1 O of CL 2ndAC 0.0% 0.0% 0.0% 141.6 142.7 99% 95% Conform grading 1383 HVEEM 10/12/2004 RSF SBSta 171+0020W. of CL 2ndAC 0.0% 0.0% 0.0% 142.5 142.7 100% 95% Conform grading - - - - - - - - - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California Test Sample Test I I i I Plus I 3/4" Moisture i I IDVY Density (pci Relative Comp. I Conform Test Location Elev. (ft) Rock Remarks 1 I Date I Field Iot. Field Max. (rnt. Req. Non-Conform s., VU .JJ VV. UI LL F1Ufr U.U7o U.U7o U.U7o 141.4 141.1 99% 95% Conform grading 1385 HVEEM 10/12/2004 RSF SB Sta 173+00 lOW. of CL 2ndAC 0.0% 0.0% 0.0% 141.0 142.7 99% 95% Conform grading 1386 HVEEM 10/12/2004 RSF SB Sta 174+00 20W. of CL 2ndAC 0.0% 0.0% 0.0% 142.5 142.7 100% 95% Conform grading 1387 HVEEM 10/12/2004 RSF SB Sta 175+00 30W. of CL 2ndAC 0.0% 0.0% 0.0% 140.7 142.7 99% 95% Conform grading 1388 HVEEM 10/12/2004 RSF SBSta 175+50 1 O of CL 2ndAC 0.0% 0.0% 0.0% 143.9 142.7 101% 95% Conform grading 1389 6 11/5/2004 RSF SBSta 171+50 Sidewalk BSG 10.0% 16.7% 13.0% 106.9 117.5 91% 95% Nonconform grading 1390 16 11/5/2004 RSF SBSta 174+50 Sidewalk BSG 15.0% 11.9% 6.5% 133.3 142.5 94% 95% Nonconform grading 1391 6 11/5/2004 RSF SBSta 168+00 Sidewalk BSG 10.0% 17.6% 13.0% 111.3 117.5 95% 95% Conform grading 1392 16 11/10/2004 OMWD ACC. RD SG 15.0% 8.3% 6.5% 136.9 142.5 96% 95% Conform grading 1393 16 11/10/2004 OMWD ACC. RD SG 10.0% 9.9% 7.0% 133.4 139.5 96% 95% Conform grading 1394 26 11/12/2004 OMWD ACC. RD BG 0.0% 9.1% 7.0% 133.8 140.0 96% 95% Conform grading 1395 26 11/12/2004 OMWD ACC. RD BG 0.0% 9.9% 7.0% 134.1 140.0 96% 95% Conform grading 1389a 6 11/22/2004 RSF SBSta 171+50 Sidewalk SG 10.0% 14.9% 13.0% 112.4 117.5 96% 95% Conform retest#1389 1390a 16 11/22/2004 RSF SBSta 174+50 Sidewalk SG 15.0% 10.3% 6.5% 137.2 142.5 96% 95% Conform retest#1390 1396 6 11/22/2004 RSF SBSta 167+00 Sidewalk SG 10.0% 14.1% 13.0% 114.1 117.5 97% 95% Conform grading 1397 25 2/15/2005 RSF NB Sta 188+00 Med. CG BG 0.0% 8.7% 7.0% 137.4 143.0 96% 95% Conform grading 1398 25 2/15/2005 RSF SB Sta 186+50 Med. CG BG 0.0% 9.1% 7.0% 138.5 143.0 97% 95% Conform grading 1399 36 2/16/2005 RSF NB Sta 164+00 Med. BCG FG 0.0% 8.3% 6.0% 130.0 138.0 94% 95% Nonconform grading 1399a 36 2/25/2005 RSF NB Sta 164+00 Med. BCG FG 0.0% 7.1% 6.0% 135.1 138.0 98% 95% Conform retest#1399 1400 36 2/25/2005 RSF NB Sta 165+50 Med. BCG FG 0.0% 7.9% 6.0% 132.5 138.0 96% 95% Conform grading 1401 36 2/25/2005 RSF NB Sta 166+00 Med. BCG FG 0.0% 8.7% 6.0% 132.2 138.0 96% 95% Conform grading 1402 36 2/28/2005 RSF SB Sta 163+00 Med. BCG . FG 0.0% 9.1% 6.0% 134.3 138.0 97% 95% . Conform grading 1403 36 2/28/2005 RSF SBSta 165+00 Med. BCG FG 0.0% 8.3% 6.0% 134.6 138.0 98% 95% Conform grading 1404 6 2/28/2005 RSF NB S.E. ADA Sidewalj FG 0.0% 15.4% 13.0% 113.6 117.5 97% 95% Conform grading 1405 36 3/8/2005 RSF Sta 163+00 Med. . FG 0.0% 9.5% 6.0% 133.1 138.0 96% 95% Conform grading 1406 36 3/8/2005 RSF Sta 165+00 Med. FG 0.0% 8.3% 6.0% 133.9 138.0 97% 95% Conform grading 1407 36 3/9/2005 RSF Sta 188+00 Med. . FG 0.0% 7.9% 6.0% 134.1 138.0 97% 95% Conform grading - - - - - - - - - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS Contract Number: 46703 Project Name: Rancho Santa Fe North Phase I Location: Carlsbad, California I Test Sample Test I I ' Plus I I Moisture IDry Density (pc I Relative Comp Conform # # Test Location I Elev. (ft) I k Roc1 Remarks I 1 I IAAO 1 'C Date IflIflflflC i 011C 04...-------- I I Field Opt. Field Max. Obt. Req. Non-Conform 1409 4 3/10/2005 RSF Sta 184+00 Med. 1410 16 3/10/2005 RSF Sta 169+50 Med. 0.170 0.U70 i all. i iio.0 V 1 i0 9'Yo Conform grading FG 0.0% 12.8% 13.0% 113.0 117.5 96% 95% Conform grading FG 15.0% 7.9% 6.5% 135.8 142.5 95% 95% Conform grading - - - - - - - - - - - - - - - - - - - S TABLE 3 REPORT OF FIELD DENSITY TESTS (Utilities Only) Contract Number: 46703 Project Name: Rancho Santa Fe Road North Location: Carlsbad, California Test Sample Test I I I Plus I I 3/4" I Moisture I Dry Density (pcf) I Relative Comp. I Conform I I ## I i Test Location I Elev. (ft) Rocki I I Remarks I I i I I Date I Field Opt. Field Max. Obt. Req. I Non-Conform I LDr 9.U70 1.370 11 f.15 47o UUI/G Nonconform utility backfill la 8 4/28/2003 Electric RSF Sta 203+75 2BFG 23.5% 10.8% 7.5% 118.2 139.5 85% 90% Nonconform utility backfill lb 8 5/1/2003 Electric RSF Sta 203+75 2BFG 23.5% 4.3% 7.5% 116.9 139.5 84% 90% Nonconform utility backfill ic 8 5/7/2003 Electric RSF Sta 203+75 2BFG 23.5% 9.3% 7.5% 128.2 139.5 92% 90% Conform utility backfill 2 8 4/24/2003 Electric RSF Sta 202+50 2BFG 23.5% 9.2% 7.5% 124.6 139.5 89% 90% Nonconform utility backfill 2a 8 4/28/2003 Electric RSF Sta 202+50 2BFG 23.5% 7.7% 7.5% 123.5 139.5 89% 90% Nonconform retest#2 2b 8 5/7/2003 Electric RSF Sta 202+50 2BFG 23.5% 10.9% 7.5% 127.9 139.5 92% 90% Conform retest#2a 3 2 5/2/2003 30SD La Costa Line A Sta 12+00 312.0 0.0% 16.2% 14.5% 102.8 111.0 93% 90% Conform utility backfill 4 2 5/2/2003 30SD La Costa Line A Sta 11+00 312.0 0.0% 15.2% 14.5% 103.8 111.0 94% 90% Conform utility backfill 5 2 5/2/2003 30"SDLaCosta Line ASta 11+00 310.0 0.0% 17.3% 14.5% 101.5 111.0 91% 90% Conform utility backfill 6 2 5/2/2003 30SD La Costa Line A Sta 10+50 311.0 0.0% 17.8% 14.5% 102.1 111.0 92% 90% Conform utility backfill 7 11 5/6/2003 24SD RSF Line ASta 168+00 1BFG 0.0% 9.3% 10.0% 114.7 127.0 90% 95% Nonconform utility backfill 7a 11 5/9/2003 24"SD RSF Line ASta 168+00 1BFG 0.0% 8.7% 10.0% 120.2 127.0 95% 95% Conform retest#7 8 11 5/6/2003 24SD RSF Line A Sta 168+50 1 BEG 0.0% 9.3% 10.0% 117.2 127.0 92% 95% Nonconform utility backfill 8a 11 5/9/2003 24'SD RSF Line A Sta 168+50 1 BFG 0.0% 11.1% 10.0% 120.2 127.0 95% 95% Conform retest#8 9 13 5/6/2003 24'SD RSF Line ASta 168+40 2BFG 0.0% 17.9% 15.5% 99.3 113.5 87% 95% Nonconform utility backfill 9a 13 5/9/2003 24SD RSF Line A Sta 168+40 2BFG 0.0% 14.9% 15.5% 110.3 113.5 97% 95% Conform retest#9 10 7 5/7/2003 Electric RSF Sta 199+50 18BFG. 9.1% 14.8% 12.0% 114.0 127.0 90% 90% Conform utility backfill 11 9 5/7/2003 Electric RSF Sta 197+50 18BFG. 0.0% 15.7% 15.0% 104.2 115.0 91% 90% Conform utility backfill 12 7 5/7/2003 Electric RSF Sta 195+50 18BFG. 9.1% 13.8% 12.0% 119.1 127.0 94% 90% Conform utility backfill 13 7 5/7/2003 Electric RSF Sta 193+00 18BFG. 9.1% 13.3% 12.0% 114% 127.0 90% 90% Conform utility backfill 14 7 5/7/2003 Electric RSF Sta 192+00 18'BEG. 9.1% 13.8% 12.0% 115.2 127.0 91% 90% Conform utility backfill 15 9 5/7/2003 Electric RSF Sta 191+00 18BEG. 0.0% 15.7% 15.0% 107.0 115.0 93% 90% Conform utility backfill 16 5 5/7/2003 Electric RSF Sta 188+00 18BEG. 6.5% 6.8% 10.0% 117.9 129.5 91% 90% Conform utility backfill 17 5 5/7/2003 Electric RSF Sta 216+00 18'BFG. 20.0% 11.1% 8.5% 120.5 133.5 90% 90% Conform utility backfill 18 5 5/7/2003 Electric RSF Sta 215+00 18BFG. 20.0% 9.3% 8.5% 122.4 133.5 92% 90% Conform utility backfill 19 5 5/7/2003 Electric RSF Sta 213+00 18"BEG 0.0% 10.1% 8.5% 120.0 133.5 90% 90% Conform utlity backfill - - - - - - - - - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS (Utilities Only) Contract Number: 46703 Project Name: Rancho Santa Fe Road North Location: Carlsbad, California I I Test I I I I Plus ' Moisture I I Dry Density (pcf) I I Relative Comp. I I Conform I I I I Test Sample I I I 314' I I I I I I Test Location Elev. (ft) . I Remarks # # Rock Date Field Opt. Field Max. Obt. Req. Non-Conform 20 5 5/712003 Electric RSF Sta 210+50 18BFG 0.0% 10.8% 8.5% 119.7 133.5 90% 90% Conform utlity backfill 21 5 5/7/2003 Electric RSF Sta 209+50 18'BFG 0.0% 9.2% 8.5% 125.1 133.5 94% 90% Conform utlity backfill 22 5 5/7/2003 Electric RSF Sta 186+25 18'BFG 0.0% 8.7% 8.5% 121.4 133.5 91% 95% Nonconform utlity backfill 22a 5 5/7/2003 Electric RSF Sta 186+25 18'BFG 0.0% 8.2% 8.5% 129.7 133.5 97% 95% Conform retest#22 23 8 5/7/2003 Electric RSF Sta 204+25 18'BFG 23.5% 10.6% 7.5% 124.2 139.5 89% 95% Nonconform utlity backfill 23a 8 5/7/2003 Electric RSF Sta 204+25 18BFG 23.5% 10.1% 7.5% 132.1 139.5 95% 95% Conform retest#23 24 8 5/7/2003 Electric RSF Sta 204+65 18BFG 23.5% 11.0% 7.5% 119.4 139.5 86% 95% Nonconform utlity backfill 24a 8 5/7/2003 Electric RSF Sta 204+65 18BFG 23.5% 10.3% 7.5% 134.3 139.5 96% 95% Conform retest#24 25 5 5/7/2003 Electric RSF Sta 214+50 18BFG 20.0% 10.7% 8.5% 126.5 133.5 95% 95% Conform utlity backfill 26 11 5/13/2003 18"SD Line A Sta 18+25 334.0 0.0% 7.5% 10.0% 113.8 127.0 90% 90% Conform utlity backfill 27 13 5/13/2003 18"SD Line A Sta 17+25 332.0 0.0% 19.5% 15.5% 101.9 113.5 90% 90% - Conform utlity backfill 28 13 5/13/2003 18"SD Line A Sta 16+75 331.0 0.0% 14.7% 15.5% 114.6 113.5 101% 95% Conform utlity backfill 29 13 5/13/2003 18"SD Line A Sta 16+25 329.0 0.0% 13.9% 15.5% 110.3 113.5 97% 95% Conform utlity backfill 30 1 5/14/2003 8" Sewer Line Sta 21+50 349.0 0.0% 14.9% 13.5% 115.0 116.0 99% 95% Conform utlity backfill 31 6 5/14/2003 8 Sewer Line 2 Sta 21+00 348.0 10.0% 12.3% 13.0% 112.0 117.5 95% 95% Conform utlity backfill 32 13 5/14/2003 8" Sewer Line Sta 20+00 344.0 0.0% 12.8% 15.5% 105.2 113.5 93% 90% Conform utlity backfill 33 6 5/14/2003 8" Sewer Line Sta 19+50 342.0 10.0% 11.1% 13.0% 115.1 117.5 98% 90% Conform utlity backfill 34 6 5/14/2003 8" Sewer Line Sta 19+00 339.0 10.0% 15.3% 13.0% 102.5 117.5 87% 90% Nonconform utlity backfill 34a 6 5/14/2003 8" Sewer Line Sta 19+00 339.0 100% 16.2% 13.0% 110.6 117.5 94% 90% Conform retest#34 35 6 5/14/2003 18" SD Line A Sta 20+00 343.0 10.0% 10.1% 13.0% 120.2 117.5 102% 95% Conform utlity backfill 36 6 5/14/2003 18" SID Line A Sta 20+60 lAP. 0.0% ' 9.7% 10.0% 114.1 127.0 90% 90% Conform utlity backfill 37 11 5/14/2003 18" SD Line A Sta 21+00 344.0 10.0% 12.0% 13.0% 119.0 117.5 101% 95% Conform utlity backfill 38 6 5/16/2003 18SD Line A Sta 21+50 2'AP 10.0% 14.0% 13.0% 112.6 117.5 96% 95% Conform utlity backfill 39 6 5/16/2003 18SD Line ASta 19+50 ZAP 10.0% 10.7% 13.0% 117.8 117.5 100% 95% Conform utlity backfill 40 6 5/16/2003 18 SD Line ASta 18+50 2'AP 10.0% 10.5% 13.0% 114.1 117.5 97% 95% Conform utlity backfill 41 6 5/20/2003 18"SD Line A-3 Sta 11+50 327.0 10.0% 15.4% 13.0% 113.1 117.5 96% 90% Conform utlity backfill 42 11 5/23/2003 12" RCW Sta 48+00 Haunch 0.0% 10.9% 10.0% 119.2 127.0 94% 90% Conform utlity backfill - - - - - - - - - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS (Utilities Only) Contract Number: 46703 Project Name: Rancho Santa Fe Road North Location: Carlsbad, California I Test I Sample Test I I I I P lus I 3/4' Moisture I I Dry Density (pcf) I I Relative Comp. I I Conform I I # Test Location I I Elev. (ft) i i I I I Remarks Field Opt. Field Max. Obt. Req. Date I i Rock Non-Conform I ii L,)IUU.) i z r.,vv ota +o1-u 1Pd-' O.U7o 'Yo 10.07o 121.0 127.0 100% 95% Conform utlity backfill 44 11 5/28/2003 12" RCW Sta 49+00 Haunch 0.0% 7.3% 10.0% 109.0 127.0 86% 90% Nonconform utlity backfill 44a 11 5/28/2003 12" RCW Sta 49+00 Haunch 0.0% 10.7% 10.0% 114.6 127.0 90% 90% Conform retest#44 45 11 5/28/2003 12" RCW Sta 50+00 Haunch 0.0% 10.3% 10.0% 117.7 127.0 93% 90% Conform utlity backfill 46 11 5/28/2003 12" RCW Sta 51+00 Haunch 0.0% 13.1% 10.0% 119.1 127.0 94% 90% Conform utlity backfill 47 11 5/28/2003 12" RCW Sta 47+50 Haunch 0.0% 14.6% 10.0% 115.2 127.0 91% 90% Conform utlity backfill 48 11 5/29/2003 12" RCW Sta 40+50 Haunch 0.0% 12.1% 10.0% 124.0 127.0 98% 90% Conform utlity backfill 49 11 5/29/2003 12" RCW Sta 39+25 Haunch 0.0% 13.2% 10.0% 116.2 127.0 91% 90% Conform utlity backfill 50 11 5/29/2003 12" RCW Sta 38+25 , . Haunch 0.0% 14.4% 10.0% 105.6 127.0 83% 90% Nonconform utlity backfill 50a 11 6/2/2003 12" RCW Sta 38+25 Haunch 0.0% 10.9% 10.0% 120.7 127.0 95% 90% Conform retest#50 51 13 5/30/2003 30"SD Line A Sta 12+70 4'BFG 0.0% 14.6% 155% 94.3 113.5 83% 95% Nonconform utlity backfill 51a 13 6/2/2003 retest of #51 4'BFG 0.0% 17.0% 15.5% 108.2 113.5 95% 95% Conform retest#51 52 13 5/30/2003 30"SD Line Sta 12+70 3'BFG 0.0% 13.5% 15.5% 100.3 113.5 88% 95% Nonconform utlity backfill 52a 13 6/2/2003 30"SD Line A Sta 12+70 3'BFG 0.0% 16.1% 15.5% 110.0 113.5 97% 95% Conform retest#52 53 13 5/30/2003 30"SD Line A Sta 15+70 4'BFG 0.0% 17.7% 15.5% 91.5 113.5 81% 95% Nonconform utlity backfill 53a 13 6/2/2003 30"SD Line A Sta 15+70 4'BFG 0.0% 11.9% 15.5% 109.2 113.5 96% 95% Conform retest#53 54 13 5/30/2003 30"SD Line A Sta 18+70 4'BFG 0.0% 16.5% 15.5% 109.0 113.5 96% 95% Conform utlity backfill 55 13 5/30/2003 30"SD Line A Sta 21+62 3'BFG 0.0% 12.2% 15.5% 102.9 113.5 91% 95% Nonconform utlity backfill 55a 13 6/2/2003 30"SD Line A Sta 21+62 3'BFG 0.0% 15.3% 15.5% 107.9 113.5 95% 95% Conform retest#55 56 11 6/2/2003 12" RCW Sta 44+00 1 'AP 0.0% 12.5% 10.0% 123.0 127.0 97% 95% Conform utlity backfill 57 11 6/2/2003 12" RCW Sta 48+00 lAP 0.00le 11.3% 10.0% 121.3 127.0 96% 95% Conform utlity backfill 58 11 6/2/2003 12" RCW Sta 50+00 lAP 0.0% 12.1% 10.0% 123.2 127.0 97% 95% Conform utlity backfill 59 11 6/2/2003 12" RCW Sta 35+50 lAP 0.0% 10.1% 10.0% 117.0 127.0 92% 90% Conform utlity backfill 60 11 6/2/2003 12" RCW Sta 33+00 lAP 0.0% 10.1% 10.0% 115.3 127.0 91% 90% Conform utlity backfill 61 11 6/2/2003 12" RCW Sta 38+00 . lAP 0.0% 11.4% 10.0% 124.2 127.0 98% 90% Conform utlity backfill 62 11 6/2/2003 12" RCW Sta 40+00 Haunch 0.0% 11.7% 10.0% 120.3 127.0 95% 90% Conform utlity backfill 63 11 6/3/2003 12" RCW Sta 54+00 Haunch 0.0% 8.8% 10.0% 120.2 127.0 95% 95% Conform utlity backfill - - - - - - - - - - - - - - - - - - - TABLE REPORT OF FIELD DENSITY TESTS (Utilities Only) Contract Number: 46703 Project Name: Rancho Santa Fe Road North Location: Carlsbad, California Test J Sample Test I I I I Plus I I I Moisture I Dry Density (pcf) I Relative Comp. I Conform # I Test Location l Elev. (ft) I 3/4" I I I I i l Field I Opt. i J Field I Max. I Obt. Req. #1 Date I i Rock Non-Conform Remarks IL rwvv .Lø J..rruu fldUI1(.11 U.U70 II .1670 IU.U70 Ii (.i 1Z(.0 '7o O70 Uontorm utlity backfill 65 8 6/3/2003 12 RCWSta 52+00 2'AP 0.0% 7.5% 7.5% 135.0 139.5 97% 90% Conform utlity backfill 66 8 6/3/2003 12" RCWSta 51+00 2'AP 0.0% 6.3% 7.5% 136.0 139.5 97% 90% Conform utlity backfill 67 8 6/3/2003 12" RCW Sta 49+00 2'AP 0.0% 7.9% 7.5% 134.3 139.5 96% 90% Conform utlity backfill 68 11 6/3/2003 12" RCW Sta 47+00 2'AP 0.0% 8.3% 7.5% 131.0 139.5 94% 90% Conform utlity backfill 69 11 6/3/2003 12" RCW Sta 23+10 lAP 0.0% 10.7% 10.0% 115.3 127.0 91% 90% Conform utlity backfill 70 11 6/3/2003 12" RCW Sta 25+00 lAP 0.0% 10.3% 10.0% 114.5 127.0 90% 90% Conform utlity backfill 71 11 6/3/2003 12 RCWSta 27+00 lAP 0.0% 11.5% 10.0% 118.3 127.0 93% 90% Conform utlity backfill 72 11 6/3/2003 12'RCWSta29+50 lAP 0.0% 12.0% 10.0% 114.2 127.0 90% 90% Conform utlity backfill 73 11 6/3/2003 12" RCW Sta 55+50 lAP 0.0% 11.1% 10.0% 123.3 127.0 97% 95% Conform utlity backfill 74 11 6/3/2003 12" RCW Sta 46+00 2'AP 0.0% 9.0% 7.5% 134.1 139.5 96% 95% Conform utlity backfill 75 8 6/3/2003 12" RCW Sta 45+00 ZAP 0.0% 8.3% 7.5% 133.2 139.5 95% 95% Conform utlity backfill 76 8 6/3/2003 12" RCWSta43+50 2'AP 0.0% 14.1% 7.5% 109.7 115.0 95% 95% Conform utlity backfill 77 9 6/4/2003 12' RCWSta25+70 2'AP 0.0% 7.9% 7.5% 132.9 139.5 95% 95% Conform utlity backfill 78 8 6/4/2003 12 RCWSta 27+40 2'AP 0.0% 6.2% 7.5% 135.4 139.5 97% 95% Conform utlity backfill 79 8 6/4/2003 12" RCW Sta 29+27 2'AP 0.0% 9.3% 7.5% 134.0 139.5 96% 95% Conform utlity backfill 80 8 6/4/2003 12" RCWSta 31+00 2'AP 0.0% 7.0% 7.5% 132.2 139.5 95% 95% Conform utlity backfill 81 8 6/9/2003 12" RCW Sta 23+10 2'AP 0.0% 11.8% 10.0% 118.1 127.0 93% 90% Conform utlity backfill 82 11 6/9/2003 12'RCWSta21+25 2'AP 0.0% 10.9% 10.0% 114.8 127.0 90% 90% Conform utlity backfill 83 11 6/9/2003 12 RCWSta20+25 2'AP 0.0% 6.3% 10.0% 119.1 127.0 94% 90% Conform utlity backfill 84 11 6/9/2003 12' RCWSta 19+30 2'AP 0.0% 10.3% 10.0% 115.2 127.0 91% 90% Conform utlity backfill 85 11 6/9/2003 12" RCWSta 17+90 Haunch 0.0% 6.4% 10.0% 119.7 127.0 94% 90% Conform utlity backfill 86 11 6/9/2003 12' RCWSta 15+90 lAP 0.0% 11.7% 10.0% 113.8 127.0 90% 90% Conform utlity backfill 87 11 6/9/2003 12"RCWSta 15+90 2'AP 0.0% 11.0% 10.0% 124.2 127.0 98% 90% Conform utlity backfill 88 1 6/10/2003 12" RCW Sta 24+00 lAP 0.0% 10.6% 13.5% 113.7 116.0 98% 95% Conform utlity backfill 89 13 6/10/2003 12" RCW Sta 20+50 lAP 0.0% 14.8% 15.5% 107.5 113.5 95% 95% Conform utlity backfill 90 4 6/10/2003 12 RCWSta 19+00 1'O,P 0.0% 11.0% 10.5% 122.3 125.5 97% 95% Conform utlity backfill - - - - - - - - - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS (Utilities Only) Contract Number: 46703 Project Name: Rancho Santa Fe Road North Location: Carlsbad, California Test J Sample Test I I Plus I I 3/4" ' I Moisture i I Dry Density (pcf) I I Relative Comp. I I Conform I I I Test Location I Elev. (ft) Rock i Remarks 1 I Date Field 'Opt. Field Max. Obt. Req. J Non-Conform - to I lou V Drt.3 U.U70 I 1.070 1U.370 11.b W/O 90% Conform utlity backfill 92 7 6/10/2003 Sewer Sta 18+58 7BFG 0.0% 11.1% 12.0% 117.1 127.0 92% 90% Conform utlity backfill 93 13 6/10/2003 Sewer Sta 18+58 5BFG 0.0% 13.1% 15.5% 108.5 113.5 96% 90% Conform utlity backfill 94 13 6/10/2003 RCW Sta 17+00 2'AP 0.0% 18.4% 15.5% 108.5 113.5 96% 90% Conform utlity backfill 95 11 6/16/2003 RCW Sta 11+50 lAP 0.0% 9.3% 10.0% 115.2 127.0 91% 90% Conform utlity backfill 96 13 6/16/2003 RCW Sta 12+50 TAP 0.0% 16.4% 15.5% 110.5 113.5 97% 95% Conform utlity backfill 97 11 6116/2003 RCW Sta 14+00 lAP 0.0% 8.2% 10.0% 118.7 127.0 93% 90% Conform utlity backfill 98 13 6/16/2003 RCW Sta 14+10 . 3AP 0.0% 14.0% 15.5% 108.2 113.5 95% 95% Conform utlity backfill 99 11 6/17/2003 WLSta 11+50 2BFG 0.0% 6.1% 10.0% 124.4 127.0 98% 90% Conform utlity backfill 100 8 6/17/2003 RCW Sta 61+26 SG 0.0% 7.3% 7.5% 133.1 139.5 95% 95% Conform utlity backfill 101 8 6/17/2003 RCW Sta 61+00 SG 0.0% 7.6% 7.5% 135.7 139.5 97% 95% Conform utlity backfill 102 8 6/17/2003 RCW Sta 60+84 SG 0.0% 7.1% 7.5% 134.0 139.5 96% 95% Conform utlity backfill 103 8 6/17/2003 RCW Sta 60+98 SG 0.0% 6.9% 7.5% 133.0 139.5 95% 95% Conform utlity backfill 104 8 6/17/2003 RCW Sta 57+40 SG 0.0% 7.0% 7.5% 136.2 139.5 98% 95% Conform utlity backfill 105 8 6/17/2003 RCW Sta 50+69 SG 0.0% 8.2% 7.5% 135.1 139.5 97% 95% Conform utlity backfill 106 8 6/17/2003 RCW Sta 200+10 SG 0.0% 7.7% 7.5% 133.2 139.5 95% 95% Conform utlity backfill 107 9 6/17/2003 RCW Sta 197+38 SG 0.0% 15.2% 15.0% 112.4 115.0 98% 95% Conform utlity backfill 108 8 6/17/2003 RCW Sta 30+60 SG 0.0% 8.1% 7.5% 132.5 139.5 95% 95% Conform utlity backfill 109 11 6/25/2003 WL Sta 12+50 1 AP 0.0% 5.8% 10.0% 120.0 127.0 94% 90% Conform utlity backfill 110 13 6/25/2003 WLSta 12+10 TAP 0.0% 17.3% 15.5% 102.5 113.5 90% 90% Conform utlity backfill 111 13 6/25/2003 WLSta 11+90 5'AP 0.0% '15.5% 15.5% 108.7 113.5 96% 90% Conform utlity backfill 112 13 6/25/2003 WiSta 11+60 8AP 0.0% 15.6% 15.5% 103.8 113.5 91% 90% Conform utlity backfill 113 13 6/26/2003 WLSta 12+25 5AP 0.0% 14.1% 15.5% 104.3 113.5 92% 90% Conform utlity backfill 114 13 6/26/2003 WiSta 11+70 TAP. 0.0% 12.8% 15.5% 110.2 113.5 97% 90% Conform utlity backfill 115 11 6/26/2003 RCW Sta 19+67 lAP 0.0% 10.2% 10.0% 107.9 127.0 85% 95% Nonconfom, utlity backfill 115a 11 7/2/2003 RCW Sta 19+67 lAP 0.0% 11.2% 10.0% 120.7 127.0 95% 95% Conform retest#115 116 13 6/26/2003 RCW Sta 19+78 EG 0.0% 9.4% 15.5% 106.8 113.5 94% 95% Nonconform utlity backfill - - - - - - - - - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS (Utilities Only) Contract Number: 46703 Project Name: Rancho Santa Fe Road North Location: Carlsbad, California I I Test I I Plus I I Moisture I Dry Density (pcf) I Relative Comp. I Conform I Test Sample 3/4' I I I I I I Test Location I Elev. (ft) Remarks # Rock Date f . Field Opt. Field Max. Obt. Req. Non-Conform 116a 13 7/2/2003 RCW Sta 19+78 FG 0.0% 14.9% 15.5% 110.3 113.5 97% 95% Conform retest#116 117 16 6/27/2003 Sewer Sta 17+00 464.0 0.0% 6.2% 6.0% 132.0 145.0 91% 90% Conform utlity backfill 118 16 6/27/2003 Sewer Sta 17+50 460.0 0.0% 7.3% 6.0% 130.5 145.0 90% 90% Conform utlity backfill 119 16 6/27/2003 Sewer Sta 18+00 455.0 0.0% 8.2% 6.0% 130.0 145.0 90% 90% Conform utlity backfill 120 11 6/30/2003 WiSta 170+50 FG 0.0% 10.1% 10.0% 125.3 127.0 99% 90% Conform utlity backfill 121 16 6/30/2003 Sewer Sta 14+75 478.0 0.0% 6.7% 6.0% 122.4 145.0 84% 90% Nonconform utlity backfill 121a 16 6/30/2003 Sewer Sta 14+75 478.0 0.0% 6.1% 6.0% 134.0 145.0 92% 90% Conform retest#121 122 16 6/30/2003 Sewer Sta 15+25 475.0 0.0% 7.2% 6.0% 131.2 145.0 90% 90% Conform utlity backfill 123 8 6/30/2003 SD Sta 22+08 3'BFG 0.0% 8.3% 7.5% 125.8 139.5 90% 90% Conform utlity backfill 124 16 7/1/2003 Sewer Sta 12+75 485.0 0.0% 8.0% 6.0% 131.3 145.0 91% 90% Conform utlity backfill 125 16 7/1/2003 Sewer Sta 12+25 488.0 0.0% 7.2% 6.0% 135.1 145.0 93% 90% Conform utlity backfill 126 16 7/1/2003 Sewer Sta 11+75 490.0 0.0% 6.1% 6.0% 132.0 145.0 91% 90% Conform utlity backfill 127 16 7/1/2003 Sewer Sta 11+25 491.0 0.0% 7.5% 6.0% 130.4 145.0 90% 90% Conform utlity backfill 128 1 7/2/2003 WiSta 10+45 4'BFG 0.0% 13.7% 13.5% 105.4 116.0 91% 90% Conform utlity backfill 129 1 7/2/2003 Sewer Sta 10+45 3'BFG 0.0% 18.1% 13.5% 97.1 116.0 84% 90% Nonconform utlity backfill 129a 1 7/2/2003 Sewer Sta 10+45 3'BFG 0.0% 15.0% 13.5% 104.2 116.0 90% 90% Conform retest#129 130 1 7/2/2003 Sewer Sta 10+45 2'BFG 0.0% 13.0% 13.5% 106.0 116.0 91% 90% Conform utlity backfill 131 16 7/2/2003 Sewer Sta 11+25 493.0 0.0% 7.4% 6.0% 132.1 145.0 91% 90% Conform utlity backfill 132 11 7/8/2003 SDLlineFSta 18+00 lAP 0.0% 11.3% 10.0% 114.1 127.0 90% 90% Conform utlity backfill 133 16 7/8/2003 SD Lime F Sta 17+00 TAP 0.0% 7.2% 6.0% 132.1 145.0 91% 90% Conform utlity backfill 134 16 7/8/2003 SD LIme F Sta 15+00 ZAP 0.0% '7.9% 6.0% 130.7 145.0 90% 90% Conform utlity backfill 135 16 7/9/2003 SD line F Sta 12+00 494.0 0.0% 5.9% 6.0% 134.2 145.0 93% 90% Conform utlity backfill 136 16 7/9/2003 SD line F Sta 12+25 494.0 0.0% 8.0% 6.0% 131.7 145.0 91% 90% Conform utlity backfill 137 16 7/9/2003 SD line F Sta 13+00 489.0 0.0% 7.2% 6.0% 135.3 145.0 93% 90% Conform utlity backfill 138 16 7/9/2003 SD line F Sta 13+50 488.0 0.0% 7.1% 6.0% 132.0 145.0 91% 90% Conform utlity backfill 139 11 7/9/2003 WLSta 10+80 534.0 0.0% 10.3% 10.0% 120.2 127.0 95% 90% Conform utlity backfill 140 7 7/9/2003 WL Sta 10+60 56.0 0.0% 12.4% 12.0% 120.0 127.0 94% 95% Conform utlity backfill - - - - - - - - - - - - - - - - - - - 1- TABLE 3 REPORT OF FIELD DENSITY TESTS (Utilities Only) Contract Number: 46703 Project Name: Rancho Santa Fe Road North Location: Carlsbad, California Test J Sample Test I I I Plus I I 3/4" I I Moisture I I Dry Density (pcf) I Relative Comp. I Conform i Test Location I Elev. (ft) Rock Remarks i I I Date - Opt. (%) Field I I I Field Max. Obt. Req. Non-Conform )UU U.U70 I I.Z70 IL.U70 IZ.3 ILf.0 b'/b 'Yo Uontorm utlity backfill 142 7 7/9/2003 WL Sta 10+25 537.0 0.0% 9.6% 12.0% 120.6 127.0 95% 95% Conform utlity backfill 143 16 7/11/2003 Sewer Sta 13+91 M.1-111 483.0 0.0% 6.3% 6.0% 150.4 145.0 104% 95% Conform utlity backfill 144 16 7/11/2003 Sewer Sta 16+56M.H.#2 470.0 0.0% 8.7% 6.0% 115.5 145.0 80% 90% Nonconform utlity backfill 144a 16 7/21/2003 Sewer Sta 16+56 M.H.#2 470.0 0.0% 8.0% 6.0% 132.3 145.0 91% 90% Conform retest#144 145 16 7/14/2003 Sewer Sta 13+91 M.1-141 440.0 0.0% 2.7% 6.0% 127.8 145.0 88% 90% Nonconform utlity backfill 145a 16 7/29/2003 Sewer Sta 13+91 M.1-141 440.0 0.0% 6.9% 6.0% 131.8 145.0 91% 90% Conform retest#145 146 16 7/14/2003 Sewer Sta 14+71 450.0 0.0% 4.6% 6.0% 129.1 145.0 89% 90% Nonconform utlity backfill 146a 16 7/29/2003 Sewer Sta 14+71 450.0 0.0% 6.2% 6.0% 132.5 145.0 91% 90% Conform retest#146 147 16 7/14/2003 Sewer Sta 13+91 M.1-141 500.0 0.0% 6.4% 6.0% 127.7 145.0 88% 90% Nonconform utlity backfill 147a 16 7/29/2003 Sewer Sta 13+91 M.1-141 500.0 0.0% 5.9% 6.0% 130.2 145.0 90% 90% Conform retest#147 148 16 7/14/2003 Sewer Sta 13+91 M. H.#1 7BFG 0.0% 7.2% 6.0% 130.1 145.0 90% 90% Conform utlity backfill 149 16 7/29/2003 SD Sta line F-5 Sta 10+25 478.0 0.0% 7.4% 6.0% 136.4 145.0 94% 90% Conform utlity backfill 150 16 7/29/2003 SD Sta line F-4 Sta 11+00 495.0 0.0% 7.9% 6.0% 134.7 145.0 93% 90% Conform utlity backfill 151 16 7/29/2003 SD Sta line F-4 Sta 10+20 494.0 0.0% 7.0% 6.0% 131.0 145.0 90% 90% Conform utlity backfill 152 16 7/31/2003 SD Sta line F-3 Sta 10+60 503.0 0.0% 7.9% 6.0% 139.7 145.0 96% 95% Conform utlity backfill 153 16 7/31/2003 SD Sta line F Sta 11+00 500.0 0.0% 8.3% 6.0% 141.0 145.0 97% 95% Conform utlity backfill 154 16 7/31/2003 SD Sta line F-4 Sta 11+20 498.0 0.0% 7.4% 6.0% 140.4 145.0 97% 95% Conform utlity backfill 155 16 7/31/2003 SD Sta line F-S Sta 10+30 480.0 0.0% 8.1% 6.0% 138.2 145.0 95% 95% Conform utlity backfill 156 16 8/8/2003 SD Sta line F Sta 20+80 TAP 0.0% 6.2% 6.0% 138.2 145.0 95% 90% Conform utlity backfill 157 16 8/8/2003 SD line F Sta 21+05 ZAP 0.0% 5.8% 6.0% 131.2 145.0 90% 90% Conform utlity backfill 158 16 8/11/2003 Sewer Sta 19+00 454.0 0.0% 8.2% 6.0% 139.2 145.0 96% 95% Conform utlity backfill 159 16 8/11/2003 Sewer Sta 20+00 450.0 0.0% 9.1% 6.0% 138.4 145.0 95% 95% Conform utlity backfill 160 16 8/11/2003 SD line F-7 Sta 9+50 459.0 0.0% 8.7% 6.0% 142.1 145.0 98% 95% Conform utlity backfill 161 16 8/11/2003 SD line F-7 Sta 10+50 457.0 0.0% 9.0% 6.0% 138.0 145.0 95% 95% Conform utlity backfill 162 16 8/11/2003 SD line F-7Sta 11+50 450.0 0.0% 6.4% 6.0% 140.0 145.0 97% 95% Conform utlity backfill 163 16 8/13/2003 SD line F-8 Sta 11+00 433.0 0.0% 7.8% 6.0% 138.1 145.0 95% 95% Conform utlity backfill - - - - - - - - - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS (Utilities Only) Contract Number: 46703 Project Name: Rancho Santa Fe Road North Location: Carlsbad, California Test I Sample I Test I I I I Plus I 3/4" I Moisture I Dry Density (pcf) I I Relative Comp. I I Conform I I I I Test Location I I Elev. (ft) I Rocki Remarks Date Field 0pt. Field Max. Obt. Req. Non-Conform , I "v,J ..J III IV, u-O .Ld I I '+.) 1.0 U.U7o I U. 170 IU.U7o 14 (.0 1 Z 70 7o Uontorm utlity backfill 165 5 8/13/2003 SD line F-2 Sta 10+20 504.0 0.0% 9.7% 10.0% 125.8 129.5 97% 95% Conform utlity backfill 166 16 8/13/2003 SD line F-2 Sta 10+60 505.0 0.0% 8.2% 6.0% 137.5 145.0 95% 95% Conform utlity backfill 167 16 8/13/2003 SD line F-2 Sta 241+00 507.0 0.0% 7.4% 6.0% 141.2 145.0 97% 95% Conform utlity backfill 168 5 8/13/2003 SD line F Sta 10+10 inlet box 500.0 0.0% 10.4% 10.0% 122.8 129.5 95% 95% Conform utlity backfill 169 16 8/13/2003 SD line FSta 11+40 480.0 0.0% 8.9% 6.0% 137.3 145.0 95% 95% Conform utlity backfill 170 11 8/18/2003 18" WI Sta 11+40 lAP 0.0% 9.0% 6.0% 112.5 127.0 89% 95% Nonconform utlity backfill 170a 11 8/18/2003 18" WI Sta 11+40 lAP 0.0% 4.9% 10.0% 120.9 127.0 95% 95% Conform retest#170 171 11 8/18/2003 18" WI Sta 14+00 3BFG 0.0% 13.7% 10.0% 111.3 127.0 88% 90% Nonconform utlity backfill 171a 11 8/18/2003 18' WI Sta 14+00 3'BFG 0.0% 10.1% 10.0% 124.2 127.0 98% 90% Conform retest#171 172 11 8/18/2003 18 WLSta 16+00 7BFG 0.0% 9.7% 10.0% 116.9 127.0 92% 90% Conform utlity backfill 173 11 8/18/2003 18' WiSta 18+00 478.0 0.0% 7.0% 10.0% 122.3 127.0 96% 90% Conform utlity backfill 174 11 8/22/2003 RCW Sta 76+50 lAP 0.0% 9.3% 10.0% 123.1 127.0 97% 90% Conform utlity backfill 175 11 8/22/2003 RCW Sta 78+00 lAP 0.0% 10.8% 10.0% 116.9 127.0 92% 90% Conform utlity backfill 176 11 8/22/2003 RCW Sta 79+50 lAP 0.0% 10.1% 10.0% 119.2 127.0 94% 90% Conform utlity backfill 177 11 8/22/2003 RCW Sta 81+00 lAP 0.0% 11.2% 10.0% 114.0 127.0 90% 90% Conform utlity backfill 178 11 8/22/2003 RCW Sta 82+50 lAP 0.0% 9.5% 10.0% 117.0 127.0 92% 90% Conform utlity backfill 179 11 8/2212003 RCW Sta 84+50 lAP 0.0% 11.0% 10.0% 120.7 127.0 95% 90% Conform utlity backfill 180 11 8/22/2003 RCW Sta 86+50 lAP 0.0% 10.7% 10.0% 114.9 127.0 90% 90% Conform utlity backfill 181 11 8/22/2003 RCW Sta 88+00 lAP 0.0% 10.4% 10.0% 121.2 127.0 95% 90% Conform utlity backfill 182 11 8/28/2003 WLSta 19+57 lAP 0.0% 9.6% 10.0% 123.5 127.0 97% 90% Conform utlity backfill 183 11 8/28/2003 WLSta 20+15 lAP 0.0% 8.7% 10.0% 122.9 127.0 97% 90% Conform utlity backfill 184 11 8/28/2003 WLSta 20+15 lAP 0.0% 8.2% 10.0% 124.5 127.0 98% 90% Conform utlity backfill 185 11 9/4/2003 24" WI RSF Sta 195+00 1 'AP 0.0% 7.1% 10.0% 123.9 127.0 98% 90% Conform utlity backfill 186 11 9/4/2003 24WLRSFSta 193+80 lAP 0.0% 6.5% 10.0% 115.0 127.0 91% 90% Conform utlity backfill 187 11 9/8/2003 SD line F-6 Sta 10+16 inlet box SG 0.0% 5.8% 10.0% 120.8 127.0 95% 95% Conform utlity backfill 188 11 9/9/2003 12" WI Sta 11+00. 1'P 0.0% 6.3% 10.0% 117.8 127.0 93% 90% Conform utlity backfill - - - - - - - - - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS (Utilities Only) Contract Number: 46703 Project Name: Rancho Santa Fe Road North Location: Carlsbad, California Test Sample Test J I I Plus I I Moisture I I Dry Density (pcf) I Relative Comp. I I Conform I I I # # I Test Location Elev. (ft) Rock Remarks 1 Date I J Field f °' Opt. Field Max. J Obt. Req. Non-Conform WVL uz--., I ,r u.U70 - 0(70 1U.U70 11 1.0 11.0 öl"/o 90% Nonconform utlity backfill 189a 11 9/9/2003 12' WI Sta 12+34 lAP 0.0% 8.9% 10.0% 115.3 127.0 91% 90% Conform retest#189 190 11 9/9/2003 12' WLSta 14+00 lAP 0.0% 9.3% 10.0% 110.6 127.0 87% 90% Nonconform utlity backfill 190a 11 9/9/2003 12" WLSta 14+00 lAP 0.0% 9.1% 10.0% 114.0 127.0 90% 90% Conform retest#190 191 11 9/9/2003 12' WLSta 15+75 lAP 0.0% 6.5% 10.0% 117.0 127.0 92% 90% Conform utlity backfill 192 11 9/9/2003 12° WLSta 17+00 lAP 0.0% 8.3% 10.0% 116.1 127.0 91% 90% Conform utlity backfill 193 11 9/9/2003 12" WLSta 18+00 lAP 0.0% 10.5% 10.0% 114.4 127.0 90% 90% Conform utlity backfill 194 11 9/9/2003 12' WLSta 19+50 lAP 0.0% 6.3% 10.0% 114.6 127.0 90% 90% Conform utlity backfill 195 16 9/10/2003 12" WLSta 10+75 ZAP 0.0% 8.2% 6.0 141.7 145.0 98% 95% Conform utlity backfill 196 16 9/10/2003 12' WI Sta 12+50 25AP 0.0% 9.1% 6.0 138.2 145.0 95% 95% Conform utlity backfill 197 16 9/10/2003 12" WLSta 13+00 4'AP 0.0% 7.0% 6.0 140.6 145.0 97% 95% Conform utlity backfill 198 16 9/10/2003 12" WI Sta 15+00 SAP 0.0% 7.9% 6.0 140.0 145.0 97% 95% Conform utlity backfill 199 16 9/10/2003 12" WI Sta 16+50 3'AP 0.0% 8.4% 6.0 138.5 145.0 96% 95% Conform utlity backfill 200 16 9/10/2003 12" WI Sta 18+50 2'AP 0.0% 4.9% 6.0 138.5 145.0 96% 95% Conform utlity backfill 201 11 9/16/2003 30' WLSta 17+50 535.0 0.0% 10.7% 10.0% 119.3 127.0 94% 90% Conform utlity backfill 202 11 9/16/2003 30' WI Sta 17+70 534.0 0.0% 8.7% 10.0% 127.0 127.0 100% 90% Conform utlity backfill 203 11 9/16/2003 30" WI Sta 18+00 533.0 0.0% 8.4% 10.0% 126.6 127.0 1006/0 90% Conform utlity backfill 204 11 9/16/2003 30" WL Sta 20+23 490.0 0.0% 6.6% 10.0% 125.8 127.0 99% 90% Conform utlity backfill 205 11 9/16/2003 30' WI Sta 20+98 484.0 0.0% 9.3% 10.0% 122.2 127.0 96% 90% Conform utlity backfill 206 11 9/18/2003 30" WI Sta 21+25 482.0 0.0% 6.2% 10.0% 122.3 127.0 96% 90% Conform utlity backfill 207 11 9/18/2003 30" WL Sta 21+50 482.0 0.0% 6.8% 10.0% 125.7 127.0 99% 90% Conform utlity backfill 208 11 9/18/2003 30' WI Sta 21+78 480.0 0.0% 8.4% 10.0% 123.7 127.0 97% 90% Conform utlity backfill 209 11 9/18/2003 30" WI Sta 22+30 479.0 0.0% 6.0% 10.0% 122.5 127.0 96% 90% Conform utlity backfill 210 11 9/18/2003 30 WLSta 19+00 500.0 0.0% 10.7% 10.0% 118.2 127.0 93% 90% Conform utlity backfill 211 11 9/18/2003 30" WLSta 18+50 520.0 0.0% 11.3% 10.0% 120.9 127.0 95% 90% Conform utlity backfill 212 5 9/18/2003 30" WI Sta 18+60 518.0 30.0% 9.0% 8.0% 124.3 136.5 91% 90% Conform utlity backfill 213 5 9/18/2003 30" WI Sta 19+00 502.0 30.0% 8.4% 8.0% 125.7 136.5 92% 90% Conform utlity backfill - - - - == - - - w= == == - - == TABLE 3. REPORT OF FIELD DENSITY TESTS (Utilities Only) Contract Number: 46703 Project Name: Rancho Santa Fe Road North Location: Carlsbad, California I Test Sample Test I I I Plus 3/4"i I Moisture I Dry Density (pcf) I I Relative Comp. I Conform I I Test Location Elev. (ft) Rock I Remarks I I I I I I Date I Field 0pt. Field Max. Obt. Req. Non-Conform I I c)J.0 .)0.070 1.70 0.070 IZ.0 1 JO.0 317o U'Yo Conform utlity backfill 215 5 9/19/2003 30" WL Sta 20+39 490.0 30.0% 7.7% 8.0% 124.9 136.5 92% 95% Nonconform utlity backfill 215a 5 9/19/2003 30' WI Sta 20+39 490.0 30.0% 7.5% 8.0% 130.0 136.5 95% 95% Conform retest#215 216 5 9/19/2003 30" WI Sta 21+10 485.0 30.0% 8.4% 8.0% 123.4 136.5 90% 95% Nonconform utlity backfill 216a 5 9/19/2003 retest of#216 485.0 30.0% 8.0% 8.0% 131.5 136.5 96% 95% Conform retest#216 217 5 9/19/2003 30 WL Sta 21+60 . 482.0 30.0% 9.1% 8.0% 132.1 136.5 97% 95% Conform utlity backfill 218 5 9/19/2003 30' WI Sta 22+50 480.0 30.0% 8.7% 8.0% 134.0 136.5 98% 95% Conform utlity backfill 219 16 10/2/2003 RCW RSF Sta 246+14 1'BFG 25.0% 4.9% 6.0 140.2 145.0 97% 95% Conform utlity backfill 220 16 10/2/2003 RCW RSF Sta 238+50 1'BFG 25.0% 5.8% 6.0 142.0 145.0 98% 95% Conform utlity backfill 221 16 10/2/2003 RCW RSF Sta 232+38 1BFG 25.0% 6.2% 6.0 137.8 145.0 95% 95% Conform utlity backfill 222 16 10/6/2003 VWD Sewer Sta 10+75 3'BFG 25.0% 5.9% 6.0 139.7 145.0 96% 90% Conform utlity backfill 223 16 10/6/2003 VWD Sewer Sta 11+00 4'BFG 25.0% 6.3% 6.0 1130.2 145.0 90% 90% Conform utlity backfill 224 16 10/6/2003 VWD Sewer Sta 12+00 5'BFG 25.0% 7.0% 6.0 140.1 145.0 97% 90% Conform utlity backfill 225 16 10/6/2003 VWD Sewer Sta 12+50 5'BFG 25.0% 7.2% 6.0% 131.9 145.0 91% 90% Conform utlity backfill 226 16 10/24/2003 Electric W. choker RSF Sta250+00 534.0 25.0% 5.9% 6.0% 132.0 145.0 91% 90% - Conform utlity backfill 227 16 11/4/2003 Electric RSF NBL Sta 250+75 533.0 30.0% 7.0% 5.5% 144.0 146.5 98% 95% Conform utlity backfill 228 16 11/4/2003 Electric RSF NBL Sta 245+80 490.0 30.0% 7.2% 5.5% 141.0 146.5 96% 95% Conform utlity backfill 229 16 11/4/2003 Electric RSF SBL Sta 245+80 SG 30.0% 6.3% 5.5% 139.2 146.5 95% 95% Conform utlity backfill 230 16 11/4/2003 Electric RSF SBL Sta 244+95 SG 30.0% 7.1% 5.5% 139.7 146.5 95% 90% Conform utlity backfill 231 16 11/4/2003 Electric RSF SBL Sta 237+00 1'BFG 30.0% 5.4% 5.5% 135.2 146.5 92% 90% Conform utlity backfill 232 16 11/4/2003 Electric RSF SBL Sta 245+50 1'BFG 30.0% 49% 5.5% 134.1 146.5 92% 90% Conform utlity backfill 233 16 11/4/2003 Electric RSF SBL Sta 234+0O 1'BFG 30.0% 5.3% 5.5% 135.0 146.5 92% 90% Conform utlity backfill 234 16 11/4/2003 Electric RSF NBL Sta 250+00 SG 30.0% 6.0% 5.5% 143.5 146.5 98% 95% Conform utlity backfill 235 16 11/4/2003 Electric RSF SBL Sta 244+00 SG 30.0% 5.7% 5.5% 141.7 146.5 97% 95% Conform utlity backfill 236 16 11/4/2003 Electric RSF SBL Sta 237+50 SG 30.0% 7.3% 5.5% 140.0 146.5 96% 95% Conform utlity backfill 237 16 11/5/2003 SD Line - E Sta 28+00 5'BFG 30.0% 5.9% 5.5% 132.4 146.5 90% 90% Conform utlity backfill 238 16 11/5/2003 SD Line - E Sta 29+00 4'FG 30.0% 7.0% 5.5% 133.1 146.5 91% 90% Conform utlity backfill - - - - - - - - - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS (Utilities Only) Contract Number: 46703 Project Name: Rancho Santa Fe Road North Location: Carlsbad, California Test Sample Test I I i I I Plus I I 3/4" I Moisture I I Dry Density (pcf) I Relative Comp. i I Conform I I I Test Location I Elev. (ft) Rock Remarks Date I I FieldF1pt O. Field Max. Obt. Req. Non-Conform eju w I Ilulzuua VVL rcr zzjia zoI1ou iNi iti.U1/0 b.'o 5.5'Yo 138.7 146.5 95% 95% Conform utlity backfill 240 16 11/5/2003 WL RSF Sta 251+72 2'BFG 30.0% 7.5% 5.5% 140.2 146.5 96% 95% Conform utlity backfill 241 16 11/5/2003 WI Line-D RSF Sta 241+19 2'BFG 30.0% 8.4% 5.5% 142.0 146.5 97% 95% Conform utlity backfill 242 16 11/5/2003 24' WLline-C Sta 40+50 3'BFG 30.0% 8.0% 5.5% 131.7 146.5 90% 90% Conform utlity backfill 243 16 11/5/2003 12" WL Sta 75+25 2'BFG 30.0% 9.1% 5.5% 142.5 146.5 97% 95% Conform utlity backfill 244 16 11/20/2003 SD line inlet box Sta 218+60 3'BFG 25.0% 8.7% 6.0% 130.6 145.0 90% 90% Conform utlity backfill 245 16 12/1/2003 SD Sta 221+65 3'BFG 25.0% 4.9% 6.0% 132.0 145.0 91% 90% Conform utlity backfill 246 16 12/1/2003 SD Sta 221+65 2'BFG 25.0% 5.8% 6.0% 125.6 145.0 87% 90% Nonconform utlity backfill 246a 16 12/1/2003 SID Sta 221+65 2'BFG 25.0% 6.2% 6.0% 137.6 145.0 95% 90% Conform retest#246 247 12 12/2/2003 WlD Sewer Sta 10+75 4'BFG 0.0% 5.9% 10.0% 103.6 127.0 826% 90% Nonconform utlity backfill 247a 12 12/3/2003 VWD Sewer Sta 10+75 4'BFG 0.0% 6.3% 10.0% 115.4 127.0 91% 90% Conform retest#247 248 12 12/2/2003 VWD Sewer Sta 12+00 4'BFG 0.0% 7.0% 10.0 106.2 127.0 84% 90% Nonconform utlity backfill 248a 12 12/3/2003 VlND Sewer Sta 12+00 4'BFG 0.0% 7.2% 10.0% 114.7 127.0 90% 90% Conform retest#248 249 12 12/2/2003 Electric W. choker RSF Sta250+00 4'BFG 0.0% 5.9% 10.0% 109.8 127.0 86% 90% Nonconform utlity backfill 249a 12 12/3/2003 Electric RSF NBL Sta 250+75 4'BFG 0.0% 7.0% 10.0% 124.2 127.0 98% 90% Conform retest#249 250 16 12/3/2003 Electric RSF NBL Sta 245+80 2'BFG 25.0% 7.2% 5.5% 140.4 146.5 96% 95% Conform utlity backfill 251 12 12/4/2003 WL Sta 27+25 2'BFG 0.0% 9.1% 10.0% 125.4 127.0 99% 90% Conform utlity backfill 252 12 12/4/2003 WI Sta 26+25 2'BFG 0.0% 7.5% 10.0% 124.4 127.0 98% 90% Conform utlity backfill 253 12 12/4/2003 WI Sta 25+25 2'BFG 0.0% 9.2% 10.0% 125.4 127.0 99% 90% Conform utlity backfill 254 16 12/11/2003 WI Sta 24+35 1'BFG 0.0% 6.3% 6.0% 138.5 146.5 95% 90% Conform utlity backfill 255 16 12/11/2003 WI Sta 23+15 SG 0.0% '7.2% 6.0% 139.1 146.5 95% 90% Conform utlity backfill 256 16 12/11/2003 WI Sta 22+50 SG 0.0% 6.6% 6.0% 137.2 146.5 94% 90% Conform utlity backfill 257 16 12/11/2003 WI Sta 21+50 SG 0.0% 6.7% 6.0% 138.1 146.5 94% 90% Conform uttity backfill 258 12 12/12/2003 WI Sta 23+40 bedding 0.0% 10.2% 10.0% 117.3 127.0 92% 90% Conform utlity backfill 259 12 12/12/2003 WI Sta 24+25 bedding 0.0% 15.3% 10.0% 110.4 127.0 87% 90% . Nonconform utlity backfill 259a 12 12/19/2003 WI Sta 24+25 bedding 0.0% 11.0% 10.0% 123.5 127.0 97% 90% Conform retest#259 260 12 12/19/2003 WI Sta 27+10 SG 0.0% 7.7% 10.0% 126.1 127.0 99% 95% Conform utlity backfill - - - - - - - - - - - - - - - - - == TABLE 3 REPORT OF FIELD DENSITY TESTS (Utilities Only) Contract Number: 46703 Project Name: Rancho Santa Fe Road North Location: Carlsbad, California I Test I I I I i Moisture I I Dry Density (pci) I I Relative Comp. I I Conform I I I I Test Sample I Test Location I I I Elev. (ft) I 3/4" I Rock' I I I I I I Remarks # # Date Field "Opt. Field J Max. Obt. Req. Non-Conform 261 12 12/19/2003 WL Sta 25+45 SG 0.0% 8.1% 10.0% 120.8 127.0 95% 95% Conform utlity backfill 262 12 12/19/2003 WL Sta 24+00 SG 0.0% 6.4% 10.0% 122.8 127.0 97% 95% Conform utlity backfill 263 16 12/23/2003 WI Sta 40+20 3'BFG 0.0% 8.4% 5.5% 134.2 146.5 92% 90% Conform utlity backfill 264 16 12/23/2003 WL Sta 40+20 2'BFG 0.0% 5.0% 5.5% 138.9 146.5 95% 90% Conform utlity backfill 265 16 12/23/2003 SD Sta 221+65 3.5BFG 0.0% 5.0% 5.5% 133.7 146.5 91% 90% Conform . utlity backfill 266 16 12/24/2003 WI Sched. C Sta 40+20 2'BFG 0.0% 6.1% 5.5 144.1 146.5 98% 95% Conform utlity backfill 267 12 12/29/2003 12" WL Sched. B Sta 62+00 3'BFG 0.0% 11.2% 10.0% 115.7 127.0 91% 90% Conform utlity backfill 268 12 12/29/2003 12" WI Sched. B Sta 64+00 3'BFG 0.0% 9.9% 10.0% 108.0 127.0 85% 90% Nonconform utlity backfill 268a 12 12/29/2003 12' WL Sched. B Sta 64+00 3'BFG 0.0% 10.6% 10.0% 114.5 127.0 90% 90% Conform retest#268 269 12 12/29/2003 12' WI Sched. B Sta 66+00 3'BFG 0.0% 10.5% 10.0% 119.5 127.0 94% 90% Conform utlity backfill 270 12 12/30/2003 12" WL Sched. B Sta 63+00 12"AP 0.0% 8.4% 10.0% 120.5 127.0 95% 95% Conform utlity backfill 271 12 12/30/2003 12 WI Sched. B Sta 65+00 12"AP 0.0% 5.9% 10.0% 114.7 127.0 90% 95% Nonconform utlity backfill 271a 12 12/30/2003 12' WL Sched. B Sta 65+00 12"AP 0.0% 6.9% 10.0% 121.5 127.0 96% 95% Conform retest#271 272 12 12/30/2003 12' WL Sched. B Sta 67+00 12"AP 0.0% 5.8% 10.0% 125.8 127.0 99% 95% Conform utlity backfill 273 12 12/30/2003 12' WI Sched. B Sta 69+00 12"AP 0.0% 7.8% 10.0% 116.4 127.0 92% 95% Nonconform utlity backfill 273a 12 12/30/2003 12" WI Sched. B Sta 69+00 12"AP 0.0% 7.1% 10.0% 121.9 127.0 96% 95% Conform retest#273 274 16 12/31/2003 12" WL Sched. B Sta 64+50 1.5'BFG 0.0% 4.8% 6.0% 143.7 146.5 98% 95% Conform utlity backfill 275 16 12/31/2003 12" WL Sched. B Sta 68+00 1.5'BFG 0.0% 5.4% 6.0% 139.4 146.5 95% 95% Conform utlity backfill 276 16 12/31/2003 SD SBL Sta 221+65 SG 0.0% 3.3% 6.0% 142.1 146.5 97% 95% Conform utlity backfill 277 12 12/31/2003 12" WI Sched. B Sta 75+50 3'BFG 0.0% 6.8% 10.0% 122.2 127.0 96% 90% Conform utlity backfill 278 12 1/6/2004 12" WL Sched. B Sta 24+17 3'BFG 0.0% 7.8% 10.0% 118.9 127.0 94% 90% Conform utlity backfill 279 12 1/6/2004 12" WI Sched. B Sta 70+60 3'BFG 0.0% 9.9% 10.0% 121.4 127.0 96% 90% Conform utlity backfill 280 12 1/6/2004 12' WL Sched. BSta 70+25 2'BFG 0.0% 6.2% 10.0% 115.8 127.0 91% 95% Nonconform utlity backfill 280a 12 1/6/2004 12" WI Sched. B Sta 70+25 2'BFG 0.0% 7.2% 10.0% 124.6 127.0 98% 95% Conform retest#280 281 16 1/14/2004 JUT SBL choker STA 218+45 1.5'BFG 30.0% 6.7% 5.5% 113.3 146.5 77% 90% Nonconform utlity backfill 281a 16 1/21/2004 JUT SBL choker STA 218+45 1.5'BFG 30.0% 9.5% 5.5% 145.5 146.5 99% 90% Conform retest#281 282 16 1/21/2004 JUT SBL choker STA 221+15 1'FG 30.0% 5.8% 5.5% 137.4 146.5 94% 90% Conform utlity backfill =I =,= - - - - - - - - - - - ,- - - ' - - TABLE REPORT OF FIELD DENSITY TESTS (Utilities Only) Contract Number: - 46703 Project Name: Rancho Santa Fe Road North Location: Carlsbad, California Test Sample Test I I I I Plus I 3/4' Moisture I I Dry Density (pcf) I I I Relative Comp. I I I Conform I I I I I I # Test Location Elev. (ft) I Rock I I I Remarks I I I I I I i I I I Date I I Field 'Opt. I Field J Max. Obt. Req. Non-Conform I U.J IV IlLIILVV JUl ODLLIIUI 0 1fr'.L113 iU.U"Io (.37o .b7o 138.5 146.5 95% 90% Conform utlity backfill 284 16 1/21/2004 JUT SBL choker STA 223+50 .5'BFG 30.0% 7.8% 5.5% 141.4 146.5 97% 90% Conform utlity backfill 285 16 1/29/2004 WI Sched. B Sta 74+28 528.0 30.0% 6.7% 5.5% 140.9 146.5 96% 95% Conform utlity backfill 286 16 1/29/2004 1-120 Service RSF NBL STA 232+33 529.0 30.0% 6.0% 5.5% 139.8 146.5 95% 95% Conform utlity backfill 287 16 1/30/2004 H20 Service RSF NBL STA 214+03 482.0 30.0% 5.0% 5.5% 142.2 146.5 97% 95% Conform utlity backfill 288 16 1/30/2004 H20 Service RSF SBL STA 218+05 502.0 30.0% 4.6% 5.5% 143.1 146.5 98% 95% Conform utlity backfill 289 16 1/30/2004 H20 Service RSF SBL STA 216+92 497.8 30.0% 5.9% 5.5% 142.4 146.5 97% 95% Conform utlity backfill 290 16 2/2/2004 WI Line-C Sta 28+00 492.8 25.0% 7.1% 6.0% 139.2 145.0 96% 95% Conform utlity backfill 291 16 2/4/2004 JUT SBL choker STA 232+00 1'BFG 15.0% 7.5% 6.5% 130.9 142.5 92% 90% Conform utlity backfill 292 16 2/4/2004 JUT SBL choker STA 229+00 .5BFG 15.0% 7.9% 6.5% 129.6 142.5 91% 90% Conform utlity backfill 293 16 216/2004 H20 Service Crossing Sta 232+33 2BFG 30.0% 7.3% 5.5% 139.9 146.5 95% 95% Conform utlity backfill 294 11 2/10/2004 WL Line-C Sta 10+35 420.0 0.0% 10.2% 10.0% 122.3 127.0 96% 95%. Conform utlity backfill 295 11 2/10/2004 WLLine-CSta 10+30 422.0 0.0% 10.5% 10.0% 122.7 127.0 97% 95% Conform utlity backfill 296 16 2/10/2004 WL Line-C&B connect. Sta28+80 492.0 30.0% 7.1% 5.5% 140.7 146.5 96% 95% Conform utlity backfill 297 16 2/10/2004 WL Line-C&B connect. Sta28+66 494.0 15.0% 6.3% 6.5% 135.6 142.5 95% 95% Conform utlity backfill 298 12 2/11/2004 12" RCW Sched. B Sta 72+00 525.0 0.0% 9.4% 10.0% 121.1 127.0 95% 95% Conform utlity backfill 299 16 2/11/2004 12' RCW Sched. B Sta 72+50 527.0 30.0% 7.1% 5.5% 140.9 146.5 96% 95% Conform utlity backfill 300 16 2/11/2004 Elect. Service crossing Sta 215+80 SG 30.0% 7.4% 6.0% 140.1 145.0 97% 95% Conform utlity backfill 301 12 2/12/2004 Elect. Service crossing Sta 214+50 SG 25.0% 7.3% 6.0% 139.8 145.0 96% 95% Conform utlity backfill 302 16 2/12/2004 RCW Service crossing Sta 57+40 SG 25.0% 8.1% 6.0% 138.8 145.0 96% 95% Conform utlity backfill 303 16 2/12/2004 Elect. Service crossing Sta 226+50 SG 30.0%' 6.1% 5.5% 140.8 146.5 96% 95% Conform utlity backfill 304 16 2/20/2004 12' RCW Sta 50+60 520.5 5.0% 8.4% 7.0% 130.6 139.5 94% 90% Conform utlity backfill 305 16 2/20/2004 12' RCW Sta 50+55 522.5 5.0% 8.8% 7.0% 132.9 139.5 95% 90% Conform utlity backfill 306 16 2/20/2004 12" RCW Sta 50+50 FG 5.0% 9.1% 7.0% 132.7 139.5 95% 95% Conform utlity backfill 307 16 2/20/2004 12" RCW Sta 96+20 426.5 5.0% 8.1% 7.0% 134.1 139.5 96% 90% Conform utlity backfill 308 16 2/20/2004 12" RCW Sta 96+20 428.0 20.0% 8.5% 6.0% 138.4 1440 96% 95% Conform utlity backfill 309 16 2/20/2004 12' 1 RCW Sta 96+20 429.0 25.0% 7.9% 6.0% 140.6 145.0 97% 95% Conform utlity backfill - - - - - - - - - - - - - - - - - - - TABLE 3 - REPORT OF FIELD DENSITY TESTS (Utilities Only) Contract Number: 46703 Project Name: Rancho Santa Fe Road North Location: Carlsbad, California Test Sample Test I I I I I Plus ' Moisture I 3/4" I Dry Density (pcf) I Relative Comp. I Conform I I I Test Location I Elev. (ft) Rock I I I I I Remarks I I I I I Date I Field 1.Opt. I Field Max. I Obt. Req. Non-Conform I .JULUVt .JU VVL LIII Otd £O'J 430.0 U.U7o 0.70 IU.U70 14.1 11.O 970 9% Conform utlity backfill 311 16 3/8/2004 30" WL Line E Sta 28+25 458.5 15.0% 8.3% 6.5% 138.2 142.5 97% 95% Conform utlity backfill 312 12 3/10/2004 12' RCW Line B Sta 61+30 495.0 0.0% 8.8% 10.0% 121.3 127.0 96% 95% Conform utlity backfill 313 16 3/10/2004 12" RCW Line B Sta 61+20 496.0 20.0% 8.1% 6.0% 139.0 144.0 97% 95% Conform utlity backfill 314 12 3/15/2004 12" RCW Sched. B Sta 10+66 304.0 0.0% 11.0% 10.0% 123.1 127.0 97% 95% Conform utlity backfill 315 12 3/16/2004 12" RCW Sched. B Sta 10+66 303.5 0.0% 10.4% 10.0% 120.9 127.0 95% 95% Conform utlity backfill 316 12 3/16/2004 12" RCW Sched. B Sta 10+66 307.0 0.0% 11.4% 10.0% 124.9 127.0 98% 95% Conform utlity backfill 317 12 3/16/2004 12" RCW Sched. B Sta 10+66 304.0 0.0% 10.1% 10.0% 120.7 127.0 95% 95% Conform utlity backfill 318 12 3/16/2004 12" RCW Sched. B Sta 10+66 304.0 0.0% 10.6% 10.0% 121.9 127.0 96% 95% Conform utlity backfill 319 12 3/16/2004 12" RCW Sched. B Sta 0+36 304.0 0.0% 10.0% 10.0% 120.8 127.0 95% 95% Conform utlity backfill 320 12 3/16/2004 12" RCW Sched. B Sta 0+15 306.0 0.0% 10.4% 10.0% 121.1 127.0 95% 95% Conform utlity backfill 321 12 3/16/2004 12" RCW Sched. B Sta 0+40 308.0 0.0% 9.6% 10.0% 120.7 127.0 95% 95% Conform utlity backfill 322 4 3/16/2004 12" RCW Sched. B Sta 0+20 SG 10.0% 12.8% 13.0% 112.3 117.5 96% 95% Conform utlity backfill 323 4 3/16/2004 12" RCW Sched. B Sta 0+45 SG 10.0% 13.1% 13.0% 113.3 117.5 96% 95% Conform utlity backfill 324 12 3/17/2004 12" RCW Sched. B Sta 10+95 307.0 0.0% 10.3% 10.0% 122.5 127.0 96% 95% Conform utlity backfill 325 12 3/17/2004 12" RCW Sched. B Sta 10+30 306.0 0.0% 9.8% 10.0% 122.6 127.0 97% 95% Conform utlity backfill 326 4 3/17/2004 12" RCW Sched. BSta 11+07 310.0 10.0% 12.5% 13.0% 114.1 117.5 97% 95% Conform utlity backfill 327 4 3/17/2004 12" RCW Sched. B Stall +0O SG 10.0% 13.3% 13.0% 114.1 117.5 97% 95% Conform utlity backfill 328 20 3/17/2004 12" RCW Sched. B Sta 10+76 . 12"BBG 20.0% 7.6% 5.8% 141.8 145.8 97% 95% Conform utlity backfill 329 20 3/17/2004 12" RCW Sched. BSta 10+62 6"BBG 25.0% 7.0% 5.5% 141.3 146.8 96% 95% Conform utlity backfill 330 20 3/17/2004 12" RCW Sched. BSta 10+35 12"BBG 30.0% 6.7% 4.9% 142.6 148.3 96% 95% Conform utlity backfill 331 4 3/17/2004 12" RCW Sched. B Sta 0+30 SG 10.0% 13.4% 13.0% 113.7 117.5 97% 95% Conform utlity backfill 332 20 3/17/2004 12" RCW Sched. B Sta 0+13 BG 30.0% 6.6% 5.2% 142.6 147.6 97% 95% Conform utlity backfill 333 20 3/17/2004 12" RCW Sched. B Sta 0+33 BG 25.0% 7.2% 5.5% 140.7 146.8 96% 95% Conform utlity backfill 334 20 3/18/2004 12" RCW Sched. B Sta 0+15 BG 50.0% 6.1% 4.0% 145.9 145.9 100% 95% Conform utlity backfill 335 12 3/18/2004 12" RCW Sched. B Sta 0+60 306.0 0.0% 11.0% 10.0% 123.8 127.0 97% 95% Conform utlity backfill 336 20 3/18/2004 12" RCW Sched. B Sta 0+60 307.8 25.0% 7.7% 5.5% 141.4 146.8 96% 95% Conform utlity backfill - - - - - - - - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS (Utilities Only) Contract Number: 46703 Project Name: Rancho Santa Fe Road North Location: Carlsbad, California Test Sample Test I I I I I Plus I 3/4" l Moisture I I I Dry Density (pcf) I I I Relative Comp. I I I Conform I I I I I I Test Location I Elev. (ft) I Rock ock1 I I I Remarks I I I i I I i I Field Opt. Field Max. Obt. Req. f Non-Conform IL rvv 01.11 ICU. 0 OLd ur,v l D%., 3.U7o 1.470 70 141. I4b.b 96% 95% Conform utlity backfill 338 12 3/18/2004 12" RCW Sched. B Sta 49+08 443.5 0.0% 10.8% 10.0% 123.7 127.0 97% 95% Conform utlity backfill 339 20 3/18/2004 12" RCW Sched. B Sta O+60 6"BBG 30.0% 5.7% 5.2% 141.8 147.6 96% 95% Conform utlity backfill 340 4 3/18/2004 12" RCW Sched. B Sta 49+08 SG 10.0% 12.2% 13.0% 113.4 117.5 97% 95% Conform utlity backfill 341 20 3/18/2004 12" RCW Sched. B Sta 0+60 BG 20.0% 6.2% 5.8% 141.1 145.8 97% 95% Conform utlity backfill 342 hveem 3/19/2004 RSF NBL Sta 166+40 3"BAC 0.0% 0.0% 0.0% 147.1 150.9 97% 95% Conform utlity backfill 343 hveem 3/19/2004 La Costa EBL Sta 122+80 3BAC 0.0% 0.0% 0.0% 147.8 150.9 98% 95% Conform utlity backfill 344 hveem 3/19/2004 La Costa EBL Sta 123+00 3BAC 0.0% 0.0% 0.0% 146.2 150.9 97% 95% Conform utlity backfill 345 hveem 3/19/2004 La Costa EBL Sta 123+00 ACG 0.0% 0.0% 0.0% 148.3 150.9 98% 95% Conform utlity backfill 346 hveem 3/19/2004 La Costa EBL Sta 123+00 ACG 0.0% 0.0% 0.0% 247.5 150.9 164% 95% Conform utlity backfill 347 hveem 3/19/2004 RSF NBL Sta 166+40 ACG 0.0% 0.0% 0.0% 146.6 150.9 97% 95% Conform utlity backfill 348 hveem 3/19/2004 RSF NBL Sta 166+40 ACG 0.0% 0.0% 0.0% 147.6 150.9 98% 95% Conform utlity backfill 349 20 3/19/2004 12" RCW Sched. B Sta 49+08 BG 20.0% 7.1% 5.8% 141.3 145.8 97% 95% Conform utlity backfill 350 16 3/26/2004 RSF Median irrig. Sta 215+00 FG 30.0% 7.6% 5.5% 135.7 146.5 93% 90% Conform utlity backfill 351 16 3/26/2004 RSF Median irrig. Sta 219+00 FG 30.0% 7.3% 5.5% 124.3 146.5 85% 90% Nonconform utlity backfill 351a 16 3/26/2004 RSF Median irrig. Sta 219+00 FG 30.0% 7.2% 5.5% 134.3 146.5 92% 90% Conform retest#351 352 16 3/26/2004 RSF Median irrig. Sta 221+00 FG 30.0% 7.6% 5.5% 135.2 146.5 92% 90% Conform utlity backfill 353 16 3/26/2004 RSF Median irrig. Sta 225+00 FG 30.0% 6.9% 6.0% 133.6 145.0 92% 90% Conform utlity backfill 354 16 3/26/2004 RSF Median irrig. Sta 229+00 FG 30.0% 6.5% 5.5% 134.8 146.5 92% 90% Conform utlity backfill 355 16 3/29/2004 RSF Median irrig. Sta 233+00 FG 30.0% 4.8% 5.5% 136.5 146.5 93% 90% Conform utlity backfill 356 16 3/29/2004 RSF Median CSP Sta 240+35 FG 25.0% 16.0% 6.0% 134.7 145.0 93% 90% Conform utlity backfill 357 12 3/30/2004 12' RCW Sched. BSta 11+30 309.0 0.0% 10.8% 9.0% 123.6 127.0 97% 95% Conform utlity backfill 358 4 3/30/2004 12" RCW Sched. BSta 11+15 311.0 10.0% 12.9% 13.0% 114.9 117.5 98% 95% Conform utlity backfill 359 12 4/5/2004 SD Line F-8 Sta 11+66 435.0 0.0% 10.8% 9.0% 123.2 127.0 97% 95% Conform utlity backfill 360 16 4/5/2004 SD Line F-8Sta 11+600 437.0 10.0% 8.9% 7.0% 136.7 141.0 97% 95% Conform utlity backfill 361 12 4/6/2004 12" RCW Sched. B Sta 52+33 307.8 0.0% 8.0% 9.0% 121.0 127.0 95% 95% Conform utlity backfill 362 12 4/6/2004 12" RCW Sched. B Sta 52+38 12'BG 0.0% 10.1% 9.0% 121.4 127.0 96% 95% Conform utlity backfill - - - - - - - - - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS (Utilities Only) Contract Number: 46703 Project Name: Rancho Santa Fe Road North Location: Carlsbad, California I Test I Sample Test I I I I I Plus I I 3/4" ' Moisture I Dry Density (pcf) I Relative Comp I Conform I I Test Location I Elev. (ft) I Rock Remarks Date Field Opt. Field Max. Obt. J Req. Non-Conform 0wo u '+iuiuv 14 rwvv ocr1u. DOW 3L1 44i. iU.U7o b.47o D. D 70 14U.1 14b.5 96% 95% Conform utlity backfill 364 25 4/6/2004 12 RCW Sched. B Sta 52+40 8"BBG 0.0% 8.8% 7.0% 138.5 143.0 97% 95% Conform utlity backfill 365 25 417/2004 12" RCW Schad. B Sta 52+33 BG 0.0% 9.0% 7.0% 136.7 143.0 96% 95% Conform utlity backfill 366 16 4/12/2004 Line C-i Sta 50+04 526.0 5.0% 7.9% 7.0% 135.9 139.5 97% 95% Conform utlity backfill 367 16 4/12/2004 Line C-i Sta 50+04 528.0 5.0% 8.8% 7.0% 134.5 139.5 96% 95% Conform utlity backfill 368 16 4/12/2004 Line C-i Sta 50+04 530.0 5.0% 8.2% 7.0% 134.8 139.5 97% 95% Conform utlity backfill 369 16 4/12/2004 Line C-i Sta 50+04 SG 5.0% 8.9% 7.0% 136.4 139.5 98% 95% Conform utlity backfill 370 16 5/11/2004 12" RCW Sta 45+05 SG 15.0% 7.4% 6.5% 136.8 142.5 96% 95% Conform utlity backfill 371 20 5/11/2004 12' RCW Sta 45+05 8"BBG 25.0% 6.6% 5.5% 141.2 146.8 96% 95% Conform utlity backfill 372 20 5/11/2004 12' RCW Sta 45+05 BG 30.0% 7.0% 5.2% 142.0 147.6 96% 95% Conform utlity backfill 373 12 3/19/2004 12" RCW Sta 10+24 306.0 0.0% 9.8% 9.0% 123.2 127.0 97% 95% Conform utlity backfill 374 6 3/19/2004 12° RCW Sta 10+25 SG 10.0% 13.3% 13.0% 110.2 117.5 94% 95% Nonconfomi utlity backfill 374a 6 3/26/2004 12" RCW Sta 10+25 SC 10.0% 13.1% 13.0% 111.9 117.5 95% 95% Conform retest#374 375 6 3/26/2004 12" RCW Sta 10+28 8"BBG 0.0% 6.8% 7.0% 139.9 143.0 98% 95% Conform utlity backfill 376 25 3/26/2004 12" RCW Sta 10+26 BC 0.0% 8.2% 7.0% 138.7 143.0 97% 95% Conform utlity backfill 377 6 6/30/2004 Pipeline-D Sta 5+90 314.0 10.0% 14.1% 13.0% 109.9 117.5 94% 90% Conform utlity backfill 378 6 6/30/2004 Pipeline-D Sta 5+90 316.0 10.0% 14.9% 13.0% 108.2 117.5 92% 90% Conform utlity backfill 379 6 6/30/2004 Pipeline-D Sta 5+90 318.0 10.0% 15.4% 13.0% 109.8 117.5 93% 90% Conform utlity backfill 380 12 6/30/2004 Pipeline-D Sta 5+90 320.0 0.0% 11.9% 9.0% 120.2 127.0 95% 90% Conform utlity backfill 381 6 6/30/2004 Pipeline-D Sta 5+90 322.0 10.0% 14.9% 13.0% 109.4 117.5 93% 90% Conform utlity backfill 382 6 6/30/2004 Pipeline-D Sta 5+90 323.0 10.0% 14.5% 13.0% 109.6 117.5 93% 90% Conform utlity backfill 383 6 6/30/2004 Pipeline-D Sta 5+90,5'E of pipe CL 316.0 10.0% 14.5% 13.0% 112.1 117.5 95% 90% Conform utlity backfill 384 6 6/30/2004 Pipeline-D Sta 5+90,5E of pipe CL 318.0 10.0% 14.1% 13.0% 110.2 117.5 94% 90% Conform utlity backfill 385 12 7/7/2004 Pipeline-D Sta 6+34 320.0 0.0% 9.9% 9.0% 120.9 127.0 95% 90% Conform utlity backfill 386 12 7/7/2004 Pipeline-D Sta 6+44 324.0 0.0% 12.4% 9.0% 125.0 127.0 98% 90% Conform utlity backfill 387 12 7/7/2004 Pipeline-D Sta 6+34 322.0 0.0% 9.5% 9.0% 124.1 127.0 98% 90% Conform utlity backfill 388 6 7/7/2004 Pipeline-D Sta 6+44 36.0 10.0% 13.2% 13.0% 112.7 117.5 96% 95% Conform utlity backfill - - - - - - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS (Utilities Only) Contract Number: 46703 Project Name: Rancho Santa Fe Road North Location: Carlsbad, California Test Sample Test J I I Plus i 3/4" u i Moisture I I I Dry Density (pcf) I I Relative Comp. I I i Conform I I I Test Location i I Elev. (ft) I I Remarks I Rock Field .Opt. Field Max. Obt. Req. Non-Conform .'+.0 IJ.U70 114.170 I..U70 IIL.4 _11 1.0 b7o 9'Yo Conform utlity backfill 390 12 7/7/2004 Pipeline-D Sta 12+85 327.0 0.0% 9.9% 9.0% 125.6 127.0 99% 90% Conform utlity backfill 391 12 7/7/2004 Pipeline-D Sta 13+10 326.0 0.0% 11.1% 9.0% 125.4 127.0 99% 90% Conform utlity backfill 392 16 7/7/2004 Pipeline-D Sta 12+90 329.0 30.0% 7.5% 5.5% 140.6 146.5 96% 95% Conform utlity backfill 393 16 7/7/2004 Pipeline-D Sta 13+05 328.0 30.0% 7.1% 5.5% 140.7 146.5 96% 95% Conform utlity backfill 394 16 7/8/2004 Pipeline-D Sta 12+80 334.0 15.0% 8.7% 6.5% 137.8 142.5 97% 90% Conform utlity backfill 395 16 7/8/2004 Pipeline-D Sta 12+75 336.0 30.0% 6.4% 5.5% 139.7 146.5 95% 90% Conform utlity backfill 396 16 7/8/2004 Pipeline-D Sta 12+70 338.0 20.0% 9.1% 6.0% 137.9 144.0 96% 90% Conform utlity backfill 397 12 7/9/2004 Pipeline-D Sta 13+00 327.5 0.0% 11.1% 9.0% 123.3 127.0 97% 90% Conform utlity backfill 398 16 7/9/2004 Pipeline-D Sta 12+90 329.5 15.0% 8.7% 6.5% 137.3 142.5 96% 90% Conform utlity backfill 399 12 7/9/2004 Pipeline-D Sta 6+25 323.5 0.0% 11.1% 9.0% 121.6 127.0 96% 90% Conform utlity backfill 400 12 7/9/2004 Pipeline-D Sta 6+35 324.0 0.0% 10.7% 9.0% 122.7 127.0 97% 90% Conform utlity backfill 401 6 7/9/2004 Pipeline-D Sta 6+20 325.5 10.0% 13.6% 13.0% 113.2 117.5 96% 95% Conform utlity backfill 402 6 7/9/2004 Pipetine-D Sta 6+40 326.0 10.0% 14.1% 13.0% 111.6 117.5 95% 95% Conform utlity backfill 403 16 7/13/2004 Sewer Sta 17+00 335.5 15.0% 7.1% 6.5% 139.7 142.5 98% 95% Conform utlity backfill 404 16 7/13/2004 Sewer Sta 17+25 338.0 15.0% 8.7% 6.5% 137.3 142.5 96% 95% Conform utlity backfill 405 16 7/13/2004 Sewer Sta 15+50 332.5 20.0% 7.9% 6.0% 138.6 144.0 96% 95% Conform utlity backfill 406 16 7/13/2004 Sewer Sta 15+50 334.5 30.0% 7.1% 5.5% 140.6 146.5 96% 95% Conform utlity backfill 407 6 7/13/2004 Sewer Sta 13+75 324.5 10.0% 14.1% 13.0% 112.1 117.5 95% 95% Conform utlity backfill 408 6 7/13/2004 Sewer Sta 12+50 322.0 10.0% 14.5% 13.0% 113.4 117.5 97% 95% Conform utlity backfill 409 6 7/14/2004 SD Line A-3 Sta 170+60 326.0 10.0%' 14.9% 13.0% 112.3 117.5 96% 95% Conform utlity backfill 410 16 7/19/2004 SewerMH Sta 171+30 328.0 10.0% 9.1% 7.0% 134.5 141.0 95% 95% Conform utlity backfill 411 16 7/19/2004 Sewer MH Sta 171+30 330.0 30.0% 7.5% 5.5% 139.2 146.5 95% 95% Conform utlity backfill 412 16 7/19/2004 Telephone Conduit Sta 173+67 334.0 15.0% 7.9% 6.5% 137.3 142.5 96% 95% Conform utlity backfill 413 16 7/19/2004 Telephone Conduit Sta 173+67 336.0 15.0% 8.3% 6.5% 136.7 142.5 96% 95% Conform utlity backfill 414 16 7/19/2004 Telephone Conduit Sta 173+67 338.0 20.0% 7.9% 6.0% 137.9 144.0 96% 95% Conform utlity backfill 415 16 7/19/2004 Pipeline-D Sta 12+85 26.0 30.0% 7.5% 5.5% 139.6 146.5 95% 90% Conform utlity backfill - - - - - - - - - - - - - - - - - - - TABLE 3 REPORT OF FIELD DENSITY TESTS (Utilities Only) Contract Number: 46703 Project Name: Rancho Santa Fe Road North Location: Carlsbad, California I Test I Sample Test I I I I I Plus I 3/4" I I Moisture I Dry Density (pcf) I Relative Comp. I Conform I # Test Location I Elev. (ft) I Rock I I I I I Remarks i l Date i I Field - Opt. Field Max. Obt. Req. Non-Conform iu u ,iuIuu' oevvei Otd ioi'•uu iU.0 1U.U7o 14.7o I J.U/o 113.5 111.5 97% 95% Conform utlity backfill 417 6 7/20/2004 Sewer Sta 168+00 314.0 10.0% 14.5% 13.0% 113.5 117.5 97% 95% Conform utlity backfill 418 6 7/20/2004 Sewer MEl Sta 166+40 308.0 10.0% 14.9% 13.0% 115.6 117.5 98% 95% Conform utlity backfill 419 6 7/20/2004 SewerMl-1 Sta 166+50 SG 10.0% 14.1% 13.0% 113.8 117.5 97% 95% Conform utlity backfill 420 20 7/21/2004 Sewer Sta 166+60 12"BBG 30.0% 7.5% 5.2% 142.9 147.6 97% 95% Conform utlity backfill 421 20 7/21/2004 Sewer Sta 166+40 6'BBG 30.0% 7.1% 5.2% 144.1 147.6 98% 95% Conform utlity backfill 422 20 7/21/2004 Sewer Sta 166+40 BG 30.0% 7.1% 5.2% 143.1 147.6 97% 95% Conform utlity backfill 423 HVEEM 7/21/2004 Sewer Sta 166+50 2"BFG 0.0% 0.0% 0.0% 145.8 150.0 97% 95% Conform utlity backfill 424 HVEEM 7/21/2004 Sewer Sta 166+70 2'BFG 0.0% 0.0% 0.0% 142.0 150.0 95% 95% Conform utlity backfill 425 HVEEM 7/21/2004 Sewer Sta 166+55 AC 0.0% 0.0% 0.0% 146.1 150.0 97% 95% Conform utlity backfill 426 HVEEM 7/21/2004 Sewer Sta 166+65 AC 0.0% 0.0% 0.0% 143.6 150.0 96% 95% Conform utlity backfill 427 6 7/30/2004 SD Line A-3Sta 10+02 315.0 10.0% 14.1% 13.0% 111.7 117.5 95% 90% Conform utlity backfill 428 6 7/30/2004 SD Line A-3Sta 10+05 324.0 10.0% 11.9% 13.0% 110.7 117.5 94% 90% Conform utlity backfill 429 6 7/30/2004 SD Line A-3Sta 10+02 326.0 10.0% 14.5% 13.0% 109.3 117.5 93% 90% Conform utlity backfill 430 6 9/1/2004 Water Service Sta 170+05,40W of CL 325.5 10.0% 14.1% 13.0% 113.5 117.5 97% 95% Conform utlity backfill 431 16 10/7/2004 Sewer Trench Sta 14+15 324.5 15.0% 9.1% 6.5% 135.6 142.5 95% 95% Conform utlity backfill 432 16 10/7/2004 Sewer Trench Sta 14+30 SG 15.0% 8.7% 6.5% 138.8 142.5 97% 95% Conform utlity backfill ELEVATION ABBREVIATIONS AB - aggregate base AC - asphaltic concrete AP - above pipe BG - base grade BBG - below base grade BFG - below final grade BSG - below sub-grade BT\N - below top of wall FG - final grade FSG - final sub-grade SG - sub-grade - - - - - - - - - - - - - - - - - - -