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Home My WebLink AboutCP 05-21; Cazadero Homes; Condo Permit (CP)f A A f f i n i s environmental "W" MKL t"- 847 Jamacha Road, El Cajon, California 92019-3206 services A . tel: (619) 441-0144 fax: (619) 441-6421 March 24, 2004 Mr. Ed Lowry RECEIVED 4623 Torrey Circle, Q109 n ^ r% San Diego, CA 92130 ^-' ^ ^ CITY OF CARLSBAD PLANNING DEPT. RE: Cazadero Drive Property Biological Survey (Affmis Job No. 1891) This letter report has been prepared to summarize the results of biological surveys conducted on an approximately 0.3-acre parcel in the City of Carlsbad (Figure 1). A. Introduction and Site Description The project area is located south of Cazadero Drive, east of El Camino Real. It is within Township 12 South, Range 3 West, in the northwestern corner of Section 30 of the USGS 7.5' Rancho Santa Fe quadrangle (Figure 2). It is not within the boundaries of any pre-approved mitigation areas It is not within or adjacent to any existing or proposed hardline conservation areas or proposed standards areas of the City's Habitat Management Plan (HMP, City of Carlsbad, 1999). The majority of the property is a flat area which appears to have been graded many years ago and is kept clear for fire code compliance. There is a short, steep slope from Cazadero Drive up to the graded area, and then another very steep slope at the rear of the site leading up to another flatter area at the rear of the property. Elevations range from about 458 ft above mean sea level (amsl) at the lowest point along Cazadero Drive to about 480 ft amsl in the high point at the top of the slope in the rear portion of the site. Soils mapped by the US Soil Conservation Service are Exchequer rocky silt loams, 9-30% slopes (Bowman 1973). The site is composed of two vacant lots within an older, established residential neighborhood. It is surrounded by residential development on all sides. B. Methods and Survey Limitations Prior to the initial survey, the California Department of Fish and Game's Natural Diversity Database (NDDB, version date September 1, 2003) was accessed to provide lists of all sensitive species that could potentially occur on the property. Affmis Shadow Valley Center 847 Jamacha Road El Cajon, CA 92019 PROJECT LOCATION ON USGS 7.5' ENCINITAS AND RANCHO SANTA FE QUADRANGLES FIGURE 2 Because the rear portion of the property contains remnant coastal sage scrub habitat, three protocol surveys were conducted to determine the presence/absence of the federal listed Threatened coastal California gnatcatcher (Polioptila californica californica, see Table 1). The property was slowly traversed, and taped recordings of gnatcatchers were played to elicit responses. In addition, habitats were mapped and all plant and animal species observed were recorded. Nomenclature for plant species is according to Munz (1974), Beauchamp (1986), and Hickman (1993); and for animals is according to the National Geographic Society (1983), American Ornithologists Union (DeBenedictis, 1989), Jameson and Peeters (1988), and Stebbens (1985). Plant community classification is according to Holland (1986). Table 1. Field Survey Data DATE TIME WEATHER 03/04/04 10:00-10:30 Partly cloudy, breezy, 60s 03/12/04 09:45-10:15 Overcast, calm, 60s 03/19/04 10:30-11:00 Overcast, breezy, 60s C. Results 1. Vegetation. The biological resources of the site are mapped on Figure 3. Plant species observed are listed in Appendix 1. Three habitat types/vegetative associations were mapped on the property. Typical views of habitats are shown in Figures 4-6. Disturbed (10,539 sq ft, 0.24 acre). The flat, previously graded portion of the site was mapped as disturbed. There are areas of bare ground, and patches of weedy vegetation such as filaree (Erodium sp.), prickly sowthistle (Sonchus asper), and ripgut grass (Bromus diandrus). A small patch of native needlegrass (Nassella sp.) was noted on the disturbed steep slope at the rear of the site, and the graded area also has one patch of native pygmy weed (Crassula connata). Coastal sage scrub (3,484 sq ft, 0.08 acre). The southern portion of the property supports remnant coastal sage scrub, largely dominated by coast sage brush {Artemisia californica), with a few lemonade berry {Rhus integrifolia), and laurel sumac {Malosma laurina). Also noted were two redberry plants {Rhamnus crocea). The coastal sage scrub continues off-site to the east behind two homes, but it does not continue beyond that area. Disturbed coastal sage scrub (871 sq ft, 0.02 acre). The steep slope along the property frontage supports a few coastal sage scrub plants, such as coast sage brush, lemonade berry, and coyote brush (Baccharis pilularis). These are intermixed with exotic grasses and shrubs, and thus the area was mapped as dismrbed coastal sage scrub. 4^ 4^ 468 472 , 4p2,46a; 470 ' 474 FIGURE 3 HABITAT MAP CSS DCSS DIST RES COASTAL SAGE SCRUB DISTURBED COASTAL SAGE SCRUB DISTURBED RESIDENTIAL SAN CHEGO REGIONAL STANQARO DRAINAGE SVUAIETYPE-A REMOVE ANO RECOMPACT SIOPEWASH SOILS TO «<m ASTM D.1S67 (E) CONCRETE DRWY ELEV > 4Se.6 CAZADERO SlHHil LOWRY RESIDENCE 03 - «411AUO 03 CSZ1WM SCALE 1"-10 FT PLANNING DEPARTMENT APPROVAL MB: / / MH! / / "AS BUILT' 8HST 2 CITY OF CARLSBAD ENGMEERNG DEPMTMENT SHEETS 6 8HST 2 CITY OF CARLSBAD ENGMEERNG DEPMTMENT SHEETS 6 GRADINQ1 EROSION CONTROL PLANS FOR LOWRY DUPLEX LOT 9IM. LA COCTA MEAOOWt, UMT NO J GRADINQ1 EROSION CONTROL PLANS FOR LOWRY DUPLEX LOT 9IM. LA COCTA MEAOOWt, UMT NO J GRADINQ1 EROSION CONTROL PLANS FOR LOWRY DUPLEX LOT 9IM. LA COCTA MEAOOWt, UMT NO J GRADINQ1 EROSION CONTROL PLANS FOR LOWRY DUPLEX LOT 9IM. LA COCTA MEAOOWt, UMT NO J GRADINQ1 EROSION CONTROL PLANS FOR LOWRY DUPLEX LOT 9IM. LA COCTA MEAOOWt, UMT NO J APPROVm APPROVm _ LLOYD B.HUBB6 PE 23000 EXPIRES laQIW OATE DATE INITWl. xh REVISION DESCRIPTION DATE INITIAL OATE INITIAL OWN BY: CHKD BY: RWVOBY: PROJECTNO PD 03 - 04 ORAIMNGNO. 411-9A xh REVISION DESCRIPTION oncRAPmowL cnv APPROVAL OWN BY: CHKD BY: RWVOBY: PROJECTNO PD 03 - 04 ORAIMNGNO. 411-9A Affinis Shadow Valley Center 847 Jamacha Road El Cajon. CA92019 DISTURBED/GRADED AREA FIGURE 4 Affinis Shadow Valley Center 847 Jamacha Road El Cajon, CA 92019 COASTAL SAGE SCRUB ON REAR PORTION OF THE SITE FIGURE 5 Affinis Shadow Valley Center 847 Jamacha Road El Cajon, CA92019 DISTURBED COASTAL SAGE SCRUB ALONG PROPERTY FRONTAGE FIGURE 6 2. Wildlife. Little wildlife was observed on the site. Birds observed in the coastal sage scrub included spotted towhee {Pipilo erythrophthalmus) and Anna's hummingbird {Calypte anna). Bushtits {Psaltriparus minimus) and mockingbirds {Mimus polyglottus) were noted in adjacent landscaped areas. Ravens {Corvus corax) were observed flying over the site. Scat of Audubon's cottontail (Sylvilagus audubonii) was noted in die dismrbed area. One reptile, western fence lizard {Sceloporus occidentalis) was observed on-site. One lizard was found in the coastal sage scrub, and three were found on a pile of discarded rock in the disturbed portion of the property. 3. Sensitive Habitat. Both the coastal sage scrub and disturbed coastal sage scrub are considered sensitive habitat types. Under the City's HMP, habitats are ranked by sensitivity ("A" being the most sensitive and "F" being the least); coastal sage/chaparral mix is ranked at tier "D." 4. Rare and Endangered or Sensitive Species. No California gnatcatchers were observed during the three protocol surveys. Gnatcatchers would not be expected to use the coastal sage scrub in this area due to its small size, isolation from other native habitat, and the surrounding residential uses. No other rare, endangered, or threatened plant species were observed on the site or are expected to occur. Sensitive plant and animal species reported by the NDDB from the general vicinity are listed in Appendices 2 and 3. D. Evaluation of Resources Native habitat is very limited on the project site. The coastal sage scrub mix is contiguous with habitat to the east, but this off-site area is also very small and is surrounded by residential development. Overall, the subject property does not support high-quality biological resources. E. Project Impacts and Recommended Mitigation Measures No site plan is currently available, but it can be assumed that project grading and brush clearing would impact all of the property. Significant impacts would be limited to the loss of 0.08 acre of coastal sage scrub and 0.02 acre of dismrbed coastal sage scrub for a total impact of 0.1 acre. The U.S. Fish and Wildlife Service and the California Department of Fish and Game will allow the loss of less than one acre of coastal sage scrub, not occupied by California gnatcatchers, provided that the following de minimus findings can be made: a. The project occurs in low or medium value habitat. 10 Native habitat is very limited on the project site. The coastal sage scrub is contiguous with habitat to the east, but this off-site habitat is also very small and is surrounded by residential development. Overall, the subject property does not support high-quality habitat. b. The project occurs outside of the preserve planning area. The property is not within the boundaries of any pre-approved mitigation areas. It is not within or adjacent to any existing or proposed hardline conservation areas or proposed standards areas of the City's Habitat Management Plan (HMP). c. The project will impact less than 1.0 acre of coastal sage scrub habitat. The project would impact 0.1 acre of coastal sage scrub habitat. d. The project will not result in "take" of the California gnatcatcher No California gnatcatchers were observed on or adjacent to the property during the three protocol surveys conducted in 2004. e. The project would not otherwise preclude design of the preserve system. As noted above, the property is not within the boundaries of any pre-approved mitigation areas, hardline conservation areas, or standards areas of the City's HMP. Thus, it would not affect the preserve design system. The City's HMP has established ratios for habitat mitigation. The ratio for unoccupied coastal sage scrub is 1:1, so a total of 0.1 acre of mitigation would be needed. Because the impact is small, the applicant will be required to pay an in-lieu fee rather than purchasing credits in a mitigation bank. The City is in the process of updating the in-lieu fee payment system and the applicant will pay this fee in the fumre when it is finalized. Marcia Gross Biologist TE 794784-3 MG: jm 11 REFERENCES American Birding Association 1989 "Winging It." American Birding Association. Vol. 1:7. Barbour, Michael G., and Jack Major, ed. 1990 Terrestrial Vegetation of California. California Native Plant Society, Special Publication No. 9. Beauchamp, R. Mitchel 1986 A Flora of San Diego County, California. Sweetwater River Press, National City, California. Bowman, Roy H. 1973 Soil Survey ofthe San Diego Area, California. U.S.D.A., Soil Conservation Service. Burt, William H., and Richard P. Grossenheider 1976 A Field Guide to the Mammals. 3rd Ed., Houghton Mifflin Co., Boston. California Dept. of Fish & Game 2002 California Natural Diversity Data Base. Special Vascula Plants, Bryophytes, and Lichens List. January. 2002 California Namral Diversity Data Base. Special Animals. January. 2002 State and Federally Listed Endangered, Threatened, and Rare Plants of California. January 2002 State and Federally Listed Endangered and Threatened Animals of Califomia. January. 12 2003 California Namral Diversity Data Base Report of occurrences of special plants, animals and namral communities for die Rancho Santa Fe Quadrangle. Version Date September 1. Carlsbad, City of 1999 Draft Habitat Management Plan for Natural Communities in the City of Carlsbad. December. DeBenedictis, Paul A. 1989 Comments on the thirty-seventh supplement to the checklist of Nortii American birds. American Birds 43:3 (416-418). Hickman, James C, Ed. 1993 The Jepson Manual, Higher Plants of California. University of California Press. Holland, Robert F. 1986 Preliminary Descriptions ofthe Terrestrial Natural Communities of California. California Dept. of Fish & Game. Jameson, E. W., Jr., and Hans J. Peeters 1986 Califomia Mammals. University of California Press, Berkeley. Munz, Philip A. 1974 A Flora of Southern California. University of California Press., Berkeley. National Geographic Society 1983 Field Guide to the Birds of North America. National Geographic Society, Washington, D.C. 13 Remsen, J.V., Jr. 1978 Bird Species of Special Concem in California. California Dept. of Fish & Game Report No. 78-1. Stebbins, Robert C. 1985 A Field Guide to Western Reptiles and Amphibians. 2nd Ed., Revised. Houghton Mifflin Co., Boston. Skinner, Mark W., and Bruce M. Pavlik 1994 Inventory of Rare & Endangered Vascular Plants of California. California Native Plant Society's Special Publication No. 1 (5th Edition), February. Steinhart, Peter 1990 California's Wild Heritage: Threatened and Endangered Animals in the Golden State. California Department of Fish and Game. Unitt, Philip 1984 The Birds of San Diego County. San Diego Society of Natural History, San Diego. 14 Appendix 1. Plant Species Observed, Cazadero Street Property, IVIarch, 2004 Habitat DICOTYLEDONES ANACARDIACEAE - Sumac Family Malosma laurina (Nutt.) Abrams Laurel Sumac CSS Rhus integrifolia (Nutt.) Brewer & Watson Lemonade Berry DCSS, CSS ASTERACEAE - Sunflower Family Artemisia californica Less. California Sagebrush CSS, DCSS, D Baccharis pilularis D.C. Coyote Brush DCSS Baccharis sarothroides A. Gray. Broom Baccharis CSS Gnaphalium sp. Everlasting, cudweed D Heterotheca grandiflora Nutt. Telegraph Weed D *Sonchus asper (L.) Hill Prickly Sowthistle D BRASSICACEAE - Mustard Family *Brassica nigra (L.) Koch Black Mustard D, CSS CRASSULACEAE - Stonecrop Family Crassula connata (Ruiz Lopez & & Paven) A. Berger Pygmy-Weed D CUCURBITACEAE - Gourd Family Marah macrocarpus (E. Greene) E. Greene Wild-cucumber D, CSS GERANIACEAE - Geranium Family * Erodium sp. Filaree D Appendix 1. Continued Habitat RHAMNACEAE - Buckthorn Family Rhamnus crocea Nutt. Buckthorn or Redberry CSS MONOCOTYLEDONES POACEAE - Grass Family * Bromus diandrus Roth. Ripgut Grass D Nassella sp. needlegrass D KEY: CSS = Coastal Sage Scrub DCSS = Disturbed Coastal Sage Scrub D = Disturbed * = Non-native taxa Nomenclature is according to Hickman (1993), Munz (1974), and Beauchamp (1986) APPENDIX 2. SENSITIVE PLANT SPECIES POTENTIALLY OCCURRING ON-SITE SPECIES STATUS HABITAT OPTIMUM TIME FOR SURVEY COMMENTS Acanthomintha ilicifolia (Gray) Gray San Diego thorn mint CNPS: 2-3-2, List IB Fed: T Cal: E MSCP: NE, C Chaparral, coastal scrub, valley and foothill grassland, 10-935 m April - June Generally associated with clay soils; unlikely to occur on-site. Adolphia californica Wats. California adolphia CNPS: 1-3-1, List 2 Fed: - Cal: - Coastal sage scrub, chaparral, foothill grassland, 45-300 m Anytime; blooms Dec - May Not observed on-site. Brodiaea orcuttii (Greene) Hoover Orcutt's brodiaea CNPS: 1-3-2, List IB Fed: - Cal: - IVISCP: C Closed-cone coniferous forest, chaparral, cismontane woodland, meadows and seeps, vally and foothill grassland, vernal pools/mesic; clay; 30-1615 m May - July No suitable habitat on-site. Ceanothus verrucosus Nutt. in T. & G. Wart-stemmed ceanothus CNPS: 2-2-1, List 2 Fed: - Cal: - MSCP: C Chaparral, below 1 - 380 m Anytime; blooms Dec - April Not observed on-site. Comarostaphylos diversifolia (Parry) Greene ssp. diversifolia Summer holly CNPS: 2-2-2, List IB Fed: - Cal: - Chaparral, 30-550 m Anytime; blooms April - June Not observed on-site. Dudleys viscida (Wats.) IVIoran Sticky dudleya CNPS: 2-2-3, List IB Fed: - Cal: - MSCP: C Coastal bluff scrub, chaparral, coastal scrub/rocky; 10-550 m May - June Not observed on-site. Iva hayesiana Gray San Diego marsh elder CNPS: 2-2-1, List 2 Fed: - Cal: - Marshes and swamps, playas; 10-500 m Anytime; blooms April - September No suitable habitat on-site. SPECIES STATUS HABITAT OPTIMUM TIME FOR SURVEY COMMENTS Muilla clevelandii (Wats.) Hoover San Diego goldenstar CNPS: 2-3-2, List IB Fed: - Cal: - MSCP: C Chaparral, coastal scrub, grassland, vernal pools, 50-465 m March - May Not observed on-site. SOURCES: Tibor (2001); Beauchamp, R. Mitchel, 1986; Munz, Philip A., 1974; Hickman, 1993; CDF & G's Natural Diversity Database (2002) SEE APPENDIX 4 FOR EXPLANATION OF STATUS CODES APPENDIX 3. SENSITIVE ANIMAL SPECIES POTENTIALLY OCCURRING ON-SITE SPECIES STATUS HABITAT OPTIMUM TIME FOR SURVEY POTENTIAL ON-SITE INVERTEBRATES Lycaena thornei Hermes copper butterfly Fed: SC Cal: - MSCP: NC Coastal sage scrub, southern mixed chaparral. Host plant is Rhamnus crocea. Flight season (Late May - late June Not reported by NDDB. Host plant observed (2 plants). Unlikely on-site. AMPHIBIANS AND REPTILES Aspidoscelis 1 = Cnemidophorus) hyperythrus beldingi Orange-throated whiptail Fed: - Cal: - CDFG: CSC, Protected MSCP: C Inhabits coastal sage scrub, chaparral, and valley- foothill hardwood at low elevations. Prefers washes and other sandy areas with patches of brush and rocks. April - September Not observed; low potential to occur due to habitat isolation. Phrynosoma coronatum blainvillei San Diego horned lizard Fed: - Cal: - CDFG: CSC, Protected MSCP: C Coastal sage scrub and chaparral. Prefers friable, rocky, or shallow sandy soils. April - September Not observed; low potential to occur due to habitat isolation. Thamnophus hammondii Two-striped garter snake Fed: SC Cal: - CDFG: CSC, Protected Riparian habitats with areas of pooled water Spring - summer No suitable habitat on-site. BIRDS Aimophila ruficeps canescens Southern Rufous-crowned sparrow Fed: SC Cal: - CDFG: CSC MSCP: C Coastal sage scrub & sparse mixed chaparral; steep, rocky terrain. Seeks scattered bunches of grasses. Anytime Not observed on-site. Polioptila californica californica California gnatcatcher Fed: T Cal: - CDFG: CSC NAS: E MSCP: C Coastal sage scrub with Artemisia californica a major component. Anytime; nests mid- February to mid- August Not observed on-site. SPECIES STATUS HABITAT OPTIMUM TIME FOR SURVEY POTENTIAL ON-SITE MAMMALS Chaetodipus (= Perognathus) fallay, fallax Northwestern San Diego Pocket Mouse Fed: - Cal: - CDFG: CSC Sandy, herbaceous areas, usually in association with rocks or coarse gravel Spring - fall Habitat not optimal. Unlikely on-site. Neotoma lepida intermedia San Diego desert woodrat Fed: - Cal: - CDFG: CSC Southern coastal bluff scrub with an open, sandy substrate. Moderate to dense canopies preferred. Rock outcrops, rocky cliffs and slopes Anytime No nests observed. Sources: CDF & G's Natural Diversity Database (2003), S.D. County Sensitive Birds, Mammals, and Herptiles lists; MSCP Target Species List (1/25/93), National Audubon Society (NAS, 1990), Williams, Mies, and Stokes (2002). SEE APPENDIX 4 FOR EXPLANATION OF STATUS CODES. APPENDIX 4. EXPLANATION OF STATUS CODES The CNPS R-E-D Code R (Rarity) 1 Rare, but found in sufficient numbers and distributed widely enough that the potential for extinction is low at this time 2 Distributed in a limited number of occurrences, occasionally more if each occurrence is small 3 Distributed in one to several highly restricted occurrences, or present in such small numbers that it is seldom reported E (Endangerment) 1 Not endangered 2 Endangered in a portion of its range 3 Endangered throughout its range D (Distribution) 1 More or less widespread outside California 2 Rare outside California 3 Endemic to California The CNPS Lists List lA Plants that are Presumed Extinct in California List IB Plants Rare, Threatened, or Endangered in California and Elsewhere List 2 Plants Rare, Threatened, or Endangered in California, But More Common Elsewhere List 3 Plants About Which We Need More Information - A Review List List 4 Plants of Limited Distribution - A Watch List State-Listed Plants and Animals CE State-listed, endangered CT State-listed, threatened CR State-listed, rare CC Candidate for State listing esse Species of Special Concern P Protected Federal-Listed Plants and Animals FE Federal-listed, Endangered FT Federal-listed, Threatened PE Federal-proposed, Endangered PT Federal-proposed, Threatened R Federal-listed, Rare C Candidate species for federal-listing SC Species of Concern MSCP = Target Species of Multiple Species Conservation Program NE Narrow Endemic C Covered Under the MSCP NC Not Covered Under the MSCP SOURCE: Tibor (2001), City of San Diego (1997), County of San Diego (1997), USFWS (1996) APPENDIX 5 GNATCATCHER SURVEY REPORT Affinis environmental services 9* 847 Jamacha Road, El Cajon, California 92019-3206 tel: (619) 441-0 144 fax: (619) 441-6421 March 23, 2004 Mr. Daniel Marquez U.S. Fish and Wildlife Service 6010 Hidden Valley Road Carlsbad, CA 92008 RE: Results of Protocol Surveys for the Califomia Gnatcatcher, Cazadero Drive Property, Carlsbad, CA (Affinis Job No. 1891) Dear Mr. Marquez, This letter is provided to summarize the results of updated surveys for the coastal Califomia gnatcatcher {Polioptila californica californica) on a portion of a 0.3-acre parcel in the City of Carlsbad adjacent to Cazadero Drive (Figures 1 and 2). The applicant is requesting approval of development of the parcel with two single-family residential homes. The project would impact 0.1 acre of coastal sage scrub. The project is proposing mitigation at a 1:1 ratio, consistent with the City of Carlsbad's Habitat Management Plan. Mitigation would consist of payment of an in-lieu fee which is being implemented by the City of Carlsbad. Because the loss ofthe habitat would be under 1 acre and it was not occupied by gnatcatchers, the biology letter report includes de-minimus findings for agency approval. The majority of the site is dismrbed. Because the rear portion of the property contains remnant coastal sage scmb habitat (approximately 0.08 acre), tiiree protocol surveys were conducted to determine the presence/absence of the federal listed Threatened coastal California gnatcatcher {Polioptila californica californica,). The property was slowly traversed, and taped recordings of gnatcatchers were played to elicit responses. Surveys were conducted as follows: DATE TIME WEATHER 03/04/04 10:00-10:30 Partly cloudy, breezy, 60s 03/12/04 09:45-10:15 Overcast, calm, 60s 03/19/04 10:30-11:00 Overcast, breezy, 60s No Califomia gnatcatchers were observed on the property, or in a small area of adjacent coastal sage scmb habitat. The habitat is small and isolated, and is surrounded by residential development. If you have any questions, please do not hesitate to contact me. Marcia Gross Biologist TE 794784-3 cc: Ed Lowry Affinis Shadow Valley Center 847 Jamacha Road El Cajon, CA92019 PROJECT LOCATION ON USGS 7.5' ENCINITAS AND RANCHO SANTA FE QUADRANGLES FIGURE 2 460 *^ ABB 47: * REMOVE AND RECOMPACT SLOPEWASH SOILS TO 60% ASTM D-1557 DIST FIGURE 3 HABITAT MAP -1 -20'- ^ CSS & RES (E) SITE SCALE r-10 IT- SAN DIEQO REGIONAL STANDARD DRAINAQE SWALE TYPE-A (E) CONCRETE DRWY ELEV > 456.6 CAZADERO STREET *V* r*^ ^ *r ^ VI * a ** • ^* ^^^^^^^^^ * * ^. ^ *\> .^z* ^ ^ .'•^>'^ ... • , rA' .pATlVE SOILS ••>«., . v> ^ \' -."^N ' -'.p. ^ If », SECTION A-A' SCALE 1"» 10 FT KEY CSS = COASTAL SAGE SCRUB DCSS = DISTURBED COASTAL SAGE SCRUB DIST = DISTURBED RES = RESIDENTIAL = SURVEY ROUTES PIANNING DEPARTMENT APPROVAL UTI: / / (acHD) ucBiiL I. BuiiEm ntaniG ustcini (nm luiaT" REVISION DESCRIPTION SHEET 2 LOWRY RESIDENCE 03 - 454 11 AUG 03 GZ1DRM "AS BUILT" REVIEWED BY: CITY OF CARLSBAD ENQINEERINQ PEPAaTMgMT SHEETS 6 SRADINQ t EROSION CONTROL PLANS FOR: LOWRY DUPt.EX LOT 9M, L* COSTA MEADOWS, UNIT N0.2 UOYPB. HUBBS PE 23M> EXPIRES ia31/05 DATF DWN8Y: CHKD BY: RVWD BY: PROJECTNO. PD 03 - 04 DRAWING NO. 1411-9A