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HomeMy WebLinkAboutDWG 486-2A; CDP 14-13; HIRSCHKOFF RESIDENCE; 01-04GRADING NOTES (IN ADDITION TO THE REQUIREMENTS OF CHAPTER 15.16 OF THE CARLSBAD MUNICIPAL CODE.) 1. THIS PLAN SUPERSEDES ALL OTHER PLANS PREVIOUSLY APPROVED BY THE CITY OF CARLSBAD REGARDING GRADING SHOWN ON THIS SET OF PLANS. 2. APPROVAL OF THIS PLAN DOES NOT LESSEN OR WA/V[ ANY PORTION OF THE CARLSBAD MUNICIPAL CODE, RESOLUTION OF CONDITIONAL APPROVAL, CITY STANDARDS OR OTHER ADDITIONAL DOCUMENTS LISTED HEREON AS THEY MAY PERTAIN TO THIS PROJECT. THE ENGINEER IN RESPONSIBLE CHARGE SHALL REVISE THESE PLANS WHEN NON-CONFORMANCE JS DISCOVERED. 3. CITY APPROVAL OF PLANS DOES NOT RELIEVE THE DEVELOPER OR ENGINEER-OF- WORK FROM RESPONSIBILITY FOR THE CORRECTION OF ERRORS AND OMISSIONS DISCOVERED DURING CONSTRUCT/ON. ALL PLAN REVISIONS SHALL BE PROMPTLY SUBMITTED TO THE CITY ENGINEER FOR APPROVAL. 4. A RIGHT-OF-WAY PERMIT FROM THE CITY ENGINEER WILL BE REQUIRED FOR ANY WORK IN THE PUBLIC RIGHT OF WAY. PRIOR TO PERMIT ISSUANCE, A CERT/FICA TE OF INSURANCE AS WELL AS ADDITIONAL INSURED ENDORSEMENT MUST BE FILED NAMING THE CITY OF CARLSBAD AS AN ADDITIONAL INSURED ON THE PERMITTEE'S POLICY IN THE MINIMUM AMOUNT OF $1,000,000.00 FOR EACH OCCURRANCE OF LIABILITY. THE INSURANCE COMPANY WRITING THE POLICY MUST HAVE A RATING OF "A-" OR BETTER AND A SIZE CATEGORY OF CLASS V OR BETTER AS ESTABLISHED BY "BESTS" KEY RA TING GUIDE. 5. UNLESS EXEMPTED BY SECTION 301.(b)5 OF THE UNIFORM BUILD/NG CODE, RETAINING WALLS OUTSIDE OF PUBLIC RIGHT OF WAY REQUIRE SEPARATE PERMITS FROM THE BUILDING DEPARTMENT. 6. NO WORK SHALL BE COMMENCED UNTIL ALL PERMITS HA VE BEEN OBTAINED FROM THE CITY AND OTHER APPROPRIATE AGENCIES. 7. APPROVAL OF THESE PLANS BY THE CITY ENGINEER DOES NOT AUTHORIZE ANY WORK OR GRADING TO BE PERFORMED UNTIL THE PROPERTY OWNER'S PERMISSION HAS BEEN OBTAINED AND A VALID GRADING PERMIT HAS BEEN ISSUED. 8. NO REVISIONS WILL BE MADE TO THESE PLANS WITHOUT THE WRITTEN APPROVAL OF THE CITY ENGINEER, NOTED WITHIN THE REVISION BLOCK, ON THE APPROPRIATE SHEET OF THE PLANS AND THE TITLE SHEET. 9. ORIGINAL ORA WINGS SHALL BECOME THE PROPERTY OF THE CITY UPON BEING SIGNED BY THE CITY ENGINEER. 10. THE ORIGINAL DRAWING SHALL BE REVISED TO REFLECT AS-BUILT CONDITIONS BY THE ENGINEER-OF-WORK PRIOR TO FINAL ACCEPTANCE OF THE WORK BY THE CITY. 11. ACCESS FOR FIRE AND OTHER EMERGENCY VEHICLES SHALL BE MAINTAINED TO THE PROJECT SITE AT ALL TIMES DURING CONSTRUCTION. 12. WHERE TRENCHES ARE WITHIN CITY EASEMENTS, A SOILS REPORT COMPRISED OF: (A) SUMMARY SHEET, (B) LABORATORY WORK SHEETS AND (C) COMPACTION CURVES, SHALL BE SUBMITTED BY A PROFESSIONAL ENGINEER OF THE STA TE OF CALIFORNIA, PR/NC/PALLY DOING BUSINESS IN THE FIELD OF APPLIED SOILS MECHANICS. THE SOILS REPORT WILL BE SUBMITTED TO THE CITY ENGINEER/NG INSPECTOR WITHIN TWO WORKING DAYS OF THE COMPLETION OF FIELD TESTS. 13. A SOILS COMPACTION REPORT AND COMPLIANCE VER/FICA TION REGARDING ADHERENCE TO RECOMMENOA TIONS OUTLINED IN THE SOILS REPORT IS REQUIRED PRIOR TO THE ISSUANCE OF A BUILDING PERMIT. ALL CONTROLLED GRADING SHALL BE DONE UNDER THE DIRECTION OF A PROFESSIONAL ENGINEER OF THE STA TE OF CALIFORNIA PRINCIPALLY DOING BUSINESS IN THE FIELD OF APPLIED SOILS MECHANICS. ALL FILL OR FUTURE FILL AREAS SHALL BE CONSTRUCTED IN ACCORDANCE WITH THE CITY OF CARLSBAD STANDARD SPECIF/CATIONS AND THE " EARTHWORK SPECIF/CATIONS " ATTACHED TO THE PRELIMINARY SOILS INVEST/GA TION. DAILY FIELD COMPACTION REPORTS WILL BE SUBMITTED TO THE PROJECT INSPECTOR. 14. A PRFCONSIBIICTJON MEETING SHAil BF HFI D AT THE S11[ PRIOR TO THE BFGJNNING OF WORK AND SHAii BF ATTFNDFD BY All REPRFSFNTATIVFS RESPONSIBLE FOR CONSTRUCTION, INSPECTION, SUPERVISION, TESTING AND ALL OTHER ASPECTS OF THF WORK. THE CONTRACTOR SHALL REQUEST A PRECONSTRUCTION MEETING . BY CALLING THE INSPECTION LINE AT (760) 438-3891 AT LEAST FIVE(5) WORKING DAYS PRIOR TO STARTING CONSTRUCTION. THE CONTRACTOR WILL THEN BE CONTACTED BY THE PROJECT INSPECTOR TO COORDJNA TE A DA TE AND TIME FOR THE PRECONSTRUCTION MEETING. APPROVED DRAWINGS MUST BE AVAILABLE PRIOR TO SCHEDULING. THE GRADING PERMIT WILL BE PROVIDED BY THE PROJECT INSPECTOR AT THE MEETING. 15. All INSPFCTION RFOI/FSTS OTHER THAN FOR PRFCONSIBI/CTlON MEETING Wll t BF MADE RY CAI I/NG THE ENG/NEERING 24-HOIIR INSPFCTJON RFOI/FST I/NF AT (760) 438-3891. INSPECTION REQUEST MUST BE REC£/VED PRIOR TO 2:00 P.M. ON THE DAY BEFORE THE INSPECTION JS NEEDED. INSPECTIONS WILL BE MADE THE NEXT WORK DAY UNLESS YOU REQUEST OTHERWISE. REQUESTS MADE AFTER 2: 00 P.M. WILL BE SCHEDULED FOR TWO FULL WORK DAYS LATER. 16, THE OWNER AND/OR APPLICANT THROUGH THE DEVELOPER AND/OR CONTRACTOR SHALL DESIGN, CONSTRUCT ANO MAINTAIN ALL SAFETY DEVICES, INCLUDING SHORING, ANO SHALL BE SOLELY RESPONSIBLE FOR CONFORMING TO ALL LOCAL, STATE ANO FEDERAL SAFETY AND HEALTH STANDARDS, LAWS ANO REGULATIONS. 17. THE CONTRACTOR SHALL CONFORM TO LABOR CODE SECTION 6705 BY SUBMlmNG A DETAIL PLAN TO THE CITY ENGINEER AND/OR CONCERNED AGENCY SHOWING THE DESIGN OF SHORING, BRACING SLOPING OR OTHER PROVISIONS TO BE MADE OF WORKER PROTECTION FROM THE HAZARD OF CAVING GROUND DURING THE EXCAVA TJON OF SUCH TRENCH OR TRENCHES OR DURING THE PIPE JNSTALLA TION THEREIN. THIS PLAN MUST BE PREPARED FOR ALL TRENCHES FIVE FEET (5') OR MORE IN DEPTH AND APPROVED BY THE CITY ENGINEER AND/OR CONCERNED AGENCY PRIOR TO EXCAVATION. IF THF Pl AN VARIES FROM THE SHORING SYSTFM STANDARDS ESTABLISHED BY THE CONSTRUCTION SAFETY ORDERS TITLE 8 CALIFORNIA ADMINISTRATIVE CODE THE PLAN SHALL BE PREPARED BY A RFGISTFRFD ENGINEER AT THE CONTRACTORS EXPENSE A COPY OF THE OSHA EXCAVATION PERMIT MUST BE SUBMITTED TO THE INSPECTOR PRIOR TO EXCAVATION. 18. NO BLASTING SHALL BE PERFORMED UNTIL A VALID BLASTING PERMIT HAS BEEN OBTAINED FROM THE CITY OF CARLSBAD. SUBMIT APPL/CATION FOR BLASTING PERMIT WELL IN ADVANCE OF THE SCHEDULING OF BLASTING OPERATIONS. 19. IF ANY ARCHAEOLOGICAL RESOURCES ARE DISCOVERED WITHIN ANY WORK AREA DURING CONSTRUCTION, OPERATIONS WILL CEASE IMMEDIATELY. AND THE PERM/TT££ WILL NOTIFY THE CITY ENGINEER. OPERATIONS WILL NOT RESTART UNTIL THE PERM/TT££ HAS RECEIVED WRITTEN AUTHORITY FROM THE CITY ENGINEER TO DO SO. 20. ALL OPERA T/ONS CONDUCTED ON THE SITE OR ADJACENT THERETO, INCLUDING WARMING UP, REPAIR, ARRIVAL, DEPARTURE OR OPERATION OF TRUCKS, EARTHMOVING EQUIPMENT, CONSTRUCTION EQUIPMENT ANO ANY OTHER ASSOC/A TED GRADING EQUIPMENT SHALL BE LIMITED TO THE PERIOD BETWEEN 7: 00 A.M. AND 6: 00 PM EACH DAY. MONDAY THRU FRIDAY AND NO EARTHMOVING OR GRADING OPERATIONS SHALL BE CONDUCTED ON WEEKENDS OR HOL/DA YS. (A LIST OF CITY HOLIDAYS IS AVAILABLE AT THE ENGINEERING DEPARTMENT COUNTER.) 21. ALL OFF-SITE HAUL ROUTES SHALL BE SUBMITTED BY THE CONTRACTOR TO THE CITY ENGINEER FOR APPROVAL TWO FULL WORKING DAYS PRIOR TO BEGINNING OF WORK. 22. IMPORT MATERIAL SHALL BE OBTAINED FROM, AND WASTE MATERIAL SHALL BE DEPOSITED AT. A SITE APPROVED BY THE CITY ENGINEER. THE CONffiACTOR SHALL BE RESPONSIBLE FOR ANY DEBRIS OR DAMAGE OCCURRING ALONG THE HAUL ROUTES OR ADJACENT STREETS AS A RESULT OF THE GRADING OPERATION. 23. BRUSH SHALL BE REMOVED ONLY WITHIN THE AREA TO BE GRADED. NO TREES ARE TO BE REMOVED UNLESS SPECIF/CALLY NOTED ON THE PLAN. 24. ALL AREAS SHALL BE GRADED TO DRAIN. GRADING RESULTING IN THE PONDING OF WATER IS NOT PERMITTED. ALL EARTHEN SWALES AND DITCHES SHALL HA VE A MINIMUM ONE PERCENT SLOPE. 25. THESE PLANS ARE SUBJECT TO A SIGNED AND APPROVED SET OF EROSION CONTROL PLANS. EROSION CONTROL SHALL BE AS SHOWN AND AS APPROVED BY THE CITY ENGINEER OR AS DIRECTED BY THE PROJECT INSPECTOR. 26. ALL SLOPES SHALL BE TRIMMED TO A FINISH GRADE TO PRODUCE A UNIFORM SURFACE AND CROSS SECTION. THE SITE SHALL BE LEFT IN A NEAT AND ORDERLY CONDITION. ALL STONES, ROOTS OR OTHER DEBRIS SHALL BE REMOVED AND DISPOSED OF AT A SITE APPROVED OF BY THE CITY ENGINEER. 27. ALL SLOPES SHALL BE IRRIGATED, STABILIZED, PLANTED ANO/OR HYDROSEEDEO WITHIN TEN (10) DAYS OF THE TIME WHEN EACH SLOPE IS BROUGHT TO GRADE AS SHOWN ON THE APPROVED GRADING PLANS. 28. LANDSCAPING SHALL BE ACCOMPLISHED ON ALL SLOPES AND PADS AS REQUIRED BY THE CITY OF CARLSBAD LANDSCAPE MANUAL, THE LANDSCAPING PLANS FOR THIS PROJECT, ORA WING NO. , AND /OR AS DIRECTED BY THE CITY ENGINEER OR PLANNING DIRECTOR. 29. THE OWNER/APPLICANT SHALL INSURE THAT ALL CONTRACTORS SHALL COORD/NA TE THE WORK OF THESE GRADING PLANS WITH THAT SHOWN ON BOTH THE LANDSCAPE AND /RR/GA TION PLANS AND THE IMPROVEMENT PLANS AS REQUIRED FOR THIS WORK IN ACCORDANCE WITH THE LANDSCAPE MANUAL TIME REQUIREMENTS. 30. WHERE AN EXISTING PIPE LINE IS TO BE ABANDONED AS A RESULT OF THE GRADING OPERATION, IT SHALL BE REMOVED WITHIN TWENTY FEET OF BUILDING OR STREET AREAS AND REPLACED WITH PROPERLY COMPACTED SOILS. IN OTHER AREAS THE PIPE WILL BE PLUGGED WITH CONCRETE OR REMOVED AS APPROVED BY THE CITY ENGINEER. 31. THE CONTRACTOR SHALL VERIFY THE LOCATION OF ALL EXISTING FACILITIES ( ABOVE GROUND AND UNDER GROUND ) WITHIN THE PROJECT SITE SUFFJC/ENTL Y AHEAD OF GRADING TO PERMIT THE REVISION OF THE GRADING PLANS IF IT JS FOUND THAT THE ACTUAL LOCATIONS ARE IN CONFLICT WITH THE PROPOSED WORK. 32. THE CONTRACTOR SHALL NOTIFY AFFECTED UTILITY COMPANIES (SEE BELOW) AT LEAST 2 FULL WORKING DAYS PRIOR TO STARTING GRADING NEAR THEIR FACILITIES AND SHALL COORDINATE THE WORK WITH A COMPANY REPRESENTATIVE. UNDERGROUND SERVICE ALERT (800)422-4133 SDG&E (800)660-7343 AT&T (800)892-0123 TIME WARNER CABLE (760)438-7741 COX COMMUN/CA T/ONS (760)806-9809 CITY OF CARLSBAD(STREETS & STORM DRAIN) (760)434--2980 "CITY OF CARLSBAD(SEOCR, WATER & RECLAIMED WATER) (760)438-2722 'SAN DJEGU/TO WATER DISTRICT (760)633-2650 'LEUCADIA WASTEWATER DISTRICT (760)753-0155 *VALLECITOS WATER DISTRICT (760)744-0460 'OLIVENHAJN WATER DISTRICT (760)753-6466 "BUENA SANITATION DISTRICT (760)726-1340 *AS APPROPRIATE 33. PERMIT COMPLIANCE REQUIREMENTS: A. FOR CONTROLLED GRADING -THE APPLICANT HIRES A CIVIL ENGINEER, SOILS ENGINEER, AND/OR GEOLOGIST TO GIVE TECHNICAL ADVICE, OBSERVE AND CONTROL THE WORK IN PROGRESS {15.16.120 A.Bf CARLSBAD MUNICIPAL CODE. B. PRIOR TO FINAL APPROVAL OF A GRADING PERMIT -c THE FOLLOWING REPORTS MUST BE SUBMITTED TO THE CITY ENGINEER VIA THE PROJECT INSPECTOR {15.16.120 A.10} CARLSBAD MUNICIPAL CODE: (1) FINAL REPORT BY SUPERVISING GRADING ENGINEER STATING ALL GRADING IS COMPLETE. ALL EROSION CONTROL, SLOPE PLANTING AND /RR/GA TION ARE INSTALLED IN CONFORMANCE WITH CITY CODE AND THE APPROVED PLANS ( OBTAIN SAMPLE OF COMPLIANCE LETTER FROM CITY ENGINEERING DEPARTMENT). (2) AS-BU/LT GRADING PLAN. (3) REPORT FROM THE SOILS ENGINEER, WHICH INCLUDES RECOMMENDED SOIL BEARING CAPACITIES, A STATEMENT AS TO THE EXPANSIVE QUALITY OF THE SOIL, AND SUMMARIES OF FIELD ANO LABORATORY TESTS. THE REPORT SHALL ALSO INCLUDE A STATEMENT BY THE SOILS ENGINEER THAT THE GRADING WAS DONE IN ACCORDANCE WITH THE REQUIREMENTS AND RECOMMENDA TJONS OUTLINED IN THE PRELIMINARY SOILS REPORT AND ANY SUPPLEMENTS THERETO. ( 4) REPORT WITH AS-BUILT GEOLOGIC PLAN, IF REQUIRED BY THE CITY. 34. UNLESS A GRADING PERMIT FOR THIS PROJECT IS ISSUED WITHIN ONE (1) YEAR AFTER THE CITY ENGINEER'S APPROVAL. THESE PLANS MAY BE REQUIRED TO BE RESUBMITTED FOR PLANCHECK. PLANCHECK FEES WILL BE REQUIRED FOR ANY SUCH RECHECK. 35. THE SOILS REPORT TITLED "LIMITED GEO TECHNICAL INVEST/GA TION AND EVALUATION NEW HIRSCHKOFF RESIDENCE TO BE LOCATED AT JEFFERSON STREET (APN 155-180-28), CARLSBAD, CALIFORNIA." EOG PROJECT NO. 135198-1, DA TED JUNE 19, 2013, BY. ENGINEERING DESIGN GROUP JUNE 19, 2013 SHALL BE CONSIDERED AS A PART OF THIS GRADING PLAN. ALL GRADING SHALL BE DONE IN ACCORDANCE WITH THE RECOMMENDATIONS AND SPECIF/CATIONS CONTAINED IN SAID SOIL REPORT. "DECLARATION OF RESPONSIBLE CHARGE" I HEREBY DECLARE THAT I AM THE ENGINEER OF WORK FOR THIS PROJECT, THAT I HA VE EXERCISED RESPONSIBLE CHARGE OVER THE DESIGN OF THE PROJECT AS DEFINED EROSION CONTROL NOTES 1. IN CASE EMERGENCY WORK JS REQUIRED, CONTACT JOEL OR HEATHER HIRSCHKOFF AT (858) 229-1399 (PHONE NUMBER) 2. EQUIPMENT AND WORKERS FOR EMERGENCY WORK SHALL BE MADE AVAILABLE AT ALL TIMES DURING THE RAINY SEASON. ALL NECESSARY MATERIALS SHALL BE STOCKPILED ON SITE AT CONVENIENT LOCATIONS TO FACILITATE RAPID CONSTRUCTION OF TEMPORARY DEVICES WHEN RAIN IS EMINENT. 3. DEVICES SHOWN ON PLANS SHALL NOT BE MOVED OR MODIFIED WITHOUT THE APPROVAL OF THE ENGINEER/NG INSPECTOR. 4. THE CONTRACTOR SHALL RESTORE ALL EROSION CONTROL DEVICES TO WORKING ORDER TO THE SATISFACTION OF THE CITY ENGINEER AFTER EACH RUN-OFF PRODUCING RAINFALL. 5. THE CONTRACTOR SHALL INSTALL ADDITIONAL EROSION CONTROL MEASURES AS MAY BE REQUIRED BY THE CITY ENGINEER DUE TO UNCOMPLETED GRADING OPERATIONS OR UNFORESEEN CIRCUMSTANCES WHICH MAY ARISE. 6. THE CONTRACTOR SHALL BE RESPONSIBLE AND SHALL TAKE NECESSARY PRECAUTIONS TO PREVENT PUBLIC TRESPASS ONTO AREAS WHERE IMPOUNDED WATERS CREA TE A HAZARDOUS CONDITION. 7. ALL EROSION CONTROL MEASURES PROVIDED PER THE APPROVED GRADING PLAN SHALL BE INCORPORA TEO HEREON. 8, GRADED AREAS AROUND THE PROJECT PERIMETER MUST DRAIN AWAY FROM THE FACE OF SLOPE AT THE CONCLUSION OF EACH WORKING DAY. 9. ALL REMOVABLE PROTECTIVE DEVICES SHOWN SHALL BE IN PLACE AT THE END OF EACH WORKING DAY WHEN THE FIVE (5) DAY RAIN PROBABILITY FORECAST EXCEEDS FORTY PERCENT ( 40%), SILT AND OTHER DEBRIS SHALL BE REMOVED AFTER EACH RAINFALL. 10. ALL GRAVEL BAGS SHALL BE BURLAP TYPE WITH 3/4 INCH MINIMUM AGGREGRA TE. 11. SHOULD GERMINATION OF HYDROSEEDED SLOPES FAIL TD PROVIDE EFFECTIVE COVERAGE OF GRADED SLOPES (90% COVERAGE) PRIOR TO NOVEMBER 15, THE SLOPES SHALL BE STABILIZED BY PUNCH STRAW INSTALLED IN ACCORDANCE WITH SECTION 35,023 OF THE EROSION AND SEDIMENT CONTROL HANDBOOK OF THE DEPARTMENT OF CONSERVATION, STA TE OF CALIFORNIA. TEMPORARY EROSION CONTROL PLANTING AND IRRIGATION ALL PERMANENT AND TEMPORARY EROSION CONTROL PLANTING AND /RR/GA TION SHALL BE INSTALLED ANO MAINTAINED AS REQUIRED IN SECTION 212 OF THE STANDARD SPECIF/CA TJONS AND THE FOLLOWING: A. HYDROSEED/NG SHALL BE APPLIED TO: 1. ALL SLOPES THAT ARE GRADED 6: 1 (HORIZONTAL TO VERTICAL) OR STEEPER WHEN THEY ARE: a. T.HREE FEET OR MORE IN HEIGHT AND ADJACENT TO A PUBLIC WALL OR STREET. b. ALL SLOPES 4 FEET OR MORE IN HEIGHT. 2. AREAS GRADED FLATTER THAN 6: 1 WHEN ANY OF THE FOLLOWING CONDITIONS EXIST: a. NOT SCHEDULED FOR IMPROVEMENTS (CONSTRUCTION OR GENERAL LANDSCAPING) WITHIN 60 DAYS OF ROUGH GRADING. b. IDENTIFIED BY THE PARKS AND RECREATION DIRECTOR AS HJGHL Y VISIBLE TO THE PUBLIC. c. HA VE ANY SPECIAL CONDITION IDENTIFIED BY THE CITY ENGINEER THAT WARRANTS IMMEDIATE TREATMENT. B. HYOROSEEDEO AREAS SHALL BE /RR/GA TED IN ACCORDANCE WITH THE FOLLOWING CRITERIA: 1. ALL SLOPES THAT ARE GRADED 6: 1 OR STEEPER AND THAT ARE: 2. 3, a. THREE TO EIGHT FEET IN HEIGHT SHALL BE /RR/GA TED BY HANO WATER/NG FROM QUICK COUPLERS/HOSE BIBS OR A CONVENTIONAL SYSTEM OF LOW PRECIPJTA TION SPRINKLER HEADS PROVIDING 100% COVERAGE. b. GREATER THAN 8 FEET IN HEIGHT SHALL BE WATERED BY A CONVENTIONAL SYSTEM OF LOW PR.EC/PITA TION SPRINKLER HEADS PROVIDING 100% COVERAGE. AREAS SLOPED LESS THAN 6: 1 SHALL BE /RR/GA TED AS APPROVED BY THE CITY ENGINEER, PRIOR TO HYOROSEEO/NG. THE DEVELOPER SHALL SUBMIT A PROPOSED SCHEME TO PROVIDE /RR/GA TION TO THE CITY ENGINEER. THE PROPOSAL SHALL BE SPECIFIC REGARDING THE NUMBERS, TYPES ANO COSTS OF THE ELEMENTS OF THE THE PROPOSED SYSTEM. /RR/GA TION SHALL MAINTAIN THE MOISTURE LEVEL OF THE SOIL AT THE OPTIMUM LEVEL FOR THE GROWTH OF THE HYOROSEEDED GROWTH. JEFFERSON ST PROJECT SITE CITY OF OCEANSIDE HIGHWAY 78 ROA PACIFIC OCEAN AVE CITY OF ENCINITAS VICINITY PROJECT INFORMATION SITE ADDRESS: VACANT LAND ON JEFFERSON ST CITY OF CARLSBAD, CALIFORNIA LEGAL DESCRIPTION: MAP PORTION OF TRACT 2 OF LAGUNA MESA TRACTS, IN THE CITY OF CARLSBAD, ACCORDING TO MAP THEREOF NO 1719, FILED IN THE OFFICE OF THE COUNTY RECORDER OF SAN DIEGO COUNTY, JUNE 20, 1921, LYING WESTERLY AND NORTHERLY OF THE CENTER LINE OF THE 60 FOOT ROAD CONVEYED BY W. T. HART, ET UX, TO COUNTY OF SAN DIEGO, BY DEED RECORDED FEBRUARY 5, 1941 IN BOOK 1135, PAGE 75 OF OFFICIAL RECORDS, IN H;IE OFFICE OF THE COUNTY RECORDER OF • -SAN DIEGO COUNTY, SAID ROAD BEING SHOWN ON THE MAP OF ROAD SURVEY NO, 843, A COPY OF WHICH IS ON FILE IN THE OFFICE OF THE COUNTY SURVEYOR OF SAN DIEGO COUNTY. OWNER /DEVELOPER /PERMITTEE: JOEL HIRSCHKOFF APPLICANT AND REPRESENTATIVE JOEL HIRSCHKOFF 1483 CORAL WAY SAN MARCOS, CA 92078 (858) 229 1399 PROJECT DATA A.P.N.: 155-180-28 CITY OF VISTA -;;i <>co CITY OF SAN MARCOS APN: 155-180-28 SOILS ENGINEER ENGINEERING DESIGN GROUP, 2121 MONTIEL RD. SAN MARCOS, CA 92069 (760) 839-7302 ERIN E. RIST R.C.E 65122 GENERAL PLAN: ZONING: RESIDENTIAL MEDIUM-HIGH DENSITY R-3 MULTIPLE -FAMILY RESIDENTIAL MASTER PLAN: WORK TO BE DONE THE GRADING WORK SHALL CONSIST OF THE CONSTRUCTION OF ALL CUTS AND FILLS, REMEDIAL GRADING, DRAINAGE FACILITIES, EROSION CONTROL FACILITIES, AND PLANTING OF PERMANENT LANDSCAPING AND PREPARATION OF AS-BU/LT GRADING PLANS, AS-BUILT GEOLOGIC MAPS AND REPORTS, ALL AS SHOWN OR REQUIRED ON THIS SET OF PLANS AND THE CITY STANDARDS, SPECIF/CATIONS, REQUIREMENTS, RESOLUTIONS AND ORDINANCES CITED ON THESE PLANS. THE GRADING WORK SHALL BE PERFORMED IN ACCORDANCE WITH THE FOLLOWING DOCUMENTS, CURRENT AT THE TIME OF CONSTRUCTION, AS DIRECTED BY THE CITY ENGINEER. 1. 2, 3, 4, 5, 6, CARLSBAD MUNICIPAL CODE CITY OF CARLSBAD ENGINEER/NG STANDARDS THIS SET OF PLANS RESOLUTION NO. 7082 DATED 1-21-2015 / THE STANDARD SPECIF/CATIONS FOR PUBLIC WORKS CONSTRUCTION (GREEN BOOK). SOILS REPORT AND RECOMMENDA T/ONS BY ENGINEER/NG DESIGN GROUP _____ DATED 6-19-13 7, THE SAN DIEGO REGIONAL STANDARD DRAWINGS AND AS MAY BE MODIFIED BY THE CITY OF CARLSBAD STANDARDS. 8. CALIFORNIA COASTAL COMMISSION DEVELOPMENT PERMIT CONDITIONS DATED 1-21-15 9. ENVIRONMENTAL APPROVAL DOCUMENTS DA TED _______ _ 10. STORM WATER POLLUTION PREVENTION PLAN PREPARED BY BILL RECORD DATEQ_2,,_---'1ce8_--'-"15'------ WDID NO. 11. STANDARD STORMWA TER REQUIREMENTS PLAN PREPARED BY SAMPO ENGINEERING INC. DA TED FEBRUARY 26, 2015 12. CALIFORNIA STORM WATER QUALITY ASSOC/A TION BMP CONSTRUCT/ON HANDBOOK AND CAL TRANS CONSTRUCTION SITE BMP MANUAL. LEGEND DESCRIPTION S'fANDARIJ PROPERTY BOIJNDARY EASEMENT UNE EX/SllNC CONTOIJR EX/SllNC ElfVA llON NEW CONTOUR NEW ElEVA llON DAYUCHT UNE DRAINAGE SWALE DETAIL •~• 0/RECllON Of FLOW CONCRETE PA '.fMENT PER PLAN PEIIA(EABLE PA '.fR BMP'S DETAIL ''/)" UNI ECO-STONE Of/ APPRO'.fD EQUAL PERV/0/JS CONCI/ETE DETAIL 'E' Of/ APPRO'.fD EQUAL CONCRETE MASONRY RETAINING WALL PER SDRSD C-~ C-5, & C-6 PR/VA TE PERFOIIA TEJ) SIJBORAIN PIPE SDRSD D-60, P~ SDR-35 4' DIA. PR/VA IE GRAVITY STOIIM DRNN SDRSD D-60, P~ SDR-35 6' DIA. PR/VA TE GRAVITY STORM DRAIN SDRSD D-60, P~ S/JR-35 PR/VA TE PRESSURE STORM DRAIN PIPE p~ (SCH-40}, SEf SHEET 3 PRIVATE SPEE-D CATCH BASIN SYMBOL ---- 312 X J/2.5, {J/2.5) [J0 312.50 _,,_,,_,,_,,_ 2.5% I J • I " ~[[[[[Q I ,d qi -SUB SUB- -s SD- -s SD- -PSD SD- -sD-..-sD- 161 if 118 Sf 974 Sf 2,400 Sf 404 Sf 214 if 290 if 62 if 195 if 9 EA IN SECTION 6703 OF THE BUSINESS AND PROFESSIONS CODE, ANO THAT THE DESIGN IS C CONSISTENT WITH CURRENT STANDARDS. . HYDROSEEDING MIX SHALL CONSIST OF ALL OF THE FOLLOWING: GROSS AREA: 12,223 SF = 0,28 AC BY 'Nos' Of/ EQUAL BY 'NOS' OR EQIJAL -SD-lllll-SD- I UNDERSTAND THAT THE CHECK OF PROJECT DRAWINGS AND SPECIF/CATIONS BY THE CITY OF CARLSBAD DOES NOT RELIEVE ME, AS ENGINEER OF WORK, OF MY RESPONSIBILITIES FOR PROJECT DESIGN. FIRM: SAMPO ENGINEERING INC ADDRESS: 171 SAXONY ROAD SUITE 213 CITY. STA TE: ENCINITAS CA TELEPHONE: 760-436-0660 BY: 1/---f d' /=:y-DA TE:_1'-'/_3_,_o/,_~ ___ _ VINCENT L. SAMPO R,C,E. N0,:~44~1L7~3 _____________ _ SOILS ENGINEER'S CERTIFICATE /, ERIN E. RIST. A REGISTERED PROFESSIONAL ENGINEER (REPRESENT/NG ENGINEER/NG DESIGN GROUP) OF THE STATE OF CALIFORNIA, PRINCIPALLY DOING BUSINESS IN THE FIELD OF APPLIED SOILS MECHANICS, HEREBY CERTIFY THAT A SAMPLING AND STUDY OF THE SOIL CONDITIONS PREVALENT WITHIN THIS SITE WAS MADE BY ME OR UNDER MY DIRECTION DA TED JUNE 19, 2013 (EOG NO. 135198-1 ). TWO COPIES OF THE SOILS REPORT COMPILED FROM THIS STUDY. WITH MY RE OMMENQb.TIONS,-HAZBEEN SUBMITTED TO THE OFFICE OF THE CITY ENGINEER. /' " ~- SIGNED: , (' .:..c.--: ) P.E. NO.: 65122 C 65122 DATE: LICENSE EXP/RATION DA TE: 9/30/17 OWNER'S CERTIFICATE I ( WE ) HEREBY CERTIFY THAT A REGISTERED SOILS ENGINEER OR GEOLOGIST HAS BEEN OR WILL BE RETAINED TO SUPERVISE OVER-ALL GRADING ACTIVITY AND AD~~ ON ~HE COMPACTION AND STABILITY OF THIS SITE, 0-.z:~/ 8 I 5 /Is- JOEL H/RSCHKOFF / ~ DA TE SOURCE OF TOPOGRAPHY TOPOGRAPHY SHOWN ON THESE PLANS WAS GENERA TED BY 3 WEST SURVEYING AND MAPPING ON JULY. 2013 AND SUPPLEMENTED MARCH 2014. TOPOGRAPHY SHOWN HEREON CONFORMS TO NATIONAL MAP ACCURACY STANDARDS. P~OJECT LOCA'l'ION "THIS PROJECT IS LOCATED WITHIN ASSESSORS PARCEL NUMBER(S) i55-1B0-28-00 THE . CALIFORNIA COORDJNA TE INDEX OF THIS PROJECT IS: N 366 E~16=6=5~-------- 1. SEED MIX SHALL CONSIST OF NO LESS THAN: 2. 3. a. 20 lbs. PER ACRE OF ROSE CLOVER b. 20 lbs. PER ACRE OF ZORRO FESCUE c. 3 lbs. PER ACRE OF E SCHOOL CIA CALIFORNICA d. 4 lbs, PER ACRE OF ACHJLLEA MILLEFOL/A e. 3 lbs. PER ACRE OF AL YSSUM (CARPET OF SNOW) f. 1/2 lb. PER ACRE OF 0/MORPHOLECA g. ITEMS c,d,e, AND f OF THIS SUBSECTION MAY BE OMITTED ON LOCATIONS WHERE THE AREA BEING HYOROSEEDED JS NOT VISIBLE FROM EITHER A PUBLIC STREET OR RESIDENTIAL STRUCTURES. h. ITEM a OF THIS SUBSECTION MUST BE /NOCULA TED WITH A NITROGEN FIXING BACTERIA AND APPLIED DRY EITHER BY DRILLING OR BROADCAST/NG BEFORE HYDROSEEDING. i. ALL SEED MA TERJALS SHALL BE TRANSPORTED TO THE JOBS/TE IN UNOPENED CONTAINERS WITH THE CALIFORNIA DEPARTMENT OF FOOD AND A GR/CUL TUR£ CERT/FICA TION TAG ATTACHED TO, OR PRINTED ON SAID CONTAINERS. j. NON-PHYTO-TOX/C WETTING AGENTS MAY BE ADDED TO THE HYOROSEED SLURRY AT THE DISCRETION OF THE CONTRACTOR. TYPE 1 MULCH APPLIED AT THE RA TE OF NO LESS THAN 2000 lbs PER ACRE. TYPE 6 MULCH (STRAW) MAY BE SUBSTITUTED, ALL OR PART, FOR HYDRAULICALLY APPLIED FIBER MATERIAL. WHEN STRAW IS USED IT MUST BE ANCHORED TO THE SLOPE BY MEGHAN/CALLY PUNCHING NO LESS THAN 50% OF THE STRAW INTO THE SOIL. FERTILIZER CONSISTING OF AMMONIUM PHOSPHATE SULFA TE, 16-20-0, WITH 15% SULPHUR APPLIED AT THE RA TE OF 500 lbs. PER ACRE. D. AREAS TO BE HYOROSEEOED SHALL BE PREPARED PRIOR TO HYOROSEEDING BY: BUILDING AREA (RESIDENCE): 2,085 SF BENCH MARK CITY OF CARLSBAD PT. NO 139 2-1/2" CALIFORNIA DEPARTMENT OF TRANSPORTATION BRASS DISK STAMPED 5-50-7 ON THE SOUTH SIDEWALK NEAR THE EAST ENO OF THE LAS FLORES BRIDGE OVER 1-15 50 FEET EAST OF THE CENTER OF THE OV£RPASS AND 2-1/2 FEET SOUTH OF CURB. DATUM: NAVO 88 ELEV: 84.4-15 ' FOR NGVD29 SUBTRACT 2. 194 FROM ALL ELEVATIONS ON PLAN BIRD NESTING IN ORDER TO COMPLY WITH THE CALIFORNIA FISH AND WILDLIFE CODE, THE PROJECT SHALL CLEAR VEGETATION OUTSIDE OF THE NESTING BIRD SEASON (GENERALLY FEBRUARY 1 THROUGH AUGUST 31), OR THAT A PRECONSTRUCTION NESTING BIRD SURVEY BE CONDUCTED WITHIN THREE DAYS PRIOR TO ANY CLEARING, GRUBBING OR GRADING ACTIVITIES. ARCHEOLOGIST NOTE PRIOR TO THE ISSUANCE OF A GRADING PERMIT THE PROJECT DEVELOPER SHALL PROVIDE VER/FICA T/ON THAT A QUALIFIED ARCHEOLOG/ST HAS BEEN RETAINED TO MONITOR ALL GROUND DISTURBING ACTIVITIES. VER/FICA TJON SHALL BE DOCUMENTED BY A LETTER FROM THE DEVELOPER AND THE ARCHEOLOGIST TO THE PLANNING DIRECTOR. PALEONTOLOGIST NOTE PR/VA TE HOPE CATCH BASIN PR/VA TE PCC CA TC/I BASIN BY 'BRIXX<S' Of/ EQUAL PR/VA TE GRAVITY SEr.fR LATERAL SDRSD SS-01, P~ SOR-JS PR/VA TE PRESSURE SEllf/1 SDRSD SS-01, P~ SCH 80 POINT OF UllUTY CONNECllON/ PER PLAN DOM/SPOIJT FLOW THRO/JC/I PLANTER BMP DETAIL ''fl' TRENCH RESURFACING CITY STANDARD CS-25 /" WATER SERVICE CMIIV W-JA -sD---m----so- -s S- -PS s- ~ I® I rz.vz.vzn <ID 8 EA 1 EA 17 if 100 LF 5 Eil 4 EA I Eil 1 EA 1. ROUGHENING THE SURFACE TO BE PLANTED BY ANY OR A COMB/NATION OF: a. TRACK WALKING SLOPES STEEPER THAN 6: 1 ISSUANCE OF A GRADING PERM/ T THE PROJECT ALL RETAIN A QUALIFIED PALEONTOLOGIST TO CARRY OUT PRIOR TO THE DEVELOPER SH THE MIT/GA TION MEASURES INC VER/FICA TION S DEVELOPER AN EARTHWORK QUANTITIES ~ "'-i~E~/?j; 11 AS BUILT" CUT: 331 CY is:;•1~ ~~ t_x J~. b. HARROWING AREAS 6: 1 OR FLATTER THAT ARE SUFFICIENTLY FRIABLE. c. RIPPING AREAS THAT WILL NOT BREAK UP USING ITEMS a OR b ABOVE. 2. CONDITION/NG THE SOILS SO THAT IT IS SUITABLE FOR PLANTING BY: a. ADJUSTING THE SURFACE SOIL MOISTURE TO PROVIDE A DAMP BUT NOT SATURA TEO SEED BED. b. THE ADDITION OF SOIL AMENDMENTS, PH ADJUSTMENT, LEACHING COVERING SALINE SOILS TO PROVIDED VIABLE CONDITIONS FOR GROWTH. E. HYOROSEEOED AREAS SHALL BE MAINTAINED TO PROVIDE A VIGOROUS GROWTH UNTIL THE THE PROJECT IS PERMANENTLY LANDSCAPED OR, FOR AREAS WHERE HYOROSEEDING IS THE THE PERMANENT LANDSCAPING, UNTIL THE PROJECT JS COMPLETED AND ALL BONDS RELEASED. GRADING AND LANDSCAPING REQUIREMENTS GRADING ACTIVITY SHALL BE PROHIBITED DURING THE RAINY SEASON (OCTOBER 1 TO APRIL 1). THE CITY ENGINEER MAY EXTEND THE OCTOBER 1 DEADLINE IF SPECIFIC PROVISIONS ARE MET REGARDING SPECIAL EROSION CONTROL MEASURES. ALL GRADED AREAS SHALL HA VE TEMPORARY OR PERMANENT LANDSCAPING INSTALLED PRIOR TO OCTOBER 1 AND SHALL BE MAINTAINED AND REPLANTED IF NOT OCLL ESTABLISHED BY DECEMBER 1 FOLLOWING THE INITIAL PLANTING. PROGRAM OUTLINED IN THE ENVIRONMENTAL MITIGATION ORPORATED INTO THE CONDITIONS OF APPROVAL. HALL BE DOCUMENTED BY A LETTER FROM THE D THE PALEONTOLOGIST TO THE PLANNING DIRECTOR. 11\ A<;:,-P.1.1\ I.. -r,..; DATE INITIAL ENGINEER OF WORK REVISION DESCRIPTION FILL: 445 CY tfJ;;;: No. 44173 ° m ti. 11.,L2•1,/Jz IMPORT: 114 CY ~ JZ°J.7 Jf-. RCE '/'{'73 EXP. tofloLJ1 DATE " EXPORT: 0 CY ~~ iv\\. r;::,$' REV!Ew'Ell BY• REMEDIAL: 965 (1-6' REMOVAL) CY ~OF C/1\.\~ <d.,Je.,Jk, ~.b-:l INSPECTOR DATE . I I SH1ET I 'CITY OF CARLSBAD I SH4ETS I ENGINEERING DEPARTMENT GRADING PLAN FOR: HIRSCHKOFF RESIDENCE APN: 155-180-28 CDP 14-14 /] A APPROVE□,a I • n JASON S. GELiRT 1/J,,..,_/ I ,, I 8. Lz.14-t CITY ENGINE-1'.R PE 63912 EXPIRES 9/30/16 I DATE OWN BY:~ PROJECT NO. DRAWING NO. DATE INITIAL DATE INITIAL CHKD BY: CDP 14-13 486-2A OTHER APPROVAL CITY APPROVAL RVWD BY: 21> ci z --! '" ,. ~ i n ~~ -, 0 O ~l el C ~ giO ~· ~ Cl) :ll hi 1J O ~l l> ~~z ~z~ ~c < I ~/./lo ~, :JJ --cl ~ m JTl 0 " ,~i z m '" I 'l )> I I I 1. I I I I: ~ ~ I~~ ~o ~::oe? a □~ ji gJ -·~ !ff: lJ • :i:P •~z !!~~ j! <T it m □ ~ D ~ I 3i · I~~ z m '" I ~ I I I • □ ll ~ 2 G) 2 C s: cc m ll □ ll ,:, ~ 2 G) 2 C s: llJ m ll □ ll ~ 2 G) 2 C s: llJ m ll 1190115 ROCK-UN[D OPllON r OVER GEOTEXllLE LINING 1.--------24" MIN. _____ __,_ 4" KEY FOR ANCHOR ANCHORS(T~ t/ . GRASS OR TURF LINED OPTION OvER / LANDLOK TURF REINFORCEMENT 2 ' :1 I I 111 111 11 1= · ,oo ~ ~ . 111 111 I ' BIORETENllON BASIN OVERFLOW INLE, a• DIAMETER ABS STAND PIPE 111TH HDPE GI/A TE BY 'NOS' OR APPROVl"D /8" SQUARE CONCRETE SPLASH GUARD EQUAL TC PER PLAN /8" MIN, ENGINEERED SOIL '5ff NOTE BELOW -=111 111 111 ~ 11 5" MIN. \j\11 I ~ 111=1 I I 111 11 1 ~~m~mll_mJ21 11-1mllm-1 ;_i, mll_m~m~m~m~ 1=- . 1~11 lml 11ml 11ml 11ml 11ml 11ml 11ml 11ml 11ml 11ml I I~' STROM DRAIN ~=11 ::111 ~~~t ~:r-~ ----''Z«"-j1;;rr- PIP[ INLET '«' 111~~ 4" DIA. SCHEDULE 40 PVC PERFORA TEO SUBDRAIN =I 11-.· I I Ill AT BOTTOM or /2" THICK LA YER OF 3/4" GRA VfL. · 0 1-TTT-:- ''1=111 Ill 111. 111-,,1-,11-111=111=--,,· -•11-111-• ::/CAL ROCK OR GRASS LINED DRAINAGE SWA;T; © /, PLACE J ANCHORS PER SQUARE YARD or MATERIAL. 2. FOR ROCK-LINED OPllON, INSTAll GEOTEX WOVl"N MONOFILAMENT GEOTEXllLE (NO. 117F OR EQUAL). 1 FOR GRASS OR TURF OPllON, INSTALL LANDLOK /RM 450 TURF REINFORCEMENT MA [ CONSTRUCT/ON NOTES: I. BOUNDARY INFORMAllON CALCULATED PER RECORD OF SURVl"Y 11988 AND DEED RECORDED DECEMBER 22, 1988 AS DOCUMENT NO. 88-660319, OF OFFICIAL RECORDS. 2. A POLICY OF Till.[ INSURANCE PREPARED BY LAWYER llTLES COMPANY DATED 5/5/13 AS ORDER NO. 313318828 WAS REW[nfD FOR EASEMENTS or RECORD, SAID [ASEl/[NTS HA V[ BEEN PLOTTED HtR[ON fllT/1 Tl/[ [XCEPllON or TH[ FOLLOltlNC EASEMENT WHICH HAS NO LOCAllON SU FORTI/ AND THEREFOR[ CANNOT 8[ PLOTTED. a). A UllLITY EASEMENT GRANTED TO MW. G. KERCKHOFF COMPANY, A CORPORA llON RECORDED OCTOBER 2, 1940 IN BOOK 1071 PAGE 385 OF OFFICIAL RECORDS UNDER INSTRUMENT NO. 51200. J A PUBLIC ROAD EASEMENT GRANTED TO THE COUNTY OF SAN DIEGO RECORDED FEBUARY 5, 1941 IN BOOK /144, PAGE 30 or OFFICIAL RECORDS IS PLOTTED HEREON AS JEFFERSON SIR[U SAID INSTRUMENT ALSO GRANTS Tl/[ RIGHT TO EXTEND AND MAINTAIN DRAINAGE STRUCTURES ANO [XCAVA llON AND EMBANKMENT SLOPES BEYOND THE LIMITS OF SAID RIGHT-OF-WAY WHERE REQUIRED FOR THE CONSTRUCllON AND MAINTENANCE. 4. All ON-SITE STORM DRAIN, DRAINAGE 5WAff5, ANO Bl.IP AREAS ARE PRIVATE ANO SHALL BE MAINTAINED BY THE PROPERTY OWNER, 5. ROOF DOWNSPOUTS SHALL DISCHARGE INTO PLANTER ANO LANDSCAPE AREAS PRIOR TO COLLECllON INTO THE PRIVATE STORM DRAIN SYSTEM TO TH[ SATISFACllON or TH[ CITY [NG/NEER. WATER SHALL NOT 8[ ALLOnfO TO PONO ON SIT[ OR DRAIN TOWARD BUILDING FOUNDA llONS. 6. ALL EXISTING AND PROPOSED UTILITY LINES SERVING THE SUBJECT PROPERTY SHALL BE INSTALLED UNDERGRO.UND. 8. SEE BMP PLAN FOR TEMPORARY EROSION CONTROL MEASURES AND CONSTRUCllON BEST MANAGEMENT PRACllCES. 10, UNLESS NOTEO OTH[Rl!IS[, ALL ROADWAYS SHALL BE A MINIMUM /6' IN l!IDTH DURING CONSTRUCT/ON ANO 1/AINTAINEO FREE AND CLEAR, INCLUDING PARKING or VEHICLES, IN ACCORDANCE 111TH THE UNIFORM FIR[ COD[ AND CITY or CARLSBAD FIR[ O[PARTMEN, CON"8?1/NG FROM: DA TUM: NA WJ 88 ELEV.· 84.415 CON"8?1/NG TO: DA TUM: NCWJ 29 ELEV: 82.221 SUBTRACT 2.194 FROM All ELEVA "(1{5 PLAN WEW --· ...._ PA VfR PATTERN: RUNNING BOND --- PERFORAllONS SHALL BE FACING DOWN. THE · 4" DIAMETER PVC STORM DRAIN SUBDRAIN SHALL BE WRAPPED IN !.I/RAFI 140N DETENTION BASIN OUTLU GEOFABRIC, OR APPROVl"D EQUIVALEN, 6" THICK PCC COLLAR TO CONNECT TO STORM ORAIN 8/0R[TENllON BASIN SUMP PUMP. SAND CAP IMPERMEABLE LINER PER SOIL ENGINEER SURFACE OvER RECOMPACTED NA lll;[ PER SOILS ENGINEER. FLOW THROUGH PLANTER. WITrl_ STAND PIPE ® ''ENGINEERED SOIL LAYER SHALL BE MINIMUM /8" DEEP'SANDY LOAM SOIL MIX l!ITH NJ% MORE THAN 5% CLAY CONTEN[ Tl/[ MIX SHALL CONTAIN 50-60% SANO, 20-30% COMPOST OR HARDWOO.O MULCH, ANO 20-30% TOPSOIL. THE EFFffllV[ AREA or Tl/[ BASIN SHALL 8[ LEVEL 4" DIA. SCHEDULE 40 PVC PERFORATED SUBDRAIN AT BOTTOM or 12" THICK LAYER or 3/4" CRAVEI. PERFORA /IONS SHALL BE FACING DOWN. THE SUBDRAIN SHALL BE WRAPPED IN !.I/RAFI 140N GEOFABRIC, OR APPROVED EQUIVALENT BY SOILS ENG/NffR IN FIELD /---------__,,, 6" MIN. PERV/0 CONCRETE X"--------~------<;t, ------ 40 SAMPO ENGINEERING, INC. 1"=10' ' - !EL.· (160) 416-0660 FAX: {760) 436-0659 o 5 10 20 JN, 14-107 HJRSCHKOFF 07/30/15 f PROPERTY LINE RETAl WG WALL ass SECTION KEY NOTES: DEMWSH/PROTECT IN-PLACE (D PROTECT C{JICRETE DRfl;[WAY IN-PL.ACE (l) PROTECT WATER METER &: SERVICE IN-PLACE PROTECT FIRE HWRANT IN-PL.ACE PROTECT SDGE CABINET IN-PL.ACE PROTECT SDGE VAULT IN-PLACE PROTECT POYrf/1 POLE IN-PLACE PROTECT GUY llfR[ IN-Pl.ACE PROTECT AIR-REl.£ASE VALVE IN-PL.ACE PROTECT STREET LIGHT PULLBOX IN-PL.ACE PROTECT TREE IN-Pl.ACE PROTECT AC PAVEMENT IN-PLACE NTS III [Kl [ZJ [ill rn Ill,! ill] II2I Q) (J) ® ® 0 ® ® ® ® iJ1} PROTECT 6" S[nfR IN-PL.AC£ CONTRACTOR TO LOCATE PRIOR TO C{JISTRUCllON Ii}) ® @ ® @ PROTECT CURB &: GUTTER IN-PLACE PROTECT CONCRETE WAL.KWA Y IN-PL.ACE DEMOUSH TREE PROTECT IRRIGAllON BOX IN-PL.ACE PROTECT HOSE 818 IN-Pl.ACE 6" CONCRETE CURB PER SDRSD C-1 PL.ANlE!l/lANDSCAPINC PER LANDSCAPE PLAN CONG MASONRY RETAINING WAll PER SDRSD C-1 CONC MASONRY RETAINING WAll PER SDRSD C-5 llf)T /JSEl! L A~DSCl\~ ED Pl'l'fll BUILDING RETAINING WAll PER BUILDING PLANS BRIDGE lllTH RA/UNG ABO',f GRADE PER ARCHITECT Pl.ANS SUNKEN COURTYARD PER ARCHITECT PL.ANS RAILING PER ARCHITECT PLAN /" WATER SERVICE &: METER PER CI/IIIJ WAS W-3A TRENCH RESURFACING PER R£FER[NCE ctTY STANDARDS GS-24 ® 0 ® ® ® 24" llfDE ORA/NACE SWAff PER DETAIL ~' 8" DIA ABS STAND PIPE l!ITH HOPE G'IA TE BY NOS OR APPROl;[O EQUAL 12"X12· PRIVATE CATCH BASIN BY 'Nos' Of/ APPROVED [QIJAL PRIVATE 6" DIA STORM DRAIN GRAVITY PIPE (SDR-35 !/IN) AT IX I/IN SLOPE PR/VA TE STORM DRAIN SUMP &: PUMP SYSTEI/ PER SHEET 3 PRIVATE 6" DIA STORM DRAIN PRESSURE PIPE (SCH 40) 24"X24" PCC STORM DRAIN Cl£ANOUT lllTH SOUD/REMOVABLE COVER. PRESSURE TO GRAVITY. IE IN (PRESSURE) 76,80, IE 0/JT (GRAVITY} 16.30, RIii 78.50. 23 SF MIN FLOW THROUGH PL.ANlEJI llfTH /1/PERIIEABLE UNER FOR &/PS. NOT TO BE MOOIFIED IITTI/OUT ctTY PERI/ff SEE DETAIL '8' 28 SF !/IN FLOW Tl/ROUGH PLANTER lllT/1 IIIPERMEABL£ UNER FOR B!IP5. NOT TO BE MOOIFIED /llTIIOUT CITY PERI/IT. 15 SF !/IN FLOW THROUGH PLANTER llfTH /1/PERIIEABLE UN[R FOR &/PS. NOT TO BE 1100/FIED /llTHOUT CITY PERMIT. 40 SF I/IN FLOW THROUGH PL.ANTER IITTH /!/PERMEABLE LINER FOR Bl/PS. NOT TO 8£ 1.10.0/FIED llfT/10/JT CITY PERI/IT. 24"X24" BROOKS CATCH BASIN lllT/1 TRAFFIC RAT[J) G'IATE Of/ APPRO',fD EQUAL 4" DIA SPEE-D CATCH BASIN BY 'NOS' OR APPROVED EQUAL USE ATRIUII G'IATE IN PL.ANTERS 4" DIA Pft' {SDR-35 I/IN) PRIVATE STOf/M DRAIN PIPE. IE PER PLAN. 4" DIA Pft' PERFOf/A TEO SUBDRAIN PIPE llfT/1 I FT3 /FT /Ji ¾" G'IA l;[L MIAPPEO IN II/RAFI 140// OR APPROl;[O EQUAL SLOPE AT IX II/fl. 4• DIA Pft' (SDR-35 MIN) PERFORAT[J) SUBORAIN PIPE lllT/1 I FT3/FT /Ji¾" G'IA ',fl, LflfL AT BOTT(fl( /Ji 8/0RETENll{JI BASIN ll[ ROOF OO'M/SPOUT TO FLOW THROUGH PL.ANTER W/ 4" DIA SOLID 'I/All PVC (SDR-15 MIN} ST/JRII ORAJN PIPE fJ IX I/IN. SEIIER CD Q) CJ) CD CD CD PRIVATE SEllfR SUIIP &: PUIIP. SEE DETAIL SHffT 4 1.5" DIA PVC SCH-BO PRESSURE S[nfR PIPE SCHEJJ/JLE 40 PVC lllT/1 44" COVER !/IN 24"X24" PCC SEYrf/1 Cl£ANOUT PER S/JRS/J 5-16 lllTH SOUDIREIIOVABL£ COVER. PRESSURE TO GRAVITY. CONSTRUCT BACKFLOW VAL I;[ AT G'IA 11TY LINE. 4" OIA Pft' (SDRSD-15) G'IAVITY SEYrf/1 LATERAL fJ 2X MIN, SLOPE C{JIN[Cll{JI TO [)(JSllNC PUBLIC 6" S['{,fR, CONTRACTOf/ TO VERIFY EL£VA ll{JI AND LOCA ll{JI PRIOR TO CONSTI/IJCllON, 4" DIA SEnfR LA lEJIAL CONNECllON lllT/1 BACKFLO'II VAL ',f SEHfll Cl£ANOUT PER S/JRSD SC-01 (TYPE A), SIZE TO IIATCH EX/SllNG PUBUC SEYrf/1 UN£ 11 AS BUILT" ti -f,i.J~ Y,(2.y/17 RcE 'f'i 113 EXP. r, I~ o In r I DATE REV!Elv'ED BY: l---+-----+-----------e------l-----1----l---l I SH2EET I CITY OF CARLSBAD I SHEETS I ENGINEERING DEPARTMENT 4 ~='....:::::=============:======--=====! GRADING PLAN FOR: 1 DATE INITIAL DA TE INITIAL DATE INITIAL ENGINEER OF WORK REVISION DESCRIPTION OTHER APPROVAL CITY APPROVAL HIRSCHKOFF RESIDENCE APPROVED: DWN BY: ~ CHKD BY:~ RVWD BY: llfl!-. APN: 155-180-28 PROJECT NO, CDP 14-13 CDP 14-14 DRAWING NO. 486-2A • • 090115 D :0 i z G'l 2 C s: ID m :0 D :0 i 2 Gl 2 C s: ID m :0 D :0 i z Gl 2 C s: ID m :0 STORM WATER SUMP DESIGN DA TA: DESIGN FLOW: THE EXPECTED 100 YEAR STORM FLOW RATES WERE CALCULATED IN THE HYDROLOGY STUDY. 0 100 = 0.57 CFS OR 255 GPM THE PUMP WAS SELECTED TO MEET THE 100 YEAR STORM INFLOW. THE SUMP SIZE AND PUMP OPERATIONAL CONDITIONS ARE SET SO THAT THE MAXIMUM PUMP CYCLE TIMES DO NOT EXCEED 10/HR. PUMP DESIGN CAPACITY : 255 GPM THE STATIC LIFT FROM THE SUMP TO THE STANDARD CLEANOUT (SEE GRADING PLAN FOR LOCATION) IS 18.5 FT. THE HEADLOSS DUE TO PUMP SUCTION, DISCHARGE, PIPE FRICTION AND MINOR LOSSES FROM THE SUMP TO THE CLEAN OUT ARE CALCULATED AS 3.96 FT. STATIC LIFT: 18.5 FT FRICTION LOSSES: 3.96 FT TOTAL DYNAMIC HEAD: 22.46 FT STORM SUMP SYSTEM INFORMATION: PACKAGE SYSTEM: FL YGT TOP SYSTEM SUMP 8.2 FOOT DEPTH 4 FT DIAMETER OPERATIONAL STORAGE CAPACITY= 48 CUBIC FEET PUMP & MOTOR: FL YGT MODEL DP 3085 3 PH, 3 HP, 3" DIAMETER DISCHARGE 6" DIA PIPE 2.9 FEET PER SECOND SEE PUMP DESIGN CALCULATION SHEETS FOR FURTHER DETAIL. CLOSED CELL SPONGE RUBBER FILLER SIZE PER PLAN ------- NON-SHRINK GROUT-~/ , •· \ NOTE: 1 ~-CONCWALL ~ (EXTERIOR SI DE) V PIPE SLEEVE, MATL AS SPECIFIED ----SEALANT ----MODULAR MECHANICAL SEAL ASSEMBLY WITH SST BOLTS AND NUTS, AS SPECIFIED GENERAL STORM WATER SUMP NOTES: 1. ALL DUCTILE IRON PIPE AND DUCTILE IRON PIPE FITTINGS WITHIN WET WELL OR VAULT SHALL RECEIVE A PRIMER AND TWO COATS OF EPOXY POL YMIDE. 2. ALL DUCTILE IRON PIPE BELOW GRADE (EXPOSED TO SOIL) SHALL BE FULLY ENCASED IN WAX TAPE FOR CATHODIC PROTECTION 3. PUMP SHALL BE SUBMERSIBLE, NON-CLOG TYPE. 4. PUMP, PIPING, AND CONTROLS SHALL BE INSTALLED IN ACCORDANCE WITH THE MANUFACTURER'S INSTRUCTIONS AND RECOMMENDATIONS AT THE LOCATIONS INDICATED. INSTALLATION SHALL INCLUDE FURNISHING THE REQUIRED OIL AND GREASE FOR INITIAL OPERATION IN ACCORDANCE WITH THE MANUFACTURER'S RECOMMENDATIONS. ANCHOR BOLTS SHALL BE SET ONLY AFTER THE DISCHARGE PIPING HAS BEEN PROPERLY INSTALLED, TO ENSURE EXACT FIT WITH EMBEDDED PIPING COMPONENTS. COAT PIPE SLEEVE WITH COATING SYSTEM BEFORE CONCRETE PLACEMENT. 5. ELECTRICAL WORK SHALL BE IN STALLED IN ACCORDANCE WITH CURRENT NATIONAL ELECTRIC CODE & CALIFORNIA ELECTRICAL CODE. PRE-CAST ---------~ 0 CONCRETE VALVE BOX 6" DI SPOOL PIECE (LENGTH TO SUIT) 6" RESTRAINED ~ COUPLING ADAPT~R I 6" PVC (DR 18) L SEE PIPE TRENCH DETAIL V 3/4" ROCK (6" THICK) WRAP IN FILTER.FABRIC IF GROUND WATER PRESENT VALVE BOX LID\ VALVE BOX LID -6" RWGV DI FLG'D 6" FLEX JOINT -6" DISMANTLING JOINT ACCESS HATCH \ PIPE PENETRATION DETAIL r:- ===========ir 'J NOT /0 SCME \c -SLOPE AWAY 1d 1':-=======-=:!.,j:!;;::;;:;::::========:£±' FINISHED GRADE "' !£.';. Ii I'll EL. 61.2' I r ELEC POWER CABLE TO CONTROL PANEL ON HOUSE WALL (2' COVER MIN) ~ ~ ~~'=====l'l==f==============h~ PUMP RAILS _/ ~A 12" UPPER TRENCH ZONE (SEE GRADING PLAN) -6" DI SPOOL PIECE, TYP I (LENGTH TO SUIT) 6" DI 90° BEND FLG'D I ' I I -6" PVC SDR-35 (GRAVITY) STORM WATER INLET PIPE SEE GRADING PLAN & GRAVITY PIPE TRENCH DETAIL FLOW ( ""-INVERT EL. 58.4' ~ z :"i 0.. (9 z 0 ~ (9 Ct'. w 0.. - _J _J LL ::,: 0 iii w z 2 :r: 0 z w Ct'. f- TRENCH WIDTH 24" MIN/ 36" MAX ~ ITT'" m~ =11 111-=11 /FINISHED GRADE / (MATCH EXIST) WARNING/I DEN. TAPE (SEWER TYPE) f-------· -----1 ➔ I f-(L w 0 :r: 0 z w Ct'. f- I// L L I\ INVERT EL. 58.0' I \_ SEALED PIPE WALL PENETRATION, TYP SEE PIPE PENETRATION DETAIL 4 FT DIA SUMP --------------- (FL YGT PACKAGED SYSTEM) ~ ' I I I I I I I ~\ I ➔ ' ~ , ,-._ 11 "' !Jlll~ ~~ •· . I J ---. I \ 3/4" ROCK (6" THICK) 1;t !,, 1-111 I, i 11111111 111'::. 111 111 11 11 Ii 111 I l~l=- JI I t'll[T, t:=I I I= 1·•'' .)-FLYGT DP 3085 I/ 3PH3HP 3" DIAMETER ALARM ON PUMP ON 57 .6" 60" PUMP OFF 12" WRAP IN FILTER FABRIC IF GROUND WATER PRESENT STORM WATER SUMP DETAIL NOT TO SCALE Co) NOTES: ~'<--~,._ _ __.,. ___ -'· I 111 ::,: wO zO 0 Ct'. NO ww 0.. :r: -(fJ 0.. ::, Ct'. u -, TRENCH SECTION 1. FINISHED SURFACES & FINISHED GRADES PER GRADING PLAN. 2. EXCAVATE BELL HOLES AT EACH JOINT TO PERMIT PROPER ASSEMBLY & INSPECTION OF THE ENTIRE JOINT. 3. SEWER MAIN TO BE LAID WITH BELLS UP-GRADE. * 95% RELATIVE COMPACTION FOR PAVED AND VEHICULAR AREAS (FULL DEPTH). 90% RELATIVE COMPACTION FOR ALL OTHER AREAS (FULL DEPTH). GRAVITY PIPE TRENCH DETAIL NOi TO SCALE (t) "AS BUil T" r1_:f d 1-----ifzr/n RCE f'f/73 REVIEWED BY: r,,/30/17 EXP. / / DATE ..._ A ,, 1 • I 5/, It'+ 1Nf;Pl'/:T¢R • bATf' , ' ' t--+--1-------------+----+---1---1---1jsH3EETI CITY OF CARLSBAD ISHEETSI ENGINEERING DEPARTMENT 4 STORM WATER SUMP PUMP PLAN FOR: HIRSCHKOFF RESIDENCE APN: 155-180-28 CDP 14-14 f_J-. Y /. V. J'i-if-APPROVED: / I ') A) A fl A JASON ¼Zili~ERT CITY ENGINFJ;R PE 63912 EXPIRE; 9/30/16 ATE DA TE INITIAL ENGINEER OF WORK REVISION DESCRIPTION DA TE INITIAL DA TE INITIAL 01HER APPROVAL CITY APPROVAL DWN BY: ~ PROJECT NO. DRAWING NO. CHKD BY: ~ CDP 14 13 RVWD BY: i}c-l'---486-2A Q9011 \ □ i 2 G) 2 C s: CIJ m :0 □ lJ ~ 2 G) 2 C s: OJ m lJ □ :0 ~ 2 G) z C s: OJ m lJ SEWER SUMP DESIGN DATA: DESIGN FLOW: PER THE CITY OF CARLSBAD ENGINEERING MANUAL, CHAPTER 6 -DESIGN CRITERIA FOR GRAVITY SEWER LINES AND APPURTENANCES; 1 EQUIVALENT DWELLING UNIT (EDU) GENERATES 220 GAL/DAY. THE RESIDENTIAL UNIT IS PLANNED TO HAVE AN INDEPENDENT GUEST HOUSE. THEREFORE, THE TOTAL EDUs FOR THE PROPERTY IS 2 WITH AN AVERAGE SEWER FLOW RATE OF 440 GAL/DAY. THE PEAKING FACTOR SUGGESTED BY THE CITY OF CARLSBAD DESIGN STANDARDS IS 2.5. THE CALCULATED PEAKING FACTOR USING TEN STATE STANDARDS IS 4.43. THE HIGHEST PEAKING FACTOR WAS USED FOR FLOW CALCULATIONS. AVERAGE SEWER FLOW RATE: 440 GAL/DAY (0.3 GPM) PEAK FLOW RA TE : 0.3 X 4.43 = 1.35 GPM AVERAGE AND PEAK FLOW RATE ARE LOW. THEREFORE, A 15 GPM SUBMERSIBLE PUMP IS SELECTED. PUMP OPERATIONAL CONDITIONS ARE SET SO THAT MAXIMUM PUMP CYCLE TIMES DO NOT EXCEED 10/HR PUMP DESIGN CAPACITY: 15 GPM THE STATIC LIFT FROM THE SUMP PUMP STATION TO THE CLEANOUT (SEE GRADING PLAN FOR LOCATION) IS 13.3 FT. THE HEADLOSS DUE TO PUMP SUCTION, DISCHARGE, PIPE FRICTION AND MINOR LOSSES FROM THE SUMP TO THE CLEANOUT ARE CALCULATED AS 5.81 FT. STATIC LIFT: 13.3 FT FRICTION LOSSES: 5.81 FT TOTAL DYNAMIC HEAD: 19.46 FT SEWER DISCHARGE TO CLEANOUT THROUGH FORCE MAIN 44" COVER SS BALL VALVE 1-1/2" DIA PVC SCH 80 DISCHARGE SEE PRESSURE PIPE TRENCH DETAIL 1-1/4" DIA DISCHARGE LINE ANTI-SIPHON & CHECK VALVE HOPE TANK DUAL WALL, CORRUGATED 70 GALLON CAPACITY 4 FT DIAMETER t SEWER SUMP SYSTEM INFORMATION: PACKAGED SYSTEM: E/ONE DH071-93 SUMP PACKAGE SYSTEM W/ ALARM PANEL 700 GAL/DAY 70 GALLONS OF STORAGE CAPACITY PUMP & MOTOR: 1 HP, 1,725 RPM, 120V, 60HZ 1 PHASE HIGH TORQUE, CAPACITOR START, THERMALLY PROTECTED DISCHARGE: 1-1/2" DIA 2.72 FEET PER SECOND SEE PUMP DESIGN CALCULATION PACKAGE FOR FURTHER DETAIL. WETWEL HATCH ACCESS HATCH GASKETED LID, HOPE FINISHED GRADE EL. 61.5' POWER/ALARM CABLE W/ GROUND CONNECTED TO CONTROL PANEL HOUSE WALL. INTERNAL WELL VENT 53" TO INVERT 4" PVC SDR 35 (GRAVITY} INLET PIPE SEE GRAVITY PIPE TRENCH DETAIL SEWER INFLOW • FROM HOUSE LATERAL INVERT EL. 57.1' PUMP ON PUMP OFF BOTTOM OF SUMP EL. 53.85' 14 11 23" ALARM ON 36"TO INLET 27" SEWER SUMP DETAIL NOi 10 SOIL£ eo • "'-D '° "' SURFACE PER GRADING PLAN 1--------------l . . . . . . . . . . . . . . . . . . . . ' NOTES: 1. FINISHED SURFACES AND GRADES PER GRADING PLAN. 11 --11 TT 11 _, > I I ,_jl' -1w IU, ALLOWABLE SLOPE 2:1 (H:V) MAX -----NATIVE BACKFILL WARNING/ IDENTIFICATION ..-----TAPE 12" FROM FINISHED SURFACE TRACER WIRE (TAPE TO TOP OF PIPE) ..------STORM OR SEWER FORCE MAIN PIPE __,...--IMPORTED PIPE ZONE MATERIAL BOTTOM OF PIPE ELEV f--6" BEDDING (MIN) 2. EXCAVATE BELL HOLES AT EACH JOINT TO PERMIT PROPER ASSEMBLY & INSPECTION OF THE ENTIRE JOINT. 3. PIPE TO BE LAID WITH BELLS FACING UPGRADE. 4.-TRACER WIRE TO BE SECURED TO WATER PIPE BY TAPE AT 10-FT INTERVALS. * 95% RELATIVE COMPACTION FOR PAVED AND VEHICULAR AREAS (FULL DEPTH). 90% RELATIVE COMPACTION FOR ALL OTHER AREAS (FULL DEPTH). PRESSURE PIPE (STORM I SEWER) TRENCH DETAIL ff·· NOi 10 Sl~lf\E}_) SIZE X 45 DEG. EL (PVC SOR 35) PRESSURE TO GRAVITY POINT OF CONNECTION GENERAL SEWER SUMP NOTES: 1. PUMP SHALL BE SUBMERSIBLE, NON-CLOG TYPE. 2. PUMP, PIPING, AND CONTROLS SHALL BE INSTALLED IN ACCORDANCE WITH THE MANUFACTURER'S INSTRUCTIONS AND RECOMMENDATIONS AT THE LOCATIONS INDICATED. INSTALLATION SHALL INCLUDE FURNISHING THE REQUIRED OIL AND GREASE FOR INITIAL OPERATION IN ACCORDANCE WITH THE MANUFACTURER'S RECOMMENDATIONS. ANCHOR BOLTS SHALL BE SET ONLY AFTER THE DISCHARGE PIPING HAS BEEN PROPERLY INSTALLED, TO ENSURE EXACT FIT WITH EMBEDDED PIPING COMPONENTS. 3. ELECTRICAL WORK SHALL BE IN STALLED IN ACCORDANCE WITH CURRENT NATIONAL ELECTRIC CODE & CALIFORNIA ELECTRICAL CODE. EXTEND TO CONN POINT (2% MIN SLOPE) ¾" CRUSHED ROCK (6" THICK FULL CIRCUMFERENCE) GRAVITY PRESSURE EXISTING SEWER (GRAVITY) SIZE X 45 DEG EL (PVC SDR 35) PRESSURE TO GRAVITY POINT OF CONNECTION 4" X 1-1/2" EXISTING SEWER PIPE X SIZE 45 DEG. WYE (PVC SOR 35) CONC. SUPPORT NOTES: 'I I I'::" 'ffi':' I 11 I 11 111= II I= I II I Ii 111= 111= 111 I II l----',------1 PLAN 1. CONCRETE SHALL BE 2,000 PSI (MIN). 4"X1-1/2" REDUCER (SCH 80) 1-1/2" PVC SEWER FORCE MAIN (SCH 80) FLOW LAT. SIZE X PVC SPOOL PIECE (PVC SOR 35) SEWER MAIN X LAT. SIZE 45 DEG. WYE (PVC SOR 35) EXISTING SEWER (GRAVITY)-- CONC. SUPPORT TO EXTEND FULL WIDTH OFTRENCH FINISHED GRADE (TYP) TRENCH WIDTH ELEVATION 2. TYPICAL DETAIL SHOWN -CONTRACTOR TO LOCATE SEWER LATERAL AND DETERMINE NUMBER OF FITTINGS & PIPE MATERIALS REQUIRED TO MAKE SUCCESSFUL CONNECTION. 3. LATERAL CONNECTION SHALL BE 4-INCH DIAMETER MIN (USE REDUCER). 4. LATERAL TO EXTEND BEYOND TRENCH WITH FITTINGS SH OWN. 5. INSTALL LATERAL AT 2% SLOPE TO POINT OF CONNECTIO N. 6. THE STANDARD MINIMUM SLOPE FOR A SEWER LATERAL THE SLOPE SHALL NOT EXCEED 1 :1 VERTICAL TO HORIZO IS 2 PERCENT. NTAL RATIO (100 PERCENT). SEWER FORCE MAIN TO GRAVITY CONNECTION DETAIL © NOi /0 SCALE /1\ DATE INITIAL DATE INITIAL ENGINEER OF WORK REVISION DESCRIPTION 01HER APPROVAL DATE INITIAL CITY APPROVAL r REDUCER (SCH 80) FLOW 1-1/2" PVC SEWER FORCE MAIN (SCH 80) 4" PVC SPOOL PIECE (PVC SOR 35) 4" X 45 DEG ELBOW (PVC SOR 35) 4" PVC SPOOL PIECE (PVC SOR 35) ---.... SIZE X 45 DEG ELBOW (PVC SOR 35) CONG. 3" THICK (MIN) ON UNDISTURBED EARTH "AS BUil T" {/.. ·fot j ___ EXP. 6' /Joil7 RCE i/'//73 ' REVIEWED BY: <1-,1,. J I INSPc.Cn;;(l , . ' '-!ht /J1 -I DATE s/2/L'f DAT I SH4ET I 'CITY OF CARLSBAD I SH4ETS I ENGINEERING DEPARTMENT SEWER SUMP PUMP PLAN FOR: HIRSCHKOFF RESIDENCE APN: 155-180-28 CDP 14-14 APPROVED: /_ I 'I , JASON Si t._E~~lRT RZL/ ) CITY ENGINEFW PE 63912 EXPIRES 9 /30 /16 ' DI TE DWN BY: "E PROJECT NO. DRAWING NO. CHKD BY: CDP 14-13 486-2A RVWD BY: 090115 □ :rJ ~ 2 (j) 2 C s: Ctl m :rJ 0 :rJ ~ 2 G) 2 C s Ctl m :rJ □ :rJ ~ 2 G) 2 C s: Ctl m :rJ