Loading...
2004-1610 G (Plans) I Stormwater Pollution Control BMP Notes WORK TO BE DONE X�crvs3T Relative to Construction Activities GENERAL EROS � � ION CONTROL GocA,r On -site Construction Material Storage 1. ALL WORK SHALL BE DONE IN ACCORDANCE WITH THESE PLANS. THE STANDARD SPECIFICATION FOR PUBLIC 1. IN CASE EMERGENCY WORK IS REQUIRED, CONTACT JIM JOHNSON AT 858.481.6167, 24 HOURS A DAY. Stored materials shall be contained in a secure place to prevent WORKS CONSTRUCTION. THE DESIGN CONSTRUCTION STANDARDS FOR THE CITY OF ENCINITAS AND THE SAN 1 seepage and spillage. Contractor shall store these products DIEGO AREA REGIONAL STANDARD DRAWINGS. ANY CHANGES ORREVISIONS THEREFROM SHALL BE APPROVED 2. EQUIPMENT AND WORKERS FOR EMERGENCY WORK SHALL BE MADE AVAILABLEATALL TIMES DURING THE RAINY where they will stay dry out of the rain. Contractor shall BY THE CITY ENGINEER PRIOR TO ANY REQUEST FOR INSPECTION. SEASON (OCTOBER 1 TO APRIL 15). ALL NECESSARY MATERIALS SHALL BE STOCKPILED ON SITE ON OCTOBER 1 (7 (� provide secondary containment for all fuel stored on -site. AT CONVENIENT LOCATIONS TO FACILITATE RAPID CONSTRUCTION OF TEMPORARY DEVICES WHEN RAIN IS �l ` Eliminate or reduce pollution of stormwater from stockpiles 2. NO SOILS REPORT HAS BEEN PREPARED FOR THIS PROJECT. A SOILS ENGINEER SHALL BE RETAINED TO IMMINENT. � � - PROVIDE RECOMMENDATJONSANDS1P�� /JSEEALL GRADING SHOWN ON THESE PLANS. k on stockpiles may include soil, paring materials, asphalt concrete, aggregate base, etc. Stockpiles shall be 3. DEVICES SHOWN ON PLANS SHALL NOT BE MOVED OR MODIFIED WITHOUT THE APPROVAL OF THE ENGINEERING fi located away from concentrated stormwater flows and 3. APPROVAL OF THIS PLAN DOES NOT CONSTITUTE APPROVAL OF SIZES, LOCATION AND TYPE OF DRAINAGE INSPECTOR. �'( i'? stonndrain inlets. Stockpiles shall be covered or protected FACILI NOR OF IMPROVEMENTS WITHIN STREET RIGHTS -OF -WAY. SEPARATE APPROVALS FOR THESE SHALL �} � with soil stabilization measures and provided with a temporary BE REQUIRED IN CONJUNCTION WITH IMPROVEMENT PLANS. 4. THE CONTRACTOR SHALL RESTOREALL EROSION CONTROL DEVICES TO WORKING ORDER TO THE SATISFACTION S i sediment barrier around the perimeter at all times. I OF THE CITY ENGINEER AFTER EACH RUN -OFF PRODUCING RAINFALL � T>i6�iro 4. WRITTENPERbI1SSlON SHALL-BE OBTAINF�FOR ANY OFF�ITEGRADING Training 5. THE CONTRACTOR SHALL INSTALL ADDITIONAL EROSION CONTROL MEASURES AS MAYBE REQUIRED BY THE CITY t 5. CONTRACTOR SHALL TAKE ANY NECESSARY PRECAUTIONS REQUIRED TO PROTECT ADJACENT PROPERTIES ENGINEER DUE TO AN INCOMP� EVADING OPERATION OR UNFORSEENCIRCUMSTANCES WHICHMAYARISE S�- ,l�/j'�} J 1�i2/ V� Contractors' employees who perform construction in the City DURING GRADING OPERATIONS. ANYTHING DAMAGED OR DESTROYED SHALL BE REPLACED OR REPAIRED TO of Encinitas shall be trained to be familiar with the City of Encinitas stormwater pollution control requirements. These CONDITION EXISTING PRIOR TO GRADING. 6. THE CONTRACTOR SHALL BE RESPONSIBLE AND SHALL TAKE NECESSARY PRECAUTIONS TO PREVENT PUBLIC BMP notes shall be available to everyone working on site. The j TRESPASS ONTO AREAS WHENJMPOUNDED -WATERS CREATE A HAZARDOUS CONDITION. } property owner(s) and the prime contractor must inform 6. THE DEVELOPER SHALL BE RESPONSIBLE THAT ANY MONUMENT OR BENCH MARK WHICH IS DISTURBED OR 4) subcontractors about stormwater requirements and their own DESTROYED SHALL BE REESTABLISHED AND REPLACED BYA REGISTERED CIVIL ENGINEER OR A LICENSED LAND 7. ALL EROSION CONTROL MEASURES PROVIDED PER THE APPROVED GRADING PLAN SHALL BE INCORPORATED responsibilities. HEREON. SURVEYOR. 7. THE CONTRACTOR SHALL DESIGN, CONSTRUCT AND MAINTAIN ALL SAFETY DEVICES, INCLUDING SHORING, AND 8. GRADED AREAS AROUND THE PROJECT PERIMETER MUST DRAIN AWAY FROM THE FACE OF SLOPE AT THE C Waste Management SHALL BE RESPONSIBLE FOR CONFORMING TO ALL LOCAL, STATE AND FEDERAL SAFETY AND HEALTH CONCLUSION OF EACH WORKDAY. • Contractor shall be responsible for properly disposing of all STANDARDS, LAWS AND REGULATIONS. waste and unused construction materials. Dumping of unused 9. ALL REMOVABLE PROTECTIVE DEVICES SHOWN SHALL BE IN PLACE AT THE END OF EACH WORKING DAY WHEN or waste products on the ground, where water can carry them VICINITY MAP into the conveyance system is strictly prohibited. 8. GRADING AND EQUIPMENT OPERATING WITHIN ONE -HALF (1/2) MILE OF A STRUCTURE FOR HUMAN OCCUPANCY THE FIVE (5) DAY RAIN PROBABILITY FORCAST EXCEEDSPORTYPERCENT {4VI4 SILTAND OTHER DEBRIS SHALL SHALL NOT BE CONDUCTED-BETWEEN .THEl JOURS.OF 5'30P__M. AND T30A.M. NOR ON SATURDAYS, SUNDAYS AND BE REMOVED AFTER EACH RAINFALL • No seepage from dumpsters shall be discharged into CITY RECOGNIZED HOLIDAYS. stormwater. Berms/dikes shall be placed around dumpsters 10. SHOULD GERMINATION OF HYDRO -SEED SLOPES FAIL TO PROVIDE EFFECTIVE COVERAGE OF GRADED SLOPES SHEET INDEX to divert the natural storm runoff. Dumpsters shall be checked 9. NO GRADING OPERATIONS SHALL COMMENCE UNTIL A PREGRADING MEETING HAS BEEN HELD ON SITE WITH THE (90% COVERAGE) PRIOR TO N')VEMBER 15, THE SLOPES SHALL BE STABILIZED WITH PUNCHED STRAW INSTALLED frequently for leaks. Dumpster lids shall remain closed at all FOLL OWING PEOPLE PRESENT.' CITY INSPECTOR, CIVIL ENGINEER, SOILS ENGINEER, GRADING CONTRACTORAND IN ACCORDANCE WITH SECTION 35.023 OF THE EROSION AND SEDIMENT CONTROL HANDBOOK OF THE STATE OF times. Dummpsters without lids shall be placed within structures i PERMITEE. THE PRE -GRADE MEETING SHALL BE SCHEDULED WITH THE CITYAT LEAST 48 HOURS IN ADVANCE BY CALIFORNIA DEPARTMENT OF CONSERVATION. SHEET 1 - TITLE SHEET with impervious roofing or covered with tarps in order to CALLING 760.633.2600. SHEET 2 - GRADING PLAN avoid rain contact with any trash material. HYDRO -SEED SHEET 3 - EROSION CONTROL PLAN PRIOR TO HAULING DIRT OR CONSTRUCTION MATERIALS TO ANY PROPOSED CONSTRUCTION SITE WITHIN THIS • Many construction materials, including solvents, water - based PROJECT, THE DEVELOPER SHALLSUBMIT TO AND RECEIVE APPROVAL FROM THE CITY ENGINEER FOR THE paints, vehicle fluids, broken asphalt and concrete, wood, and PROPOSED HAUL ROUTE. THE DEVELOPER SHALL COMPLY WITH ALL CONDITIONS AND REQUIREMENTS THE CITY 1. HYDRO -SEED SHALL BE APPLIED TO ALL SLOPES THAT ARE GRADED 6:1 (HORIZONTAL TO VERTICAL) OR STEEPER, OWNER and PERMITTEE cleared vegetation can be recycled. Non - recyclable materials must be taken to an appropriate landfill or disposed of as ENGINEER MAYIMPOSE WITH REGARDS TO THE HAULING OPERATION. ARE.' A. THREE FEET OR MORE IN HEIGHT IN FILL AREAS. ALBERT AND LESLIE HAVERKAMP hazardous waste. For information on dispo of hazardous B. 5 FEET OR MORE IN HEIGHT IN CUT AREAS UNLESS SLOPE IS NOT SUBJECT TO EROSION DUE TO THE 748 NARDO ROAD material, call the Hazardous Waste Hotline toll free at (800) 11. UPON FINAL COMPLETION OF THE WORK UNDER THE GRADING PERMIT, BUT PRIOR TO FINAL GRADING APPROVAL EROSION RESISTANT CHARACTER OF THE MATERIAL AS APPROVED BY THE CITY ENGINEER. ENCINITAS CA 92024 714 - 1195. For information on landfills and to order dumpsters AND /OR FINAL RELEASE OF SECURITY, AN AS- GRADED CERTIFICATION SHALL BE PROVIDED STATING: "THE call EDCO at (760) 4364151. GRADING UNDER PERMIT N0, 1610-G HAS BEEN PERFORMED IN SUBSTANTIAL CONFORMANCE WITH THE 760.942.4373 2. IRRIGATION SHALL MAINTAIN THE MOISTURE LEVEL OF THE SOIL AT THE OPTIMUM LEVEL FOR THE GROWTH OF Pollutants shall be kept off exposed surfaces. Place trash cans II APPROVED GRADING PLAN OR AS SHOWN - ON THE ATTACHED AS GRADED PLAN THIS STATEMENT SHALL BE THE HYDRO SEEDED GROWTH. FOLL and recycling receptacles around the site. OWED BY THE DATE AND SIGNATURE OF THE CIVIL ENGINEER WHO CERTIFIES SUCH GRADING OPERATION. SITE ADDRESS 3. HYDRO - SEEDING MIX SHALL CONSIST OF ALL OF THE FOLLOWING: . Portable toilets must be in good working order and checked GRADING A. SEED MIX SHALL CONSIST OF NO LESS THAN: 748 NARDO ROAD frequently for leaks. Contractor shall provide secondary I' a. 20 lbs. PER ACRE OF ROSE CLOVER ENCINITAS, CA 92024 containment and locate portable toilets away from stormdrain 1. ALL GRADING SHALL BE OBSERVED AND TESTED BYA QUALIFIED SOILS ENGINEER OR UNDER HIS/HER DIRECTION. b. 20 Ibs. PER ACRE OF ZORRO FESCUE inlets on pervious surfaces. HE/SHE SHALL OBSERVE AND TEST THE EXCAVATION, PLACEMENT AND COMPACTION OF FILLS AND BACKFILLS c. 3 lbs. PER ACRE OF ESCHOLZIA CALIFORNICA . • All construction debris shall be kept away from the street, D COMPACTION OF TRENCHES. HE/SHE SHALL SUBMIT SOILS REPORTS AS REQUIRED AND WILL DETERMINE d. 41bs. PER ACRE OF ACHILLEA MILLEFOLIA ASSESSOR'S PARCEL NO torndrain. Contractor must routinely check � THE SUITABILITY OF ANY FILL MATERIAL UPON COMPLETION OF GRADING OPERATIONS HE/SHE SHALL STATE e. 3 Ibs. PER ACRE OF ALYSSUM (CARPET OF SNOM s s material that may have traveled away from THAT OBSERVATIONS AND TESTS WERE MADE BY HIM/HER OR UNDER HIS/HER SUPERVISION AND THAT IN f. X !b. PER ACRE OF DIMORPHOLECA 258 - 252-44-00 and clean gutter, and HIS /HER OPINION, ALL EMBANKMENTS AND EXCAVATIONS ARE ACCEPTABLE FOR THEIR INTENDED USE g. ITEMS c, d, e, AND f OF THIS SUBSECTION MAY BE OMITTED ON LOCATIONS WHERE THE AREA BEING construction site HYDRO SEEDED IS NOT VISIBLE FROM EITHER A PUBLIC STREET OR RESIDENTIAL STRUCTURES. 2. THE CONTRACTOR SHALL PROPERLY GRADE ALL EXCAVATED SURFACES TO PROVIDE POSITIVE DRAINAGE AND h. ITEM a OF THIS SUBSECTION MUST BE INNOCULATED WITH A NITROGEN FIXING BACTERIA AND APPLIED LEGAL DESCRIPTION Concrete Washout TO PREVENT PONDING OF WATER. HE SHALL CONTROL SURFACE WATER AND AVOID DAMAGE TO ADJOINING DRY, EITHER BY DRILLING OR BROADCASTING BEFORE HYDRO - SEEDING. PROPERTIES OR FINISHED WORK ON THE SITE AND SHALL TAKE REMEDIAL MEASURES TO PREVENT EROSION OF i. ALL SEED MATERIALS SHALL BE TRANSPORTED TO THE JOB SITE IN UNOPENED CONTAINERS WITH THE PARCEL I OF PARCEL MAP 7505 • Contractor shall establish and use an adequately sized concrete FRESHLY GRADED AREAS UNTIL SUCH TIME AS PERMANENT DRAINAGE AND EROSION CONTROL MEASURES HAVE CALIFORNIA DEPARTMENT OF FOOD AND AGRICULTURE CERTIFICATION TAG ATTACHED TO, OR PRINTED washout area to contain washout wastes on site. It is illegal to B EEN INSTALLED. ON SAID CONTAINERS. wash concrete, slurry, mortar, stucco, plaster and the like into NON -PHYTO -TOXIC WETTING AGENTS MAYBE ADDED TO THE HYDRO SEED SLURRYAT THE DISCRETION OF ENVIRONMENTAL DATA the stormwater conveyance system or any receiving water. I 3. ALL AREAS TO BE FILLED SHALL BE PREPARED TO BE FILLED AND FILL SHALL BE PLACED IN ACCORDANCE WITH THE CONTRACTOR. Contractor shall post a sign designating the washout location. STANDARD SPECIFICATIONS. ALL VEGETABLE MATTER AND OBJECTIONABLE MATERIAL SHALL BE REMOVED BY STEEPEST EXISTING NATURAL SLOPE ON SITE 3 :1 Construction Site Access THE CONTRACTOR FROM THE SURFACE UPON WHICH THE FILL 1S TO BE PLACED. LOOSE FILL AND At 4. AREAS TO BE HYDRO- SEEDED SHALL BE PREPARED PRIOR TO HYDRO- SEEDING BY. MAXIMUM VERTICAL DEPTH OF CUT 3.5' SOILS SHALL BE REMOVED T-C1 SGIITABLEF ARM NATURAL GROUND. THE EXPOSED SOILS SHALL BE SCARIFIED TO A A. ROUGHENING THE SURFACE TO BE PLANTED BYANY OR A COMBINATION OR MAXIMUM VERTICAL DEPTH OF FILL N.A. A stabilized construction site access shall be provided for DEPTH OF 6 °AND THEN COMPACTED TO A MINIMUM OF 90'1. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO a. TRACK WALKING SLOPES STEEPER THAN 6.1. AVERA GE DEPTH OF CUT 1 -7' vehicles egress and ingress to prevent tracking dirt off site. PLACE, SPREAD, WATER AND COMPACT THE FILL IN STRICT ACCORDANCE WITH SPECIFICATIONS. b. RIPPING AREAS THAT WILL NOT BREAKUP USING ITEM 'a'ABOVE. AVERAGE DEPTH OF FILL N.A. This shall include using material such as gravel and/or a CONDITIONING THE SOIL SO THAT IT IS SUITABLE FOR PLANTING BY corrugated steel panelstplates. 4. CUT AND FILL SLOPES SHALL BE CUT AND TRIMMED TO FINISH GRADE TO PRODUCE SMOOTH SURFACES AND a. ADJUSTING THE SURFACE SOIL MOISTURE TO PROVIDE A DAMP, BUT NOT SATURATED, SEEDBED. EARTHWORK Construction Vehicles UNIFORM CROSS SECTIONS, THE SLOPES OF EXCAVATIONS AND EMBANKMENTS SHALL BE SHAPED, PLANTED AND TRIMMED AS DIRECTED BY THE ENGINEER OF WORK AND LEFT IN A NEAT AND ORDERLY CONDITION. ALL b. THE ADDITION OF SOIL AMENDMENTS, Ph ADJUSTMENT, LEACHING OR COVERING SALINE SOILS TO PROVIDE A specific area away from gutters and stormdrain shall be . . YD • ONES, ROOTS AND OTHER WASTE MATTER EXPOSED OR EXCAVATION OR EMBANKMENT SLOPES WHICH ARE VIABLE CONDITIONS FOR GROWTH, EXCAVATION (CUD: 120 CU LIABLE TO BECOME LOOSENED SHALL BE REMOVED AND DISPOSED OF. THE TOE AND TOP OF ALL SLOPES SHALL FILL designated for construction vehicles parking, vehicle 0 CU. YD. BE ROUNDED IN ACCORDANCE WITH THE GRADIIVG_0&91plANCE. 5. HYDRO- SEEDED AREAS SHALL BE MAINTAINED TO PROVIDE A VIGOROUS GROWTH UNTIL THE PROJECT IS EXPORT 120 CU. YD. refueling, and routine equipment maintenance. All major s shall be made off-site. PERMANENTLY LANDSCAPED, OR FOR AREAS WHERE HYDRO SEEDING IS THE PERMANENT LANDSCAPING, UNTIL REMEDIAL QUANTITY 0 CU. YD. r 5. ALL TREES, BRUSH, GRASS AND OTHER OBJECTIONABLE MATERIAL SHALL BE COLLECTED, PILED OR OTHERWISE THE PROJECT IS COMPLETED AND ALL SECURITY RELEASED. Erosion Control DISPOSED OF OFF SITE BY THE CONTRACTOR SO AS TO LEAVE THE AREAS THAT HAVE BEEN CLEARED WITH A EARTHWORK QUANTITIES ARE CALCULATED NEAT AND FINISHED APPEARANCE FREE FROM UNSIGHTLY DEBRIS. APPROVAL OF LOCATION OF DEBRIS FILL ON A THEORETICAL BASIS AND ARE UTILIZED • Erosion control must be provided for all erosive surfaces. SHALL BE SECURED FROM THE SOILS ENGINEER -AND CITY ENGINEER PRIOR TO THE DISPOSAL OF ANY SUCH STATEMENT OF ENGINEER OF WORK FOR PERMIT AND ENVIRONMENTAL Sloped surfaces especially shall be protected against PURPOSES, ONLY. ACTUAL QUANTITIES MAY erosion by installing erosion resistant surfaces such as MATERIAL VARY DUE TO UNFORSEEN LOSSES, erosion control mats, adequate ground cover vegetation, THE UNDERSIGNED ENGINEER AGREES THAT THE WORK PERFORMED BY THE SHRINKAGE AND /OR SWELLING FACTORS, and bonded fiber matrix. NOTIFICATIONS ENGINEER SHALL COMPLY WITH THE GENERALLY ACCEPTED STANDARDS AND PRACTICES OF THE ENGINEER'S TRADE OR PROFESSION. THE ENGINEER FURTHER AGREES THAT THE WORK PERFORMED HEREIN SHALL BE IN ACCORDANCE WITH THE • No excavation and grading activities are allowed during 1. THE EXISTENCE AND LOCATION OF UNDERGROUND UTILITY PIPES AND STRUCTURES SHOWN ON THESE PLANS RULES AND REGULATIONS REQUIRED BY THE CITY OF ENCINITAS. THE ENGINEER wet w eather. WERE OBTAINED BY A SEARCH OF AVAILABLE RECORDS. TO THE BEST OF OUR KNOWLEDGE THERE ARE NO AGREES THAT ANY PLANCHECK OR REVIEW PERFORMED BY THE CITY OF ENCINITAS EXISTING UTILITIES EXCEPT AS SHOWN ON THESE PLANS. HOWEVER, THE CONTRACTOR IS REQUIRED TO TAKE • Diversion dikes shall be constructed to channel runoff around IN ITS CAPACITY AS A PUBLIC ENTITY FOR THE PLANS PREPARED BY THE ENGINEER IS the construction site. Contractor shall protect channels against DUE PRECAUTIONARY MEASURES TO PROTECT ANY UTILITIES OR STRUCTURES LOCATED AT THE WORK SITE. IT NOT A DETERMINATION BY THE CITY OF ENCINITAS OF THE TECHNICAL SUFFICIENCY erosion using permanent and temporary erosion control IS THE CONTRACTOR'S RESPONSIBILITY TO CONTACT THE FOLLOWING OWNERS OF SAID UTILITIES OR OR ADEQUACY OF THE PLANS OR DESIGN, AND IT THEREFORE DOES NOT RELIEVE measures. STRUCTURES, PRIOR TOANYEXCAVATION, FOR VERIFICATION AND LOCATION OF UTILITIES AND NOTIFICATION OF COMMENCEMENT OF WORK THE ENGINEER OF RESPONSIBILITY FOR THE PLANS OR DESIGN OF IMPROVEMENTS • Remove existing vegetation only when absolutely necessary. Large projects shall be conducted in phases to A. SEWERS - (760) per 33 ' 42 41 CITY OF ENCINITAS AND ITS OFFICERS, AGENTS, AND EMPLOYEES FROM PROPERTY Ei1rG /N�TiMg ✓ /TA�r a gTfVGT BASED THEREON. THE ENGINEER AGREES TO INDEMNIFY AND HOLD HARMLESS THE avoid necessary. Large removal of the natural sand cover. B. GAS &ELECTRIC - (800) 422 -4133 SDG &E DAMAGE OR BODILY INJURY ARISING SOLELY FROM THE NEGLIGENT ACTS, ERRORS, C. WATER - (760) 633 -2709 SAN DIEGUITO WATER DISTRICT OR OMISSIONS OF THE ENGINEER AND HIS/HER AGENTS OR EMPLOYEES ACTING Do not remove trees or shrubs unnecessarily, they help D. TELEPHONE- (800) 422 -4133 PACIFIC BELL WITHIN THE COURSE AND SCOPE OF SUCH AGENCY AND EMPLOYMENT AND ARISING decrease erosion. E. CABLE TV- (800)422 -4133 DANIEL'S CABLE OUT OF THE WORK PERFORMED BY THE ENGINEER. F. A S B T • Temporary vegetatio must be p lanted on sl o pes DIG ALERT - ( 800 ) 422 -4133 UNDERGROUND SERVICE ALERT fi g p or where ®E ESS /p construction is not immediately planned for erosion control 2. CONTRACTOR SHALL NOTIFY THE CITY ENGINEER'S OFFICE 48 HOURS PRIOR TO BEGINNING ANY WORK ON THIS �ej� .• �` �jf/Dyl , QE;... .. ... . H purposes. Erosion shall be prevented by planting fast - growing By. Date: 7 2 8 o Q- : •P�i® L PROJECT. , . annual and perennial grasses to shield and bind the soil. Print Name„ Plant permanent vegetation as soon as possible, once PHONE 60 633 -2770. �•' excavation and grading activities are complete. n ) 3. THE CONTRACTOR SHALL GIVE 24 HOURS NOTICE ON CALLS FOR INSPECTION. PHONE 60 633 -2770. ALL WORK RCE No:� �; No. C43 4P �' �/) d: Exp. 3 - 31 -01 > T: PERFORMED WITHOUT THE BENEFIT OF INSPECTION WILL BE SUBJECT TO REJECTION AND REMOVAL � F si 4/q # • ` ` • Water usage for dust control shall be minimized �q ° ••°.....• CIVIL THOM 3534 UNIVERSITY AVENUE 'rte. �O, C 43 i 47 :m CA CO Z -e N m >� WONG SAN DIEGO, CA. 92]04 (D: T" TELEPRONE119) 282 -2767 FACSIMILE: a �Fxp. 3 -31 - 0 - �� _ t7� Q W r+& (819) 282.8723 a ENGINEERS � 1 A �� FO � > d OWNER'S CERTIFICATE I Cn Z PLANNING AND BUILDING FIRE WATER Cl) I (WE) HEREBY CERTIFY THAT A REGISTERED SOILS ENGINEER OR GEOLOGIST HAS BEEN, OR WILL BE, H 1 cli RETAINED TO SUPERVISE OVER ALL GRADING ACTIVITY WISE ON THE COMPACTION AND I �pZ 0 1 0A1 ^71221 C4--• STABILITY OF THE SITE n N Albert E. Haverkanip Date.. z 0 � r Leslie Haverkamp •+ Date: do > • SI NATURE or U • REVISIONS APPROVED DATE REFERENCES DATE BENCH MARK SCALE SPECIAL DISTRICT DESIGNED BY DROW BY CHECKED BY APPROVALS CITY O C F ENCINITAS ENGINEERING SERVICES DEPARTMENT DRAWING NO, .. ELEVATIONS DERIVED FROM TEMPORARY BENCH MARK PLANS PREPARED UNDER SUPERVISI ❑N OF REC ❑MM NDED APP E AT SOUTHEAST CORNER OF PARCEL 1, P.M.7505. HORIZONTAL N�; DATE I 7-2 8- 0 4. BY. BY. A HAVER- AMP RESIDENCE 748 NARDO ROAD 1610 -G W IRON PIN WITH NoText NoText