Appendix 3-2(B) Grading Plan Title Sheet 2, Rev 2016-03-10ENCINITAS SANITARY /CARDIFF SANITATION DISTRICT SEWER NOTES:
ALL WORK SHALL BE DONE IF ACCORDANCE WITH THE STANDARD SPECIFICATIONS FOR PUBLIC WORKS
CONSTRUCTION "GREENBOOK ", (LATEST EDITION), THE SAN DIEGO STANDARD SPECIAL PROVISIONS TO THE
STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION, (ADOPTED BY THE SAN DIEGO REGIONAL
STANDARDS COMMITTEE), THE SAN DIEGO REGIONAL STANDARD DRAWINGS (LATEST EDITION) AND THE
FOLLOWING SPECIAL PROVISIONS:
1. TRENCH WIDTH SHALL BE PER SDRSD NO. SP -02 UNLESS OTHERWISE NOTED. MINIMUM PIPE SEPARATION
PER WAS WI -01, 02, & 03.
2. PIPE AND BEDDING CONDITIONS:
(A)ALL PIPE SHALL HAVE 4" MINIMUM OF 3/" CRUSHED ROCK BENEATH THE PIPE.
(B)V.C.P. PIPE BEDDING FROM BOTTOM OF PIPE TO 12" MINIMUM ABOVE THE PIPE SHALL BE SAND, GRAVEL,
CRUSHED AGGREGATE, NATIVE FREE - DRAINING GRANDULAR MATERIAL HAVING A SAND EQUIVALENT OR 30
OR BETTER.
(C)P.V.C. AND A.B.S. SOLID WALL PIPE BEDDING FROM BOTTOM OF PIPE TO 12" MINIMUM ABOVE THE PIPE
SHALL BE 3/" CRUSHED ROCK. A.B.S. SOLID WALL PIPE MAY BE USED ONLY WHERE PIPE INVERT GRADES
ARE 1 % OR GREATER.
3. AFTER COMPLETION OF PIPE LAYING, ALL MAIN LINE SEWERS, SEWER SERVICE LATERALS AND STRUCTURES
SHALL BE TESTED IN THE PRESENCE OF THE INSPECTOR. AIR PRESSURE TEST SHALL BE USED UNLESS
OTHERWISE DIRECTED BY THE CITY ENGINEER.
4. THE CONSTRUCTION OF P.C.C. SEWER MANHOLE SHALL BE PER SDRSD NO. SM -02. POURED IN PLACE
MANHOLE BASES SHALL BE A MONOLITHIC POUR FINISHED COMPLETE AT TIME OF POUR. PRECAST MANHOLE
BASES ARE ACCEPTABLE FOR USE WITH 8 -INCH COLLECTOR SYSTEMS WITH CITY ENGINEER'S APPROVAL.
5. THE CONSTRUCITON OF 4 -INCH SEWER LATERAL PER SDRSD NO'S SS -01 AND SS -02. LATERALS SHALL NOT
DISCHARGE DIRECTLY INTO MANHOLE.
6. THE CONSTRUCTION OF CONCRETE CUT -OFF WALLS SHALL BE CONSTRUCTED AS PER SDRSD NO. SP -07.
7. ALL MAINS AND LATERALS SHALL BE A MINIMUM OF 42- INCHES BELOW THE FINISHED GRADE.
8. THE FINAL LOCATION AND ELEVATION OF SEWER AND WATER MAINS AND LATERALS SHALL BE SHOWN ON
ORIGINAL AS -BUILT PLANS PRIOR TO ACCEPTANCE OF WORK.
9. FOR SEWER LATERAL TABLE, SEE SHEET
10. "AS BUILT" DRAWINGS MUST BE SUBMITTED PRIOR TO FINAL ACCEPTANCE OF THE WORK.
11. ALL DESIGN CHANGES OF SEWER MAINS SHALL BE APPROVED BY A CONSTRUCTION CHANGE PRIOR TO
ACCEPTANCE FOR PUBLIC USE.
12. FILL AREAS MUST BE COMPACTED TO 90% PRIOR TO PIPE INSTALLATION.
13. THE CONTRACTOR SHALL NOTIFY THE CITY'S FIELD OPERATIONS DIVISION 48 HOURS IN ADVANCE OF
BEGINNING WORK TO ARRANGE FOR PRE -CON AND INSPECTION OF PROJECT. PHONE NO. 760 - 633 -2770.
14. CONTRACTOR SHALL OBTAIN A PERMIT FROM THE CITY'S ENGINEERING SERVICES DEPARTMENT FOR ANY
EXCAVATION WITHIN EXISTING CITY RIGHTS -OF -WAY.
15. THE APPLICANT SHALL WARRANTY THE PUBLIC SEWER FOR ONE YEAR FOLLOWING THE APPROVAL OF THE
AS -BU I LTS.
16. CONTRACTOR SHALL FURNISH AND INSTALL, PER SDRSD SP -01, THE APPROPRIATE BURIED UTILITY WARNING
AND IDENTIFICATIN TAPE ABOVE ALL PUBLIC SEWER LINES, AND PORTIONS OF SEWER LATERALS LOCATED
WITHIN PUBLIC RIGHT -OF -WAY OR EASEMENTS.
17. THE DEVELOPER SHALL PROVIDE EASEMENTS AND ACCESS ROADS OVER PUBLIC SEWERS TO THE
SATISFACTION OF THE CITY ENGINEER. THESE ARE TO BE SHOWN ON THIS PLAN.
18. WASTEWATER DISCHARGE PERMITS AND PLUMBING PERMITS ARE REQUIRED PRIOR TO CONNECTION TO THE
SANITARY SEWER SYSTEM.
19. ALL NEW SEWER MAINS SHALL BE INSPECTED BY CLOSED CIRCUIT TELEVISION AFTER COMPLETION OF
TRENCHING BACKFILL AND FINISHED GRADING BUT PRIOR TO PLACEMENT OF PAVEMENT OR PERMANENT
TRENCH RESURFACING. CONTRACTOR SHALL PROVIDE FOR TELEVISION INSPECTION. (SEE 500 - 1.1.5)
20. SEWER MANHOLE LINING:
(A)NEW MANHOLES WITH 8 -10" DIAMETER SEWER MAINS: THE INSIDE OF THE SEWER MANHOLES SHALL BE
COATED WITH AN EPDXY PROTECTIVE LINING SYSTEM PER SECTION 500 -2.7 OF THE GREENBOOK.
(B)NEW MANHOLES WITH 12" DIAMETER AND GREATER SEWER MAINS: THE INSIDE OF THE SEWER MANHOLES
SHALL BE PROVIDED WITH INTEGRALLY LOCKING PVC LINING PER SECTION 500 -2.5 OF THE GREENBOOK.
(C)EXISTING MANHOLES: ALL EXISTING MANHOLES WITH NEW CONNECTIONS SHALL BE INSPECTED AND
REPAIRED, AS NEEDED, WITH THE LINING SYSTEM THAT MATCHES THE EXISTING LINING FOR THAT
MANHOLE; FOR MANHOLES WITHOUT ANY EXISTING LINING, THE INSIDE OF THE SEWER MANHOLES SHALL
BE COATED WITH AN EPDXY PROTECTIVE LINING SYSTEM PER SECTION 500 -2.7 OF THE GREENBOOK.
EXCEPTIONS OR VARIATIONS TO THESE MANHOLE LINING REQUIREMENTS MAY BE CONSIDERED ON A
SPECIFIC CASE -BY -CASE BASIS BY THE CITY ENGINEER.
21. NO ADDITIONAL LATERALS SHALL BE PERMITTED WITHOUT PAYING SEWER CAPACITY FEES, PROCESSING A
CONSTRUCTION CHANGE, AND JOINING THE SEWER REIMBURSEMENT DISTRICT, IF CREATED.
22. MANHOLE FRAMES AND COVERS SHALL BE MADE IN THE USA OF HEAVY DUTY CAST -IRON TYPE WITH A
36 -INCH OPENING. MANHOLE COVER INSERTS SHALL BE 24 -INCH DIAMETER WITH LETTERING "CITY OF
ENCINITAS" AND "SEWER" SIMILAR TO WHAT IS INDICATED ON SDRSD M -1.
CHANGE NO.
DESCRIPTION
APPROVED 1 DATE
LWD SEWER NOTES
1. LWD APPROVAL OF THESE PLANS DOES NOT RELIEVE THE APPLICANT, PRIVATE ENGINEER OF WORK, OR
CONTRACTOR FROM RESPONSIBILITY FOR THE CORRECTION OF ERRORS AND OMISSIONS DISCOVERED
DURING OR AFTER CONSTRUCTION.
2. ALL DESIGN, MATERIALS, AND CONSTRUCTION WORK SHALL CONFORM TO THE LEUCADIA WASTEWATER
DISTRICT LWD SEWER STANDARDS AND TO THE REQUIREMENTS OF THE STANDARD SPECIFICATIONS FOR
PUBLIC WORKS CONSTRUCTION (GREENBOOK) AND THE REGIONAL STANDARD DRAWINGS, MOST CURRENT
EDITIONS. IN THE EVENT OF CONFLICT THE LWD SEWER STANDARDS GOVERN.
3. OSHA SAFETY ORDERS AND OSHA CONFINED SPACE ENTRY REQUIREMENTS SHALL BE FOLLOWED AT ALL
TIMES WITHOUT EXCEPTION.
4. THE CONTRACTOR SHALL HAVE A COPY OF THE SEWER NOTES 2. & 3. DOCUMENTS ON THE JOB SITE AT ALL
TIMES.
5. THE CONTRACTOR SHALL GUARANTEE ALL WORK FOR A PERIOD OF ONE YEAR AFTER THE DATE OF FINAL
ACCEPTANCE BY LWD AND SHALL REPAIR OR REPLACE ANY WORK THAT MAY PROVE DEFECTIVE IN
WORKMANSHIP AND /OR MATERIALS WITHIN THE ONE YEAR PERIOD WITHOUT EXPENSE WHATSOEVER TO LWD
6. QUANTITIES SHOWN HEREON ARE FOR BOND ESTIMATE PURPOSES ONLY. NEITHER THE PRIVATE ENGINEER
NOT LWD GUARANTEE THE ACCURACY OR COMPLETENESS OF THE SEWER QUANTITIES.
7. PRIOR TO CONSTRUCTION, THE CONTRACTOR SHALL SUBMIT SHOP DRAWINGS REPRESENTING ALL
MATERIALS AND SUPPLIES SATISFACTORY TO LWD. WORK SHALL NOT COMMENCE UNTIL SUCH MATERIALS
ARE APPROVED BY LWD.
8. PRIOR TO BEGINNING SEWER WORK, THE LWD INSPECTOR SHALL BE FURNISHED THREE SETS OF CUT
SHEETS AND SHALL COMPLY WITH LWD STANDARD SPEC SURVEY REQUIREMENTS.
9. PRIOR TO BEGINNING SEWER WORK, THE CONTRACTOR SHALL SECURE A LWD PERMIT FOR CONSTRUCTION
AND SHALL PROVIDE A MINIMUM OF 72 HOURS NOTICE TO LWD PRIOR TO CONSTRUCTION.
10. NO WORK SHALL BE COMMENCED UNTIL ALL PERMITS HAVE BEEN OBTAINED FROM THE JURISDICTIONAL CITY,
COUNTY, AND /OR OTHER APPROPRIATE AGENCIES.
11. THE CONTRACTOR SHALL CONFORM TO LABOR CODE SECTION 6705 BY SUBMITTING A DETAIL PLAN TO THE
DISTRICT ENGINEER SHOWING THE DESIGN OF SHORING, BRACING, SLOPING, OR OTHER PROVISIONS TO BE
MADE FOR PROTECTION OF WORKERS FROM THE HAZARD OF CAVING GROUND DURING TRENCH EXCAVATION
AND PIPE INSTALLATION THEREIN. THIS PLAN MUST BE PREPARED FOR ALL TRENCHES FIVE FEET OR MORE IN
DEPTH. IF THE PLAN VARIES FROM THE SHORING SYSTEM STANDARDS ESTABLISHED BY THE CONSTRUCTION
SAFETY ORDERS, TITLE 8, CALIFORNIA ADMINISTRATIVE CODE, THE PLAN SHALL BE PREPARED BY A
REGISTERED ENGINEER. A COPY OF THE OSHA EXCAVATION PERMIT MUST BE SUBMITTED TO THE LWD
INSPECTOR PRIOR TO EXCAVATION.
12. ALL SEWER FACILITIES SHALL BE INSTALLED IN DRY EXCAVATIONS AND TRENCHES. CONTRACTOR SHALL
DEWATER AND MAINTAIN DEWATERING CONTINUOUSLY UNTIL THE WORK IS COMPLETED INCLUDING
PLACEMENT AND COMPACTION OF BACKFILL MATERIALS IN A DRY STATE. ALL PIPE ZONE MATERIAL LOCATED
IN WET OR AREAS SUSPECTED TO BE WET IN THE FUTURE SHALL BE ENCASED IN GEOTEXTILE MATERIAL.
SUITABLE GEOTEXTILE MATERIAL SHALL BE SUBMITTED TO THE DISTRICT ENGINEER FOR REVIEW AND
APPROVAL. CONTRACTOR SHALL OBTAIN DEWATERING PERMITS AS NECESSARY AND RETURN OF
GROUNDWATER TO THE SEWER SHALL NOT BE ALLOWED.
13. THE EXISTENCE AND LOCATION OF UNDERGROUND UTILITIES SHOWN ON THESE PLANS WAS OBTAINED BY
AVAILABLE RECORDS SEARCH BY THE PRIVATE ENGINEER. TO THE BEST OF THE PRIVATE ENGINEER'S
KNOWLEDGE, THERE ARE NO EXISTING UTILITIES EXCEPT THOSE SHOWN ON THESE PLANS. ATTENTION IS
CALLED TO THE POSSIBLE EXISTENCE OF OTHER UTILITIES OR STRUCTURES NOT SHOWN, OR IN A DIFFERENT
LOCATION FROM THAT SHOWN ON THE PLANS. THE CONTRACTOR SHALL TAKE DUE PRECAUTIONARY
MEASURES TO PROTECT THE UTILITIES SHOWN ON THE PLANS AND OTHER EXISTING FACILITIES OR
STRUCTURES NOT SHOWN.
14. APPROVAL OF THIS PLAN BY LWD DOES NOT CONSTITUTE A REPRESENTATION OF THE ACCURACY OF THE
LOCATION OF, OR THE EXISTENCE OR NONEXISTENCE OF, ANY UNDERGROUND UTILITY, PIPE, OR STRUCTURE
WITHIN THE LIMITS OF THIS PROJECT.
15. CONTRACTOR SHALL NOTIFY UNDERGROUND SERVICE ALERT (800) 422 -4133, AS REQUIRED BY STATE LAW.
ALL UTILITY CROSSINGS SHALL BE POT HOLED PRIOR TO TRENCHING.
16. CONTRACTOR IS RESPONSIBLE FOR COMPLYING WITH ALL LOCAL, STATE, AND FEDERAL SAFETY
REGULATIONS INCLUDING, BUT NOT LIMITED TO, TRENCH SAFETY AND CONFINED SPACE ENTRY.
17. SOILS REPORTS SHALL BE SUBMITTED TO LWD BY A QUALIFIED SOILS ENGINEER WHICH CERTIFIES THAT
TRENCH BACKFILL WAS COMPACTED AS DIRECTED BY THE SOILS ENGINEER IN ACCORDANCE WITH ON SITE
EARTHWORK SPECIFICATIONS AND THE LWD STANDARD SPEC.
18. SEWER ELEVATIONS SHOWN ARE INVERT ELEVATION (I.E.), INSIDE BOTTOM OF PIPE. SEWER LENGTHS SHOWN
ARE FROM CENTER OF MANHOLE TO CENTER OF MANHOLE.
19. ALL REVISIONS TO DRAWINGS SHALL BE APPROVED BY THE LWD DISTRICT ENGINEER AS CONSTRUCTION
CHANGES TO THE ORIGINAL MYLAR DWGS. WITH INITIALED APPROVAL ON THE MYLARS.
20. CONTRACTOR IS RESPONSIBLE FOR KEEPING COMPLETE RECORD OF CHANGES AND SHALL MAKE SUCH
RECORD AVAILABLE TO THE PRIVATE ENGINEER. THE PRIVATE ENGINEER SHALL PROVIDE AS -BUILT
DRAWINGS TO LWD FOR REVIEW AND APPROVAL PRIOR TO FINAL ACCEPTANCE OF THE PROJECT.
21. LENGTH OF OPEN TRENCH SHALL BE LIMITED TO 350 FEET, INCLUDING COLLECTORS AND LATERALS, UNLESS
OTHERWISE APPROVED IN WRITING BY THE DISTRICT. TRENCH SHALL BE BACKFILLED OR PLATED AT THE
CONCLUSION OF EACH DAY OF WORK.
22. THE CONTRACTOR SHALL PROTECT ALL SURVEY MONUMENTATION. IF ANY SURVEY MONUMENTS ARE
DISTURBED OR DESTROYED, THE CONTRACTOR SHALL RETAIN A LICENSED SURVEYOR TO REESTABLISH AND
RECORD THE MONUMENT CHANGE PER STATE LAW.
23. A MINIMUM OF 12 INCHES VERTICAL CLEARANCE SHALL BE PROVIDED BETWEEN THE SEWER PIPE AND ANY
OTHER UTILITIES.
24. SEPARATION OF SEWER/ WATER AND SEWER/ RECLAIMED WATER SHALL COMPLY WITH LWD STD DWG S -2
AND WITH ALL COUNTY AND STATE HEALTH DEPT REGULATIONS
25. CONNECTIONS TO EXISTING SEWER PIPE OR MANHOLES SHALL ONLY BE DONE IN THE DIRECT PRESENCE OF
THE LWD INSPECTOR. NEW SEWER SHALL NOT BE CONNECTED OR ALLOWED TO FLOW TO EXISTING SEWER
UNTIL AFTER FINAL ACCEPTANCE OF ALL UPSTREAM WORK BY THE LWD INSPECTOR, OR AS APPROVED BY
DISTRICT ENGINEER.
26. ALL SERVICE LATERALS SHALL BE LOCATED AT RIGHT ANGLES TO THE SEWER MAIN UNLESS OTHERWISE
SHOWN AS APPROVED BY LWD ON THE PLANS.
27. A 2 -INCH HIGH "S" SHALL BE INSCRIBED ON THE CURB FACE AT EACH LATERAL LOCATION BY THE
CONTRACTOR.
28. A 10 GAGE SHIELDED COPPER WIRE SHALL BE BURIED OVER EACH LATERAL. THE WIRE SHALL EXTEND UP TO
A 2" COPPER TAG TIED AND SOLDERED TO THE WIRE. THE TAG OVER THE SEWER MAIN SHALL TERMINATE 6"
ABOVE PAVING SUBGRADE WITH FINAL LOCATION JUST BELOW PAVING. THE TAG OVER THE CUSTOMER END
OF THE LATERAL SHALL EXTEND ABOVE GRADE UNTIL CONNECTED AND SHALL THEREAFTER BE BURIED AT
THE POINT OF CONNECTION.
29. ALL PIPE SHALL BE HANDLED AND INSTALLED SO AS TO PROTECT PIPE, JOINTS, LINING, AND COATING. THE
PIPE SHALL BE CAREFULLY BEDDED TO PROVIDE CONTINUOUS BEARING AND PREVENT UNEVEN SETTLEMENT.
PIPE SHALL BE PROTECTED AGAINST FLOTATION AT ALL TIMES. OPEN ENDS OF PIPE SHALL BE SEALED AT ALL
TIMES WHEN CONSTRUCTION IS NOT IN PROGRESS.
30. PIPE JOINTS SHALL NOT BE DEFLECTED UNLESS SO DESIGNED AND SHALL THEN BE LIMITED TO LESS THAN
ONE -HALF OF THE ANGLE RECOMMENDED BY THE PIPE MANUFACTURER.
31. SEWER PIPE ZONE AND TRENCH BACKFILL SHALL BE PER THE LWD SEWER STANDARDS. WATER JETTING
SHALL NOT BE ALLOWED.
32. ALL LATERALS SHALL BE CONSTRUCTED CLEAR OF DRIVEWAYS.
BENCHMARK
DESCRIPTION
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RECORD FROM: ROS 18416
ELEVATION:
DATUM: NAVD88
SCALE I AS -BUILT
HORIZONTAL: 1" = X'
VERTICAL: 1" = X'
LWD SEWER NOTES
33. JOB MIXING OF CONCRETE IS NOT ALLOWED WITHOUT EXCEPTION. CONCRETE TESTING BY LWD WILL BE AT
CONTRACTOR EXPENSE.
34. MANHOLE BASES SHALL BE MONOLITHICALLY PLACED, FINISHED, AND COMPLETED AT TIME OF PLACEMENT.
GPK PRODUCTS, INC., OR APPROVED EQUAL, MANHOLE ADAPTERS SHALL BE SET IN THE BASE FOR EACH PIPE
CONNECTION. SETTING OF MH RINGS SHALL NOT BE ALLOWED FOR 48 HOURS AFTER CONCRETE PLACEMENT.
PRECAST MANHOLE BASES ARE ACCEPTABLE FOR USE WITH 8" SEWERS WITH DISTRICT ENGINEER
APPROVAL.
35. JOINTS BETWEEN MH BASE, SHAFTING, CONE SECTIONS, AND RING SHALL HAVE A 2" BY 2" BUTYL RUBBER
GASKET PLACED WITHIN THE FULL CIRCUMFERENCE. GASKET SHALL BE CPS -210 BY PRESS -SEAL GASKET
CORP., OR APPROVED EQUAL.
36. ALL MANHOLES SHALL BE VACUUM TESTED 1) BEFORE BACKFILL, 2) AFTER BACKFILL, AND 3) SUBSEQUENT TO
ANY SUSPECTED MOVEMENT OR DAMAGE AFTER BACKFILL.
37. ALL SEWERS AND LATERALS SHALL BE WAYNE BALLED OR JETTED, LOW PRESSURE AIR TESTED, AND
TELEVISED AT THE APPLICANT /CONTRACTORS EXPENSE PRIOR TO CONSIDERATION FOR FINAL ACCEPTANCE
BY LWD. AIR TEST SHALL BE DONE AFTER CONSTRUCTION OF ALL OTHER UTILITIES AND UTILITY LATERALS.
38. ALL SEWERS AND LATERALS SHALL BE IN PLACE AND SHALL HAVE FINAL APPROVAL BY THE LWD INSPECTOR
PRIOR TO PAVING.
39. MANHOLES SHALL BE 4 -FEET DIAMETER FOR PIPE UP TO 15 -INCH DIAMETER PER LWD STD DWG S -3.
MANHOLES SHALL BE 5 -FEET DIAMETER FOR PIPE 18- INCHES AND LARGER PER LWD STD DWG S -4.
40. ALL NEW MH'S SHALL BE LINED WITH AN INTEGRALLY LOCKING PVC (T -LOCK) PROTECTIVE LINING SYSTEM. ALL
EXISTING MH'S WITH MODIFICATIONS SHALL BE PROVIDED WITH URETHANE OR EPDXY LINING SYSTEM. LINING
SYSTEM TO MATCH EXISTING LINING, IF ANY. T -LOCK, URETHANE, AND EPDXY LINING SYSTEMS SHALL BE PER
SECT 500 -2 OF THE GREENBOOK.
41. MAXIMUM DEPTH OF SEWER FOR SDR35 PVC PIPE IS 15'. C900 PIPE IS REQUIRED FOR DEPTH OF COVER OVER
15'.
42. FINAL APPROVAL OF PLANS BY DISTRICT ENGINEER IS VALID FOR A PERIOD OF TIME NOT TO EXCEED ONE
YEAR FROM APPROVAL DATE TO START OF CONSTRUCTION. IF THE ONE YEAR TIME LIMIT IS EXPIRED PRIOR
TO START OF CONSTRUCTION THE DEVELOPER SHALL RESUBMIT THE PLAN CHECK TO THE DISTRICT
ENGINEER FOR AN UPDATED REVIEW AND APPROVAL. ANY CHANGES REQUIRED TO THE PLANS SHALL BE
MADE AT THE DEVELOPERS EXPENSE AND APPROVED BY THE LWD DISTRICT ENGINEER PRIOR TO THE START
OF CONSTRUCTION.
43. WHEN CONNECTION TO EXISTING MANHOLES IS NECESSARY AND SHOWN ON THE DRAWINGS, THE
CONTRACTOR SHALL CONNECT TO EXISTING MANHOLE STRUCTURES AND CONSTRUCT THE NEW
FLOW - THROUGH CHANNELS IN EACH MANHOLE BASE TO ACCOMMODATE THE NEW SEWER LINES AS
REQUIRED. SMOOTH TRANSITIONS SHALL BE INSTALLED FROM THE INVERTS OF NEWLY INSTALLED PIPES TO
THE EXISTING MANHOLE STRUCTURES. MANHOLES SHALL BE CORE DRILLED AND MANHOLE CONNECTION
FITTINGS SHALL BE CONNECTED TO THE CORE DRILLED HOLE BY LINK -SEAL, OR APPROVED EQUAL. THE FIRST
FLEXIBLE JOINT SHALL BE LOCATED WITHIN ONE -FOOT OF THE MANHOLE BASE. JACK HAMMERING SHALL NOT
BE ALLOWED.
44. ALL NEW CONNECTIONS TO EXISTING SEWER SHALL BE MADE TO EXISTING WYES, MADE WITH GASKETED PVC
SADDLE WYE, OR SHALL BE MADE BY INSTALLING NEW MANUFACTURED WYES. FOR INSTALLING NEW
MANUFACTURED WYES, STANDARD BELL AND SPIGOT OR PLAIN END WYES AND PLAIN END PIPE SPOOLS
MATCHING THE ADJACENT EXISTING PIPE MAY BE USED FOR INSERTING WYES INTO AN EXISTING SEWER. ALL
CONNECTIONS NOT MADE TO EXISTING WYES MUST BE IN ACCORDANCE WITH LWD STANDARD DRAWING S -32.
45. IF NECESSARY DURING THE LATERAL CONNECTION WORK, UPSTREAM FLOW IN THE EXISTING SEWER SHALL
BE TEMPORARILY PLUGGED AND BY- PASSED BY PUMPING OR PUMPER TRUCKS FOR DISPOSAL TO A
DOWNSTREAM LWD SEWER. IN LOCATIONS WITH SIGNIFICANT UPSTREAM FLOW, LWD MAY REQUIRE
TEMPORARY PROVISION OF DUTY AND BYPASS EQUIPMENT WITH FULL -TIME MANNED MONITORING. NO
UNMANNED BYPASS SHALL BE ALLOWED.
46. FOR CONNECTION OF PLAIN END TO PLAIN END PVC SEWER, REPAIR COUPLINGS SHALL BE MADE OF PVC
MATERIAL MEETING THE SAME MATERIAL REQUIREMENTS AS THE PIPE BEING REPAIRED. PVC SEWER REPAIR
COUPLINGS SHALL BE RUBBER GASKETED WITH NO CENTER STOP. PIPE ENDS SHALL BE THOROUGHLY
CLEANED PRIOR TO INSTALLATION OF THE REPAIR COUPLING(S). THE REPAIR COUPLING SHALL BE SLIPPED
ALL THE WAY ON TO ONE PLAIN END PIPE, THEN THE PIPE AND ADJOINING PIPES SHALL BE ALIGNED
TOGETHER AND THE REPAIR COUPLING SLIPPED BACK INTO A POSITION EQUALLY SPACED BETWEEN THE
TWO PLAIN END PIPES. PVC SEWER REPAIR COUPLINGS SHALL BE AS MANUFACTURED BY PW PIPE OR EQUAL
APPROVED BY THE LWD DISTRICT ENGINEER.
47. PVC OR VITRIFIED CLAY PIPE (VCP) SEWER PIPE AND WYES MAY BE USED TO TIE -IN TO EXISTING VCP. FOR
CONNECTION OR REPAIR OF PLAIN END VCP TO VCP A ROMAC INDUSTRIES, INC. STYLE 501 COUPLING OR
EQUAL SHALL BE USED. FOR CONNECTIONS OF VCP TO PVC, A ROMAC INDUSTRIES, INC. STYLE RC 501
REDUCING COUPLING WITH MATCHING INVERTS, OR APPROVED EQUAL, SHALL BE USED WITH A GASKET
RANGE TO MATCH THE OUTSIDE DIAMETER OF THE PIPE ON THAT SIDE OF THE COUPLING BEING JOINED. THE
CENTER RINGS SHALL BE DUCTILE IRON PER ASTM A536, GRADE 65 -45 -12 AND SHALL BE PROVIDED WITH 16
MILS FUSION BONDED EPDXY COLOR CODED TO THE TYPE OF CONNECTING PIPE. GASKETS SHALL BE SBR
PER ASTM D2000 MBA710, COMPOUNDED FOR WATER AND SEWER SERVICE. ALL NUTS AND BOLTS SHALL BE
TYPE 316 STAINLESS STEEL.
SAN DIEGUITO WATER DISTRICT NOTES:
1. WATER MAINS, LATERALS AND APPURTENANCES SHALL BE CONSTRUCTED ACCORDING TO THE STANDARD
SPECIFICATIONS OF THE CURRENT WATER AGENCIES' STANDARDS COMMITTEE (WASC). THE CONTRACTOR
SHALL AND HEREBY DOES GUARANTEE ALL WORK FOR A PERIOD OF ONE YEAR AFTER THE DATE OF
ACCEPTANCE.
2. THE CONTRACTOR SHALL NOTIFY THE DISTRICT'S INSPECTION DEPARTMENT 48 HOURS IN ADVANCE OF
BEGINNING WORK TO ARRANGE FOR INSPECTION OF PROJECT. THE CONTRACTOR SHALL GIVE 24 HOURS
NOTICE ON CALLS FOR INSPECTION. PHONE: (760) 633 -2709. ALL WORK PREFORMED WITHOUT BENEFIT OF
INSPECTION WILL BE SUBJECT TO REJECTION AND REMOVAL.
3. THE CONTRACTOR WILL BE REQUIRED TO SCHEDULE A MANDATORY PRE - CONSTRUCTION CONFERENCE WITH
THE SAN DIEGUITO WATER DISTRICT INSPECTOR PRIOR TO COMMENCEMENT OF WORK ON WATER
IMPROVEMENTS. PHONE: (760) 633 -2709.
4. UNLESS OTHERWISE NOTED, ALL CONNECTIONS TO EXISTING MAINS WILL BE MADE BY THE CONTRACTOR,
UNDER THE SUPERVISION OF SAN DIEGUITO WATER DISTRICT, AFTER PAYMENT OF THE ESTIMATED COST BY
THE DEVELOPER.
5. WHERE ELEVATIONS AND GRADES ARE NOT SHOWN ON THE WATER MAIN PROFILE, TOP OF PIPE PROFILE IS
48 INCHES BELOW CENTERLINE FINISH GRADE OF STREET.
6. ALL SERVICES TO BE CONSTRUCTED CLEAR OF DRIVEWAYS.
7. CONTRACTOR TO FURNISH ONE INCH COPPER WATER SERVICE AND METER BOX FOR EACH RESIDENTIAL LOT.
8. CONTRACTORS SHALL ACQUIRE A TRENCHING PERMIT FROM THE CALIFORNIA DIVISION OF SAFETY FOR ALL
TRENCH WORK.
9. INSTALL FIRE HYDRANTS 2.5 FEET FROM FACE OF CURB, IF NO SIDEWALK EXISTS, OR 7 FEET FROM FACE OF
CURB WHERE SIDEWALK EXISTS OR WILL BE CONSTRUCTED.
10. PROVIDE AIR RELEASE ASSEMBLIES AT ALL HIGH POINTS IN WATER MAIN.
11. CONTRACTOR SHALL OBTAIN AN ENCROACHMENT PERMIT FROM THE CITY OF ENCINITAS FOR ANY
EXCAVATION WITHIN EXISTING CITY RIGHTS -OF -WAY.
12. THE DISTRICT REQUIRES THAT COMPACTION TESTS BE TAKEN WHERE WATER LINES ARE INSTALLED WITHIN
EXISTING COUNTY RIGHTS -OF -WAY, CITY OF ENCINITAS RIGHTS -OF -WAY, OR PRIVATE EASEMENTS, AND THE
RESULTS APPROVED BY THE CITY OF ENCINITAS, BEFORE THE WATER LINES ARE ACCEPTED AND A COPY
SENT TO THE SAN DIEGUITO WATER DISTRICT OFFICE.
13. PRIOR TO AWARDING WATER LINE CONTRACT, OWNER SHALL ADVISE PROSPECTIVE CONTRACTORS TO
OBTAIN AND REVIEW CURRENT WATER AGENCIES' STANDARDS COMMITTEE (WASC) SPECIFICATIONS.
14. FILL AREAS MUST BE COMPACTED TO 90 %, PRIOR TO PIPE INSTALLATION.
DESIGNED BY: DRAWN BY: CHECKED BY:
INITIALS INITIALS INITIALS ENGINEERING DIVISION APPROVALS
PLANS PREPARED UNDER SUPERVISION OF RECOMMENDED: APPROVED:
DATE:
R.C.E. NO.:
ENGINEER'S NAME DATE I ENGINEER'S NAME EXP.:
DATE
SAN DIEGUITO WATER DISTRICT NOTES (CONTINUED):
15. APPROVAL OF THIS PLAN BY SAN DIEGUITO WATER DISTRICT DOES NOT CONSTITUTE A REPRESENTATION AS
TO THE ACCURACY OF, THE LOCATION OF, OR THE EXISTENCE OR NON - EXISTENCE OF, ANY UNDERGROUND
UTILITY, PIPE OR STRUCTURE WITHIN THE LIMITS OF THIS PROJECT.
16. ALL EXISTING FACILITIES WHICH MAY EFFECT FINAL DESIGN, I.E., LINE CROSSINGS, LINE PARALLELING, OR
PROPOSED CONNECTION SHALL BE FIELD VERIFIED. ALL EXISTING OR PROPOSED UTILITY CROSSINGS WITHIN 10
FEET OF PROPOSED WATER MAINS SHALL BE SHOWN ON IMPROVEMENT PLANS. ELECTRICAL AND SEWER TO
CROSS UNDER WATER MAINS UNLESS GIVEN WRITTEN PERMISSION BY SAN DIEGUITO WATER DISTRICT.
17. WATER CONNECTIONS TO COMMERCIAL DEVELOPMENTS SHALL HAVE AN APPROVED BACKFLOW DEVICE
INSTALLED TO THE DISTRICT'S SATISFACTION AND CURRENT WATER AGENCIES' STANDARDS COMMITTEE (WASC)
STANDARDS. BACKFLOW DEVICES ARE TO BE INSTALLED DIRECTLY OUTSIDE CITY OR COUNTY RIGHT -OF -WAY OR
OUTSIDE WATER DISTRICT EASEMENT. REPAIR, MAINTENANCE AND ANNUAL TESTING OF BACKFLOW DEVICE ARE
RESPONSIBILITY OF OWNER.
18. MINIMUM HORIZONTAL SEPARATION OF 10 FEET REQUIRED BETWEEN FIRE HYDRANTS AND SAN DIEGO GAS
AND ELECTRIC VAULTS.
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20. CONTRACTOR AND DEVELOPER ARE RESPONSIBLE TO RELOCATE ANY EXISTING WATER FACILITY (FIRE
HYDRANT, METERS, VALVES, VALVE BOXES, ETC.) THAT ARE EFFECTED BY THEIR PROJECT.
21. CONTRACTOR TO SUPPLY DOCUMENTATION SHOWING THAT ANY ASBESTOS WATER PIPES REMOVED FROM
THE GROUND WERE DISPOSED OF IN A MANNER ACCEPTABLE TO THE SAN DIEGO COUNTY WASTE DIVISION.
22. USE THE FOLLOWING VARIOUS COMBINATIONS OF PLAIN END PIPE LENGTHS WITH HIGH DEFLECTION
COUPLINGS AND INTEGRAL BELL END PIPE FOR CURVED ALIGNMENTS IN BOTH HORIZONTAL AND VERTICAL
DIRECTIONS. DO NOT BEND PIPE BETWEEN COUPLINGS. SAW CUT INTEGRAL BELL END OF STANDARD PIPE AND
BEVEL END FOR USE WITH DEFLECTION COUPLINGS. USE 9.5 -FOOT PLAIN END PIPE LENGTHS WITH DEFLECTION
COUPLINGS FOR ALL RADII BETWEEN 140 FEET TO 270 FEET. USE 19 -FOOT PIPE LENGTHS WITH DEFLECTION
COUPLINGS FOR ALL RADII BETWEEN 270 FEET TO 560 FEET. USE AND INTEGRAL BELL END PIPE LENGTH JOINED
TOGETHER WITH A 19 -FOOT PLAIN END PIPE LENGTH TO FORM A CHORD. USE DEFLECTION COUPLINGS ON EACH
END OF THE CHORD AND CONTINUE THIS COMBINATION THROUGH THE CURVED ALIGNMENT FOR ALL RADII
BETWEEN 560 FEET TO 1,150 FEET. PIPE LENGTHS SHORTER THAN 9 FEET WILL NOT BE USED UNLESS
SPECIFICALLY AUTHORIZED THE BY THE DISTRICT'S REPRESENTATIVE.
1. CALIFORNIA STATE LAW ASSEMBLY BILL AB -1953 IS REQUIRING THAT NO -LEAD BRASS BE USED IN THE
CONSTRUCTION OR REPAIR OF ALL POTABLE WATER SYSTEM EFFECT JANUARY 1, 2010. IN COMPLIANCE WITH
THIS LAW, THE DISTRICT SHALL REQUIRE ALL MATERIALS TO BE NO -LEAD BRASS PARTS.
2. ALL COPPER TUBING USED FOR AIR RELEASES, BLOW OFFS, AND SERVICES SHALL BE PROVIDED WITH
CATHODIC PROTECTION IN ACCORDANCE WITH WC -17 OR WC -18.
3. WATER SERVICES TO BE ABANDONED THAT ARE CONNECTED TO PIPELINES THAT WILL REMAIN IN SERVICE
SHALL BE DISCONNECTED AT THE CORPORATION STOP, SHALL HAVE THE CORPORATION STOP REMOVED AND
SHALL HAVE A BRASS PLUG INSTALLED; OR BE ABANDONED AS DIRECTED BY THE SDWD INSPECTOR.
OLIVENHAIN MUNICIPAL WATER DISTRICT
GENERAL POTABLE WATER SYSTEM NOTES REQUIRED FOR SUBDIVISION IMPROVEMENT PLANS
1. POTABLE WATER WORKS SHALL BE CONSTRUCTED IN ACCORDANCE WITH THE DETAILS AND MATERIALS AS
SPECIFIED IN THE MOST RECENT EDITION OF THE OLIVENHAIN MUNICIPAL WATER DISTRICT (DISTRICT) STANDARD
SPECIFICATIONS AND DRAWINGS FOR THE CONSTRUCTION OF WATER MAINS AND FACILITIES, INCLUDING ALL
AMENDMENTS ADOPTED PRIOR TO THE DISTRICT APPROVAL DATE ON THESE PLANS. CONTRACTOR SHALL HAVE A
COPY OF THE STANDARD SPECIFICATIONS ON THE JOB SITE AT ALL TIMES.
2. THE SUBMISSION AND REVIEW OF ALL SUBMITTALS (SHOP DRAWINGS, SIX SETS) AS REQUIRED BY THE STANDARD
SPECIFICATIONS ARE TO BE ACCOMPLISHED PRIOR TO THE PRE - CONSTRUCTION MEETING WITH THE DISTRICT'S
INSPECTOR.
3. UNLESS OTHERWISE NOTED, CONNECTIONS TO EXISTING MAINS SHALL BE MADE DRY. THE TIME AND DURATION OF
ANY SHUTDOWNS OF EXISTING MAINS SHALL BE SUBJECT TO APPROVAL BY THE DISTRICT. DISTRICT SHALL BE
NOTIFIED TWO WEEKS MINIMUM IN ADVANCE OF ANY SHUTDOWN.
4. CONTRACTOR SHALL COORDINATE WITH DISTRICT ALL ARRANGEMENTS FOR HIGH - LINING TEMPORARY SERVICES
PRIOR TO SHUTDOWNS. NO SHUTDOWNS WILL BE SCHEDULED ON A MONDAY OR FRIDAY.
5. CONTRACTOR SHALL REVIEW ALL PROPOSED TRENCH WORK WITH CAL /OSHA. A COPY OF EXEMPTION LETTER OR
TRENCHING PERMIT, IF REQUIRED, SHALL BE SUBMITTED TO THE DISTRICT PRIOR TO CONSTRUCTION.
6. NO WORK MAY BEGIN OR PROCEED WITHOUT DIRECTION OF DISTRICT'S INSPECTOR. CONTRACTOR SHALL NOTIFY
THE DISTRICT INSPECTIONS DEPARTMENT 48 HOURS PRIOR TO THE BEGINNING OF WORK TO ARRANGE FOR
INSPECTION OF THE PROJECT.
7. THE CONTRACTOR MUST CALL "DIG ALERT OF SOUTHERN CALIFORNIA" TO HAVE UNDERGROUND SERVICE UTILITIES
LOCATED PRIOR TO CONSTRUCTION. THIS CALL WILL BE MADE AT LEAST 48 HOURS IN ADVANCE PRIOR TO ANY WORK
BEING PERFORMED IN PUBLIC RIGHT -OF -WAY. (DIG ALERT PHONE: 800 - 227 -2600)
8. ALL EXISTING FACILITIES WHICH MAY AFFECT PROJECT CONSTRUCTION, I.E., LINE CROSSINGS, LINE PARALLELING,
OR PROPOSED CONNECTIONS SHALL BE FIELD VERIFIED BEFORE ANY CONSTRUCTION BEGINS.
9. THE CONTRACTOR SHALL FURNISH AND INSTALL PER THE STANDARD SPECIFICATIONS THE APPROPRIATE BURIED
UTILITY WARNING AND IDENTIFICATION TAPE ABOVE ALL PUBLIC WATER LINES INCLUDING WATER LATERALS LOCATED
IN PUBLIC RIGHT -OF -WAY.
10. WHERE ELEVATIONS AND GRADES ARE NOT SHOWN ON THE WATER MAIN PROFILE, TOP OF PIPE PROFILE IS
48- INCHES BELOW CENTERLINE OF FINISH GRADE OF STREET.
11. ALL DEFLECTIONS (HORIZONTAL AND VERTICAL) SHALL BE MADE BY USE OF JOINT COUPLINGS WITH 4° MAXIMUM
DEFLECTION PER COUPLING (2° PER JOINT). NO BENDING (CURVING) OF PIPE SHALL BE PERMITTED.
12. MANUAL AIR RELEASES SHALL BE INSTALLED AT ALL HIGH POINTS AND BLOW -OFFS AT ALL LOW POINTS IN THE
WATER MAIN PROFILE. PLACE MANUAL AIR RELEASES AND BLOW -OFFS WITHIN METER BOX AND LOCATE BEHIND CURB
UNLESS OTHERWISE APPROVED BY DISTRICT'S REPRESENTATIVE. FIRE HYDRANTS MAY BE USED IN LIEU OF A MANUAL
AIR RELEASE OR BLOW -OFF WHEN LOCATED AT OR NEAR HIGH OR LOW POINTS, AS APPROVED BY THE DISTRICT'S
REPRESENTATIVE.
13. INSTALL A MINIMUM 1 -INCH WATER SERVICE TO EACH LOT. METER TO BE LOCATED 5 -FEET FROM A SIDE LOT LINE. A
3/4 -INCH HIGH LETTER "W" SHALL BE CHISELED IN TOP OF EXISTING CURB OR IMPRINTED IN NEW CURB AT ALL WATER
SERVICE CROSSINGS.
14. METER BOXES SHALL NOT BE PLACED WITHIN DRIVEWAYS OR SIDEWALKS WITHOUT THE DISTRICT'S PRIOR
WRITTEN CONSENT.
15. ALL WATER SERVICES FOR IRRIGATION, MULTIPLE RESIDENTIAL COMPLEXES, COMMERCIAL OR INDUSTRIAL
DEVELOPMENT SHALL HAVE APPROVED BACKFLOW PREVENTION DEVICE ON CUSTOMER'S SIDE OF WATER METER.
16. CONTRACTOR SHALL TIE OFF ALL VALVE LOCATIONS AND PROVIDE WRITTEN DIMENSIONS TO INSPECTOR
IMMEDIATELY UPON INSTALLATION OF VALVES.
17. LINE VALVES, WHERE REQUIRED AT STREET INTERSECTIONS SHALL BE LOCATED AT THE TEE WHENEVER POSSIBLE.
18. FIRE HYDRANTS, AS APPROVED BY THE APPROPRIATE FIRE DISTRICT AND MEETING THE DISTRICT'S STANDARD
SPECIFICATIONS, ARE TO BE INSTALLED AT LOCATIONS SPECIFIED BY THE FIRE DISTRICT.
19. ALL DESIGN CHANGES TO THE WATER SYSTEM SHALL BE APPROVED BY THE DISTRICT REPRESENTATIVE IN
WRITING PRIOR TO CONSTRUCTION AND ACCEPTANCE OF THE CHANGE.
20. THE WATER SYSTEM SHALL BE PRESSURE TESTED IN ACCORDANCE WITH THE PROCEDURES IN THE OMWD
STANDARD SPECIFICATIONS. THE CLASS OF PIPE SHALL BE USED AS THE DESIGNATED WORKING PRESSURE FOR
TESTING ALL PIPE, VALVES (CLOSED) AND APPURTENANCES.
21. PIPELINES AND APPURTENANCES SHALL BE DISINFECTED IN ACCORDANCE WITH SECTION 15041 OF THE OMWD
STANDARD SPECIFICATIONS PRIOR TO TIE -IN OR CONNECTION TO EXISTING SYSTEM FACILITIES. BACTERIOLOGIC
QUALITY TEST RESULTS SHALL CONFORM TO THE CRITERIA SPECIFIED IN THAT SPECIFICATION.
22. CONTRACT RECORD DRAWINGS MUST BE SUBMITTED PRIOR TO FINAL ACCEPTANCE OF WORK. THE PLANS MUST
PROVIDE POST CONSTRUCTION VERIFICATION OF THE LOCATION AND ELEVATION OF PIPES AND APPURTENANCES.
23. CONTRACTOR SHALL GUARANTEE ALL WORK FOR A PERIOD OF ONE (1) YEAR AFTER THE DATE OF ACCEPTANCE
FOR THE PROJECT. CONTRACTOR SHALL REPAIR OR REPLACE ANY OR ALL SUCH WORK, TOGETHER WITH ANY OTHER
WORK WHICH MAY BE DISPLACED IN SO DOING THAT MAY PROVE DEFECTIVE IN WORKMANSHIP AND /OR MATERIALS
WITHIN THE ONE -YEAR PERIOD FROM THE DATE OF ACCEPTANCE WITHOUT EXPENSE WHATSOEVER TO THE DISTRICT,
ORDINARY WEAR AND TEAR, UNUSUAL ABUSE OR NEGLECT EXCEPTED.
24. ALL IRRIGATION METERS SHALL BE SERVED WITH RECYCLED WATER UNLESS PREVIOUSLY APPROVED IN WRITING
BY THE DISTRICT.
25. ALL BURIED FITTINGS AND VALVES SHALL BE WAX TAPE WRAPPED IN ACCORDANCE WITH OMWD STANDARD
SPECIFICATIONS.
CITY OF ENCINITAS - PUBLIC WORKS DEPARTMENT
IMPROVEMENT PLAN FOR:
DATE I PLANNING CASE NO:
SITE ADDRESS
OWNER
APN
TPM /TM /CDP /DR /MUP /MIN /EIA, etc.
DRAWING NO.
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