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S-2011-1.1-1.5COSTA MESA SANITARY DISTRIG] REHABILITATION OF SIX WTI z I &I a 4 AbAl „ LOA J� SEWER NOTES H UCH' C UguG1 Hl 9L% 1. EXISTING SEWER MAINS AND LATERALS SHALL REMAIN IN SERVICE AT ALL TIMES DURING CONSTRUCTION. 2 3. CONTRACTOR SHALL PROVIDE A DIVERSION PLAN FOR EXISTING SEWAGE FLOW DURING CONSTRUCTION INCLUDING, BUT NOT LIMITED TO, PUMPS, TEMPORARY HOSES OR PIPING, PUMPER TRUCKS, PLUGS, AND ANY OTHER EQUIPMENT NECESSARY FOR THE DIVERSION OF EXISTING SEWAGE FLOW. ALL EQUIPMENT USED FOR SEWER FLOW DIVERSION SHALL BE REMOVED FROM STREET RIGHT -OF -WAY AT THE END OF EACH WORKING DAY SO ALL LANES OF TRAFFIC CAN BE OPENED TO NORMAL OPERATIONS DURING NON- CONSTRUCTION HOURS. ALL EQUIPMENT USED FOR SEWER FLOW DIVERSION IN STREET RIGHT -OF -WAY SHALL BE PLACED IN DESIGNATED WORK AREAS PER TRAFFIC CONTROL DRAWINGS OR BURIED IN SHALLOW TRENCH. CROSSOVER RAMPS FOR TEMPORARY PUMP SUCTION AND DISCHARGE LINES WILL NOT BE ALLOWED AT ANYTIME DURING CONSTRUCTION, UNLESS SPECIFICALLY APPROVED BY THE DISTRICT. ALL SEWER MAINS HAVE BEEN DESIGNED AROUND THE ASSUMPTION THAT THE LOCATION OF ALL EXISTING UTILITIES AS WELL AS EXISTING SEWER FACILITIES ARE AS SHOWN ON THESE PLANS. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO EXPOSE ALL PIPELINES INVOLVED IN CONSTRUCTION TO VERIFY THE LOCATION, ELEVATION, AND PIPE MATERIALS PRIOR TO CONSTRUCTION. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO MAKE ADJUSTMENTS IN THE FIELD BASED UPON ACTUAL FIELD CONDITIONS IN A MANNER ACCEPTABLE TO THE DISTRICT. 4. THE INSTALLATION OF PROPOSED SEWER FACILITIES SHALL BE IN CONFORMANCE WITH PROJECT SPECIFICATIONS. 5. FINAL INSPECTION OF SEWER MAINS SHALL BE MADE BY THE CONTRACTOR IN THE PRESENCE OF THE DISTRICT INSPECTOR. 6. CONTRACTOR SHALL CONFORM TO THE MINIMUM SEPARATION REQUIREMENTS BETWEEN WATER, RECYCLED WATER, AND SEWER MAINS PER CMSD STD DWG NO. S -110. 7. CONTRACTOR SHALL CONFORM TO THE MINIMUM SEPARATION REQUIREMENTS BETWEEN STORM DRAIN AND SEWER MAIN CROSSINGS PER CMSD STD DWG NO. S -109. CMSD STANDARD SEWER NOTES 1. THE SEWER SYSTEM SHALL CONFORM TO THE STANDARDS OF THE COSTA MESA SANITARY DISTRICT. 2. CONTRACTOR SHALL REQUEST INSPECTION FROM THE OFFICE OF THE DISTRICT ENGINEER 48 HOURS PRIOR TO COMMENCEMENT OF WORK. TELEPHONE: 9491631 -1731. 3. ANY WORK PERFORMED WITHOUT INSPECTION FROM THE DISTRICT SHALL BE CONSIDERED UNACCEPTABLE. 4. CONTRACTOR SHALL OBTAIN CMSD SEWER PERMIT PRIOR TO COMMENCEMENT OF WORK FROM THE COSTA MESA SANITARY DISTRICT, 628 W. 19TH STREET, COSTA MESA, CA 92627. 9491645 -8400 EXT. 229. 5. CONTRACTOR SHALL OBTAIN ALL NECESSARY PERMITS THAT MAY BE REQUIRED BY THE LOCAL GOVERNING AGENCY. 6. CONTRACTOR TO HAVE A COPY OF APPROVED SEWER PLAN AND CMSD STANDARD PLANS AND SPECIFICATIONS ON JOB SITE AT ALL TIMES. 7. CLAY PIPE JOINTS SHALL BE TYPE "G" MECHANICAL COMPRESSION JOINTS FOR MAIN LINE SEWER. TYPE "D" JOINTS, BAND -SEAL OR APPROVED EQUAL, ARE APPROVED FOR LATERALS AND REPAIR WORK ONLY. 9 411 1 4TER41 C S441 1 RC R1 4CEO PRIOR TO SURFACING OF STREETS 10. STAMP °S" ON CURB AT SEWER LATERAL LOCATIONS. 11. SEWER MAIN SHALL BE AIR OR WATER TESTED MEETING DISTRICT ENGINEER'S APPROVAL. 12. PRIOR TO ASPHALT CONCRETE PAVING, MANHOLE FRAMES AND COVERS SHALL BE LEFT 6" BELOW FINISH GRADE. AFTER STREET SURFACING IS COMPLETED, FRAMES AND COVERS SHALL BE RAISED TO GRADE PER STD. DWG. NO. S -105. 13, SEWER MANHOLE FRAME AND COVER SHALL BE ALHAMBRA FOUNDRY A -1270, OR APPROVED EQUAL. COVER TO BE STAMPED 'SEWER'. 14. SEWER MAIN SHALL BE BALLED AFTER ALL MANHOLE FRAMES AND COVERS HAVE BEEN RAISED TO GRADE. 15. PVC PIPE MAY BE USED ONLY WITH PRIOR APPROVAL FROM THE DISTRICT ENGINEER. 16. IF MINIMUM SEPARATION DISTANCE BETWEEN SEWER AND WATER MAIN IS NOT MET, SPECIAL CONSTRUCTION REQUIREMENTS ARE TO BE USED PER STD. DWG. NO. S -110 -A OR S- 110 -8. 17. DEVELOPER IS RESPONSIBLE FOR REPLACING ANY EXISTING LATERALS NOT FOUND IN FIELD OR FOUND TO BE DEFECTIVE. 18. ALL TRENCH EXCAVATION AND PIPE BEDDING SHALL BE CONSTRUCTED PER STD. DWG. NO. S -112. REVISIONS ■ NO. I DATE I DESCRIPTION Undeground Service Alert FORE ro CALL: TOLL FREE 1-800- 422 -4133 TWO WORKING DAYS BEFORE YOU DIG VICINITY MAP N "S NOTICE TO CONTRACTORS: ALL CONTRACTORS AND SUBCONTRACTORS PERFORMING WORK SHOWN ON OR Rf =LATED TO THESE PLANS SHALL CONDUCT THEIR OPERATIONS SO THAT ALL PERSONS ARE PROVIDED A SAFE PLACE TO WORK AND THE PUBLIC IS PROTECTED. ALL CONTRACTORS AND SUBCONTRACTORS SHALL COMPLY WITH THE STATE OF CALIFORNIA DIVISION OF INDUSTRIAL RELATIONS, DIVISION OF INDUSTRIAL SAFETY AND HEALTH, "CONSTRUCTION SAFETY ORDERS." THE DISTRICT ENGINEER SHALL NOT BE RESPONSIBLE IN ANY WAY FOR THE CONTRACTOR'S AND SUBCONTRACTOR'S COMPLIANCE WITH THESE ORDERS. CONTRACTOR FURTHER AGREES THAT HE SHALL ASSUME SOLE AND COMPLETE RESPONSIBILITY FOR JOB SITE CONDITIONS DURING THE COURSE OF CONSTRUCTION OF THIS PROJECT, INCLUDING SAFETY OF ALL PERSONS AND PROPERTY; THAT THIS REQUIREMENT SHALL APPLY CONTINUOUSLY AND NOT BE LIMITED TO NORMAL WORKING HOURS; AND THAT THE CONTRACTOR SHALL DEFEND, INDEMNIFY, AND HOLD THE COSTA MESA SANITARY DISTRICT AND THE DISTRICT ENGINEER HARMLESS FROM ANY AND ALL LIABILITY, REAL OR ALLEGED, IN CONNECTION WITH THE PERFORMANCE OF WORK ON THIS PROJECT, EXCEPTING FOR LIABILITY ARISING FROM THE SOLE NEGLIGENCE OF THE COSTA MESA SANITARY DISTRICT, OR THE DISTRICT ENGINEER. THE EXISTENCE, APPROXIMATE LOCATION AND EXTENT OF ANY UNDERGROUND UTILITIES OR STRUCTURES SHOWN HEREON HAVE BEEN OBTAINED BY A SEARCH OF THE AVAILABLE RECORDS. THE CONTRACTOR IS REQUIRED TO TAKE DUE PRECAUTIONARY MEASURES TO PROTECT THE UTILITY LINES SHOWN AND ANY OTHER LINES NOT OF RECORD OR NOT SHOWN. IF THE CONTRACTOR, WHILE PERFORMING THE CONTRACT, DISCOVERS UTILITY FACILITIES NOT SHOWN HEREON, HE SHALL IMMEDIATELY NOTIFY THE DISTRICT ENGINEER IN WRITING, SHEET INDEX NO. I 1 _DESCRIPTION IGENERAL NOTES, VICINITY MAP, ETC. 2 PLANS AND CONSTRUCTION NOTES 3 SOUTH COAST DR., PLAN & PROFiLE 4 DETAILS, TRENCH SECTION 5 TRAFFIC CONTROL PLAN GENERAL NOTES 1. ALL CONSTRUCTION SHALL CONFORM TO THE COSTA MESA SANITARY DISTRICT'S "STANDARD PLANS AND SPECIFICATIONS FOR THE CONSTRUCTION OF SANITARY SEWERS" AS LAST REVISED, UNLESS OTHERWISE INDICATED ON THE PLANS. 2. THE CONTRACTOR SHALL SUBMIT TO THE DISTRICT A DETAILED CONSTRUCTION SCHEDULE WITHIN FIVE DAYS AFTER AWARD OF CONTRACT AND NOTICE TO PROCEED BY THE DISTRICT. THE CONTRACTOR WILL NOT BE ALLOWED TO BEGIN CONSTRUCTION UNTIL AFTER A PRE - CONSTRUCTION MEETING AND THE CONSTRUCTION SCHEDULE IS APPROVED BY THE DISTRICT. 3. THE CONTRACTOR SHALL HAVE A COPY OF THE APPROVED SEWER PLANS AND THE CMSD STANDARD PLANS AND SPECIFICATIONS ON THE JOB SITE AT ALL TIMES. 4. THE CONTRACTOR SHALL REQUEST INSPECTION FROM OFFICE OF THE DISTRICT ENGINEER AT (949) 631 -1731 AT LEAST TWO WORKING DAYS PRIOR TO BEGINNING CONSTRUCTION. NO FACILITIES SHALL BE BACKFILLED UNTIL OBSERVED BY THE DISTRICT INSPECTOR. ANY WORK PERFORMED WITHOUT INSPECTION FROM THE DISTRICT SHALL BE CONSIDERED UNACCEPTABLE. 5. THE CONTRACTOR SHALL OBTAIN A CMSD SEWER PERMIT PRIOR TO COMMENCEMENT OF WORK FROM THE CMSD OFFICE AT 628 WEST 19th STREET, COSTA MESA, CA 92627 (949) 645 -8400 EXTENSION 229. 6. THE CONTRACTOR SHALL OBTAIN ALL NECESSARY PERMITS REQUIRED BY THE CITY OF COSTA MESA AND OTHER LOCAL GOVERNING AGENCIES. 7. THE CONTRACTOR SHALL IMPLEMENT A TRAFFIC CONTROL PLAN FOR CONSTRUCTION AREAS IN CONFORMANCE WITH THE CITY OF COSTA MESA ENCROACHMENT PERMIT. 8. THE CONTRACTOR SHALL COMPLY TO CONSTRUCTION WORK HOURS AS DEFINED ON THE CITY OF COSTA MESA ENCROACHMENT PERMIT. T DISTRICT 9. AT THE END OF EACH WORKING DAY AND AT THE TIMES WHEN CONSTRUCTION OPERATIONS ARE SUSPENDED FOR ANY REASON, THE CONTRACTOR SHALL REMOVE ALL EQUIPMENT, VEHICLES, MATERIAL, TRAFFIC CONTROL, STOCKPILE OR ANY OTHER FORM OF OBSTRUCTION FROM THE STREET RIGHT -OF -WAY. AS -BUILT 1112512011 10. THE CONTRACTOR SHALL MAINTAIN THE WORK AREAS IN A NEAT, SAFE, CLEAN, AND SANITARY CONDITION AT ALL TIMES AND TO THE SATISFACTION OF THE DISTRICT. STREETS SHALL BE KEPT CLEAN OF DEBRIS, DUST, AND OTHER NUISANCE AT ALL TIMES. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ANY CLEAN -UP OF ADJACENT STREETS AFFECTED BY CONSTRUCTION. THE CONTRACTOR SHALL HAVE A VACUUM /BRUSH TYPE SWEEPER ON THE JOB SITE AT ALL TIMES DURING CONSTRUCTION IF REQUIRED BY THE DISTRICT. 11. ALL PAVEMENT REMOVAL NECESSARY FOR THE CONSTRUCTION OF THIS PROJECT SHALL BE SAW CUT PRIOR TO REMOVAL AND REPLACED IN CONFORMANCE WITH THE PLANS AND TO THE SATISFACTION OF THE DISTRICT. DISPOSAL OF REMOVED PAVEMENT SHALL BE AT AN APPROVED DUMP SITE. 12. ALL CONCRETE DRIVEWAYS, SIDEWALKS OR CURBS TO BE REMOVED AND REPLACED SHALL BE SAWCUT TO THE NEAREST TRANSVERSE SCORE MARK OR ADJUSTABLE CONTROL JOINT OR WEAKENED PLANE JOINT AND REPLACED IN CONFORMANCE WITH THE PLANS AND TO THE SATISFACTION OF THE DISTRICT. 13. THE CONTRACTOR SHALL REPAIR AND RESTORE EXISTING LANDSCAPE AND SURFACE IMPROVEMENTS TO ORIGINAL CONDITION TO THE SATISFATION OF THE DISTRICT. 14. THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE DISPOSAL OF EXCESS MATERIAL NOT USED DURING CONSTRUCTION AT AN APPROVED DUMP SITE. 15. ALL TRENCHING AND /OR SHORING SHALL MEET REQUIREMENTS OF CAL -OSHA. GROUNDWATER MAY BE PRESENT DURING CONSTRUCTION OF THE PROPOSED FACILITIES. THE CONTRACTOR SHALL BE RESPONSIBLE FOR PREPARATION OF A DEWATERING PLAN IN CONFORMANCE WITH ALL REGIONAL WATER QUALITY CONTROL BOARD REQUIREMENTS. 15. AT THE END OF EACH WORK DAY, THE CONTRACTOR SHALL EITHER BACKFILL USING BASE PAVEMENT AND /OR STEEL PLATE ALL EXCAVATIONS WITHIN STREET RIGHT -OF -WAY PER THE ENCROACHMENT PERMIT SO ALL LANES OF TRAFFIC CAN BE OPENED. STEEL PLATES SHALL HAVE NON -SKID SURFACE. THE CONTRACTOR SHALL TACK DOWN OR SPIKE STEEL PLATES AND INSTALL TEMPORARY PAVEMENT AROUND PLATE EDGES. IF REQUIRED BY THE CITY OF COSTA MESA, CONTRACTOR SHALL INSTALL RECESSED STEEL PLATES AT NO EXTRA COST. 17. THE CONTRACTOR SHALL NOTIFY UNDERGROUND SERVICE ALERT AT LEAST 48 HOURS BEFORE BEGINNING ANY CONSTRUCTION WORK. 18. EXISTING BENCHMARK /MONUMENT: ANY BENCHMARK OR MONUMENT WHICH IS DISTURBED OR DESTROYED SHALL BE REESTABLISHED AND REPLACED BY A STATE OF CALIFORNIA CIVIL ENGINEER REGISTERED PRIOR TO DECEMBER 31, 1981 OR A LICENSED LAND SURVEYOR. 19. EXISTING UTILITIES AND STRUCTURES VERIFICATION: THE EXISTENCE AND LOCATION OF ANY EXISTING UTILITIES AND STRUCTURES SHOWN ON THESE PLANS ARE APPROXIMATE. THE CONTRACTOR SHALL FIELD VERIFY THE LOCATIONS AND ELEVATIONS OF EXISTING UTILITIES AND STRUCTURES. THE CONTRACTOR SHALL TAKE ALL PRECAUTIONARY MEASURES TO PROTECT THE UTILITIES SHOWN, AND ANY OTHER LINES AND STRUCTURES NOT SHOWN ON THESE PLANS, AND IS RESPONSIBLE FOR THE PROTECTION OF, AND ANY DAMAGE TO THOSE LINES AND STRUCTURES. ALL COST OF POTHOLING AND EXPOSING SHALL BE BORNE BY THE CONTRACTOR. 20. UTILITIES CONFLICT: IF THE EXISTING UTILITIES OR STRUCTURES DIFFER FROM THOSE SHOWN ON THE PLANS AND THERE IS A CONFLICT WITH THE PROPOSED FACILITIES, THE CONTRACTOR SHALL NOTIFY THE DISTRICT iN WRITING IMMEDIATELY TO DETERMINE THE DESIGN CHANGES OR RELOCATIONS REQUIRED TO ELIMINATE THE CONFLICT. �QROFESS /0, 21 Uj ROBIN B. HAMERS G� O RCE NO. 31720 Im W EXP. 12/31/2012 s�qT CIVi\, F OF CONTRACTOR SHALL NOT RECEIVE EXTRA COMPENSATION FOR NIGHT WORK. TRAFFIC CONTROL PLAN PROVIDED HEREON IS FOR WORK WITHIN SOUTH COAST DRIVE. CONTRACTOR IS REQUIRED TO PROVIDE TRAFFIC CONTROL PLAN PREPARED BY REGISTERED TRAFFIC ENGINEER FOR OTHER AREAS AT NO EXTRA COST TO SATISFACTION OF THE CITY OF COSTA MESA IF SUCH PLANS ARE REQUIRED BY THE CITY OF COSTA MESA. COSTA MESA SANITARY DISTRICT DISTRICT ENGINEER ROBIN B. HAMERS COSTA MESA SANITARY DISTRICT SHEET PROJECT NO. 189 REHABILITATION OF SIX SEWERS 1125/2011 TRANSFERRED TO CMSD R.C.E. 31720 DATE OF 5 t`ay.* 10 +20 00 - n m SMH (33 6)RIM _. 13.5(26.6 7)IN V. -1 E 13+5Q. Qd -SMH IDS 106033 - (33.0)RIM 12.5(20.47)INV. •+ LC:IVICKU 17 +29.26 -SMH, ID 106032 (32.2)RIMt 11.4(20.93)INV. t Q 21 +89.32 -SMH ID 10 0 (31.1)RIM 9.6. (21.48)INV. (30.2)RIMt 8.3(21.87)INV. -18" SUNFLOWER AVE. )MH 10 +02.00 -SMH '! • ID 10603 t (33.8)RIM (34.23)INV. -15° INLET S. f 18 +63.9 -SMH ID 103915 �12.6(21.19)INV. ! C? _ ID 119848 JF Q t Lu Q= 16 +21.19 -SMH Q� t ID 119905 UL O (32.2)RIM Lu 11.4(20.80)INV ID 103609 4n _ 4 20 +81.92 -SMH +� j ID 106030 t (31 2)RIM cq 12..9(99.66)IN'V. 9.9(21.35)IN V E CN C (45 '09)RIM • 24 +16.0 -S MH DR. `• 9LVD• 18" e ANTON (30.0)RIMt • A � a 12 +89.50 - -SMH m 0 r AREA 1 O )MH SUNFLOWER AVE. SUNFLOWER AVE. t • (34.23)INV. -15° INLET S. f 18 +63.9 -SMH ID 103915 31 +48.30 -SMH X - 12.8(33I96)WV. ID 119848 JF 0 t (31.00)RIMt Q= • 14.6 (16.45)1 N V. 29+ 88.0- SM 9 +03:50 -SMH 2 ID 103609 4n _ 4 (30.0)RIMt • +� (32.6)RIMt 14.0(16.00)INV. • cq 12..9(99.66)IN'V. m•� !+ E CN C (45 '09)RIM • 24 +16.0 -S MH DR. `• I 03608 18" e 11.8(35.32)INV. 18" (30.0)RIMt • ,t o-D 1(10)V . 5.64.4IN"' 12 +89.50 - -SMH m 3 +87.900 -SMH N �. ID 103993 ID0 107416 -- ^ Co Co (32.6)RIMf •. _ 8(30.55)RIM 14.0(18.63)INV _ 13 +46.03 -SMH 2 i U 0 +60.00 -SMH � ..._ ,• ..__._ .... 3 +70 -SMH D 107380 3 +21.00 -SMH ID; 1OJ507 (1 71)INV. 16 +81.39 SMh4 ID 10 17 (17,78)INV. -10" I 1 (28.0)RIMt ' „ 10 VCP (30.0)RIMt' 15.6(16.76)INV.- " SOUTH COAST DR. 17.6(12.36)INV. 16 93 +66.16 -SMH \0 +00 -SMH ID 105881 214 ion ID 105922 (30.50)RIM (31.00)RIM SIPHON 1 f.2(19.35)INV. +00 -SMH r:%6 +00. 010 ID 103607 16.4(17.58)INV. -12" 12 +07.0 -SMH ID 103413 (12.53)INV. -10" 15 +70.39 -SMH ID 103250 (30.12)RIM (29.0)RIMt 14.8(14.145)INV. (2815)RIMt 12.6(16.40)INV. -10" • 16.6(11.94)INV. (16.58)INV. -8" 12 +39.06 -SMH ID 119874 (28.5)RI Mt 21 +60.00 -SMHM 17.9(10.58)INV. 8 +90.00 -SMH 6 +90.00 -SMH ID 103605 ID 103612 (28.5)RIMt (29.14)RIMt 17.9(10.58)INV. 19.0(10.18)INV. a AREA 5 e N ^ 6 +12.90 -SMH �� • _ ID 107596 (16.37)INV.± PARK CENTER DR. ►'1 : F 0+004293 )MH SUNFLOWER AVE. D 105 923 STEVENS AVE • (34.23)INV. -15° INLET S. Q Q 18 +63.9 -SMH ID 103915 15 +09, 91 -SMH (2)15+09,91 X - 12.8(33I96)WV. 1D 105924 0 t (33.00)RIM Q= • 12.1(20.87)INV. 9 +03:50 -SMH 2 z LLJ _ ID 105925 U +� (32.6)RIMt 2 +87.20 -SMH cq 12..9(99.66)IN'V. � E ID 10 127W C (45 '09)RIM • 0 TOWN CENTER DR. `• cn CL 18" e 11.8(35.32)INV. 18" m j (35.37)INV. -8" o-D (35.49)INV. -8" . 12 +89.50 - -SMH 8 +64. 76 -SMH 3 +87.900 -SMH N J ID 103993 ID0 107416 -- ^ Z (32.6)RIMf •. _ 8(30.55)RIM 14.0(18.63)INV _ 13 +46.03 -SMH 2 i U 0 +60.00 -SMH 16 +63.16 -SMH' D 107380 IDS 105899 ` 12 +39.2 -SMH (32.5)RIMf (31.00)RIM (17,78)INV. -10" 14.5(17.97)INV. I2.2(18.79)INV „ 10 VCP ANTON BLVD. SMH 2 +66.16 -SMH \0 +00 -SMH ID 105881 214 ID 107344 ID 105922 (30.50)RIM (31.00)RIM (33.98)RIM 1 f.2(19.35)INV. 12.7(18.32)INV 16.4(17.58)INV. -12" ID 105559 U e N ^ 6 +12.90 -SMH �� • _ ID 107596 (16.37)INV.± PARK CENTER DR. ►'1 : F 0+004293 ID 119873 (33.75)INV. -24" OUTLET N. 41 ID 104293 • •► • • (34.23)INV. -15° INLET S. Q Q 18 +63.9 -SMH ID 103915 Q (38.90)INV. -15° INLET S. DROP - 12.8(33I96)WV. -18 t • • _ FAIRVIEW RD. 0 +54.90 -SMH 2 +87.20 -SMH SUNFLOWER AVE. ID 104268 E ID 10 127W (45 '09)RIM • > (47.16 )RIM 10.8(34.32)INV. 18" e 11.8(35.32)INV. 18" (35.37)INV. -8" o-D (35.49)INV. -8" . 12 +89.50 - -SMH 8 +64. 76 -SMH • ID 103993 ID 119 743 (50.51)RIM •. _ 8(30.55)RIM 13 +46.03 -SMH 2 11.4(39.08)INV. -18„ Q f•m 10 yur (47.27)RIM 10.8(36.47)INV. -18 " f (37.50)IN V. -8" • 9+ 12.6 -SMH ID 112348 (48.28)RIM 10.7(37.60)INV. -18" f (38.48)INV. -8" It + j 21 +54.00 -SMH ID 119895 ` Co 24 +�43.10 -SMH • (53.07)RIM 26 +80.80 -SMH Iv D 119872 10.8(42.29)INV 0 119894 - • (54.34)RIM (54.96)RIM 1 L2(43.17)INV. 11.0(44.01)INV -18" (44.05)IN V. -15 PINECREEK DR. SIPHON r�27+49.90-SM30 +26.00 -SMH • 1036665 -TtiEJ ID 103573 (55.14)RIM f' • f + 4)I(54.36)RIM 11.0(44.1NV - 18 IV19.4(44.98)INV. 43.90N-5" (45.86)INV. -12" +100 SMF 32 5. (45.99)IN'V. -10 ID 103575 �' • (55.81)RIM 10.0(45.81)INV. AREA 6 39 +39.70 -SMH /ID 103580 kto (57.07)RIM 10.6(46.49)INV. 35 +89.9 -SMH /�► ID 103582 ` (56.10)RIM 1 1.8(46.86)INV. -18' �46.98)INV. -10" ID 119873 (51.18)RIM 10.8(40.36)INV. Q Q 18 +63.9 -SMH ID 103915 Q (51.87)RIM 10.6(41.25)INV. It + j 21 +54.00 -SMH ID 119895 ` Co 24 +�43.10 -SMH • (53.07)RIM 26 +80.80 -SMH Iv D 119872 10.8(42.29)INV 0 119894 - • (54.34)RIM (54.96)RIM 1 L2(43.17)INV. 11.0(44.01)INV -18" (44.05)IN V. -15 PINECREEK DR. SIPHON r�27+49.90-SM30 +26.00 -SMH • 1036665 -TtiEJ ID 103573 (55.14)RIM f' • f + 4)I(54.36)RIM 11.0(44.1NV - 18 IV19.4(44.98)INV. 43.90N-5" (45.86)INV. -12" +100 SMF 32 5. (45.99)IN'V. -10 ID 103575 �' • (55.81)RIM 10.0(45.81)INV. AREA 6 39 +39.70 -SMH /ID 103580 kto (57.07)RIM 10.6(46.49)INV. 35 +89.9 -SMH /�► ID 103582 ` (56.10)RIM 1 1.8(46.86)INV. -18' �46.98)INV. -10" • S • 0 AREA 3 CONSTRUCTION NOTES i ID 105557 M (29.6)RIM • 9.6'(20.02)IN V. (1 RECOAT EXISTING MANHOLES PER METHOD "A" ON SHEET 4. 22) GRIND "OCSD" OFF SEWER MANHOLE COVERS AS SHOWN ON DETAIL "A" ON SHEET 4. SUNFLOWER AVE. 115 +89.45 -SMH + �3�9.g 75SMH + p (333 4±008)7R.IMt I 15(1 .8.97) INV. jq (31.11)RIMt _27 W .)INV t2 °E,• • ., ,, • 12.7(18.36)INV. Z 33 +71.75 -SMH (18.79)WV. -1Q'" (33.3)RIM i 29 +49.15 -DROP SMH W W 14.5(18.92)INV. ID 104900 J DAMASCUS CIR. j •. (31.0)RIMt i•` 13.1(17#9)INV 4_ : .4 @ 28 +86.75- SMH SANTA ROSA AVE. '� ID 104883 26 +99.1 - P SMH (31.0)RIM+ 0D 04906 SECREtAR1AT CIR:, 13.3(17.75)IN - - r • Q • 12.7(17 3)INV.i .i a 26 +26.15- SMH.,;.. • i i VALEJO CIR. (31,0)RIMt 1 104 77 -SMH 13.9(17.13)INV. u_ 10 104881 T2'' �* t (31.0)RIMt Z ',BEGONIA AVE. •• 14.5(l6.50)INV • '• SAN PABLO CIR. 214-106 76- SMH i q z 49 (31.0)RIMt i » 15.1(15.88)INV SANTA CRUZ CIR. •, • r • - 18 +46.75 -SMH • ; SALINAS AVE. ID 104878 ; .• 4 » (31.0)RIMt 14.5(15.26)INV. -15' • ' (15.68)INV. -10 "E • (15.85)INV. -8" W i •+ �+ i 15 +867 10. 48 _ Mt REDDINGAVE' h75-SMH 63)INV ,� NV -10 26.75 -SMH ID 104873 (31.0)RIMt VISALIA DR Z '� �. • _ » - 170(1 4.0 1 )Iv !N � V . -_ • a +7.20 -SMH rUj/D 10 4875 9.8)RMt .1(12.74)INV 1)VTULARE DR. I 10' 6 +30.00 -S MH 3.5N-E (1 V N-8 3.32)IN.0)RMt 16.6(12.40)INV. SOUTH COAST DR. (12.83)INV -10 "E AREA 4 AS -BUILT 1112512011 OFESS /� COSTA MESA SANITARY DISTRICT COSTA MESA SANITARY DISTRICT SHEET REVISIONS Undeground Service Alert l � � N0. DATE DESCRIPTION eE a ra DISTRICT ENGINEER PROJECT NO. 189 CALL: TOLL FREE rn ROBIN B. HAMERS �? °e 1- 800 - 422 -4733 w RCE No. 31720 m REHABILITATION OF SIX SEWERS 2 � EXP. 12/31/2012 * 4 f 11 12512011 TRANSFERRED TO CMSD TWO WORKING DAYS BEFORE YOU DIG OF �`�F� ROBIN B. HAMERS R.C.E. 31720 DATE _ OF 5 N O F 8 +15.72 -SMH SUNFLOWER AVE. ID 105562 (31.67)RIM • " �� � (1.2:60)INV. -84" j 13.8'(17.85)INV. -15" 8 +64. 76 -SMH � ; ^ 7 ID 119 743 •. _ 8(30.55)RIM 13 +46.03 -SMH 2 • 12.6'(17.94)INV. ID 105561 • 'Z (30.7)RIM W 12.0'(18.71)INV. W f" • 1 N 17 +30.00 -SMH +. ID 105559 (30.12)RIM WCL 10.8'(19.33)INV 21 +60.00 -SMHM R • S • 0 AREA 3 CONSTRUCTION NOTES i ID 105557 M (29.6)RIM • 9.6'(20.02)IN V. (1 RECOAT EXISTING MANHOLES PER METHOD "A" ON SHEET 4. 22) GRIND "OCSD" OFF SEWER MANHOLE COVERS AS SHOWN ON DETAIL "A" ON SHEET 4. SUNFLOWER AVE. 115 +89.45 -SMH + �3�9.g 75SMH + p (333 4±008)7R.IMt I 15(1 .8.97) INV. jq (31.11)RIMt _27 W .)INV t2 °E,• • ., ,, • 12.7(18.36)INV. Z 33 +71.75 -SMH (18.79)WV. -1Q'" (33.3)RIM i 29 +49.15 -DROP SMH W W 14.5(18.92)INV. ID 104900 J DAMASCUS CIR. j •. (31.0)RIMt i•` 13.1(17#9)INV 4_ : .4 @ 28 +86.75- SMH SANTA ROSA AVE. '� ID 104883 26 +99.1 - P SMH (31.0)RIM+ 0D 04906 SECREtAR1AT CIR:, 13.3(17.75)IN - - r • Q • 12.7(17 3)INV.i .i a 26 +26.15- SMH.,;.. • i i VALEJO CIR. (31,0)RIMt 1 104 77 -SMH 13.9(17.13)INV. u_ 10 104881 T2'' �* t (31.0)RIMt Z ',BEGONIA AVE. •• 14.5(l6.50)INV • '• SAN PABLO CIR. 214-106 76- SMH i q z 49 (31.0)RIMt i » 15.1(15.88)INV SANTA CRUZ CIR. •, • r • - 18 +46.75 -SMH • ; SALINAS AVE. ID 104878 ; .• 4 » (31.0)RIMt 14.5(15.26)INV. -15' • ' (15.68)INV. -10 "E • (15.85)INV. -8" W i •+ �+ i 15 +867 10. 48 _ Mt REDDINGAVE' h75-SMH 63)INV ,� NV -10 26.75 -SMH ID 104873 (31.0)RIMt VISALIA DR Z '� �. • _ » - 170(1 4.0 1 )Iv !N � V . -_ • a +7.20 -SMH rUj/D 10 4875 9.8)RMt .1(12.74)INV 1)VTULARE DR. I 10' 6 +30.00 -S MH 3.5N-E (1 V N-8 3.32)IN.0)RMt 16.6(12.40)INV. SOUTH COAST DR. (12.83)INV -10 "E AREA 4 AS -BUILT 1112512011 OFESS /� COSTA MESA SANITARY DISTRICT COSTA MESA SANITARY DISTRICT SHEET REVISIONS Undeground Service Alert l � � N0. DATE DESCRIPTION eE a ra DISTRICT ENGINEER PROJECT NO. 189 CALL: TOLL FREE rn ROBIN B. HAMERS �? °e 1- 800 - 422 -4733 w RCE No. 31720 m REHABILITATION OF SIX SEWERS 2 � EXP. 12/31/2012 * 4 f 11 12512011 TRANSFERRED TO CMSD TWO WORKING DAYS BEFORE YOU DIG OF �`�F� ROBIN B. HAMERS R.C.E. 31720 DATE _ OF 5 N O 0 J J yI m I I EXIST. 10" SEWER LINE ---7 W J UTO /- EXIST I ICI II ICI - EXIST. FINISH SURFACE PROPOSED 10" PVC SDR 35 SEWER ELEC. I rn CO + r< o 0 +50 1 +00 I I I I \ \\ III \\ �~ (S= 0.0025) — 602' 2+00 _ SCALE HORIZ. "'=20' VERT. ',"-4' 3 +00 4 +00 Al 10" ACP WATER 6+63 - EXIST SMf (31.25)RI M + cp EXIST. 10 SEWER LINE 5 +00 6 +00 \ \\ I I RW �W_ _ 8" PVC WATER RW EXIS ET T SMH /}SMH \ \\ �f Ij I S o EXIST 10 " SEWER � - - - I - - EXIST. C. &G— - — = — — ^ -- _ — — - - - -- —_ —_ — — — — — EXIST. 10" SEWER 0 +57 STREET= — ----------- - - - - -- } w 12 +07.00 SEWER I EXIST SMH 3 EM 3 BFP �I � I M I I EXIST. DBL. 14'x10.5' RCB— =N ``' Cn IN II ° =I I I I I1 CONSTRUCTION NOTES 03 REMOVE EXISTING 10" SEWER AND INSTALL 10" PVC SDR26 SEWER IN ACCORDANCE MTH THE PROJECT SPEMCATIONS. TRENCHING AS -BUILT PER DETAIL ON SHEET 4. 1112512011 II EVISI IBS BENCHMARK (THIS SHEET ONLY) Q�oFESsio� COSTA MESA SANITARY DISTRICT COSTA MESA SANITARY DISTRICT SHEET Undeground Service Alert 1F- 155 -89 �� DISTRICT ENGINEER PROJECT NO. 189 NO. DATE DESCRIPTION EVORE FD. 3j" OCS ALUMINUM BENCHMARK DISK SET IN 3' 0 roe CALL: TOLL FREE CONC. RET WALL, LOCATED AT SLY ENTRANCE TO Uj ROBIN B. HAMERS �¢ HARBOR CORP. PARK, 0.2 MILE N'LY OF SUNFLOWER RCE N0. 31720 171 1- 800 - 422 -4133 AVE., ALONG EAST SIDE OF HARBOR BLVD., 75' E/0 a 12/31/2012 m REHABILITATION OF SIX SEWERS C.L. HARBOR BLVD. AND 76' N'LY OF CORP. ENTRANCE * EXP. C.L.. 28.1 ' NE'LY OF STREET STD. " #2243107E" s CIV1�- �� 11/25/2011 TRANSFERRED TO CMSD T9T pQ- TWO WORKING DAYS BEFORE YOU DIG ELEV. 36.797 NAVD88 2005 LEVELED FOF \F ROBIN B. HAMERS R.C.E. 31720 DATE OF 5 GPS 2007.00 EPOCH EXISTING 7 (SEE NOTE CRUSHED AGGREGATE BASE INSTALL CMB TRENCH BACKFILL TRENCH AND PAVEMENT NOTES: 1. THE CONTRACTOR SHALL CONFORM TO THE NOTES AND REQUIREMENTS SHOWN ON THIS DETAIL ALONG WITH CITY OF COSTA MESA STD. NO. 813 AND ENCROACHMENT PERMIT CONDITIONS. 2. THE CONTRACTOR SHALL NOTIFY THE DISTRICT INSPECTOR AT LEAST TWO WORKING DAYS PRIOR TO ANY TRENCH AND PAVEMENT WORK. 3. COSTA MESA SANITARY DISTRICT WILL NOT PAY FOR ADDITIONAL QUANTITY OF PAVEMENT REMOVAL AND REPLACEMENT THAT MAY BE REQUIRED DUE TO THE CONTRACTOR'S CONSTRUCTION OPERATIONS. THIS WORK WILL BE DONE AT CONTRACTOR'S OWN EXPENSE, 4. PAVEMENT REMOVAL IN AREAS WHERE TRENCH CROSSES EXISTING PAVEMENT SHALL BE MADE ON STRAIGHT LINE SAW CUTS AT A MINIMUM OF 1 -1/2 INCHES DEEP. 5. TRENCH BACKFILL AND DENSIFICATION SHALL BE DONE IN CONFORMANCE WITH GREENBOOK STANDARD SPECIFICATION SECTION 306 -1.3 WITH MINIMUM 90- PERCENT RELATIVE COMPACTION. BACKFILL SHALL BE CRUSHED MISCELLANEOUS BASE. 6. CRUSHED AGGREGATE BASE SHALL BE USED FOR SUBGRADE REPAIR IN THE TRENCH ZONE AND CONFORM TO GREENBOOK STANDARD SPECIFICATIONS SECTION 200 -2.2 AND 200 -2.4. THE CRUSHED AGGREGATE BASE SHALL BE INSTALLED WITH MINIMUM 95- PERCENT RELATIVE COMPACTION TO THE THICKNESS OF EXISTING CRUSHED AGGREGATE BASE PLUS 1 -INCH OR 6 -INCH MINIMUM THICKNESS. 7. TACK COAT SHALL BE PG 64 -10 AND APPLIED ON THE SIDES OF EXISTING PAVEMENT, AND AT JOINTS ON TRENCHES, AND FOR PAVEMENT PATCHES. 8. BASE PAVEMENT SHALL BE PERFORMANCE GRADE TYPE III -B3 -PG 64 -10 AND CONFORM TO THE GREENBOOK STANDARD SPECIFICATIONS SECTION 302 -5 AND 400 -4. THE COMPACTION OF BACKFILL AND AGGREGATE BASE SHALL BE INSPECTED AND APPROVED BY THE COSTA MESA SANITARY DISTRICT PRIOR TO THE INSTALLATION OF BASE PAVEMENT. THE BASE PAVEMENT IN THE TRENCH ZONE SHALL BE INSTALLED TO EXISTING PAVEMENT GRADE AT THICKNESS OF EXISTING PAVEMENT PLUS 1 -INCH OR 4 -INCH MINIMUM THICKNESS. 9. IDENTIFICATION (WARNING) TAPE SHALL BE GREEN IN COLOR. LETTERING SHALL BE BLACK IN COLOR AND 2 -INCH MINIMUM IN HEIGHT WITH WORDING: "CAUTION: SEWER LINE BURIED BELOW". 10. EXISTING PAVEMENT IN SOUTH COAST DRIVE IS APPROXIMATELY 10" THICK. NO EXTRA WORK TO BE AWARDED FOR REMOVAL AND /OR REPLACEMENT OF PAVEMENT UP TO 18" THICK. REVISIONS NO. I DATE I DESCRIPTION Undeground Service Alert eEF R roe CALL TOLL FREE r T 1 -800- 422 -4133 TWO WORKING DAYS BEFORE YOU DIG FLR CITY OF COSTA MESA MAX. CRUSHED Sjh2" MAX. MIXED FOR / WATER BLAST ENTIRE MANHOLE INTERIOR —\ WATER TIGHTNESS — APPLY MORTAR LEVELING COURSE BY GUNITE METHOD APPLY POLYURETHANE COATING TO ENTIRE MANHOLE SEE DETAIL BELOW D D D � D D D o 0 SECTION A -A WATER BLAST ENTIRE MANHOLE INTERIOR - WATER 77GHTNESS APPLY MORTAR LEVELING COURSE BY GUNITE METHOD APPLY POLYURETHANE COATING TO ENTIRE MANHOLE DETAIL BELOW � e 6 a o Q 0 A C e d SECTION B -B PROPOSED PAVEMENT INSTALL PAVEMENT PER CITY OF COSTA MESA EXISTING PAVEMENT - REQUIREMENTS (8" min.) IN TRENCH ZONE r EXIST. PAVEMENT (8" min) 48" DEEP 2 -SACK SLURRY BACKFILL xxxxx W z 00c�oo 0 °oo o °moo o0oq�oo o °w °o p PER CITY OF J*po 00oO0Q 0000000 °°opo0o OOo oOoO �o00o0° COSTA MESA N Oo°° 0 00° o ODO° o 0 0° o Do 0 0o OOo°° o OO000 o 0 (n o° o�p0 0� °000° °o °° o o Oop �o�0 000 oo0000 000O, o °00 00 0 °Oo o °000 000 �oa00o 00 ' EXISTING CRUSHED AGGREGATE BASE w rn o w SAWCUT LINE N, 18" MINIMUM 42b MIRAFI GEOTEXTILE FABRIC OR EQUIV. w m IDENTIFICATION (WARNING) TAPE NSTALLED i2" ABOVE THE PIPE r INSTALL CMB TRENCH BACKFILL cv - 0 °00 °0°�o0 oo�Q o p Li o ° °0 O o z 0 p O.D. 000 0 CDO w ° '\ �° °QCOD INSTALL 50% 3/4" MAX. CRUSHED ROCK d m N Z o0 p °0 0 °a ° AND 50% 1 1/2" MAX. CRUSHED ROCK ° EVENLY MIXED IOR MAIN LINE AND 6" LATERALS. - MIRAFI GEOTEXTILE FABRIC OR EQUIV. REVISED TRENCH AND PAVEMENT DETAIL NOT TO SCALE �O9 FESS /O, l ROBIN B. HAMERS RCE NO. 31720 m EXP. 1213111012 s�qT Clv�� OF CA\ \FO METHOD Al 1. WATER BLAST ENTIRE MANHOLE INTERIOR 2. INSURE WATER TIGHTNESS OF MANHOLE. 3. APPLY MORTAR LEVELING COURSE BY GUNITE METHOD TO REMAINING MANHOLE. A MORTAR LEVELING COURSE REQUIRED ON BOTH BRICK AND PRECAST CONCRETE MANHOLES. 4. APPLY POLYURETHANE COATING PER PROJECT SPECIFICATIONS, EQUAL TO OR BETTER THAN SANCON 200. COSTA MESA SANITARY DISTRICT DIS1 RIC i ENGINEER DETAIL "A" NTS AS -BUILT 1112512011 COSTA MESA SANITARY DISTRICT PROJECT NO. 189 Wloo REHABILITATION OF SIX SEWER 1112512011 1 TRANSFERRED TO CMSD ROBIN B. HAMERS R.C.E. 31720 DATE SHEET n No" of 5 F? 1 TRAFFIC REQUIREMENTS: SOUTH COAST DR. M. Contractor shall Place additional "LANE CLOSED" (C30) signs on Type II barricades at Harbor Blvd.: Close northbound right turn lanes and southbound left turn 150 foot intervals throughout extended work areas in each lone that is closed. Install lanes during working hours. Maintain three northbound through lanes and " all southbound through lanes during this phase of work. OPEN TRENCH" (C27) signs whenever an open excavation area exists adjacent to the n traveled way. 500+ South Coast Dr.: Eastbound traffic may be closed during working hours. SC3: DETOUR Q GHT LAN N. All temporary traffic control devices shall be removed following completion of each I I R3 -7 R3 -7(R): MusT W4 -2(R): Prohibit left turns when in conflict with construction and when construction stage and the permanent traffic control devices shall be restored by the W20-1 RN RIGM left turn visibility is restricted by construction. contractor upon completion of project. T I I LEGEND: RoAO woRK C1 7(30): SPEED DMIT ROAD Working Hours : Night Work. Exact work hours to be approved by City of Costa Mesa. O. Contractor shall cover all existing speed limit signs and replace with C17 (xx) MPH Road Work Speed Limit Sign) during construction. I I : EXISTING SIGN (CA Code) 30 ® W20 -1: AHEAD All open excavations on public streets shall be back - filled or steel - plated 350' R3 -18: P. Contractor shall replace/repair all damn ed striping with temporary striping or I F NEW SIGN AND POST (anti -skid plates) for traffic to the satisfaction of City Engineer 9 P 9 P Y P 9 �{ outside the working hours. Traffic and roadways shall be restored to normal raised pavement markers at end of each working day. V I OPEN conditions during non - working hours. w2o-3 11 TYPE TWO BARRICADE C27: TRENCH W2O -2. AHEAD ROAD 0. Contractor shall comply with the requirements of the American Disability Act I I-I TYPE THREE BARRICADE (cA code) R11 -2: CLOSED TRAFFIC CONTROL PLAN GENERAL NOTES: Accessibility Guidelines and with the California Accessibility Guidelines as W4-10(j related to pedestrian access and shall maintain pedestrian access at all times T III I 0 : DELINEATOR WITH WHITE REFLECTIVE TAPE A. It is the responsibility of the contractor performing work on a public per ADA requirements. Sidewalk closure /detour shall comply with the MUTCD standards. y street to install and maintain the traffic control devices as shown herein, I : ARROW BOARD LANE ROAD 350' � C3D: CLOSED W20 -3; CLOSED as well as any such additional traffic control devices as may be required to R. Contractor shall cover or remove all conflicting signs. I (CA Code) M4 -Sa: DETOUR AHEAD insure the safe movement of traffic and pedestrians through or around the work I I : ARROW BOARD(CAUSION MODE) area and provide maximum protection and safety to construction workers. S. Contractor shall post "symbol" uneven lanes, "Steel Plates Ahead" or "Bump° signs, for pavement surface disruptions of 1/2 in. or greater. Pavement v+20--2 I I O : SIGNALIZED INTERSECTION B. All delineators shall be equipped with reflective bond at night time. disruptions of 1 in. or greater shall have beveled edge of four(4) horizontal to : DIRECTION OF TRAVEL M4 -10: W20 -5(R): CLOSED inr"�E D ® C. The contractor shall notify City of Costa Mesa at least five working days in one(1) vertical. lal AHEAD advance of implementing any construction detour. T. Contractor shall install "CAUTION STEEL PLATES AHEAD" and /or "ROUGH ROAD" signs M I I ® : CLOSE BUS STOP D. All signs, delineators, barricades, etc. and their installation shall conform in advance of steel plate bridging. 350' I I © : COVER EX. CONFLICTING SIGN DURING CONSTRUCTION to the State of California Standard Specifications latest edition, the California I I R3 -4: W1 -6(R): OM4 -3: Manual on Uniform Traffic Control Devices (MUTCD) 2006 Edition and the Work Area M4 -10(L) : CHANGEABLE MESSAGE SIGN (RED) Traffic Control Handbook (WATCH, latest Edition). SIGNS: (ALL SIGNS SHALL BE REFLECTORIZED AND OF STANDARD SIZE. WORK AREA WARNING SIGNS TO BE DETERMINED BY CITY.) I I I (EXACT LOCATIONS & MESSAGES E. City of Costa Mesa reserves the right to observe these traffic control plans in use SHALL BE ORANGE SIGN FACE.) I and to make any necessary changes as field conditions warrant. Any changes shall supersede these plans and be done per MUTCD with the approval of City Engineer. aL� Revised traffic control plans may be required by City. Exact location of all C17(30) 30 MPH CONSTRUCTION ZONE SPEED LIMIT (CA Code) 0, equipment and traffic control devices shall be determined by the Engineer. C27 OPEN TRENCH (CA Code) F. All traffic control devices, stripes, markings, legends and raised pavement C30 LANE CLOSED (CA Code) markers shall conform to 2006 California MUTCD, Caltrans Standard Plans, and R3 -7(R) Standard Specifications (most recent edition). W1 -6 SINGLE HEAD ARROW SIGN TRAFFIC DETOUR PLAN FOR W4- 1a(L /R) THRU TRAFFIC MERGE LEFT /RIGHT SIGN G. All traffic control devices shall be kept in their proper position at all times, W4 -2 PAVEMENT WIDTH TRANSITION SIGN E/B SOUTH COAST DR. CLOSURE and shall be repaired, replaced, or cleaned as necessary to preserve their appearance W20 -1 ROAD WORK AHEAD and continuity. W20 -2 DETOUR AHEAD AT HARBOR BLVD. W20 -3 ROAD CLOSED AHEAD •• 8 H. All traffic lanes shall have a minimum of 5 feet clearance from open excavations W20- 5(L /R) LEFT /RIGHT LANE CLOSED AHEAD (CA Code) and a minimum of 2 feet from vertical obstructions. POT HOLING /DRILLING I. Contractor shall provide flaggers as deemed necessary by Engineer. R2 -1 SPEED LIMIT SIGN N T' SEE LEFT FOR R3 -1 NO RIGHT TURN o FOR SEWER REHAB. TRAFFI CONTROL PLAN J. Contractor shall notify all affected residents and businesses five working days R3 -4 NO U -TURN i l •' SOUTH COAST DR. @ HARBOR BL. v—�.— R3 -7 RIGHT LANE MUST TURN RIGHT prior construction. NOT TO SCALE R3 -18 NO LEFT /U TURN > DRIVEWAY R4 -7 KEEP RIGHT K. All advanced warning signs shall be equipped with flags during day time working M hours and with warning lights at night. R4 -8 KEEP LEFT ® HARBOR BL. R5 -1 DO NOT ENTER N /� S S •a L. Traffic signals shall remain in operation at all times. Conflicting traffic signal R5 -1a WRONG WAY _ SS- SC3 M4 -10(R R9 -3a NO PEDESTRIAN SYMBOL SIGN R2 -1(45) indications shall be covered and signal operation during each construction phase shall wn e(L) be coordinated with and approved by the City Engineer. R9- 3b(L /R) USE CROSSWALK (LEFT /RIGHT) rye R10 -11 NO TURN ON RED coo _') R11 -2 ROAD CLOSED PROPOSED o STREET C CLEARANCE � o COVER N/B PROTECTED C RIGHT TURN SIGNAL R I -405 FWY. ® INDICATIONS DURING IKEA 4 LA TIMES SC3 a RESIDEN AL OFFICES SIB ON -RAMP R3 -7(R)j THIS PHASE OF WORK. ' j _ b M(✓ HARBOR BL. wlu4 350 U ___ QLT a pLY R3 -7(R) R9 -3o I R3 -7(R) .� R9 -3a - - - - -- _ - -- /� W20-1 O Q — - - - -- R3_ \ R3- 2— _— _— _— _— �2ASED 01 ------- - - - - -- / 4' 83-18 Jl R3-16 • • _ (1 — m'_ . N -- - - -- — - - - - - - - - `� a - - - - -- C— ' R — — — — — — — \ R11-2 R3 -a i `1 — — — — - — — — — — — Of 0 — — — — — — — — — -- — -- — — — — — — — — — — w R3-11 -- - - - - -- •C17(30)• 17Z, • _R3. --1 11 R3 -1 ,-;:7 • 20 -5(R) wa -1a 8(L) I 7 /o =— f - - - - /o W20-1 y R5 -1 V R5 -16— R2 -1(40) BUS R5 -1 - -- R3 -7(R) f � M4 -18(R) 11hTl � R5 -1a ® R9 -3a a STOP � M4 -8a R9 -3b 4 DRIVEWAY 0 S K , FAIRVIEW ST. SS 4 350' 350' 350' �5' W20-1 320' MERGE TAPER � � SOUTH COAST DR. SS: (SPECIAL SIGN) R3 -7(R) �---I� I —R3 7`R, I -405 NIB _ - EASTBOUND OFF RAMP SOUTH COAST DR. CONTRACTOR SHALL PROVIDE �p Q'OFEESSIO,4 CLOSED AT FLAGGERS FOR PIED XING �o HARBOR . DURING CONSTRUCTION. (dates) — CONTRACTOR SHALL SHALL NOTIFY (times)Gi� N0. 14 A LA TIMES AND IKEA AT LEAST USE ALT. ROUTES - EIF. 12 -31 -12 50 0 50 100 150 sf �� \p 1 WEEK PRIOR TO CONSTRUCTION. 5" LETTERING, BLACK — — — — — — — — — — — P q` CALIECR ON ORANGE SIGNFACE. - -- _— AS BUILT 9� GRAPHIC SCALE 1' = 50' TO BE POSTED 1 WEEK r/o T510 -9 HARBORSOCOST— CLOS— Pi— BO.DWG PRIOR TO CONSTRUCTION. 11/25/2011 REVISIONS Unde round Service Alert Submitted By: COSTA MESA SANITARY DISTRICT COSTA MESA SANITARY DISTRICT SHEET 9 TRAFFIC CONTROL PLAN TRAFFIC CONTROL ENGINEERING, INC. DISTRICT ENGINEER PROJECT NO. 189 N0. DATE DESCRIPTION r G4 TOLL FREE CALL' COSTA MESA SANITARY DISTRICT SEWER REHAB. 1 —MO- 422 -4133 231 E. IMPERIAL SUITE 241 REHABILITATION OF SIX SEWERS SOUTH COAST DR. ©HARBOR BL. FULLERTON, CA 9283283 5 (714) 447 -6077 FAX (714) 447 -6081 TRANSFERRED TO CMSD TWO WORKING DAYS BEFORE YOU DIG ROBIN B. HAMERS R.C.E. 31720 DATE OF 5 N a 0 Is 1 TRAFFIC REQUIREMENTS: SOUTH COAST DR. M. Contractor shall Place additional "LANE CLOSED" (C30) signs on Type II barricades at Harbor Blvd.: Close northbound right turn lanes and southbound left turn 150 foot intervals throughout extended work areas in each lone that is closed. Install lanes during working hours. Maintain three northbound through lanes and " all southbound through lanes during this phase of work. OPEN TRENCH" (C27) signs whenever an open excavation area exists adjacent to the n traveled way. 500+ South Coast Dr.: Eastbound traffic may be closed during working hours. SC3: DETOUR Q GHT LAN N. All temporary traffic control devices shall be removed following completion of each I I R3 -7 R3 -7(R): MusT W4 -2(R): Prohibit left turns when in conflict with construction and when construction stage and the permanent traffic control devices shall be restored by the W20-1 RN RIGM left turn visibility is restricted by construction. contractor upon completion of project. T I I LEGEND: RoAO woRK C1 7(30): SPEED DMIT ROAD Working Hours : Night Work. Exact work hours to be approved by City of Costa Mesa. O. Contractor shall cover all existing speed limit signs and replace with C17 (xx) MPH Road Work Speed Limit Sign) during construction. I I : EXISTING SIGN (CA Code) 30 ® W20 -1: AHEAD All open excavations on public streets shall be back - filled or steel - plated 350' R3 -18: P. Contractor shall replace/repair all damn ed striping with temporary striping or I F NEW SIGN AND POST (anti -skid plates) for traffic to the satisfaction of City Engineer 9 P 9 P Y P 9 �{ outside the working hours. Traffic and roadways shall be restored to normal raised pavement markers at end of each working day. V I OPEN conditions during non - working hours. w2o-3 11 TYPE TWO BARRICADE C27: TRENCH W2O -2. AHEAD ROAD 0. Contractor shall comply with the requirements of the American Disability Act I I-I TYPE THREE BARRICADE (cA code) R11 -2: CLOSED TRAFFIC CONTROL PLAN GENERAL NOTES: Accessibility Guidelines and with the California Accessibility Guidelines as W4-10(j related to pedestrian access and shall maintain pedestrian access at all times T III I 0 : DELINEATOR WITH WHITE REFLECTIVE TAPE A. It is the responsibility of the contractor performing work on a public per ADA requirements. Sidewalk closure /detour shall comply with the MUTCD standards. y street to install and maintain the traffic control devices as shown herein, I : ARROW BOARD LANE ROAD 350' � C3D: CLOSED W20 -3; CLOSED as well as any such additional traffic control devices as may be required to R. Contractor shall cover or remove all conflicting signs. I (CA Code) M4 -Sa: DETOUR AHEAD insure the safe movement of traffic and pedestrians through or around the work I I : ARROW BOARD(CAUSION MODE) area and provide maximum protection and safety to construction workers. S. Contractor shall post "symbol" uneven lanes, "Steel Plates Ahead" or "Bump° signs, for pavement surface disruptions of 1/2 in. or greater. Pavement v+20--2 I I O : SIGNALIZED INTERSECTION B. All delineators shall be equipped with reflective bond at night time. disruptions of 1 in. or greater shall have beveled edge of four(4) horizontal to : DIRECTION OF TRAVEL M4 -10: W20 -5(R): CLOSED inr"�E D ® C. The contractor shall notify City of Costa Mesa at least five working days in one(1) vertical. lal AHEAD advance of implementing any construction detour. T. Contractor shall install "CAUTION STEEL PLATES AHEAD" and /or "ROUGH ROAD" signs M I I ® : CLOSE BUS STOP D. All signs, delineators, barricades, etc. and their installation shall conform in advance of steel plate bridging. 350' I I © : COVER EX. CONFLICTING SIGN DURING CONSTRUCTION to the State of California Standard Specifications latest edition, the California I I R3 -4: W1 -6(R): OM4 -3: Manual on Uniform Traffic Control Devices (MUTCD) 2006 Edition and the Work Area M4 -10(L) : CHANGEABLE MESSAGE SIGN (RED) Traffic Control Handbook (WATCH, latest Edition). SIGNS: (ALL SIGNS SHALL BE REFLECTORIZED AND OF STANDARD SIZE. WORK AREA WARNING SIGNS TO BE DETERMINED BY CITY.) I I I (EXACT LOCATIONS & MESSAGES E. City of Costa Mesa reserves the right to observe these traffic control plans in use SHALL BE ORANGE SIGN FACE.) I and to make any necessary changes as field conditions warrant. Any changes shall supersede these plans and be done per MUTCD with the approval of City Engineer. aL� Revised traffic control plans may be required by City. Exact location of all C17(30) 30 MPH CONSTRUCTION ZONE SPEED LIMIT (CA Code) 0, equipment and traffic control devices shall be determined by the Engineer. C27 OPEN TRENCH (CA Code) F. All traffic control devices, stripes, markings, legends and raised pavement C30 LANE CLOSED (CA Code) markers shall conform to 2006 California MUTCD, Caltrans Standard Plans, and R3 -7(R) Standard Specifications (most recent edition). W1 -6 SINGLE HEAD ARROW SIGN TRAFFIC DETOUR PLAN FOR W4- 1a(L /R) THRU TRAFFIC MERGE LEFT /RIGHT SIGN G. All traffic control devices shall be kept in their proper position at all times, W4 -2 PAVEMENT WIDTH TRANSITION SIGN E/B SOUTH COAST DR. CLOSURE and shall be repaired, replaced, or cleaned as necessary to preserve their appearance W20 -1 ROAD WORK AHEAD and continuity. W20 -2 DETOUR AHEAD AT HARBOR BLVD. W20 -3 ROAD CLOSED AHEAD •• 8 H. All traffic lanes shall have a minimum of 5 feet clearance from open excavations W20- 5(L /R) LEFT /RIGHT LANE CLOSED AHEAD (CA Code) and a minimum of 2 feet from vertical obstructions. POT HOLING /DRILLING I. Contractor shall provide flaggers as deemed necessary by Engineer. R2 -1 SPEED LIMIT SIGN N T' SEE LEFT FOR R3 -1 NO RIGHT TURN o FOR SEWER REHAB. TRAFFI CONTROL PLAN J. Contractor shall notify all affected residents and businesses five working days R3 -4 NO U -TURN i l •' SOUTH COAST DR. @ HARBOR BL. v—�.— R3 -7 RIGHT LANE MUST TURN RIGHT prior construction. NOT TO SCALE R3 -18 NO LEFT /U TURN > DRIVEWAY R4 -7 KEEP RIGHT K. All advanced warning signs shall be equipped with flags during day time working M hours and with warning lights at night. R4 -8 KEEP LEFT ® HARBOR BL. R5 -1 DO NOT ENTER N /� S S •a L. Traffic signals shall remain in operation at all times. Conflicting traffic signal R5 -1a WRONG WAY _ SS- SC3 M4 -10(R R9 -3a NO PEDESTRIAN SYMBOL SIGN R2 -1(45) indications shall be covered and signal operation during each construction phase shall wn e(L) be coordinated with and approved by the City Engineer. R9- 3b(L /R) USE CROSSWALK (LEFT /RIGHT) rye R10 -11 NO TURN ON RED coo _') R11 -2 ROAD CLOSED PROPOSED o STREET C CLEARANCE � o COVER N/B PROTECTED C RIGHT TURN SIGNAL R I -405 FWY. ® INDICATIONS DURING IKEA 4 LA TIMES SC3 a RESIDEN AL OFFICES SIB ON -RAMP R3 -7(R)j THIS PHASE OF WORK. ' j _ b M(✓ HARBOR BL. wlu4 350 U ___ QLT a pLY R3 -7(R) R9 -3o I R3 -7(R) .� R9 -3a - - - - -- _ - -- /� W20-1 O Q — - - - -- R3_ \ R3- 2— _— _— _— _— �2ASED 01 ------- - - - - -- / 4' 83-18 Jl R3-16 • • _ (1 — m'_ . N -- - - -- — - - - - - - - - `� a - - - - -- C— ' R — — — — — — — \ R11-2 R3 -a i `1 — — — — - — — — — — — Of 0 — — — — — — — — — -- — -- — — — — — — — — — — w R3-11 -- - - - - -- •C17(30)• 17Z, • _R3. --1 11 R3 -1 ,-;:7 • 20 -5(R) wa -1a 8(L) I 7 /o =— f - - - - /o W20-1 y R5 -1 V R5 -16— R2 -1(40) BUS R5 -1 - -- R3 -7(R) f � M4 -18(R) 11hTl � R5 -1a ® R9 -3a a STOP � M4 -8a R9 -3b 4 DRIVEWAY 0 S K , FAIRVIEW ST. SS 4 350' 350' 350' �5' W20-1 320' MERGE TAPER � � SOUTH COAST DR. SS: (SPECIAL SIGN) R3 -7(R) �---I� I —R3 7`R, I -405 NIB _ - EASTBOUND OFF RAMP SOUTH COAST DR. CONTRACTOR SHALL PROVIDE �p Q'OFEESSIO,4 CLOSED AT FLAGGERS FOR PIED XING �o HARBOR . DURING CONSTRUCTION. (dates) — CONTRACTOR SHALL SHALL NOTIFY (times)Gi� N0. 14 A LA TIMES AND IKEA AT LEAST USE ALT. ROUTES - EIF. 12 -31 -12 50 0 50 100 150 sf �� \p 1 WEEK PRIOR TO CONSTRUCTION. 5" LETTERING, BLACK — — — — — — — — — — — P q` CALIECR ON ORANGE SIGNFACE. - -- _— AS BUILT 9� GRAPHIC SCALE 1' = 50' TO BE POSTED 1 WEEK r/o T510 -9 HARBORSOCOST— CLOS— Pi— BO.DWG PRIOR TO CONSTRUCTION. 11/25/2011 REVISIONS Unde round Service Alert Submitted By: COSTA MESA SANITARY DISTRICT COSTA MESA SANITARY DISTRICT SHEET 9 TRAFFIC CONTROL PLAN TRAFFIC CONTROL ENGINEERING, INC. DISTRICT ENGINEER PROJECT NO. 189 N0. DATE DESCRIPTION r G4 TOLL FREE CALL' COSTA MESA SANITARY DISTRICT SEWER REHAB. 1 —MO- 422 -4133 231 E. IMPERIAL SUITE 241 REHABILITATION OF SIX SEWERS SOUTH COAST DR. ©HARBOR BL. FULLERTON, CA 9283283 5 (714) 447 -6077 FAX (714) 447 -6081 TRANSFERRED TO CMSD TWO WORKING DAYS BEFORE YOU DIG ROBIN B. HAMERS R.C.E. 31720 DATE OF 5 N a 0