Loading...
S-2006-6.1-6.11;ENERAL NOTES ALL WORK SHALL BE IN ACCORDANCE WITH THE GRADING CODE OF THE COUNTY ORANGE AND ANY SPECIAL REQUIREMENTS OF THE PERMIT. A COPY OF THE TRADING CODE AND MANUAL SHALL BE RETAINED ON THE JOB SITE WHILE WORK IS IN ROGRESS. WHEN REFERENCED ON THE PLANS, A COPY OF PF &RD STANDARD LANS SHALL ALSO BE RETAINED ON THE SITE. I. GRADING SHALL NOT BE STARTED WITHOUT FIRST NOTIFYING THE DISTRICT GRADING IN'ECTOR. A PRE - GRADING MEETING ON THE SITE IS REQUIRED BEFORE START OF .GADING WITH THE FOLLOWING PEOPLE PRESENT: LESSEE, GRADING CONTRACTOR, rSIGN CIVIL ENGINEER, SOIL ENGINEER, ENGINEERING GEOLOGIST, DISTRICT GRADING ISPECTOR, ARCHAEOLOGIST, AND PALEONTOLOGIST. THE REQUIRED INSPECTIONS FOR ; RADING WILL BE EXPLAINED AT THIS MEETING. 3. ISSUANCE OF A GRADING PERMIT DOES NOT ELIMINATE THE NEED FOR PERMITS FROM OTHER AGENCIES WITH REGULATORY RESPONSIBILITIES FOR CONSTRUCTION ACTIVITIES ASSOCIATED WITH THE WORK AUTHORIZED ON THIS PLAN. 4. THE GRADING PERMIT AND AN APPROVED COPY OF THE GRADING PLAN SHALL BE ON THE PERMITTED SITE WHILE WORK IS IN PROGRESS. 5. PRELIMINARY SOIL AND GEOLOGY REPORTS AND ALL SUBSEQUENT REPORTS AS APPROVED BY CITY OF COSTA MESA BUILDING DEPARTMENT ARE CONSIDERED A PART OF THE APPROVED GRADING PLAN. 6. THE SOIL ENGINEER AND ENGINEERING GEOLOGIST SHALL PERFORM SUFFICIENT INSPECTIONS AND BE AVAILABLE DURING GRADING AND CONSTRUCTION TO VERIFY COMPLIANCE WITH THE PLANS, SPECIFICATIONS AND THE CODE WITHIN THEIR PURVIEW. 7. THE PROJECT CIVIL ENGINEER SHALL BE AVAILABLE DURING GRADING TO VERIFY COMPLIANCE WITH THE PLANS, SPECIFICATIONS, CODE AND ANY SPECIAL CONDITIONS OF THE PERMIT WITHIN THEIR PURVIEW. 8. SUBDRAIN OUTLETS SHALL BE COMPLETED AT THE BEGINNING OF THE SUBDRAIN CONSTRUCTION. 9. THE EXACT LOCATION OF THE SUB DRAINS SHALL BE SURVEYED IN THE FIELD FOR LINE /GRADE AND SHOWN ON AS- GRADED PLANS. F SHALL BE PROPERLY PREPARED AND APPROVED IN 10. AREAS TO RECEIVE ILL E WRITING BY THE SOIL ENGINEER AND THE BUILDING OFFICIAL PRIOR TO PLACING FILL. 11. ALL EXISTING FILLED SHALL BE APPROVED BY THE BUILDING OFFICIAL OR REMOVED PRIOR TO PLACING ADDITIONAL FILLS. 12. FILLS SHALL BE COMPACTED THROUGHOUT TO A MINIMUM OF 90% RELATIVE COMPACTION. AGGREGATE BASE FOR ASPHALTIC AREAS SHALL BE COMPACTED TO A MINIMUM OF 95% RELATIVE COMPACTION. MAXIMUM DENSITY SHALL BE DETERMINED BY UNIFORM BUILDING CODE STANDARD NO. 71 -1 OR APPROVED EQUIVALENT AND FIELD DENSITY BY UNIFORM BUILDING CODE STANDARD NO. 70 -2 OR APPROVED EQUIVALENT. 13. ALL TRENCH BACKFILLS SHALL BE TESTED AND APPROVED BY THE SOIL ENGINEER PER GRADE CODE. 14. ANY EXISTING IRRIGATION LINES AND CISTERNS SHALL BE REMOVED OR CRUSHED IN PLACE AND APPROVED BY THE BUILDING OFFICIAL AND SOIL ENGINEER. 15. ANY EXISTING WATER WELLS SHALL BE ABANDONED IN COMPLIANCE WITH THE SPECIFICATIONS APPROVED BY ORANGE COUNTY, HEALTH CARE AGENCY, AND DIVISION OF ENVIRONMENTAL HEALTH. 16. ANY EXISTING CESSPOOLS AND SEPTIC TANKS SHALL BE ABANDONED IN COMPLIANCE WITH THE UNIFORM PLUMBING CODE TO THE APPROVAL OF PDSD /BUILDING INSPECTION. 17. STOCKPILING OF EXCESS MATERIAL SHALL BE APPROVED BY THE BUILDING OFFICIAL PRIOR TO EXCAVATION. 18. EXPORT SOIL MUST BE TRANSPORTED TO A LEGAL DUMP OR TO A PERMITTED SITE APPROVED BY THE DISTRICT GRADING INSPECTOR. 19. THE CONTRACTOR SHALL COMPLY WITH THE GRADING CODE REQUIREMENTS FOR HAUL ROUTES WHEN AN EXCESS OF 5,000 CUBIC YARDS OF EARTH IS TRANSPORTED TO OR FROM A PERMITTED SITE ON PUBLIC ROADWAYS. 20. THE CONTRACTOR IS RESPONSIBLE FOR DUST CONTROL MEASURES. 21. THE CONTRACTOR SHALL GIVE REASONABLE NOTICE TO THE OWNER OF ADJOINING LANDS AND BUILDINGS PRIOR TO BEGINNING EXCAVATIONS WHICH MAY AFFECT THE LATERAL AND SUBJACENT SUPPORT OF THE ADJOINING PROPERTY. THE NOTICE SHALL STATE THE INTENDED DEPTH OF EXCAVATION AND WHEN THE EXCAVATION WILL COMMENCE. THE ADJOINING OWNER SHALL BE ALLOWED AT LEAST 30 DAYS AND REASONABLE ACCESS ON THE PERMITTED PROPERTY TO PROTECT HIS STRUCTURE, IF HE SO DESIRES, UNLESS OTHERWISE PROTECTED BY LAW. 22. ALL CONCRETE STRUCTURES THAT COME IN CONTACT WITH THE ON -SITE SOILS SHALL BE CONSTRUCTED WITH TYPE V CEMENT (fc=4,500 psi) 23. SLOPES EXCEEDING 5 FEET IN HEIGHT SHALL BE PLANTED WITH AN APPROVED PLANT MATERIAL. IN ADDITION, SLOPES EXCEEDING 15 FEET IN HEIGHT SHALL BE PROVIDED WITH AN APPROVED IRRIGATION SYSTEM, UNLESS OTHERWISE APPROVED BY THE BUILDING OFFICIAL. 24. ALL EXISTING DRAINAGE COURSES THROUGH THIS SITE SHALL REMAIN OPEN UNTIL FACILITIES TO HANDLE STORM WATER ARE APPROVED AND FUNCTIONAL; HOWEVER, IN ANY CASE, THE PERMIT-FEE SHALL BE HELD LIABLE FOR ANY DAMAGE DUE TO OBSTRUCTING NATURAL DRAINAGE PATTERNS. 25. SANITARY FACILITIES SHALL BE MAINTAINED ON THE SITE. 26. THE LOCATION AND PROTECTION OF ALL UTILITIES IS THE RESPONSIBILITY OF THE PERMITTEE. 27. APPROVED PROTECTIVE MEASURES AND TEMPORARY DRAINAGE PROVISIONS SHALL BE USED TO PROTECT ADJOINING PROPERTIES DURING GRADING. 28. CONSTRUCTION, GRADING, MATERIALS DELIVERY, EQUIPMENT OPERATION OR OTHER NOISE - GERNERATING ACTIVITY SHALL NOT OCCUR BETWEEN THE HOURS OF 8 P.M. AND 7 A.M., MONDAY THROUGH FRIDAY, NOR BETWEEN THE HOURS OF 7 P.M. AND 8 A.M., ON SATURDAY, SUNDAY, AND FEDERAL HOLIDAYS. EXCEPTIONS MAY BE MADE FOR ACTIVITIES THAT WILL NOT GENERATE NOISE AUDIBLE FROM OFF SITE, SUCH AS PAINTING AND OTHER QUIET INTERIOR WORK. Underground Service Alerf BEFORE yo y o ° Call: TOLL FREE 1-800 422 -4133 TWO WORKING DAYS BEFORE YOU DIG CITY OF COSTA MESA GENERAL NOTES (CONT. (A) ALL CONSTRUCTION VEHICLES OR EQUIPMENT, FIXED OR MOBILE, OPERATED WITHIN 1,000' OF A DWELLING SHALL BE EQUIPPED WITH PROPERLY OPERATING AND MAINTAINED MUFFLERS. (B) ALL OPERATIONS SHALL COMPLY WITH ORANGE COUNTY CODIFIED ORDINANCE DIVISION 6 (NOISE CONTROL). (C) STOCKPILING AND /OR VEHICLE STAGING AREAS SHALL BE LOCATED AS FAR AS PRACTICABLE FROM DWELLINGS AND WITHIN THE LIMITS OF GRADING PERMIT. 29. GRADING AND EXCAVATION SHALL BE HALTED DURING PERIODS OF HIGH WINDS. ACCORDING TO AQMD MEASURE F -4, HIGH WINDS ARE DEFINED AS 30 MPH OR GREATER. THIS LEVEL OCCURS ONLY UNDER UNUSUALLY EXTREME CONDITIONS, SUCH AS SANTA ANA WIND CONDITIONS. 30. MINIMUM ASPHALT SECTIONS MUST BE PER CODE: PARKING STALLS = 3" A/C OVER 6" A /B, DRIVEWAYS = 3" A/C OVER 10" (A /B). OR PRIOR TO ROUGH GRADE RELEASE FOR BUILDING PERMITS BY THE DISTRICT GRADING INSPECTOR, THE SOIL ENGINEER SHALL SUBMIT FOR APPROVAL, PAVEMENT SECTION RECOMMENDATIONS BASED ON 'R' VALUE ANALYSIS OF THE SUB -GRADE SOILS, AND EXPECTED TRAFFIC INDICES. REFER TO SOILS REPORT FOR RECOMMENDED SECTIONS. 31. ASPHALT CONCRETE SHALL BE CONSTRUCTED PER THE REQUIREMENTS OF PF &RD STANDARD PLAN NO. 1805 32. AGGREGATE BASE SECTIONS SHALL BE CONSTRUCTED PER PF &RD STANDARD NO. 1804. 33. ROOF GUTTERS SHALL BE INSTALLED TO PREVENT ROOF DRAINAGE FROM FALLING ON MANUFACTURED SLOPES. 34. THE CIVIL ENGINEER, AS A CONDITION OF ROUGH GRADE APPROVAL, SHALL PROVIDE A BLUE TOP WITH ACCOMPANYING WITNESS STAKE, SET AT THE CENTER OF EACH PAD REFLECTING THE PAD ELEVATION FOR PRECISE PERMITS AND A BLUE TOP WITH WITNESS STAKE SET AT THE DRAINAGE SWALE HIGH POINT REFLECTING THE HIGH POINT ELEVATION FOR PRELIMINARY PERMITS. 35. PRIOR TO FINAL APPROVAL THE CIVIL I T TH ENGINEER SHALL CERTIFY 0 E BUILDING OFFICIAL THE AMOUNT OF EARTH MOVED DURING THE GRADING OPERATION. 36. THE ENGINEERING GEOLOGIST SHALL PERFORM PERIODIC INSPECTIONS AND SUBMIT A COMPLETE REPORT AND MAP UPON COMPLETION OF THE ROUGH GRADING. 37. THE GRADING CONTRACTOR SHALL SUBMIT A STATEMENT OF COMPLIANCE TO THE APPROVED GRADING PLAN PRIOR TO FINAL APPROVAL. 38. THE COMPACTION REPORT AND APPROVAL FROM THE SOIL ENGINEER SHALL INDICATE THE TYPE OF FIELD TESTING PERFORMED. THE METHOD OF OBTAINING THE IN -PLACE DENSITY SHALL BE IDENTIFIED WHETHER SAND CONE, DRIVE RING, OR NUCLEAR, AND SHALL BE NOTED FOR EACH TEST. SUFFICIENT MAXIMUM DENSITY DETERMINATIONS SHALL BE PERFORMED TO VERIFY THE ACCURACY OF THE MAXIMUM DENSITY CURVES USED BY THE FIELD TECHNICIAN. 39. IN THE EVENT THAT SOIL CONTAMINATION IS DISCOVERED DURING EXCAVATION AND REMOVAL OF AN EXISTING TANK, WORK SHALL BE STOPPED UNTIL A SITE ASSESSMENT AND MITIGATION PLAN HAS BEEN PREPARED, SUBMITTED AND APPROVED BY HCA /ENVIRONMENTAL HEALTH AND PDSD /GRADING. 40. HAUL ROUTES MUST BE APPROVED BY CITY OF COSTA MESA ENGINEERING DIVISION. 41. PRIVATE ON -SITE DRAINAGE FACILITIES AND PARKWAY CULVERT OR DRAINS WILL NOT BE MAINTAINED BY CITY OF COSTA MESA; THEY SHALL BE MAINTAINED BY THE LESSEE OF THE PROPERTY. PRIVATE LATERAL CONNECTIONS TO CITY STORM DRAIN WILL REQUIRE A HOLD HARMLESS AGREEMENT PRIOR TO ISSUANCE OF PERMIT. 42. ALL LANDSCAPED AREAS SHALL BE SEPARATED FROM PAVED VEHICULAR AREAS BY 6" HIGH CONTINUOUS PORTLAND CEMENT CONCRETE. 43. ALL HYDRANTS SHALL BE INSTALLED AND OPERABLE PRIOR TO THE INITIATION OF COMBUSTIBLE CONSTRUCTION. 44. PROVIDE "BLUE DOT' REFLECTIVE MARKERS FOR ALL ON -SITE FIRE HYDRANTS, 45. ALL NEWLY PARCELS SHALL HAVE SEPARATE SEWER SERVICE MEETING COSTA MESA SANITARY DISTRICT REQUIREMENTS (949) 631 -1731. 46. APPROVAL OF THIS PROJECT WILL NOT BE VESTED OR FINAL UNTIL THE FILING FEE (REQUIRED UNDER SECTION 711.4 OF THE FISH AND GAME CODE) HAS BEEN PAID [PRC 21089(8)]. 47. TRASH ENCLOSURE(S) AND PARKING LIGHTS REQUIRE A SEPARATE PERMIT. 48. A) SIDEWALKS SHALL COMPLY WITH 2001 CBC SEC. 11338.7 B) PATH OF TRAVEL SHALL COMPLY WITH 2001 CBC SEC. 11278 & 1114B.1.2 C) PARKING SIGNAGE SHALL COMPLY WITH 2001 CBC SEC. 1129B.5 D) RAMPS AND CURB RAMPS SHALL COMPLY WITH 2001 CBC SEC. 1133B.5 & 11278.5 NOTICE TO CONTRACTOR CONTRACTOR 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 CONTIUOUSLY AND NOT BE LIMITED TO NORMAL WORKING HOURS; AND THAT THE CONTRACTOR SHALL DEFEND, INDEMNIFY AND HOLD THE OWNER AND THE ENGINEER HARMLESS FROM ANY AND ALL LIABILITY, REAL OR ALLEGED, IN CONNECTION WITH THE PERFORMANCE OF WORK ON THIS NOTE PRECISE GRADING PLANS FOR PLAZA RESIDENCES PHASE 2 TRACT 16382 1901 NEWPORT BLVD. COSTA MESA, CALIFORNIA ENVIRONMENTAL NOTES 55. THE CONTRACTOR SHALL NOTIFY ALL SUBCONTRACTORS AND MATERIAL SUPPLIERS THAT DUMPING OF CHEMICALS INTO THE STORM DRAIN SYSTEM OR THE WATERSHED IS PROHIBITED. 56. CONTRACTOR SHALL MAINTAIN CONSTRUCTION SITE IN SUCH A CONDITION THAT AN ANTICIPATED STORM DOES NOT CARRY WASTES OR POLLUTANTS OFF THE SITE. POTENTIAL POLLUTANTS INCLUDE BUT ARE NOT LIMITED TO: SOLID OR LIQUID CHEMICAL SPILLS; WASTES FROM PAINTS, STAINS, SEALANTS, GLUES, LIMES, PESTICIDES, HERBICIDES, WOOD PRESERVATIVES AND SOLVENTS; ASBESTOS FIBERS, PAINT FLAKES OR STUCCO FRAGMENTS; FUELS, OILS, LUBRICANTS, AND HYDRAULIC, RADIATOR OR BATTERY FLUIDS; FERTILIZERS, VEHICLE /EQUIPMENT WASH WATER AND CONCRETE WASH WATER; CONCRETE, DETERGENT OR FLOATABLE WASTES; WASTES FROM ANY ENGINE /EQUIPMENT STEAM CLEANING OR CHEMICAL DEGREASING; AND SUPER CHLORINATED POTABLE WATER LINE FLUSHING. - DURING CONSTRUCTION, THE CONTRACTOR SHALL DISPOSE OF SUCH MATERIALS IN A SPECIFIED AND CONTROLLED TEMPORARY AREA ON -SITE, PHYSICALLY SEPARATED FROM POTENTIAL STORM WATER RUNOFF, WITH ULTIMATE DISPOSAL IN ACCORDANCE WITH LOCAL, STATE AND FEDERAI REQUIREMENTS. 57. CONTRACTOR MAY DISCHARGE MATERIAL OTHER THAN STORM WATER ONLY WHEN NECESSARY FOR PERFORMANCE AND COMPLETION OF CONSTRUCTION PRACTICES AND WHERE THEY DO NOT: CAUSE OR CONTRIBUTE TO A VIOLATION OF ANY WATER QUALITY STANDARD; CAUSE OR THREATEN TO CAUSE POLLUTION, CONTAMINATION, OR NUISANCE; OR CONTAIN A HAZARDOUS SUBSTANCE IN A QUANTITY REPORTABLE UNDER FEDERAL REGULATIONS 40 CFR PARTS 117 AND 302. 58. DEWATER OF CONTAMINATED GROUNDWATER, OR DISCHARGE CONTAMINATED SOILS VIA SURFACE EROSION IS PROHIBITED. DEWATERING OF NON - CONTAMINATED GROUNDWATER REQUIRES A NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM PERMIT FROM THE RESPECTIVE STATE REGIONAL WATER QUALITY CONTROL BOARD. 59. SPECIAL NOTE: "SURVEY MONUMENTS SHALL BE PRESERVED AND REFERENCED BEFORE CONSTRUCTION AND REPLACED AFTER CONSTRUCTION PURSUANT TO SECTION 8771 OF THE BUSINESS AND PROFESSIONS CODE." ENGINEER'S NOTICE TO CONTRACTOR THE EXISTENCE AND LOCATION OF ANY UNDERGROUND UTILITIES OR SUBSTRUCTURES SHOWN HEREON WAS OBTAINED FROM A SEARCH OF AVAILABLE RECORDS. TO THE BEST OF OUR KNOWLEDGE, THERE ARE NO EXISTING UTILITIES EXCEPT THOSE SHOWN ON THESE PLANS. THE CONTRACTOR SHALL TAKE NECESSARY PRECAUTIONS TO PROTECT THE UTILITIES OR STRUCTURES SHOWN HEREON AND ANY OTHERS NOT OF RECORD OR NOT SHOWN ON THESE PLANS. EARTHWORK ESTIMATES AMOUNT RAW CUT 6,300 CY RAW FILL 1,000 CY TOTAL EXPORT 5,300 CY PARKING COUNT RESIDENTIAL 98 COMMERCIAL /RETAIL 391 PARKING TOTAL: 489 MONUMENT NOTE: SURVEYOR OR ENGINEER SHALL MONUMENT PROPERTY CORNERS BEFORE GRADING, EITHER WITH PERMANENT MONUMENTS OR TEMPORARY 1 FT LONG 1/2" DIAMETER METAL ROD DRIVEN INTO THE GROUND TO NEAR FLUSH AND MARKED WITH PAINT. SEPARATE APPROVAL AND PERMIT SHALL BE REQUIRED FOR: GEOTECHNICAL FIRM 1. OFF -SITE IMPROVEMENTS LEIGHTON & ASSOCIATES, INC. 2. TRASH ENCLOSURES 17781 COWAN ST. 3. SEWER CONNECTIONS IRVINE, CALIFORNIA 92614 4 PHONE: (949) 250 -1421 . WATER CONNECTIONS FAX: (949) 250 -1114 PATH OF TRAVEL SHALL COMPLY WITH 2001 CPC PROJECT NO. 010661 -001, DATED 5/21/02 SECTIONS 11148 1 2 AND 1127B PATH OF TRAVEL SHOWN ON ARCHITECT SITE PLAN. DETECTABLE WARNINGS SHALL COMPLY WITH 2001 CPC SECTIONS 1133B.8.3 1133B.8.5 AS SHOWN ON PLAN. MAP DATE IDENTIFIER DEVELOPER DATE OF u7 CwncE TD THIS W RUTTER DEVELOPMENT CORPORATION 05/25/06 BY:JMN DATE Or THIS PLOT 18012 COWAN SUITE 200 05/25/06 IRVINE, CA 92614 CONTACT: JAY RUTTER BASIS OF BEARINGS THE BEARINGS SHOWN HEREON ARE BASED ON THE BEARING BETWEEN O.C.S. HORIZONTAL CONTROL STATION GPS NO. 6204 AND STATION GPS NO. 6233 BEING N45 021'19 "E PER RECORDS ON FILE IN THE OFFICE OF THE ORANGE COUNTY SURVEYOR. PHONE: (949) 863 -1298 WDID NO. - -- SITE ACRE =1.97 AC NOTE: LOCATION OF EXISTING UTILITIES SHOWN ON THESE PLANS ARE OBTAINED FROM AVAILABLE RECORD DRAWINGS AND UNDERGROUND SERVICE ALERT MARKINGS. THIS DOES NOT GUARANTEE THE EXISTENCE OR NON- EXISTENCE OF SHOWN OR NOT SHOWN UTILITIES ON THESE PLANS. CONTRACTORS SHALL VERIFY SIZE, LOCATION, AND DEPTH OF EXISTING UTILITIES PRIOR TO COMMENCEMENT OF CONSTRUCTION AND NOTIFY THE DESIGN ENGINEER OF ANY DISCREPANCIES. BENCHMARK ORANGE COUNTY SURVEYOR BENCH MARK NO. 1E- 100 -74. ELEVATION: 95.630. DATUM: NAVD 88, 1995 DAIS ADJUSTMENT DESIGNED BY: TNN 01/05 FOUND 3 3/4" OCS ALUMINUM BENCHMARK DISK STAMPED "1E- 100 -74 ", SET IN THE DRAWN BY: TNN 01/05 SOUTHERLY CORNER OF A 4 FT. BY 8 FT. CONCRETE CATCH BASIN. MONUMENT IS LOCATED IN THE EASTERLY CORNER OF THE INTERSECTION OF NEWPORT BOULEVARD AND BROADWAY, 77 CHECKED BY: WLH 01/05 FT. NORTHEASTERLY OF THE CENTERLINE OF BROADWAY AND 54 FT. SOUTHEASTERLY OF THE - CENTER OF THE CENTER MEDIAN ALONG NEWPORT BOULEVARD. MONUMENT IS SET LEVEL WITH RECOMMENDED BY: THE SIDEWALK vi and U CONSTRUCT ACKER -STONE " EURO KOBBLE" CONCRETE PAVERS OVER 11" AGGREGATE BASE PER FORD RD. � ? PREPARTATION BERNARD ST. 26 a BERNARD ST. EA. � m COMPRESSIBLE MATERIALS ONSITE SHOULD BE REMOVED FROM FILL AREAS OR WHERE AND a TOP OF GRATE REMOVALS EXPOSED AT FINAL GRADE AND REPLACED WITH COMPACTED FILL. THE EXACT EXTENT OF EA. SOILS REPORT EXIST. CONTOUR SEE DETAIL ON SHEET 2. REMOVE EXIST. A.C. PAVEMENT AS REQUIRED. REMOVALS CAN BEST BE DETERMINED DURING GRADING WHEN DIRECT OBSERVATION AND * k 7]-FNRFAX CONSTRUCT 4" THICK A.C. OVER 9" THICK\�i �S�IhA.BL1. =5. T4 OR EVALUATION OF MATERIALS ARE POSSIBLE. REMOVALS SHOULD EXPOSE COMPETENT MATERIAL 6 FAIRFAX DR. PROJECT T EA. AND AND BE OBSERVED BY THE FIELD TECHNICIAN AND /OR GEOLOGIST PRIOR TO FILL PLACEMENT. r SITE INST. 12" H.D.P.E N -12 ADS PIPE OR APPROVED EQUIVi .ENT SITE CONSTRUCT ACKER -STONE " EURO KOBBLE" CONCRETE PAVERS OVER 11" AGGREGATE BASE PER 5,738 PREPARTATION DISPOSED OFFSITE 26 SOILS ENGINEER'S RECOMENDATIONS. SEE DETAIL ON SHEET 17 AND SEPARATE LANDSCAPE EA. AND CONFIRMATION OF THESE FINDINGS. COMPRESSIBLE MATERIALS ONSITE SHOULD BE REMOVED FROM FILL AREAS OR WHERE AND PLANS FOR SPECS.(T.1. =5.55, 95� RELATIVE COMPACTION) TOP OF GRATE REMOVALS EXPOSED AT FINAL GRADE AND REPLACED WITH COMPACTED FILL. THE EXACT EXTENT OF EA. SOILS REPORT EXIST. CONTOUR SEE DETAIL ON SHEET 2. REMOVE EXIST. A.C. PAVEMENT AS REQUIRED. REMOVALS CAN BEST BE DETERMINED DURING GRADING WHEN DIRECT OBSERVATION AND * k 5 CONSTRUCT 4" THICK A.C. OVER 9" THICK\�i �S�IhA.BL1. =5. 2,145 S.F. EVALUATION OF MATERIALS ARE POSSIBLE. REMOVALS SHOULD EXPOSE COMPETENT MATERIAL 6 CONSTRUCT LOCAL DEPRESSION PER CITY OF COSTA MESA STD. PLAN NO. 315 4 EA. AND AND BE OBSERVED BY THE FIELD TECHNICIAN AND /OR GEOLOGIST PRIOR TO FILL PLACEMENT. &-- INST. 12" H.D.P.E N -12 ADS PIPE OR APPROVED EQUIVi .ENT 96 L.F. THE DEPTH OF REMOVALS IN AREAS OF PROPOSED OF SHALLOW CUTS AND /OR FILLS IS P. THE SOILS REPORT AND THESE PLANS SHALL BE BROUGHT TO THE ATTENTION OF THE CIVIL 10 CONSTRUCT ENTRY GATE & PILASTER ON BERNARD STREET PER SEPARATE - ESTIMATED TO BE APPROXIMATELY 2 FEET BELOW THE EXISTING GROUND SURFACE IN AREAS - NOT USED -- -- UNDERLAIN BY TERRACE DEPOSITS. 103 CONTT. J.S. TYPE I PER RDMD STD. PLAN N0. 1310 2 EA. CONCRETE BUILDING SLABS SHALL BE 5 INCHES THICK, REINFORCED WITH #4 DEFORMED (PER PRELIMINARY GEOTECHNICAL INVESTIGATION REPORT PREPARED BY LEIGHTON AND 1 EA.. W. 19TH STREET 11 VICINITY - 3 EA. ASSOCIATES, INC. PROJECT NO. 010661 -001). 12 CONST. J.S. TYPE IV PER RDMD STD. PLAN NO. 1313 1 EA• 1 1 N.T.S. _ TOE OF SLOPE T. F. PRECISE GRADING AND STORM DRAIN CONSTRUCTION NOTES QUANTITIES 1 EA. THE PROPOSED CONSTRUCTION AT THE SITE SHOULD BE PERFORMED IN ACCORDANCE WITH CONSTRUCT 6" HIGH TYPE °A" CURB PER CITY OF COSTA MESA STD. PLAN N0. 311. 330 L.F. L.F. M `• J THE FOLLOWING RECOMMENDATIONS AND THE STANDARD GUIDELINES FOR GRADING PROJECTS "C � INCHES (I.E, 2 INCHES ABOVE AND 2 INCHES BELOW) OF SELECT. THE VISQUEEN SHOULD 15 INCLUDED IN APPENDIX E OF THE SOILS REPORT. 2 CONSTRUCT TYPE -6" CURB AND GUTTER PER CITY OF COSTA MESA STD. PLAN NO. 312. 757 L.F. 16 O 135 L.F. UTILITY CONDUITS TO PREVENT MOISTURE INTRUSION. A BASE COEFFICIENT OF FRICTION VISQUEEN IS UNDERLYING THE SLAB. 17 INSTALL 6" H. D. P.E. N -12 ADS PIPE OR APPROVED EQUAL. 60 L.F. RI S SHOULD BE REMOVED AND * * 3 CO ST UCT TY GRA SPAVE2 PER SEPARATE LANDSCAPE P N N 1l 0 S E 3 4 0 F. 225 L.F. ALL VEGETATION, DEBRIS, AND OTHER DELETERIOUS MATE AL PRIOR TO THE COMMENCEMENT OF GRADING OPERATIONS. ALL * * a CONSTRUCT ACKER -STONE " EURO KOBBLE" CONCRETE PAVERS OVER 11" AGGREGATE BASE PER 5,738 S. F.. DISPOSED OFFSITE 26 SOILS ENGINEER'S RECOMENDATIONS. SEE DETAIL ON SHEET 17 AND SEPARATE LANDSCAPE EA. AND CONFIRMATION OF THESE FINDINGS. COMPRESSIBLE MATERIALS ONSITE SHOULD BE REMOVED FROM FILL AREAS OR WHERE WALL PLANS FOR SPECS.(T.1. =5.55, 95� RELATIVE COMPACTION) TOP OF GRATE 0- EXPOSED AT FINAL GRADE AND REPLACED WITH COMPACTED FILL. THE EXACT EXTENT OF EA. SOILS REPORT EXIST. CONTOUR SEE DETAIL ON SHEET 2. REMOVE EXIST. A.C. PAVEMENT AS REQUIRED. REMOVALS CAN BEST BE DETERMINED DURING GRADING WHEN DIRECT OBSERVATION AND * k 5 CONSTRUCT 4" THICK A.C. OVER 9" THICK\�i �S�IhA.BL1. =5. 2,145 S.F. EVALUATION OF MATERIALS ARE POSSIBLE. REMOVALS SHOULD EXPOSE COMPETENT MATERIAL 6 CONSTRUCT LOCAL DEPRESSION PER CITY OF COSTA MESA STD. PLAN NO. 315 4 EA. AND AND BE OBSERVED BY THE FIELD TECHNICIAN AND /OR GEOLOGIST PRIOR TO FILL PLACEMENT. &-- INST. 12" H.D.P.E N -12 ADS PIPE OR APPROVED EQUIVi .ENT 96 L.F. THE DEPTH OF REMOVALS IN AREAS OF PROPOSED OF SHALLOW CUTS AND /OR FILLS IS P. THE SOILS REPORT AND THESE PLANS SHALL BE BROUGHT TO THE ATTENTION OF THE CIVIL 10 CONSTRUCT ENTRY GATE & PILASTER ON BERNARD STREET PER SEPARATE - ESTIMATED TO BE APPROXIMATELY 2 FEET BELOW THE EXISTING GROUND SURFACE IN AREAS - NOT USED -- -- UNDERLAIN BY TERRACE DEPOSITS. 103 CONTT. J.S. TYPE I PER RDMD STD. PLAN N0. 1310 2 EA. CONCRETE BUILDING SLABS SHALL BE 5 INCHES THICK, REINFORCED WITH #4 DEFORMED 10 INSTALL COS MODEL PMIU20 15 STORM WATER TREAT, :NT UNIT OR APPROVED EQUAL. 1 EA.. REINFORCING BARS SPACED A MAXIMUM OF 16 INCHES IN EACH DIRECTION. SPECIAL CARE 11 CONST. J.S. TYPE VI PER RDMD STD. PLAN NO. 1315 3 EA. SHOULD BE TAKEN FOR PLACING THE REINFORCEMENT AT THE DESIGNED LOCATIONS IN THE 12 CONST. J.S. TYPE IV PER RDMD STD. PLAN NO. 1313 1 EA• SLAB. SLABS SHOULD BE DESIGNED BY THE STRUCTURAL ENGINEER. _ _ TOE OF SLOPE T. F. 13 INSTALL 36 "x36" BROOKS PRODUCT CATCH BASIN WITH 3636 STEEL TRAFFIC GRATE. 1 EA. THE SLAB ON GRADE CAN BE DAMP - PROOFED USING A MOISTURE BARRIER. THE MOISTURE 14 INST. 24" H.D.P.E. N -12 ADS PIPE OR APPROVED EQUIVALENT 161 L.F. SENSITIVE SLABS SHOULD BE UNDERLAIN BY VISQUEEN INTERBEDDED AT A MINIMUM OF 4 L. 1 � INCHES (I.E, 2 INCHES ABOVE AND 2 INCHES BELOW) OF SELECT. THE VISQUEEN SHOULD 15 REMOVE PLUG AND JOIN SOUND OR SCREEN WALL HAVE A MINIMUM THICKNESS OF 6 MILS AND PROPERLY TAPED AND TUCKED AT EDGES AND 16 INST. 18" H.D.P.E. N -12 ADS PIPE OR APPROVED EQUIVALENT 135 L.F. UTILITY CONDUITS TO PREVENT MOISTURE INTRUSION. A BASE COEFFICIENT OF FRICTION VISQUEEN IS UNDERLYING THE SLAB. 17 INSTALL 6" H. D. P.E. N -12 ADS PIPE OR APPROVED EQUAL. 60 L.F. SHOULD NOT BE APPLIED TO SLAB -ON -GRADE WHEREVER ASPHALT CONCRETE "WIDE "V' W1.4xW1:'4f W.W.M. 225 L.F. CENTER LINE 18 CONSTRUCT 12 x 6" DEEP x 4" THICK CONCRETE GUTTER WITH 6x6-- M.H. MANHOLE COMPACTION 19 R.D.M.D. RESOURCES & DEVELOPMENT EA. FILL MATERIALS, UNLESS OTHERWISE INDICATED BY THE GEOTECHNICAL ENGINEER, SHOULD BE 20 CONNECT E XIST 4" ROOF DRAIN OUTLET TO NEW 8" STORM DRAIN LINE 1 4 PATH OF TRAVEL COMPACTED TO AT LEAST 90 PERCENT OF THE MAXIMUM DRY DENSITY AS DETERMINED BY (FORMERLY EMA) •:+ ASTM TEST METHOD D1557 -98. 22 _ INSTALL 4" DUCTILE IRON PIPE 1 33 L.F. PAVEMENT SUBRADE CHARACTERISTICS P3 ONE R -VALUE TEST WAS PERFORMED AT THE SITE ON THE NEAR- SURFACE SOILS. THIS TEST 4 INSTALL 4" H.D.P.E. N -12 ADS PIPE OR APPROVED EQUAL. 9 L.F INDICATED AN R -VALUE OF 76. UPON COMPLETION OF GRADING, REPRESENTATIVE PARKING 25 q I IPE UFc PIP RO CT -39. 5 L.F AREAS AND DRIVEWAY SUBGRADE SAMPLES SHOULD BE OBTAINED FOR LABORATORY TESTING 26 INSTALL RECTANGULAR CURB COLLAR AND OUTLE T PIPE THRb'CURB (SUPERPIPE PRODUCT SCC -39). i EA. AND CONFIRMATION OF THESE FINDINGS. S.W. STEM WALL T.G. TOP OF GRATE 0- CONSTRUCT TRASH ENCLOSURE PER CITY OF COSTA MESA STD.. 1 T EA. SOILS REPORT EXIST. CONTOUR SEE DETAIL ON SHEET 2. REMOVE EXIST. A.C. PAVEMENT AS REQUIRED. FINISH GRADE ALL RECOMMENDATIONS AS DESCRIBED IN THE PRELIMINARY GEOTECHNICAL INVESTIGATION 28 CONSTRUCT STORM D IN INLET PER R. .D. STD. PLAN NO. 1JO12 4 EA. REPORT PREPARED BY LEIGHTON AND ASSOCIATES INC. PROJECT NO. 010661 -001 DATED MA 29 INSTALL 12 "x12" BROOKS PRODUCT CATCH BASIN WITH 1212 STEEL PARKWAY GRATE. Q 1 EA. 21, 2002, SHALL BE INCORPORATED INTO THE GRADING GUIDELINES OF THE PROJECT. THIS 10 CONSTRUCT FIRE LANE ACCESS GATE PER SEPARATE LANDSCAPE PLANS AND DETAIL ON SHEET 11 - a _ REPORT SHALL BE CONSIDERED A PART OF THIS GRADING PLAN. DISCREPANCIES BETWEEN 2% FLOW RATE P. THE SOILS REPORT AND THESE PLANS SHALL BE BROUGHT TO THE ATTENTION OF THE CIVIL 10 CONSTRUCT ENTRY GATE & PILASTER ON BERNARD STREET PER SEPARATE - i DESIGN ENGINEER PRIOR TO PROCEEDING WITH THE CONSTRUCTION. - LANDSCAPE PLANS AND DETAIL ON SHEET 11 G.F.F. NOTE: ALL GRADING SHALL COMPLY PER SOILS REPORT'S RECOMMENDATIONS 103 CONSTRUCT ENTRY GATE FROM 19TH STREE7 PER SEPARATE LANDSCAPE PLANS AND DETAIL ON SHEET 11 - - BEGIN VERTICAL CURVE 10 CONTRUCT CONCRETE BAND PER SEPARATE LANDSCAPE PLANS AND DETAIL ON SHEETII - - END VERTICAL CURVE -S�� w P.I. LEGEND OF ABBREVIATIONS & SYMBOLS T.C. TOP OF CURB T.S. TOP OF STEP F.L. FLOWLINE ELEV. B.S. BOTTOM OF STEP 30 INSTALL 4" DIA. J -M RING TITE GRAVITY SEWER PER ASTM -3034 SDR35 WITH BEDDING PER S.W. STEM WALL T.G. TOP OF GRATE W. M. DOMESTIC WATER METER G. B. GRADE BREAK 100 ...- EXIST. CONTOUR F.G. FINISH GRADE 100FG PROP. CONTOUR R.G. ROUGH GRADE CONSTRUCT STANDARD 36" I.D. MANHOLE PER COSTA MESA SANITATION DISTRICT DWG. NO. S -101. PROPERTY LINE EA. F.S. FINISH SURFACE - DAYLIGHT LINE INV. INVERT OF DRAIN 2% FLOW RATE P. PAD ELEVATION 3 GRADED SWALE F. F. FINISH FLOOR ELEV. - CENTERLINE G.F.F. GARAGE FINISH FLOOR ry 'rtq _ SWALE HIGH POINT B.V.C. BEGIN VERTICAL CURVE FLOWLINE E.V.C. END VERTICAL CURVE -S�� SUBDRAIN P.I. POINT OF INTERSECTION _ AREA DRAIN E. P. EDGE OF PAVEMENT TOP OF SLOPE T.W. TOP OF WALL ELEV. _ _ TOE OF SLOPE T. F. TOP OF FOOTING ELEV. ® RETAINING WALL D.F. DEEPENED FOOTING FIRE HYDRANT L. LENGTHo STREET LIGHT DWY. DRIVEWAY SOUND OR SCREEN WALL N.T.S. NOT TO SCALE DEEPENED FOOTING CMSD COSTA MESA SANITARY DISTRICT oaF. oa A.C. ASPHALT CONCRETE W.M. WATER METER CL CENTER LINE CATCH BASIN M.H. MANHOLE & LOCAL DEPRESSION R.D.M.D. RESOURCES & DEVELOPMENT INDICATES ADA MANAGEMENT DEPARTMENT PATH OF TRAVEL (FORMERLY EMA) S.S. SANITARY SEWER NOTE: QUANTITIES SHOWN ON THIS PLAN ARE FOR BONDING AND AGENCY FEE PURPOSES ONLY. CONTRACTORS SHALL BE RESPONSIBLE FOR THEIR OWN ESTIMATED QUANTITIES AND SHALL NOTIFY THE ENGINEER OF ANY MAJOR DISCREPANCIES. No. 31737 Exp.12/31 /06 ;\ CNIL/ PREPARED BY: HUNSAKER & ASSOCIATES I R V I N E I N C PLANNING ■ ENGINEERING ■ SURVEYING Three Hughes • Irvine, CA 92618 ■ PH: (949) 583.1010 FX: (949) 583.0759 WILLIAM L. HARRIS R.C.E. 31737 DATE NO. DATE BY /05/06 JMN �K * TO BE VERIFIED BY SOILS ENGINEER PROIR TO CONSTRUCTION. APP'D G05-0001 GENERAL UNDERGROUND UTILITY REVISIONS SEWER CONSTRUCTION NOTES * 30 INSTALL 4" DIA. J -M RING TITE GRAVITY SEWER PER ASTM -3034 SDR35 WITH BEDDING PER 215 L.F. COSTA MESA SANITARY DISTRICT STD. DWG. NO. S -112. 31 CONSTRUCT SEWER CLEAN -OUT PER COSTA MESA SANITARY DISTRCT STD. DWG. NO. S -107. 11 EA. 32 REMOVE EXIST STUB AND JOIN TO SEWER LINE. 1 EA. 33 CONSTRUCT STANDARD 36" I.D. MANHOLE PER COSTA MESA SANITATION DISTRICT DWG. NO. S -101. 2 EA. 34 REMOVE EXIST. 4" SEWER LINE AFTER NEW 4" SEWER HAS BEEN INSTALLED, TESTED, 217 L.F. AND IN SERVICE. 35 CONSTRUCT STANDARD 48" I.D. MANHOLI- PER COSTA MESA SANITATION DISTRICT DWG. NO. S -100. 3 EA. INSTALL 6" DIA. J -M RING TITE GRAVITY SEWER PER ASTM -3034 SDR 441 L.F. * ALL ON -SITE UTILITY INSTALLATION SHALL COMPLY WITH 2000 U.P.C. WATER CONSTRUCTION NOTES SEE SHEET NO. 5 SHEET INDEX SHEET NO. DESCRIPTION � ,� 1 TITLE SHEET 2 DEMOLITION PLAN�'� 3 PRECISE GRADING PLAN X63_ � 9e 4 EROSION CONTROL PLAN -�g�, a 1 PC � 5 UTILITY PLAN 6 WATER IMPROVEMENT PLAN 7 ON -SITE STORM DRAIN IMPROVEMENT PLAN 8 ON -SITE SEWER IMPROVEMENT PLAN 9 ON -SITE SEWER IMPROVEMENT PLAN 10 ADA SIGNAGE REQUIREMENTS 11 DETAILS REVISION APP'D G05-0001 GENERAL UNDERGROUND UTILITY REVISIONS TITLE SHEET FOR PLAZA RESIDENCES-PHASE 2 TRACT 16382 1903 NEWPORT BOULEVARD COSTA MESA, CALIFORNIA SHEET 1 OF 11 PLAN �UG 0 V 2006 NUMBE h \0090 \Engineering \Phase 2 \Grd_Precise Grading \SHT01.dw9 C.l "M 0 7 IG N 0 1 -8 >,S W DRIVEWAY Underground Service Alert OEFORE ray Call: TOLL FREE 1 —800 422 -4133 TWO WORKING DAYS BEFORE YOU DIG BASIS OF BEARINGS THE BEARINGS SHOWN HEREON ARE BASED ON THE BEARING BETWEEN O.C.S. HORIZONTAL CONTROL STATION GPS NO. 6204 AND STATION GPS NO. 6233 BEING N45 °21'19 "E PER RECORDS ON FILE IN THE OFFICE OF THE ORANGE COUNTY SURVEYOR. •NO PAHN1 8 „S. BER MD STREET FFiLOO m — FAD4= s 25' R/W � r J �r�rf�J�� r p �Jr\ _ – R: 9.50' J r L: 14.92' 1 T: 9.50' NAP 051/02/06 BY ., JMN GATE OF THIS PLOT PI G05 -00014 z o 4 Uo �w / A 4 Y1 D R1 '7iti1 1' y, S. GH he �3 _- / ♦� � �51 38'1 / 1 L• 39 9' - i IST G T LE OM S W T' 20. 3 DEMOLITION PLAN FOR 2 a m �I D OF 11 1 EM OP PLAN AR ING P a3 C 40 F: \0090 \Engineering \Phase 2 \Grd_Precise Grading \SHT02.dwg O ( R ER W 20 1 S CTI oC .8. 1 i- I I I I Underground Service Alert OEFORE ray Call: TOLL FREE 1 —800 422 -4133 TWO WORKING DAYS BEFORE YOU DIG BASIS OF BEARINGS THE BEARINGS SHOWN HEREON ARE BASED ON THE BEARING BETWEEN O.C.S. HORIZONTAL CONTROL STATION GPS NO. 6204 AND STATION GPS NO. 6233 BEING N45 °21'19 "E PER RECORDS ON FILE IN THE OFFICE OF THE ORANGE COUNTY SURVEYOR. •NO PAHN1 8 „S. BER MD STREET FFiLOO m — FAD4= s 25' R/W � r J �r�rf�J�� r p �Jr\ _ – R: 9.50' J r L: 14.92' 1 T: 9.50' TEMPORARY ADO PARKING SEE SHEET 8 FOR DETAILS w y�j';Il. ING 5 J ( ry N 8� 9 — v EXISTING BUILDING AI FIRST UNIT'E'D AIF7110DIST CHURCH I I � , I I I PARKING LO' i MAP DATE IDENTIFIER GATE OF LATEST CHANGE TO THIS NAP 051/02/06 BY ., JMN GATE OF THIS PLOT 05/25/06 G05 -00014 z o 4 Uo �w / A 4 d D R1 4 SQ�M 1' �3 _- � �51 ~- / 1 L• 39 9' - i IST G T LE OM S R T' 20. 2' DEMOLITION PLAN FOR 2 a m PLAZA RESIDENCES - -PHASE 2 OF 11 1 EM 1903 NEWPORT BOULEVARD PLAN AR ING P a3 F: \0090 \Engineering \Phase 2 \Grd_Precise Grading \SHT02.dwg ( R ER Be 20 1 S CTI N 1133 .8. 1 TEMPORARY ADO PARKING SEE SHEET 8 FOR DETAILS w y�j';Il. ING 5 J ( ry N 8� 9 — v EXISTING BUILDING AI FIRST UNIT'E'D AIF7110DIST CHURCH I I � , I I I PARKING LO' i MAP DATE IDENTIFIER GATE OF LATEST CHANGE TO THIS NAP 051/02/06 BY ., JMN GATE OF THIS PLOT 05/25/06 AC �w Z O ° J 0 Ln w I Iz o am Cn tz A` LOPPIe, fR eE 'ra _._. 5 WIDE A"i' l 7 ef'"r ^CIF.'- .'4�■� -EDE R,AN ACCESS - THRU WAI..1.. E �\AG pARKiy „ ^, P > A ��`N r �� 2 WATER P MAIN w I \.., N 56T X .00' t I ' E z O O v J 0 y N 1 Rr\ (`\ 1 4 -6) 2 \ N � Iy o N 8 P J w E D:I A*T5'35 +, N, 89°37'56' W 39:.1 S � N END R . - _ O V 0 G 3 Er R P N L N 2 04' E 3 i8l D: 79'09'56 m 21 1. p K R: 12.49' ! z' L 17.26' I a TE T: 10.33' ' - ONING LIMITS OF DEMOLII �7 I / w 7 1/ r, D: 4501'33° ., U'LDING HE R: IGHEST P011 L• 23,58: T: ;l I o r i�b > i / Fws INC 3 _ GRY LUILDING �i I - �� I 1 C ,WALKWAY / T a�AN iER ONCRE E WALK, P ` �— r N =R j= ji 011C � i{ 19TH STREET r/oF E, PLANS PREPARED UNDER THE SUPERVISION OF.' z WILLIAM L. HARRIS R.C.E. 31737 No. 31737 m Exp.12 /.3 /06 A 000(11IC'n OV DISTRICT ENGINEER MESA CONSOLIDATED WATER DISTRICT NEI BENCHMARK ORANG MEOUNTY SURVEYOR BENCH MARK NO. 1E- 100 -74. ELEVATION: 95.630. DATUM: NAVD 88, 1995 DESIGNED BY: FOUND 3 3/4" OCS ALUMINUM BENCHMARK DISK STAMPED -lE- 100 -74 ', SET IN THE DRAWN BY: SOUTHERLY CORNER OF A 4 FT. BY 8 FT. CONCRETE CATCH BASIN. MONUMENT IS LOCATED IN THE EASTERLY CORNER OF THE INTERSECTION OF NEWPORT BOULEVARD AND BROADWAY, 77 CHECKED BY: FT. NORTHEASTERLY OF THE CENTERLINE OF BROADWAY AND 54 FT. SOUTHEASTERLY OF THE CENTER OF THE CENTER MEDIAN ALONG NEWPORT BOULEVARD. MONUMENT IS SET LEVEL WITH THE SIDEWALK RECOMMENDED BY: TNN TNN WLH W - -- 1 - - — N' 89'37' F 74.91'.,, P p O TN B � B L A N �� � � � N P WATER W 'E MAIN DATE BY REVISION /! �'../ RAMP % - i� CC4FRA R � G05 -00014 z o 4 Uo �w / A L Jr �� AC CRASS -- -- r J�7. Jr�r Jr r �JJLDJ1\JG T / li(c CONCRETE WALK HELTE4 v: r.• pull ,II �yl Y d� l�C((Y CC4 Q a 3 YP Q –b I f / DEMOLITION NOTES Aa— REMOVE EXIST CURB. REMOVE A.C. BERM. C� REMOVE EXIST. SIGNS D REMOVE EXIST. TREES AND SHRUBS. E� REMOVE EXIST. PARKING LOT LIGHT. O ABANDON EXIST. FIRE HYDRANT AT MAIN. INSTALL NEW FIRE HYDRANT PER SHEET NO. 5. GG RELOCATE EXIST. DOUBLE DETECTOR CHECKS PER SHEET NO. 5 HH REMOVE EXIST. SPEED BUMP. I RELOCATE EXIST. BACK FLOW PREVENTOR PER SHEET NO. 5. i REMOVE EXIST. PAVEMENT. KK REMOVE EXIST. IRRIGATION SYSTEM. REMOVE EXIST. WALKWAY. O REMOVE EXIST. SEWER LINE REMOVE EXIST. RETAINING WALL. REMOVE EXIST. 4” WATER LINE. PROTECT EXIST. IMPROVEMENT IN PLACE. REMOVE EXIST. TRASH ENCLOSURE. OR -- BLIND FLANGE EXISTING FIRE LINE AT MAIN AND REMOVE EXISTING 8” FIRE LINE. a NOT USED a— REMOVE EXIST. WATER APPURTENANCE ABANDON EXIST. WATER METER SERVICE AT MAIN. INSTALL NEW WATER SERVICE PER SHEET NO. 5. a— RELOCATE EXIST. 2" GAS LINE PER DRY UTILITY PLAN. CONSTRUCTION NOTES 27 CONSTRUCT TRASH ENCLOSURE PER CITY OF COSTA MESA STD.. SEE DETAIL HEREON. REMOVE EXIST A.C. PAVEMENT AS REQUIRED. < -� - -� a .. e d n. 4 OPAO E GATE 6° HIGH x 6a WID 1 ° EQUAL . 0 .; RAISED CONC. \ WAtL HEIGHT ° d.. RECYCLE BIN 4 ' fie'' \ 4 \' . - I a 4 °e A 4, e e � � ._ d . . 4' THICK MlA1. ° �- -• �� ° CONC. SLAB_a . d'° s. • /� �•.. EDGE OF SCAB RECYCLE SIN • . / 4 4 ° n - e ° MESA CONSOLIDATED DATE WATER DISTRICT MC 1971 APPROVED DATE 1965 Placentia Avenue / Costa Mesa, CA 92627 / (949) 631 -1291 DATE DATE PREPARED BY: 01/05 ® HUNSAKER & ASSOCIATES I R V I N E , I N C 01/05 PLANNING ■ ENGINEERING ■ SURVEYING 01/05 Three Hughes ■ Irvine, CA 92618 PH: (949) 583.1010 FX: (949) 583.0759 WILLIAM L. HARRIS R.C.E. 31737 DATE �1 J NO. DATE BY REVISION APP'D G05 -00014 00 / A 4 d �3 _- � �51 ~- / 1 - i dU O SHEET �Q z DEMOLITION PLAN FOR 2 a m PLAZA RESIDENCES - -PHASE 2 OF 11 ° o TRACT 16382 v: r.• pull ,II �yl Y d� l�C((Y CC4 Q a 3 YP Q –b I f / DEMOLITION NOTES Aa— REMOVE EXIST CURB. REMOVE A.C. BERM. C� REMOVE EXIST. SIGNS D REMOVE EXIST. TREES AND SHRUBS. E� REMOVE EXIST. PARKING LOT LIGHT. O ABANDON EXIST. FIRE HYDRANT AT MAIN. INSTALL NEW FIRE HYDRANT PER SHEET NO. 5. GG RELOCATE EXIST. DOUBLE DETECTOR CHECKS PER SHEET NO. 5 HH REMOVE EXIST. SPEED BUMP. I RELOCATE EXIST. BACK FLOW PREVENTOR PER SHEET NO. 5. i REMOVE EXIST. PAVEMENT. KK REMOVE EXIST. IRRIGATION SYSTEM. REMOVE EXIST. WALKWAY. O REMOVE EXIST. SEWER LINE REMOVE EXIST. RETAINING WALL. REMOVE EXIST. 4” WATER LINE. PROTECT EXIST. IMPROVEMENT IN PLACE. REMOVE EXIST. TRASH ENCLOSURE. OR -- BLIND FLANGE EXISTING FIRE LINE AT MAIN AND REMOVE EXISTING 8” FIRE LINE. a NOT USED a— REMOVE EXIST. WATER APPURTENANCE ABANDON EXIST. WATER METER SERVICE AT MAIN. INSTALL NEW WATER SERVICE PER SHEET NO. 5. a— RELOCATE EXIST. 2" GAS LINE PER DRY UTILITY PLAN. CONSTRUCTION NOTES 27 CONSTRUCT TRASH ENCLOSURE PER CITY OF COSTA MESA STD.. SEE DETAIL HEREON. REMOVE EXIST A.C. PAVEMENT AS REQUIRED. < -� - -� a .. e d n. 4 OPAO E GATE 6° HIGH x 6a WID 1 ° EQUAL . 0 .; RAISED CONC. \ WAtL HEIGHT ° d.. RECYCLE BIN 4 ' fie'' \ 4 \' . - I a 4 °e A 4, e e � � ._ d . . 4' THICK MlA1. ° �- -• �� ° CONC. SLAB_a . d'° s. • /� �•.. EDGE OF SCAB RECYCLE SIN • . / 4 4 ° n - e ° MESA CONSOLIDATED DATE WATER DISTRICT MC 1971 APPROVED DATE 1965 Placentia Avenue / Costa Mesa, CA 92627 / (949) 631 -1291 DATE DATE PREPARED BY: 01/05 ® HUNSAKER & ASSOCIATES I R V I N E , I N C 01/05 PLANNING ■ ENGINEERING ■ SURVEYING 01/05 Three Hughes ■ Irvine, CA 92618 PH: (949) 583.1010 FX: (949) 583.0759 WILLIAM L. HARRIS R.C.E. 31737 DATE �1 J NO. DATE BY REVISION APP'D G05 -00014 00 wQ� 5� dU O SHEET �Q z DEMOLITION PLAN FOR 2 a m PLAZA RESIDENCES - -PHASE 2 OF 11 ° o TRACT 16382 1903 NEWPORT BOULEVARD PLAN NN COSTA MESA, CALIFORNIA NUMBER AUG 09 2006 a3 F: \0090 \Engineering \Phase 2 \Grd_Precise Grading \SHT02.dwg CONSTRUCTION NOTES - CONSTRUCT 6" HIGH TYPE "A" CURB PER CITY OF COSTA MESA STD. PLAN NO. 311. 2 CONSTRUCT TYPE "C -6" CURB AND GUTTER PER CITY OF COSTA MESA STD. PLAN NO. 312. * * 3� C NS RUCT PE GRASSPAVE2 PER SEPARATE LANSCAPE PLAN AND DETAIL HEREON W * * �- CONSTRUCT ACKER -STONE "EURO KOBBLE" CONCRETE PAVERS OVER 11" AGGREGATE BASE PER SOILS ENGINEER'S RECOMMENDATIONS. SEE DETAIL ON SHEET 11 AND SEPARATE LANDSCAPE PLANS \,. wbAl FOR SPECS. (LI. =5.5, 95% RELATIVE COMPACTION) 5 CONSTRUCT 4" THICK A.C. OVER 11" THICK CLASS 11 A.B. (L1. =5.5) SEE DETAIL A CAN SHEET fl i - _ M a6 - CONSTRUCT LOCAL DEPRESSION PER CITY OF COSTA MESA STD. PLAN NO. 315 7 INSTALL 12" H.D.P.E. N -12 ADS PIPE OR APPROVED EQUAL. �4 �� BERNARD STREET �� li o � CONSTRUCT LOCAL DEPRESSION PER CITY OF COSTA MESA STD. PLAN NO. 315 EX. ELECTRICAL VAULT TO BE RELOCATED =1J ` w CR� �I 9 INSTALL 8" H.D.P.E. N -12 ADS PIPE OR APPROVED EQUAL. SEE PUBLIC TORM w o II PER BERNARD sr. IMPROVEMENT PLANS f 1068 DRAIN LAINS 30 "SD PER SEPARATE PUBLIC IMP PLANS 3 + 10 INSTALL 6" H.D.P.E. N -12 ADS PIPE OR APPROVED EQUAL. e7s7FL Uf�IUEWAY 87.75E N � _ __.v .__. __.._.:x....... _. _..... ....�_. _ �. ....,. .. - 88.51 11 CONS? J.S. TYPE VI PER RDMD STD. PLAN NO. 1315 3 LIP __ • - -- .._._ - - -. .___. - -. -. - -. . - -_ -_. -.._.. -_ - _. _- __ - -"' _. -_. G FL 12 CONST. J.S. TYPE IV PER RDMD STD. PLAN NO. 1313 IPJ= SIfiI WALK " :.l J - B.18F5� .90,. @ r ,/, - -. `.::: �I' r� ', _ _ _ R/W n Y ; , 88.75FS es1 FS I E [, I 13 INSTALL 36 "x36° BROOKS PRODUCT CATCH BASIN WITH 3636 STEEL TRAFFIC GRATE. 99187, _-�- - - -- - - - -- _ - -- - - - - -- - -- -- -- -- - - 68 ?1_ 14 INSTALL 10" H.D.P.E. N -12 ADS PIPE OR APPROVED EQUAL. CF T 89. 9i '. ' : 0'CF -.. - -_ - -.. TRANSITIOFTFROM O� ' - - s C.F. Too C.F. I I' 15 INSTALL 10" X 8" PVC CL -200 REDUCER. -. - EACH SIDE D/W ) FT PROPOSED COS UNIT PER s. T e �Ti i6 INSTALL 6" PVC CL -200 22.5° ELBOW. J - PUBLIC STORM DRAIN N 6 28 _ S., � �%e.a2k I `,I � � �' �L L 7'; v= . ' 17 INSTALL 8" PVC CL 200 45 ELBOW / �j 0 ti 1 4 12 18 CONSTRUCT 12 "WIDE x 6" DEEP x 4" THICK CONCRETE "V' GUTTER WITH 6x6 - -W 1 4xW 1 4 W.W.M. ' C I I _ ea L ge' r L- INLET, 21 17 Nv I- B 8065V f'U 19 INSTALL 6" ATRIUM GRATE (NOS PART NO. 80). - - - , f } INLET � ' I � TtGIr � � � /��� !- , 28 O 17 B. ) 15 _ _ L- u r 7 r r I I Q 7 U , CONNECT EXIST. 4" ROOF DRAIN OUTLET TO NEW 10° STGRM DRAIN LINE. LEAN OUT. � 'I � r > rr����, r ����> � 4 � o I O 2- CRAS�� 1 22 INSTALL 4' DUCTILE �PIPE- 0 FUTURE RESIDENTI AL CONDO SITS PER PHASE 3 o O - _D STD. PLAN NO. 1317 z %^ RAIN NOTE: PHASE III DEVELOPMENT TO COMMENCE 10 I v t� ° 4 IN TA L 4" H. . .E. N -1 A IP F ZMPIPE E A . - e I IMMEDIATELY UPON COMPLETION OF PHASE, a g 'xl � GRADE SWALE TO D w a 1 2 ( 2,' s (q fgV7 j� k I O o C� O O a z 1 L 3x9 (SUPERPIPE PRODUCT P -39). - - -- - \� �- -- �_ -77MIN 1 - �C I� Oz b o y3 JPC �IN LI MITS OF BACKCUT s c s c c { (Q� O a 26 INSTALL RECTANGULAR CURB COLLAR AND OUTLET PIPE THRU CURB (SUPERPIPE PRODUCT SCC -39). �z �0� 1 Of ° �7 `° \ D I' 21, I � � - � � - - � � - � - � 'I` - �` - - �` - �` - �` - �` - - I I I O � 5`U � 10 o L` 28 CONSTRUCT CATCH BASIN PER APWA STD. PLAN 300 -2, W =T, V =9'. _ c cB � _ Z F I a 1.5:1 M` PERFORATED RATTAIL, PER DRAIN cEc ° < O 5 Z i 29 INSTALL 12 "x 12" BROOKS PRODUCT CATCH BASIN WITH 1212 STEEL PARKWAY GRATE. . - - -- -_. i 2% I 89.55 Ooh � - 1.5:1 MAX. R N PER PARKING STRUCTURE PLANS 1.5:1 MAX. w cn I Iii c) O :. ° f I 48.64' FS - - - - - - - -- - - -- -- -= _ __. __ _ __- �_ _ -= - 91 _� I a1 gr I C ` C.) O X 10 CONSTRUCT FIRE LANE ACCESS GATE PER SEPARATE LANDSCAPE PLANS AND DETAIL ON SHEET 11 p 84.92 I O 26` U <> w -' 10 CONSTRUCT ENTRY GATE & PILASTER ON BERNARD STREET PER SEPARATE LANDSCAPE PLANS o e� 5 FS AND DETAILS ON SHEET 11 I I I m �ti aQ� ° F O O w 9 1 / m 5� I -0 O o ! 10 CONSTRUCT ENTRY GATE FROM 19TH STREET PER SEPARATE LANDSCAPE PLANS AND DETAIL ON SHEET 11 9.12FL I z I "`,,. C 1s' I I O a 10 CONTRUCT CONCRETE BAND PER SEPARATE LANDSCAPE PLANS AND DETAIL ON SHEET 11 - - - - - - - _ - - - _ - - - - z _ _ -_- _ - - - - O -_ _ - � rL cD� NOTE: CONTRACTOR SHALL VERIFY ALL 2 B ry �� o FS o� m BUILDING UTILITY INVERT ELEVATIONS W o I °�� tiQr� s W WITH MECHANICAL ENGINEER PRIOR ti Fs I O * * TO BE VERIFIED BY SOILS ENGINEER PROIR TO CONSTRUCTION. ( I J r rT1r1 r J J) 2 �y i Ai seoTS 9 �` TO CONSTRUCTION s �� �yQ I 6b� C r' ) .) I 1 19.4�FL I F- 9 Q %rE ®aeoTS en eww /� AA II (GB '�' 9 A .1 L PARKING LOT PER PHASE 1 2% : � v' �I � �� I �_ � I ° RT I � ,� #4 BAR ®1s° O.C. EACH WAY V) O < es. o L POSITIONED IN CENTER OF SLAB. °a9pryQ� 8E�i 21 161 b 10 O REF. PARKING STRUCTURE PLANS w I o� m° I� 10 A�2 �' f`> ° ; a a 6" STRUCTURAL BA B, I PER�F. PIPE 5 -0> 2 '•, O- Q a 0 c QO 0 CONCRETE 1 V '.f NATIVE ` 9`L o 16 9 .03TC 93.22TC �•\ 1.64TC NOT TO SCALE 9 FS 92.72FS I ,„ 11.14FL I 7.2% 2.57. .. 5% 92. 9fi.25F5 Y I � 2nd L L �I I�9 ,F I I� BUILDING SLAB STRUCTURAL SECTION r - - - -- STRUCTUR PLANS 8 w Z 647 - 152, 91.25TC - STORM DRAIN LINE PER HERE ARE FOR REFERENCE ONLY s 's ° �) G GRASSPAVE2 90.75FL '"N, _ 4f _ L, - - - -- -- - - - TORM DRAIN LINE PER 9D,F QPO 2 o Q 2 SEE PARKING STRUCTURE PLANS P RKING STRUCTURE PLANS �ati 7 29 'I 5:53 , 2.4 %�I I �5%1,0 l " WASHED CONCRETE SAND 911W.: �. _ 12"SD.- - •_-�� •- �av,e 'r IFS PARKING...aoCaeor. P.aeaw.� m,. .�._.. .,.. _ _ �`-`�,8,,.�25F5 "'� O SOD TURF 90.96TC o OJS% 9 .25TC 4q 99.5�Q w ._ . - -Q "'" " "` 93.26TC 1 WALK �0.46FL I 90. 5FL h P9 0 22 E 92,76FS �qhQ Q1 WIDTH MAY INCREASE CONCRETE 9 .78 I � -. . 8. FIRE ; ,;y,.. R -_.. ° RETAINING WALL PER 6 TO FULL GAP WIDTH 16 S 5y EXIST. J -.. -.. 90. R - ® - - - - PARKIN S�RUZ;T l7CA - - - - - - N- - - - - - - - - - a9`�EQ� G TOWER I I 2 f�a28 .' � I, NVA B ' 0 1� �g sz. T COOLIN 92. Qj ,•^.,„ - (�,. q ro �5 d Q5 04, y�a ��' B � S SS6' d F5 D iy �' - - -_ - - _- - -- - .. - -.. 8 �eo a 1 b• , Q '� O b 9'Z _ -- T 11 .. ,. ,•ors x '. ., v c I / -. • 90. FG -_ rn° - 5-0.02 x 1 87.7 69.5FG PER LINE 0a 90.59. TC �- 91.20TC -- - ro 89. C x 2 I .. INV PER PARKINb° RUC RE PLANS 89.7FL 90.OFG ¢ � ca b ,0 19 89.OTG 90.09 FS 90.70 FS I _ I 18 w 0 18 A, 87.OINV E -- _ ..(SEE DETAIL PER SECTION. C C) ) n LIMITS - -OF - -Sq� 4 I 1.25FS , s I 89.5FL � OE � o V. ss.t ToP �r 1 HYDROGROW MIX 96.3 TOP 96.6 - �\ A v'UJi./�r' / 91.13TC FG 9fi.7TOP (9 a 'wl', II E- 1 �' 1 �"" GRADING, 1 - `.,wc r z.lorc COMPACTED BASE COURSE 95 %. ... �r�� r � Sq sDS F EXIST. RAMP TO LAS VEGAS 1.6OFS a & PERM T NOTE: COMPACTED SUBGRADE 95% 2/3 8Y VOLUME 3 4 TO 1" / 24 9 $ ;� L+ s .5 TOP 24 �� cP ) DANCE CLUB'S ENTRANCE a ) / „ \ / / 2 - 8 aK (COVERED AREA 91.78 a AGGREGATE & 113 WASHED CONCRETE x 91.28 oa Tc ✓ % 96.7 FGiT �UNJI �)LViiv 1. �, � /' i II SAND. DEPTH OF BASE COURSE TO BE i / ! ; i 91.51 Fs DETERMINED BY SOILS ENGINEER. _ 1. MANUFACTURER'S SPECIFICATION OF THE MATERIAL BEING INSTALLED i � ) � /, i i __ . __ _�- d IN EXIST, /jL I SHALL INDICATE THAT THE APPLICATION IS CONSISTENT WITH THE X / EXISTING N L k,, MANUFACTURER'S RECOMMENDATIONS. MIN NOTE VERIFY SUBGRADE c� �% 9 V ' �R Al P I�ANSFUR�E ',p- / r� <� `' x / EXIST. OFFICE BUILDING °CW 9°E 2XMIN � 2. FINAL APPROVAL IS SUBJECT TO ACTUAL FIELD ACCEPTANCE TESTING COMPACTION PER GEOTECHNICAL �L� ✓ i & /0 15 3.5 UTILIZING AL FIRE APPARATUS. FOR H -20 72,000RECOMMENDATIONS (H /2) °�� �'' �L L I -- - THE FINAL DESIGN SHALL BE DETERMINED BASED ON ACTUAL R- VALUES TRUCK LOAD ) -� _ 'j v. j/ ,11 OF THE SUBGRADE SOILS NEAR COMPLETION OF GRADING. (L1. =5.5) 4 J -AV . I� EX. GROUND - � PROPOSED BLDG. � � ?N C - _ _ _ ixMIN ..x LOWER LEVEL -':,MI F � � - r -- _ _ _ ... � , -® / < P7 - PARKING PARKING � / 4. CONTRACTOR TO VERIFY GRASSPAVE2 STRUCTURAL SECTION WITH �, ,.. / e°1° T .V I AC SOILS ENGINERR PRIOR TO CONSTRUCTION r FS ELEV TEMPORARY BACKCUT SLOPE g f GRASSPAVE2 STRUCTURAL SECTION FOR CONSTRUCTION TO BE A J , ✓� _ BACKFlLLED TO EXISTING HED y�j. PER ARCHITECT PLA� _ - -- '-l. - -' • /� GRADE ESOILS REPORT, SOIL ITYPIE C, a_ PAD ELEV /� e NTS I F �� icT /"/l/, '_ / / />� J�� /w / � i ( PER PLAN SECTION D -D , n � n / n �, X. / / ,F•. /�- / OSHA ALLOWS 1.5:1 MAX SLOPE FOR �; ( ) - -oT To Sc HEIGHTS UP TO 20' MAXIMUM) STEM WALL PER ARCHITECT PLAN SEE GRAVEL DRAINAGE BASIN DETAIL BELOW 'Hr PER ARCHITECT 25' LANDSCAPE FOOTING PLAN 4" PERFORATED PVC 10' 10' - SCH. 40 PIPE 23 5' AREA WRAPPED WITH BEARINGS M VORARY PARKING) / RD `v 2% IRMIN I I i S I ,SFQ�a' 90, BETWEEN O.C.S. HORIZONTAL CONTROL STATION GPS NO. 6204 AND FOUND 3 3/4" OCS ALUMINUM BENCHMARK DISK STAMPED "1E- 100 -74', SET IN THE F NG STRUCTURE ELEVA7 IONS SHO SLOPED MIN. ®.5% IN THE OFFICE OF n �- / •. ;,' 54 FT. SOUTHEASTERLY OF THE GRAVEL ROCK �- CENTER OF THE CENTER MEDIAN ALONG NEWPORT BOULEVARD. MONUMENT IS SET LEVEL WITH ' 1 (-j RD ..,_. ' MAP DATE IDENTIFIER ` -. -_ -• -. -- - _._ .- PERFORATIONS AT 4" NN , -.... -V 6 1.5:1 MAX. O.C. FACING DOWN DRIVEWAY A -A DRIVEWAY B -B m AND CONNECT INTO NDSECTION NDSECTION DRAIN DETAIL 10" PVC SO IN PARKING STRUCTURE SECTION C -C . 5F ' 89.64FIL I I Y LU sTq Crop p�'P 90.75 FS 90. p0 OFc wo NOT TO S LE DATL PREPARED BY: r _ .p H U N S A K E R& ASSOCIATES DESIGNED BY: TNN 01/05 ' I R V I N E I N C DRAWN BY: - - -. 01/05 ' 5 � Three Hughes • Irvine, CA 92618 - PH: i�PO CHECKED BY: WLH 89.81 FS 0 TO/ -- ._ _- .•.0.40TC 2 g� ?per "15 UN ION OX g0 ILT TION UNIT -- R I P S M NHOL E P1 kRN -tom 7 ER PARK NG °a9pryQ� 8E�i 21 161 b 10 O REF. PARKING STRUCTURE PLANS w I o� m° I� 10 A�2 �' f`> ° ; a a 6" STRUCTURAL BA B, I PER�F. PIPE 5 -0> 2 '•, O- Q a 0 c QO 0 CONCRETE 1 V '.f NATIVE ` 9`L o 16 9 .03TC 93.22TC �•\ 1.64TC NOT TO SCALE 9 FS 92.72FS I ,„ 11.14FL I 7.2% 2.57. .. 5% 92. 9fi.25F5 Y I � 2nd L L �I I�9 ,F I I� BUILDING SLAB STRUCTURAL SECTION r - - - -- STRUCTUR PLANS 8 w Z 647 - 152, 91.25TC - STORM DRAIN LINE PER HERE ARE FOR REFERENCE ONLY s 's ° �) G GRASSPAVE2 90.75FL '"N, _ 4f _ L, - - - -- -- - - - TORM DRAIN LINE PER 9D,F QPO 2 o Q 2 SEE PARKING STRUCTURE PLANS P RKING STRUCTURE PLANS �ati 7 29 'I 5:53 , 2.4 %�I I �5%1,0 l " WASHED CONCRETE SAND 911W.: �. _ 12"SD.- - •_-�� •- �av,e 'r IFS PARKING...aoCaeor. P.aeaw.� m,. .�._.. .,.. _ _ �`-`�,8,,.�25F5 "'� O SOD TURF 90.96TC o OJS% 9 .25TC 4q 99.5�Q w ._ . - -Q "'" " "` 93.26TC 1 WALK �0.46FL I 90. 5FL h P9 0 22 E 92,76FS �qhQ Q1 WIDTH MAY INCREASE CONCRETE 9 .78 I � -. . 8. FIRE ; ,;y,.. R -_.. ° RETAINING WALL PER 6 TO FULL GAP WIDTH 16 S 5y EXIST. J -.. -.. 90. R - ® - - - - PARKIN S�RUZ;T l7CA - - - - - - N- - - - - - - - - - a9`�EQ� G TOWER I I 2 f�a28 .' � I, NVA B ' 0 1� �g sz. T COOLIN 92. Qj ,•^.,„ - (�,. q ro �5 d Q5 04, y�a ��' B � S SS6' d F5 D iy �' - - -_ - - _- - -- - .. - -.. 8 �eo a 1 b• , Q '� O b 9'Z _ -- T 11 .. ,. ,•ors x '. ., v c I / -. • 90. FG -_ rn° - 5-0.02 x 1 87.7 69.5FG PER LINE 0a 90.59. TC �- 91.20TC -- - ro 89. C x 2 I .. INV PER PARKINb° RUC RE PLANS 89.7FL 90.OFG ¢ � ca b ,0 19 89.OTG 90.09 FS 90.70 FS I _ I 18 w 0 18 A, 87.OINV E -- _ ..(SEE DETAIL PER SECTION. C C) ) n LIMITS - -OF - -Sq� 4 I 1.25FS , s I 89.5FL � OE � o V. ss.t ToP �r 1 HYDROGROW MIX 96.3 TOP 96.6 - �\ A v'UJi./�r' / 91.13TC FG 9fi.7TOP (9 a 'wl', II E- 1 �' 1 �"" GRADING, 1 - `.,wc r z.lorc COMPACTED BASE COURSE 95 %. ... �r�� r � Sq sDS F EXIST. RAMP TO LAS VEGAS 1.6OFS a & PERM T NOTE: COMPACTED SUBGRADE 95% 2/3 8Y VOLUME 3 4 TO 1" / 24 9 $ ;� L+ s .5 TOP 24 �� cP ) DANCE CLUB'S ENTRANCE a ) / „ \ / / 2 - 8 aK (COVERED AREA 91.78 a AGGREGATE & 113 WASHED CONCRETE x 91.28 oa Tc ✓ % 96.7 FGiT �UNJI �)LViiv 1. �, � /' i II SAND. DEPTH OF BASE COURSE TO BE i / ! ; i 91.51 Fs DETERMINED BY SOILS ENGINEER. _ 1. MANUFACTURER'S SPECIFICATION OF THE MATERIAL BEING INSTALLED i � ) � /, i i __ . __ _�- d IN EXIST, /jL I SHALL INDICATE THAT THE APPLICATION IS CONSISTENT WITH THE X / EXISTING N L k,, MANUFACTURER'S RECOMMENDATIONS. MIN NOTE VERIFY SUBGRADE c� �% 9 V ' �R Al P I�ANSFUR�E ',p- / r� <� `' x / EXIST. OFFICE BUILDING °CW 9°E 2XMIN � 2. FINAL APPROVAL IS SUBJECT TO ACTUAL FIELD ACCEPTANCE TESTING COMPACTION PER GEOTECHNICAL �L� ✓ i & /0 15 3.5 UTILIZING AL FIRE APPARATUS. FOR H -20 72,000RECOMMENDATIONS (H /2) °�� �'' �L L I -- - THE FINAL DESIGN SHALL BE DETERMINED BASED ON ACTUAL R- VALUES TRUCK LOAD ) -� _ 'j v. j/ ,11 OF THE SUBGRADE SOILS NEAR COMPLETION OF GRADING. (L1. =5.5) 4 J -AV . I� EX. GROUND - � PROPOSED BLDG. � � ?N C - _ _ _ ixMIN ..x LOWER LEVEL -':,MI F � � - r -- _ _ _ ... � , -® / < P7 - PARKING PARKING � / 4. CONTRACTOR TO VERIFY GRASSPAVE2 STRUCTURAL SECTION WITH �, ,.. / e°1° T .V I AC SOILS ENGINERR PRIOR TO CONSTRUCTION r FS ELEV TEMPORARY BACKCUT SLOPE g f GRASSPAVE2 STRUCTURAL SECTION FOR CONSTRUCTION TO BE A J , ✓� _ BACKFlLLED TO EXISTING HED y�j. PER ARCHITECT PLA� _ - -- '-l. - -' • /� GRADE ESOILS REPORT, SOIL ITYPIE C, a_ PAD ELEV /� e NTS I F �� icT /"/l/, '_ / / />� J�� /w / � i ( PER PLAN SECTION D -D , n � n / n �, X. / / ,F•. /�- / OSHA ALLOWS 1.5:1 MAX SLOPE FOR �; ( ) - -oT To Sc HEIGHTS UP TO 20' MAXIMUM) STEM WALL PER ARCHITECT PLAN SEE GRAVEL DRAINAGE BASIN DETAIL BELOW 'Hr PER ARCHITECT 25' LANDSCAPE FOOTING PLAN 4" PERFORATED PVC 10' 10' - SCH. 40 PIPE 23 5' AREA WRAPPED WITH BEARINGS 8.5 8.5 / RD `v 2% IRMIN AGGREGATE 3/8" -3/4' FILTER SACK SEE ARCHITECT PLAN . INDICATES ADA BETWEEN O.C.S. HORIZONTAL CONTROL STATION GPS NO. 6204 AND FOUND 3 3/4" OCS ALUMINUM BENCHMARK DISK STAMPED "1E- 100 -74', SET IN THE F NG STRUCTURE ELEVA7 IONS SHO SLOPED MIN. ®.5% IN THE OFFICE OF °a9pryQ� 8E�i 21 161 b 10 O REF. PARKING STRUCTURE PLANS w I o� m° I� 10 A�2 �' f`> ° ; a a 6" STRUCTURAL BA B, I PER�F. PIPE 5 -0> 2 '•, O- Q a 0 c QO 0 CONCRETE 1 V '.f NATIVE ` 9`L o 16 9 .03TC 93.22TC �•\ 1.64TC NOT TO SCALE 9 FS 92.72FS I ,„ 11.14FL I 7.2% 2.57. .. 5% 92. 9fi.25F5 Y I � 2nd L L �I I�9 ,F I I� BUILDING SLAB STRUCTURAL SECTION r - - - -- STRUCTUR PLANS 8 w Z 647 - 152, 91.25TC - STORM DRAIN LINE PER HERE ARE FOR REFERENCE ONLY s 's ° �) G GRASSPAVE2 90.75FL '"N, _ 4f _ L, - - - -- -- - - - TORM DRAIN LINE PER 9D,F QPO 2 o Q 2 SEE PARKING STRUCTURE PLANS P RKING STRUCTURE PLANS �ati 7 29 'I 5:53 , 2.4 %�I I �5%1,0 l " WASHED CONCRETE SAND 911W.: �. _ 12"SD.- - •_-�� •- �av,e 'r IFS PARKING...aoCaeor. P.aeaw.� m,. .�._.. .,.. _ _ �`-`�,8,,.�25F5 "'� O SOD TURF 90.96TC o OJS% 9 .25TC 4q 99.5�Q w ._ . - -Q "'" " "` 93.26TC 1 WALK �0.46FL I 90. 5FL h P9 0 22 E 92,76FS �qhQ Q1 WIDTH MAY INCREASE CONCRETE 9 .78 I � -. . 8. FIRE ; ,;y,.. R -_.. ° RETAINING WALL PER 6 TO FULL GAP WIDTH 16 S 5y EXIST. J -.. -.. 90. R - ® - - - - PARKIN S�RUZ;T l7CA - - - - - - N- - - - - - - - - - a9`�EQ� G TOWER I I 2 f�a28 .' � I, NVA B ' 0 1� �g sz. T COOLIN 92. Qj ,•^.,„ - (�,. q ro �5 d Q5 04, y�a ��' B � S SS6' d F5 D iy �' - - -_ - - _- - -- - .. - -.. 8 �eo a 1 b• , Q '� O b 9'Z _ -- T 11 .. ,. ,•ors x '. ., v c I / -. • 90. FG -_ rn° - 5-0.02 x 1 87.7 69.5FG PER LINE 0a 90.59. TC �- 91.20TC -- - ro 89. C x 2 I .. INV PER PARKINb° RUC RE PLANS 89.7FL 90.OFG ¢ � ca b ,0 19 89.OTG 90.09 FS 90.70 FS I _ I 18 w 0 18 A, 87.OINV E -- _ ..(SEE DETAIL PER SECTION. C C) ) n LIMITS - -OF - -Sq� 4 I 1.25FS , s I 89.5FL � OE � o V. ss.t ToP �r 1 HYDROGROW MIX 96.3 TOP 96.6 - �\ A v'UJi./�r' / 91.13TC FG 9fi.7TOP (9 a 'wl', II E- 1 �' 1 �"" GRADING, 1 - `.,wc r z.lorc COMPACTED BASE COURSE 95 %. ... �r�� r � Sq sDS F EXIST. RAMP TO LAS VEGAS 1.6OFS a & PERM T NOTE: COMPACTED SUBGRADE 95% 2/3 8Y VOLUME 3 4 TO 1" / 24 9 $ ;� L+ s .5 TOP 24 �� cP ) DANCE CLUB'S ENTRANCE a ) / „ \ / / 2 - 8 aK (COVERED AREA 91.78 a AGGREGATE & 113 WASHED CONCRETE x 91.28 oa Tc ✓ % 96.7 FGiT �UNJI �)LViiv 1. �, � /' i II SAND. DEPTH OF BASE COURSE TO BE i / ! ; i 91.51 Fs DETERMINED BY SOILS ENGINEER. _ 1. MANUFACTURER'S SPECIFICATION OF THE MATERIAL BEING INSTALLED i � ) � /, i i __ . __ _�- d IN EXIST, /jL I SHALL INDICATE THAT THE APPLICATION IS CONSISTENT WITH THE X / EXISTING N L k,, MANUFACTURER'S RECOMMENDATIONS. MIN NOTE VERIFY SUBGRADE c� �% 9 V ' �R Al P I�ANSFUR�E ',p- / r� <� `' x / EXIST. OFFICE BUILDING °CW 9°E 2XMIN � 2. FINAL APPROVAL IS SUBJECT TO ACTUAL FIELD ACCEPTANCE TESTING COMPACTION PER GEOTECHNICAL �L� ✓ i & /0 15 3.5 UTILIZING AL FIRE APPARATUS. FOR H -20 72,000RECOMMENDATIONS (H /2) °�� �'' �L L I -- - THE FINAL DESIGN SHALL BE DETERMINED BASED ON ACTUAL R- VALUES TRUCK LOAD ) -� _ 'j v. j/ ,11 OF THE SUBGRADE SOILS NEAR COMPLETION OF GRADING. (L1. =5.5) 4 J -AV . I� EX. GROUND - � PROPOSED BLDG. � � ?N C - _ _ _ ixMIN ..x LOWER LEVEL -':,MI F � � - r -- _ _ _ ... � , -® / < P7 - PARKING PARKING � / 4. CONTRACTOR TO VERIFY GRASSPAVE2 STRUCTURAL SECTION WITH �, ,.. / e°1° T .V I AC SOILS ENGINERR PRIOR TO CONSTRUCTION r FS ELEV TEMPORARY BACKCUT SLOPE g f GRASSPAVE2 STRUCTURAL SECTION FOR CONSTRUCTION TO BE A J , ✓� _ BACKFlLLED TO EXISTING HED y�j. PER ARCHITECT PLA� _ - -- '-l. - -' • /� GRADE ESOILS REPORT, SOIL ITYPIE C, a_ PAD ELEV /� e NTS I F �� icT /"/l/, '_ / / />� J�� /w / � i ( PER PLAN SECTION D -D , n � n / n �, X. / / ,F•. /�- / OSHA ALLOWS 1.5:1 MAX SLOPE FOR �; ( ) - -oT To Sc HEIGHTS UP TO 20' MAXIMUM) STEM WALL PER ARCHITECT PLAN SEE GRAVEL DRAINAGE BASIN DETAIL BELOW 'Hr PER ARCHITECT 25' LANDSCAPE FOOTING PLAN 4" PERFORATED PVC 10' 10' - SCH. 40 PIPE 23 5' AREA WRAPPED WITH BASIS OF BEARINGS 8.5 8.5 DATUM: NAVD 88, 1995 `v 2% IRMIN AGGREGATE 3/8" -3/4' FILTER SACK SEE ARCHITECT PLAN . INDICATES ADA BETWEEN O.C.S. HORIZONTAL CONTROL STATION GPS NO. 6204 AND FOUND 3 3/4" OCS ALUMINUM BENCHMARK DISK STAMPED "1E- 100 -74', SET IN THE STATION CPS NO. 6233 BEING N45 °21'19 "E PER RECORDS ON FILE _ BASIN. MONUMENT SLOPED MIN. ®.5% IN THE OFFICE OF n �- -� •. ;,' 54 FT. SOUTHEASTERLY OF THE GRAVEL ROCK CENTER OF THE CENTER MEDIAN ALONG NEWPORT BOULEVARD. MONUMENT IS SET LEVEL WITH w/ 3/8" DIA. ' 1 (-j Z ..,_. ' MAP DATE IDENTIFIER �o 2.. No. 31737 m PERFORATIONS AT 4" NN MAX. NUMBER 6 F: \0090 \Engineering \Phase 2 \Grd_Precise O.C. FACING DOWN DRIVEWAY A -A DRIVEWAY B -B m AND CONNECT INTO NDSECTION NDSECTION DRAIN DETAIL 10" PVC SO IN PARKING STRUCTURE SECTION C -C DATE OF THIS PLOT 05/25/06 NOT TO SCALE sTq Crop p�'P BASIS OF BEARINGS BENCHMARK ORANGE COUNTY SURVEYOR BENCH MARK NO. 1E- 100 -74. ELEVATION: 95.630. DATUM: NAVD 88, 1995 Wo ADJUSTMENT THE BEARINGS SHOWN HEREON ARE BASED ON THE BEARING SEE ARCHITECT PLAN . INDICATES ADA BETWEEN O.C.S. HORIZONTAL CONTROL STATION GPS NO. 6204 AND FOUND 3 3/4" OCS ALUMINUM BENCHMARK DISK STAMPED "1E- 100 -74', SET IN THE STATION CPS NO. 6233 BEING N45 °21'19 "E PER RECORDS ON FILE SOUTHERLY CORNER OF A 4 FT. BY 8 FT. CONCRETE CATCH BASIN. MONUMENT IS LOCATED IN THE OFFICE OF THE ORANGE COUNTY SURVEYOR. IN THE EASTERLY CORNER OF THE INTERSECTION OF NEWPORT BOULEVARD AND BROADWAY, 77 FT. NORTHEASTERLY OF THE CENTERLINE OF BROADWAY AND 54 FT. SOUTHEASTERLY OF THE CENTER OF THE CENTER MEDIAN ALONG NEWPORT BOULEVARD. MONUMENT IS SET LEVEL WITH 3 ' 1 THE SIDEWALK Z RECOMMENDED BY: WILLIAM L. HARRIS R.C.E. 31737 DATE NOTE: PHASE 2 CONSTRUCTION WILL NOT COMMENCE PRIOR TO COMPLETING PHASE 1 E SEPARATE PLAN FOR STORM DRAIN IMPROVEMEN NO. DATE BY REVISION 05/05/06 JMN GENERAL UNDERGROUND UTILITY REVISIONS PRECISE GRADING PLAN FOR PLAZA RESIDENCES- -PHASE 2 TRACT 16382 1903 NEWPORT BOULEVARD COSTA MESA, CALIFORNIA N w ERNARD STREET N G05 -00014 Wo LEGEND SEE ARCHITECT PLAN . INDICATES ADA FOR GRAVEL BASIN & PATH OF TRAVEL - PERFORATED PIPE DRAINAGE DETAIL Q?,Of ESS /ON PROPOSED BLDG. SHEET 2� O 2 PARKING -.1 EXISTING 3 ' 1 Z MAP DATE IDENTIFIER �o No. 31737 m PLAN NN WALL NUMBER DATE OF UTEST CHANGE TO THIS MAP F: \0090 \Engineering \Phase 2 \Grd_Precise Grading \SHTO3.dwg W Exp.12 /31/06 m 05/25/06 BY: JMN d A DATE OF THIS PLOT 05/25/06 sTq Crop p�'P SECTION E -E OFc wo NOT TO S LE DATL PREPARED BY: H U N S A K E R& ASSOCIATES DESIGNED BY: TNN 01/05 ' I R V I N E I N C DRAWN BY: TNN 01/05 PLANNING ■ ENGINEERING ■ SURVEYING Three Hughes • Irvine, CA 92618 - PH: (949) 583.1010 FX: (949) 583.0759 CHECKED BY: WLH 01/05 RECOMMENDED BY: WILLIAM L. HARRIS R.C.E. 31737 DATE NOTE: PHASE 2 CONSTRUCTION WILL NOT COMMENCE PRIOR TO COMPLETING PHASE 1 E SEPARATE PLAN FOR STORM DRAIN IMPROVEMEN NO. DATE BY REVISION 05/05/06 JMN GENERAL UNDERGROUND UTILITY REVISIONS PRECISE GRADING PLAN FOR PLAZA RESIDENCES- -PHASE 2 TRACT 16382 1903 NEWPORT BOULEVARD COSTA MESA, CALIFORNIA N w ERNARD STREET G05 -00014 Wo APPO w� 0_ U O - SHEET 2� O 2 �z 3 Z OF 11 �o PLAN NN NUMBER F: \0090 \Engineering \Phase 2 \Grd_Precise Grading \SHTO3.dwg a w e °s EDISUN VA #1068 77;; — — — — — — — — — — — — — -- — J' 5y) � �n N 8 N �r ( LOT -1 TR,1\CT 16,.3 .Cr2 P41RKINIGG LOT PER PHASE 1 11 W LLj - ? w WAY I EROSION CONTROL NOTES EI - PLACE GRAVEL BAGS AT 2 BAG HIGH PER DETAIL HEREON. E2 - PLACE GRAVEL BAGS AT CATCH BASIN AND DRAINAGE INLETS PER DETAIL HEREON. E3 - STABILIZE CONSTRUCTION ENTRANCE WITH TRACKCLEAN STEEL PANELS PER DETAIL HEREON. E4 INSTALL 6' CHAIN LINK SILT FENCE PER DETAIL HEREON. RETAINING , WALL 81,s BERNARD -w STREET g••g 8 s ► 8 s APP'D - - - w -— - - - w - w - - w - W " 30 STORM DRAIN - w ____ _ — °�_� TAMP CONCRETE ° 3 00 � I REVISION APP'D c� I 00 AS - _-- - - - - -_ _ - -- - - -- — ____ _ — °�_� TAMP CONCRETE W� CC 1010 11 �l El i W I 8.5' I I Ecl cv, I I �� zdre -G—I Jill — c 6'•F IB ICK P . LANDSCAPE El / R FOUNTAIN 1.5' aC / BRICK PAV. � 0 E2 -I 0 n7ner nrr� ,e,n1 1 AInv Underground Service Alert Call: TOLL FREE ALA 1 -800 422 -4133 TWO WORKING DAYS BEFORE YOU DIG PR P WAI - - .--- - - - - - - - - - - - - 90 ------------------ - -- _ .. — NOTE: THIS AREA SHALL BE KEPT IN WET CONDITION — �) FOR THE PURPOSE OF DUST CONTROL UNTIL �I THE CONSTRUCTION OF PHASE III. �\ �, I E2 I LOT 2 TRACT -16382 FUTURE RESIDENTIAL CONDO SITE PER PHASE 3 Q I I I I I I II I I `v`•, � �- _ICJ I 4 -- I I I I I -- - -- - -rt MI 2I 3.19% / N I I 'I l I —` -- — I � I I I El -- � I I Im I � - Ig E4 -- — — - - -- —_ — — -- • — —I I II I PIPES N 1'OE I El O U -c AC PARKING 1.5' WIDE PP PEDESTRIAI\ / THRU WALL 5u Lb. GRAVEL BAGS AT 2 BAGS HIGH CONTINUOUS c ALONG R.O.W, o� GRAVEL BAG PROTECTION DETAIL 1 NOT TO SCALE PERIMETER 1 GRAVEL BAG HIGH AC P Ff1@�E PARKWAY SURFACE. GRASS �- I I GUY WIRES FILTER FABRIC WATER FLOW Elm - 7 HARDWOOD STAKES - CHAIN LINK 8c SILT FENCE DETAIL E4 NOT TO SCALE BASIS COUNTY QED ON THE BEARING BENCHMARK ADJUSTMENT BEARINGS SURVEYOR BENCH MARK N0. 1E- 100 -74. ELEVATION: 95.630. DATUM: NAVD 88, 1995 BETWEEN O.C.S. HORIZONTAL CONTROL STATION CPS NO. 6204 AND FOUND 3 3/4" OCS ALUMINUM BENCHMARK DISK STAMPED -1E- 100 -74 , SET IN THE STATION CPS NO. 6233 BEING N45 021'19 "E PER RECORDS ON FILE SOUTHERLY CORNER OF A 4 FT. BY 8 FT. CONCRETE CATCH BASIN. MONUMENT IS LOCATED IN THE OFFICE OF THE ORANGE COUNTY SURVEYOR. IN THE EASTERLY CORNER OF THE INTERSECTION OF NEWPORT BOULEVARD AND BROADWAY, 77 FT. NORTHEASTERLY OF THE CENTERLINE OF BROADWAY AND 54 FT. SOUTHEASTERLY OF THE CENTER OF THE CENTER MEDIAN ALONG NEWPORT BOULEVARD. MONUMENT IS SET LEVEL WITH THE SIDEWALK DESIGNED BY: DRAWN BY: CHECKED BY: RECOMMENDED BY: LPOLYPROPYLENE FILTER FABRIC TNN TNN WLH MAP DATE IDENTIFIER dP•12/31 /06 " A DATE OF LATEST CHANGE TO THIS IMP 05/25/06 BY: WUD CN1� DATE Of TH6 PinT 9rFOF CAl \F0� 05/25/06 DATE PREPARED BY: 01/05 HUNSAKER & ASSOCIATES I R V I N E , I N C 01/05 PLANNING ■ ENGINEERING ■ SURVEYING 01/05 Three Hughes - Irvine, CA 92618 - PH: (949) 583.1010 M. (949) 583-0759 WILLIAM L. HARRIS R.C.E. 31737 DATE IIII I / n NO. DATE BY CATCH BASIN PLAN VIEW SINGLE GRAVEL BAG HIG DOUBLE ROW 0 GRAVEL BAGS A 1' HIGH BOTTOM OF CATCH BASIN WITH MANHOL N 7RENCHSHOMNGCOMPRNY— TRACRCLERN' Scxve:k'Mttb•KtN1a 1' SYNY,�fiMgaYnv w..nn r' jU� l W' • IN�? ' A PERIMETER 2 GRAVEL Fa " HIGH ABOVE PARKWAY INLE PLAN VIEW DOUBLE ROW OF GRAVEL BAGS AT 1' HIGH FTOP OF INLET L BOTTOM OF INLET SECTION SECTION GRAVEL BAC AT CATCH BASIN DETAIL E2 NOT TO SCALE EXISTING GROUND 50' TRACKCLEAN STEEL PANELS �N PLAN 50' 25' FILTER FABRIC TRACKCLEAN PUBLIC STEEL PANELS `RIGHT - ,( OF -WAY PROFILE PROVIDE APPROPRIATE TRANSITION BETWEEN STABILIZED CONSTRUCTION ENTRANCE & PUBLIC RIGHT -OF -WAY STABILIZED CONSTRUCTION ENTRANCE SPECIFICATIONS 1. THE MATERIAL FOR CONSTRUCTION OF THE PAD SHALL BE 3" TO 6" STONE MINIMUM. 2. THE THICKNESS OF THE PAD SHALL NOT BE LESS THAN 8 INCHES. 3. THE WIDTH OF THE PAD SHALL NOT BE LESS THAN THE FULL WIDTH OF ALL POINTS OF INGRESS OR EGRESS. 4. THE LENGTH OF THE PAD SHALL BE AS REQUIRED, BUT NOT LESS THAN 40 FEET. STABILIZED CONSTRUCTION ENTRANCE DETAIL E3 PER CALIFORNIA STORM WATER QUALITY HANDBOOK TC -1 NOT TO SCALE NN a REVISION APP'D G05 -00014 I 00 AS - _-- - - - - -_ _ - -- - - -- — ____ _ — °�_� TAMP CONCRETE W� CC aU O SHEET �O O 2 EROSION CONTROL PLAN FOR I i Ij7Rm t I 'i I I I I I OF 11 o TRACT 16382 PLAN AIR CONDITIONING W COSTA MESA, CALIFORNIA NUMBER AUG 0 9 �o -- - - - - -I 6' HIGH CHAIN LINK FENCE LOT r- j R\ ' C r -16382 I I HEAVY DUTY REINFORCING GENERATOR j AC/ / y I TRANSFORMERS I /I / CURTAIN —� DOUBLE STICH DRAW CORD 1-HEM _ --- _- -- - - -- ± DIESEL -- A I 1 I II -c AC PARKING 1.5' WIDE PP PEDESTRIAI\ / THRU WALL 5u Lb. GRAVEL BAGS AT 2 BAGS HIGH CONTINUOUS c ALONG R.O.W, o� GRAVEL BAG PROTECTION DETAIL 1 NOT TO SCALE PERIMETER 1 GRAVEL BAG HIGH AC P Ff1@�E PARKWAY SURFACE. GRASS �- I I GUY WIRES FILTER FABRIC WATER FLOW Elm - 7 HARDWOOD STAKES - CHAIN LINK 8c SILT FENCE DETAIL E4 NOT TO SCALE BASIS COUNTY QED ON THE BEARING BENCHMARK ADJUSTMENT BEARINGS SURVEYOR BENCH MARK N0. 1E- 100 -74. ELEVATION: 95.630. DATUM: NAVD 88, 1995 BETWEEN O.C.S. HORIZONTAL CONTROL STATION CPS NO. 6204 AND FOUND 3 3/4" OCS ALUMINUM BENCHMARK DISK STAMPED -1E- 100 -74 , SET IN THE STATION CPS NO. 6233 BEING N45 021'19 "E PER RECORDS ON FILE SOUTHERLY CORNER OF A 4 FT. BY 8 FT. CONCRETE CATCH BASIN. MONUMENT IS LOCATED IN THE OFFICE OF THE ORANGE COUNTY SURVEYOR. IN THE EASTERLY CORNER OF THE INTERSECTION OF NEWPORT BOULEVARD AND BROADWAY, 77 FT. NORTHEASTERLY OF THE CENTERLINE OF BROADWAY AND 54 FT. SOUTHEASTERLY OF THE CENTER OF THE CENTER MEDIAN ALONG NEWPORT BOULEVARD. MONUMENT IS SET LEVEL WITH THE SIDEWALK DESIGNED BY: DRAWN BY: CHECKED BY: RECOMMENDED BY: LPOLYPROPYLENE FILTER FABRIC TNN TNN WLH MAP DATE IDENTIFIER dP•12/31 /06 " A DATE OF LATEST CHANGE TO THIS IMP 05/25/06 BY: WUD CN1� DATE Of TH6 PinT 9rFOF CAl \F0� 05/25/06 DATE PREPARED BY: 01/05 HUNSAKER & ASSOCIATES I R V I N E , I N C 01/05 PLANNING ■ ENGINEERING ■ SURVEYING 01/05 Three Hughes - Irvine, CA 92618 - PH: (949) 583.1010 M. (949) 583-0759 WILLIAM L. HARRIS R.C.E. 31737 DATE IIII I / n NO. DATE BY CATCH BASIN PLAN VIEW SINGLE GRAVEL BAG HIG DOUBLE ROW 0 GRAVEL BAGS A 1' HIGH BOTTOM OF CATCH BASIN WITH MANHOL N 7RENCHSHOMNGCOMPRNY— TRACRCLERN' Scxve:k'Mttb•KtN1a 1' SYNY,�fiMgaYnv w..nn r' jU� l W' • IN�? ' A PERIMETER 2 GRAVEL Fa " HIGH ABOVE PARKWAY INLE PLAN VIEW DOUBLE ROW OF GRAVEL BAGS AT 1' HIGH FTOP OF INLET L BOTTOM OF INLET SECTION SECTION GRAVEL BAC AT CATCH BASIN DETAIL E2 NOT TO SCALE EXISTING GROUND 50' TRACKCLEAN STEEL PANELS �N PLAN 50' 25' FILTER FABRIC TRACKCLEAN PUBLIC STEEL PANELS `RIGHT - ,( OF -WAY PROFILE PROVIDE APPROPRIATE TRANSITION BETWEEN STABILIZED CONSTRUCTION ENTRANCE & PUBLIC RIGHT -OF -WAY STABILIZED CONSTRUCTION ENTRANCE SPECIFICATIONS 1. THE MATERIAL FOR CONSTRUCTION OF THE PAD SHALL BE 3" TO 6" STONE MINIMUM. 2. THE THICKNESS OF THE PAD SHALL NOT BE LESS THAN 8 INCHES. 3. THE WIDTH OF THE PAD SHALL NOT BE LESS THAN THE FULL WIDTH OF ALL POINTS OF INGRESS OR EGRESS. 4. THE LENGTH OF THE PAD SHALL BE AS REQUIRED, BUT NOT LESS THAN 40 FEET. STABILIZED CONSTRUCTION ENTRANCE DETAIL E3 PER CALIFORNIA STORM WATER QUALITY HANDBOOK TC -1 NOT TO SCALE NN a REVISION APP'D G05 -00014 I 00 W� CC aU O SHEET �O O 2 EROSION CONTROL PLAN FOR a m PLAZA RESIDENCES - -PHASE 2 OF 11 o TRACT 16382 PLAN 1903 NEWPORT BOULEVARD W COSTA MESA, CALIFORNIA NUMBER AUG 0 9 �o a3 F: 0090 \Engineering \Phase 2 Grd_Precise Grading SHT04.dwg PER BERNARD ST. IMPROVEMENT PLANS -G - L07 -J TRAIC7 -163@2 PARKING LOT PER PHASE 1 SE WATER I SEE SHEET 6 Underground Service Alert Call: TOLL FREE 1 -800 422 -4133 TWO WORKING DAYS BEFORE YOU DIG BASIS OF BEARINGS SEE SHEET 6 FOR WATER DETAIL AND ADDITIONAL NOTES CONTRACTOR NOTES: PRIOR TO REMOVAL OF EXISTING 8" FIRE LINE AND EXISTING DOUBLE DECTECTOR CHECK, CONTRACTOR MUST CONTACT COSTA MESA FIRE DEPARTMENT AT (714) 327 -7400 TO SCHEDULE FIRE WATCH FOR EXISTING OFFICE BUILDING. 11.( . DEMOLITION OPERATION WILL BEGIN ON 4/25/06 AND WILL BE COMPLETED 8/25/06. 2. CHECK WITH CITY INSPECTOR FOR BACKFLOW SIZING. 3. MAINTAIN SEPARATIONS BETWEEN WATER UTILITIES AND SEWERS /STORM DRAINS PER MCWD STD. DWG. NO.19. THE BEARINGS SHOWN HEREON ARE BASED ON THE BEARING BETWEEN O.C.S. HORIZONTAL CONTROL STATION GPS NO. 6204 AND STATION GPS NO. 6233 BEING N45 021'19 "E PER RECORDS ON FILE IN THE OFFICE OF THE ORANGE COUNTY SURVEYOR. �OFESSTO PLANS PREPARED UNDER THE SUPERVISION OF: J`tism L. ye'tiq�� WILLIAM L. HARRIS R.C.E. 31737 DATE No. 31737 m Exp.12/31/06 A APPROVED BY C N k P�\P FOFCAI, 0 DISTRICT ENGINEER BENCHMARK ORANGE COUNTY SURVEYOR BENCH MARK NO. 1E- 100 -74. ELEVATION: 95.630. DATUM: NAVD 88, 1995 DATE ADJUSTMENT DESIGNED BY: TNN 01/05 FOUND 3 3/4' OCS ALUMINUM BENCHMARK DISK STAMPED "1E- 100 -747, SET IN THE DRAWN BY: TNN 01/05 SOUTHERLY CORNER OF A 4 FT. BY 8 FT. CONCRETE CATCH BASIN. MONUMENT IS LOCATED IN THE EASTERLY CORNER OF THE INTERSECTION OF NEWPORT BOULEVARD AND BROADWAY, 77 CHECKED BY: WLH 01/05 FT. NORTHEASTERLY OF THE CENTERLINE OF BROADWAY AND 54 FT. SOUTHEASTERLY OF THE CENTER OF THE CENTER MEDIAN ALONG NEWPORT BOULEVARD. MONUMENT IS SET LEVEL WITH THE SIDEWALK RECOMMENDED BY: MESA WATER DISTRICT MC 1791 SEE SHEET 6 MAP DATE IDENTIFIER MTE U GE TO MS WP 06/09/6 BY.JMN MM OF THIS PLOT 06/09 08 APPROVED DATE 1965 Placentia Avenue / Costa Mesa, CA 92627 / (949) 631 -1291 J PREPARED BY: HUNSAKER & ASSOCIATES I R V I N E I N C . PLANNING ■ ENGINEERING ■ SURVEYING Three Hughes • Irvine, CA 92618 • PH: (949) 583.1010 • FX: (949) 583.0759 WILLIAM L. HARRIS R.C.E. 31737 DATE NO. DATE I BY WATER CONSTRUCTION NOTES * 40 INSTALL NEW FIRE HYDRANT PER MESA CONSOLIDATED WATER DISTRICT STD. DWG. NO. 4. ABANDON EXISTING FIRE HYDRANT AT MAIN PER MCWD'S REQUIREMENTS. 41 RELOCATE EXIST. 8" DOUBLE CHECK DECTECTOR ASSEMBLY (DCDA) PER MESA CONSOLIDATED WATER DISTRICT STD. DWG. NO. 17 42 INSTALL 2" WATER SERVICE, AND 1 112" TURBINE METER AND BACKFLOW PREVENTOR PER MCWD. STD. DWGS. NO. 2, 3, AND 23. 43 INSTALL 4" PVC CL -150 WATER FIRE LINE WITH BEDDING PER MESA CONSOLIDATED WATER DISTRICT STD. DWG. NO. 4 44 CONSTRUCT THRUST BLOCK PER MESA CONSOLIDATED WATER DISTRICT STD. DWG. NO. 12. 45 ABANDON EXISTING 8" STUB -OUT AT MAIN PER MCWD INSPECTOR'S REQUIREMENTS. 46 CUT IN 8" x 8" x 8" TEE, AND INSTALL 8" R/W VALVE AND NEW FIRE LINE PER MESA CONSOLIDATED WATER DISTRICT INSPECTOR'S REQUIREMENTS. EXISTING WATER SERVICE LINE TO BE ABANDONED AT MAIN. 47 INSTALL 4 -WAY FIRE DEPARTMENT SIAMESE CONNECTION AND POST (FDC) & CHECK VALVE (ROTATE CONNECTION NOZZLES TO FACE DRIVEWAY AISLE). 48 INSTALL 6" WATER SERVICE WITH 3" WATER METER AND BACKFLOW PREVENTOR PER MCWD STD. DWG. NO. 22. 49 INSTALL 4" PVC CL -200 WATER LINE WITH BEDDING PER MESA CONSOLIDATED WATER DISTRICT STD. DWG. NO. 18. 50 INSTALL 6" PVC CL -150 FIRE LINE WITH BEDDING PER MESA CONSOLIDATED WATER DISTRICT STD. DWG. NO. 18. 51 INSTALL DOUBLE CHECK DECTECTOR ASSEMBLY AMES 3000 SS OR SE (6 ") AND FDC PER MESA CONSOLIDATED WATER DISTRICT STD. DWG. NO. 17 52 HOT TAP EXIST. WATER LINE FOR 6" FIRE LINE PER MESA CONSOLIDATED WATER DISTRICT STD. DWG. NO. 6. INSTALL 6" R/W VALVE. 53 CAP WATER LINE FOR FUTURE USE. 54 INSTALL 4" WATER METER AND VAULT PER MESA CONSOLIDATED WATER DISTRICT STD. DWG. 22 WITH BACKFLOW PREVENTOR. 55 INSTALL 8" PVC CL -150 FIRE LINE WITH BEDDING PER MESA CONSOLIDATED WATER DISTRICT STD. DWG. NO. 18. 56 INSTALL 4" PVC CL -200 90" ELBOW. 57 INSTALL 4" POST INDICATOR VALVE (PIV). 58 RELOCATE EXIST. 4" SACKFLOW PREVENTOR PER MCWD STD. DWG. NO. 16. 59 REMOVE EXISTING WATER SERVICE AT MAIN PER MCWD INSPECTOR'S REQUIREMENTS. 60 INSTALL 6" CHECK VALVE (CV) PER MCWD STANDARD SPECIFICATIONS. 61 RELOCATE FIRE HYDRANT ASSEMBLY PER PLAN WITH VALVES FACING ACCESS DRIVE AISLE. 62 ABANDON EXISTING SERVICE AT MAIN. REMOVE EXISTING FIRE HYDRANT HEAD AND RETURN IT TO MCWD. 63 INSTALL 6" WATER SERVICE WITH 4" WATER METER PER MCWD STD. DWG. NO. 22 INSTALL BACKFLOW PREVENTOR PER MCWD STD. DWG. NO. 22 64 CUT IN 6' x 6" x 6" TEE AND INSTALL NEW FIRE HYDRANT PER MCWD STD. DWG. NO. 4. MAINTAIN SEPARATIONS BETWEEN WATER LATERALS PER MCWD STD. DWG. NO. 19. 65 ABANDON EXISTING SERVICE AT "TEE" REPLACE EXISTING "TEE" WITH 6" X 6" ELBOW. REMOVE EXISTING FIRE HYDRANT AND RETURN IT TO MCWD. 66 INSTALL 6" PVC CL -200 90" ELBOW 67 REMOVE PORTION OF EXISTING WATER MAIN AS SHOWN ON THE DRAWING. 68 REPLACE EXISTING 6" x 6" x 6" TEE WITH 6" x 6" ELBOW RESTRAINED) PER MCWD INSPECTOR'S REQUIREMENTS. INSTALL THRUST BLOCK PER MCWD STD. DWG. NO. 12. 69 INSTALL 2" WATER SERVICE, 1 112" METER AND BACKFLOW PREVENTOR PER MCWD. STD. DWGS. NO. 1, 3, AND 23. 70 REMOVE EXISTING 8" ACP AS SHOWN ON PLAN. 71 INSTALL 8" PVC CL -200 45" ELBOW. 72 INSTALL 8" PVC CL -200 WATER LINE. 73 INSTALL 6" X C X 4" TEE. INSTALL THRUST BLOCK PER MCWD STD. DWG. NO. 12. 74 INSTALL 2" R.W. GATE VALVE PER MESA CONSOLIDATED WATER DISTRICT STD. DWG. 14A. 75 INSTALL 1 112" MASTER VALVE. 76 INSTALL 2" PRESSURE REGULATOR. 77 INSTALL 1 112" FLOW SENSOR. 14 INSTALL 6" PVC CL -150 WATER FIRE LINE WITH BEDDING PER MESA CONSOLIDATED WATER DISTRICT STD. DWG. NO. 18. 144 CONSTRUCT THRUST BLOCK PER MESA CONSOLIDATED WATER DISTRICT STD. DWG. NO. 12. 149 INSTALL 4" PVC CL -150 FIRE LINE WITH BEDDING PER M.C.WD. STD. DWG. NO. 18. 150 INSTALL 6' PVC CL -150 FIRE LINE WITH BEDDING PER M.C.W.D. STD. DWG. NO. 18. 15 HOT TAP EXIST. WATER LINE FOR 2" IRRIGATION LINE PER MESA CONSOLIDATED WATER DISTRICT STD. DWG. NO. 6. 155 INSTALL 8" PVC CL -150 FIRE LINE WITH BEDDING PER M.C.W.D. STD. DWG. NO. 18. 156 INSTALL 4" PVC CL -150 90" ELBOW. 157 INSTALL 8" PVC CL -150 900 ELBOW. INSTALL 6" PVC CL -150 90" ELBOW 16 INSTALL 8" PVC CL -150 22.50 VERTICAL ELBOW. 168 INSTALL 2" PVC CL -150 900 ELBOW. * ALL ON -SITE UTILITY INSTALLATION SHALL COMPLY WITH 2000 U.P.C. DRY UTILITY CONSTRUCTION NOTES 80 RELOCATE EXIST. GAS LINE PER DRY UTILITY PLAN. NOTE: ALL ON -SITE PLUMBING SHALL COMPLY WITH 2001 CPC REQUIREMENTS STREET CONSTRUCTION NOTES 90 TRENCH EXIST. STREET FOR UTILITY INSTALLATION PER CITY OF COSTA MESA STD. DWG. NO. 813 91 SAWCUT AND REMOVE EXIST. SIDEWALK AS REQUIRED. RECONSTRUCT SIDEWALK PER CITY OF COSTA MESA STD. DWG. NO. 411. 0 N J U w SEE SHEET 6 FOR MESA CONSOLIDATED WATER DISTRICT STANDARD WATER CONTRUCTION NOTES REVISION WATER IMPROVEMENT PLAN FOR PLAZA RESIDENCES- -PHASE 2 TRACT 16382 1903 NEWPORT BOULEVARD COSTA MESA, CALIFORNIA Ineenng APP'D 1 1 2 122 1 2 1 1 4 18 18 5 3 2 1 32 1 1 1 1 1 1 1 1 1 1 1 30 1 1 119 2 132 1 1 1 1 1 80 4 45 27 54 1 3 1 1 1 EA. EA. EA. L.F. EA. EA. EA. EA. EA. L.F. L.F. EA. EA. EA. EA. L.F. EA. EA. EA. EA. EA. EA. EA. EA. EA. EA. EA. L.F. EA. EA. L.F. EA. L.F. EA. EA. EA. EA. EA. L.F. EA. L.F. L.F. EA. L. F. EA. EA. EA. EA. EA. 170 L.F. 80 S.F. 110 S.F. N w MC 1791 005 -00014 w a0 r O SHEET z 5 �Z 23 Ln z OF 11 In PLAN AUG 09200 NUMBER loc3 Grd_Precise Grading SHT05.dwq G 7- ro i r a '0 z X I II \3 1Ar w - i BERNARD STREET_ ' DRIVEWAY F DWY V ASPH Li _ - - - LANDSCAPE / l LANDSCAPE * C,U DUST. WATER METER e•� 1 FDC 51 15 6' FIRE PARKING STRUCTURE S SD- PROPOSED C & G SD 4 w4 W[R �N__7 LANDSCAPE FF -91.00 PAD -90.25 TEMPORARY STORM DRAIN LINE FOR PHASE 1 PARKING LOT so -- - AC "NO PARKING ". N I I r� 1 I PARKING STRUCTURE GRI[ 1 -1/Y LANDSCAPE WM.� \ K vc - 4..S _. 90.2 IW SO 7 RISER CONNECTION � 0 , AC W LU 2 V) LU LU Fm w AT SW CORNER OF PARKING STRUCTURE CONTRACTOR NOTES: PRIOR TO REMOVAL OF EXISTING 8" FIRE LINE AND EXISTING DOUBLE DECTECTOR CHECK, CONTRACTOR MUST CONTACT COSTA MESA FIRE DEPARTMENT AT (714) 327 -7400 TO SCHEDULE FIRE WATCH FOR EXISTING OFFICE BUILDING. Q�yOFESSIO� PLANS PREPARED UNDER THE SUPERVISION OF: NOTE: �� �� sm L. Aye- l 1. DEMOLITION OPERATION WILL BEGIN ON 4/25/06 AND c WILL BE COMPLETED 8/25/06. y i WILLIAM L. HARRIS R.C.E. 31737 6 No. 31737 m LU 2. CHECK WITH CITY INSPECTOR FOR BACKFLOW SIZING. Exp t%a % e APPROVED BY 3. MAINTAIN SEPARATIONS BETWEEN WATER UTILITIES kp CIV11. �3 AND SEWERS /STORM DRAINS PER MCWD STD. DWG. NO.19. TFOFCAI. FOQ DISTRICT ENGINEER MESA CONSOLIDATED WATER DISTRICT BASIS OF BEARINGS BENCHMARK ORANGE COUNTY SURVEYOR BENCH MARK NO. 1E- 100 -74. ELEVATION: 95.630. DATUM: NAVD 88, 1995 ADJUSTMENT THE BEARINGS SHOWN HEREON ARE BASED ON THE BEARING DESIGNED BY: BETWEEN O.C.S. HORIZONTAL CONTROL STATION GPS NO. 6204 AND FOUND 3 3/4" OCS ALUMINUM BENCHMARK DISK STAMPED "lE- 100 -74 ", SET IN THE STATION GPS NO. 6233 BEING N45 °21'19 "E PER RECORDS ON FILE SOUTHERLY CORNER OF A 4 FT. BY 8 FT. CONCRETE CATCH BASIN. MONUMENT IS LOCATED DRAWN BY: IN THE OFFICE OF THE ORANGE COUNTY SURVEYOR. IN THE EASTERLY CORNER OF THE INTERSECTION OF NEWPORT BOULEVARD AND BROADWAY, 77 CHECKED BY: FT. NORTHEASTERLY OF THE CENTERLINE OF BROADWAY AND 54 FT. SOUTHEASTERLY OF THE CENTER OF THE CENTER MEDIAN ALONG NEWPORT BOULEVARD. MONUMENT IS SET LEVEL WITH THE SIDEWALK RECOMMENDED BY: SEE SHEET 5 _ ANDSCAPE I �- C AC BLDG 4 WM PHASE 4 I zoaprp- 'I D W I I 9' I ,� 53 -� F C 4 LANDSCAPE i COVERED WAI EX. WM f 1•. PORED. I 169 EXISTING STUCCO WA 1 <EASEMENT- 1 -STORY BU'LDI` Y ,. y 16 44 3 �� / 3: I I to oUVIP.N / / �- �� Iw�� �: I � ! RAMP VENT E3 3� �. / ( �w �. w 3`e � ZS T CH MTh' CH I TANG OFFICE ILDING NEWPORT ULEVARD "X I .I i . x OJVFRED WAI } r., A\ FR AC } 4' CON, RE -1 W/\!_I� PHASE 4 1 L -- - IMPROVEMENTS } ; �� t; �f�AN 1- 4 I A 11 I PARKING L'JT 4- 11 AC Al l�l = - -- 19TH STREET MAP DATE IDENTmER OAM OF WEST OHWGE TO THIS MAP 05/15 /06 BY:JMN DATE OF THS PLOT �5 25 06 TNN TNN WLH S �i A.; >S SEE SHEET 5 3� I Uj Ln z I * A:; En 1 } - J Lj I I I I Ac L --(- Ac T BE TIED IN E ISTING IRRIG ION LI ES FOR OFF E C�MPLEX ,E \ ._ „ T STUB. I / 53 o- I 4/04 L !or / k WATER CONSTRUCTION NOTES 48 " V 90 +hC) F ABANDON EXISTING FIRE HYDRANT AT MAIN PER MCWD'S REQUIREMENTS. /28 iE ; RELOCATE EXIST 8" DOUBLE CHECK DECTECTOR ASSEMBLY (DCOA) PER MESA CONSOLIDATED - Da, i ��• STANDARD WATER CONTRUCTION NOTES 42 INSTALL 2" WATER SERVICE, AND 1 112" TURBINE METER AND BACKFLOW PREVENTOR PER MCWD. STD. DWGS. NO. 2, 3, AND 23. 1. ENGINEERING PLAN CHECK /INSPECTION FEE AND PERFORMANCE GUARANTEE BOND SHALL BE LU PAID AND APPLICATION /PERMIT (A.P) COMPLETED BY THE APPLICANT PRIOR TO THE APPROVAL 43 S -- 01 '> DISTRICT STD. DWG. NO. 4 m AND DEPOSIT SCHEDULE. 44 CONSTRUCT THRUST BLOCK PER MESA CONSOLIDATED WATER DISTRICT STD. DWG. NO. 12 2. CAPACITY CHARGES SHALL BE COLLECTED BY MESA AT THE TIME OTHER FEES ARE COLLECTED 45 0 PRIOR TO APPROVAL OF PLANS OR SERVICE AGREEMENT, WHICHEVER IS FIRST. THIS FEE SHALL 1965 Placentia Avenue / Costa Mesa, CA 92627 / (949) 631 -1291 BE IN ACCORDANCE WITH MESA RATES AND DEPOSIT SCHEDULE. I CUT IN 8" x 8" x 8" TEE, AND INSTALL 8" R/W VALVE AND NEW FIRE LINE PER MESA CONSOLIDATED 3. I Z a0 OF MCWD. a '0 z X I II \3 1Ar w - i BERNARD STREET_ ' DRIVEWAY F DWY V ASPH Li _ - - - LANDSCAPE / l LANDSCAPE * C,U DUST. WATER METER e•� 1 FDC 51 15 6' FIRE PARKING STRUCTURE S SD- PROPOSED C & G SD 4 w4 W[R �N__7 LANDSCAPE FF -91.00 PAD -90.25 TEMPORARY STORM DRAIN LINE FOR PHASE 1 PARKING LOT so -- - AC "NO PARKING ". N I I r� 1 I PARKING STRUCTURE GRI[ 1 -1/Y LANDSCAPE WM.� \ K vc - 4..S _. 90.2 IW SO 7 RISER CONNECTION � 0 , AC W LU 2 V) LU LU Fm w AT SW CORNER OF PARKING STRUCTURE CONTRACTOR NOTES: PRIOR TO REMOVAL OF EXISTING 8" FIRE LINE AND EXISTING DOUBLE DECTECTOR CHECK, CONTRACTOR MUST CONTACT COSTA MESA FIRE DEPARTMENT AT (714) 327 -7400 TO SCHEDULE FIRE WATCH FOR EXISTING OFFICE BUILDING. Q�yOFESSIO� PLANS PREPARED UNDER THE SUPERVISION OF: NOTE: �� �� sm L. Aye- l 1. DEMOLITION OPERATION WILL BEGIN ON 4/25/06 AND c WILL BE COMPLETED 8/25/06. y i WILLIAM L. HARRIS R.C.E. 31737 6 No. 31737 m LU 2. CHECK WITH CITY INSPECTOR FOR BACKFLOW SIZING. Exp t%a % e APPROVED BY 3. MAINTAIN SEPARATIONS BETWEEN WATER UTILITIES kp CIV11. �3 AND SEWERS /STORM DRAINS PER MCWD STD. DWG. NO.19. TFOFCAI. FOQ DISTRICT ENGINEER MESA CONSOLIDATED WATER DISTRICT BASIS OF BEARINGS BENCHMARK ORANGE COUNTY SURVEYOR BENCH MARK NO. 1E- 100 -74. ELEVATION: 95.630. DATUM: NAVD 88, 1995 ADJUSTMENT THE BEARINGS SHOWN HEREON ARE BASED ON THE BEARING DESIGNED BY: BETWEEN O.C.S. HORIZONTAL CONTROL STATION GPS NO. 6204 AND FOUND 3 3/4" OCS ALUMINUM BENCHMARK DISK STAMPED "lE- 100 -74 ", SET IN THE STATION GPS NO. 6233 BEING N45 °21'19 "E PER RECORDS ON FILE SOUTHERLY CORNER OF A 4 FT. BY 8 FT. CONCRETE CATCH BASIN. MONUMENT IS LOCATED DRAWN BY: IN THE OFFICE OF THE ORANGE COUNTY SURVEYOR. IN THE EASTERLY CORNER OF THE INTERSECTION OF NEWPORT BOULEVARD AND BROADWAY, 77 CHECKED BY: FT. NORTHEASTERLY OF THE CENTERLINE OF BROADWAY AND 54 FT. SOUTHEASTERLY OF THE CENTER OF THE CENTER MEDIAN ALONG NEWPORT BOULEVARD. MONUMENT IS SET LEVEL WITH THE SIDEWALK RECOMMENDED BY: SEE SHEET 5 _ ANDSCAPE I �- C AC BLDG 4 WM PHASE 4 I zoaprp- 'I D W I I 9' I ,� 53 -� F C 4 LANDSCAPE i COVERED WAI EX. WM f 1•. PORED. I 169 EXISTING STUCCO WA 1 <EASEMENT- 1 -STORY BU'LDI` Y ,. y 16 44 3 �� / 3: I I to oUVIP.N / / �- �� Iw�� �: I � ! RAMP VENT E3 3� �. / ( �w �. w 3`e � ZS T CH MTh' CH I TANG OFFICE ILDING NEWPORT ULEVARD "X I .I i . x OJVFRED WAI } r., A\ FR AC } 4' CON, RE -1 W/\!_I� PHASE 4 1 L -- - IMPROVEMENTS } ; �� t; �f�AN 1- 4 I A 11 I PARKING L'JT 4- 11 AC Al l�l = - -- 19TH STREET MAP DATE IDENTmER OAM OF WEST OHWGE TO THIS MAP 05/15 /06 BY:JMN DATE OF THS PLOT �5 25 06 TNN TNN WLH S �i A.; >S SEE SHEET 5 3� I Uj Ln z I * A:; En 1 } - J Lj I I I I Ac L --(- Ac T BE TIED IN E ISTING IRRIG ION LI ES FOR OFF E C�MPLEX ,E \ ._ „ T STUB. I / 53 o- I 4/04 L !or / k WATER CONSTRUCTION NOTES DATE 40 INSTALL NEW FIRE HYDRANT PER MESA CONSOLIDATED WATER DISTRICT STD. DWG. NO, 4. ABANDON EXISTING FIRE HYDRANT AT MAIN PER MCWD'S REQUIREMENTS. (305-00014 41 RELOCATE EXIST 8" DOUBLE CHECK DECTECTOR ASSEMBLY (DCOA) PER MESA CONSOLIDATED MESA CONSOLIDATED WATER DISTRICT WATER DISTRICT STD. DWG. N0. 17. STANDARD WATER CONTRUCTION NOTES 42 INSTALL 2" WATER SERVICE, AND 1 112" TURBINE METER AND BACKFLOW PREVENTOR PER MCWD. STD. DWGS. NO. 2, 3, AND 23. 1. ENGINEERING PLAN CHECK /INSPECTION FEE AND PERFORMANCE GUARANTEE BOND SHALL BE PAID AND APPLICATION /PERMIT (A.P) COMPLETED BY THE APPLICANT PRIOR TO THE APPROVAL 43 INSTALL 4" PVC CL -150 WATER FIRE LINE WITH BEDDING PER MESA CONSOLIDATED WATER OF THE PLANS AND ISSUANCE OF THE A.P. FEES SHALL BE IN ACCORDANCE WITH MESA RATES cr DISTRICT STD. DWG. NO. 4 APPROVED DATE AND DEPOSIT SCHEDULE. 44 CONSTRUCT THRUST BLOCK PER MESA CONSOLIDATED WATER DISTRICT STD. DWG. NO. 12 2. CAPACITY CHARGES SHALL BE COLLECTED BY MESA AT THE TIME OTHER FEES ARE COLLECTED 45 ABANDON EXISTING 8" STUB -OUT AT MAIN PER MCWD INSPECTOR'S REQUIREMENTS. PRIOR TO APPROVAL OF PLANS OR SERVICE AGREEMENT, WHICHEVER IS FIRST. THIS FEE SHALL 1965 Placentia Avenue / Costa Mesa, CA 92627 / (949) 631 -1291 BE IN ACCORDANCE WITH MESA RATES AND DEPOSIT SCHEDULE. 46 CUT IN 8" x 8" x 8" TEE, AND INSTALL 8" R/W VALVE AND NEW FIRE LINE PER MESA CONSOLIDATED 3. WATER MAINS WILL BE INSTALLED ACCORDING TO THE LATEST STANDARDS AND SPECIFICATIONS WATER DISTRICT INSPECTOR'S REQUIREMENTS. EXISTING WATER SERVICE LINE TO BE ABANDONED AT MAIN. a0 OF MCWD. 4. CONTRACTOR TO HAVE, ON THE JOB SITE, A COPY OF THE LATEST STANDARD SPECIFICATIONS 47 INSTALL 4 -WAY FIRE DEPARTMENT SIAMESE CONNECTION AND POST (FDC) & CHECK VALVE AT ALL TIMES. (ROTATE CONNECTION NOZZLES TO FACE DRIVEWAY AISLE). � 5. CONTRACTOR TO NOTIFY MCWD 48 HOURS PRIOR TO CONSTRUCTION (PHONE: 949- 631 -1291, 48 INSTALL 6" WATER SERVICE WITH 3" WATER METER AND BACKFLOW PREVENTOR WATER IMPROVEMENT PLAN INSPECTION DEPARTMENT). PER MCWD SID. DWG. NO. 22. 01 /05 6. A CASH PERFORMANCE GUARANTEE BOND SHALL BE HELD ONE YEAR AFTER MCWD'S NOTICE 6 OF COMPLETION TO GUARANTEE WORK PERFORMED BY THE CONTRACTOR. 49 INSTALL 4" PVC CL -200 WATER LINE WITH BEDDING PER MESA CONSOLIDATED 7. SEPARATION BETWEEN SANITARY SEWER AND WATER MAINS WILL BE 10' HORIZONTAL, 1 PEA RESIDENCES - -PHASE 2 WATER DISTRICT SID. DWG. NO. 18. VERTICAL 50 INSTALL 6" PVC CL -150 FIRE LINE WITH BEDDING PER MESA CONSOLIDATED PLANNING ■ ENGINEERING ■ SURVEYING B. A 15' WATER MAIN EASEMENT WILL BE GRANTED TO THE MCWD FOR MAINTENANCE PURPOSES, WATER DISTRICT SID. DWG. NO. 18. 5' FOR WATER SERVICES (7.5 EACH SIDE OF MAIN; 2.5' EACH SIDE OF SERVICE). EASEMENT INSTALL DOUBLE CHECK DECTECTOR ASSEMBLY AMES 3000 SS OR SE (6") AND FDC PER THAN 30 30 DAYS AFTER NOTICE OF N DOCUMENTS ARE TO BE SUBMITTED TO MESA NO LATER A _ MESA CONSOLIDATED WATER DISTRICT STD. DWG. N0. 17. 9. COMPLETION IF FILED. SERVICE LATERALS WILL BE SET TO GRADE BY CONTRACTOR PRIOR TO THE INSTALLATION OF 52 HOT TAP EXIST WATER LINE FOR 6" FIRE LINE PER MESA CONSOLIDATED WATER DISTRICT STD. WATER METERS AND BOXES (PER MCWD'S STANDARD DRAWINGS #1, #2 AND #3). DWG. NO. 6. INSTALL 6" R/W VALVE. 10. WATER METER WILL NOT BE INSTALLED NOR WATER TURNED ON UNTIL THE BACKFLOW DEVICES 53 CAP WATER LINE FOR FUTURE USE. REQUIRED FOR THE BUILDING AND IRRIGATION SYSTEMS HAVE BEEN INSTALLED, TESTED, 54 INSTALL 4" WATER METER AND VAULT PER MESA CONSOLIDATED WATER DISTRICT STD. DWG. 22 APPROVED, AND CERTIFIED. CONTACT CROSS CONNECTION CONTROL AT 949- 631 -1291. WITH BACKFLOW PREVENTOR. 11. PROTECT EXISTING UTILITIES IN PLACE. 55 INSTALL 8" PVC CL -150 FIRE LINE WITH BEDDING PER MESA CONSOLIDATED 12. WATER MAINS WILL HAVE 42" MINIMUM COVER TO FINISH GRADE. 13. RAISE EXISTING WATER VALVE COVERS TO GRADE (PER MCWD STANDARD DRAWING #14). WATER DISTRICT STD. DWG. N0. 18. 14. INSTALL FIRE HYDRANT PER MCWD STANDARD DRAWING #4 OR #4B. 56 INSTALL 4" PVC CL -200 900 ELBOW. 15. INSTALL BLOW -OFF PER MCWD STANDARD DRAWING #9. 57 INSTALL 4" POST INDICATOR VALVE (PIV). 16. WATER MAINS WILL BE TESTED AT 225 P.S.I. FOR FOUR HOURS. 58 RELOCATE EXIST. 4" BACKFLOW PREVENTOR PER MCWD STD. DWG. NO. 16. 17. BACKFILL MATERIAL IN PIPE ZONE WILL HAVE A SAND EQUIVALENT OF 30 OR GREATER. 18. THE BACKFILL ABOVE THE PIPE ZONE WILL BE COMPACTED PER MCWD STANDARD DRAWING 59 REMOVE EXISTING WATER SERVICE AT MAIN PER MCWD INSPECTOR'S REQUIREMENTS. #18, AND BE IN COMPLIANCE WITH C.C.M. STANDARD DRAWING 813. 19. CHIP 2" W" IN CURB FACE TO IDENTIFY WATER SERVICE LOCATION. 60 INSTALL 6" CHECK VALVE (CV) PER MCWD STANDARD SPECIFICATIONS. 20. INSTALL THRUST OR GRAVITY BLOCKS PER MCWD STANDARD DRAWING #11 OR #12. 61 PROTECT IN PLACE 21. CONTRACTOR TO VERIFY DEPTH AND LOCATION OF ALL UTILITIES PRIOR TO TRENCHING. 22. CONTRACTOR TO INSTALL TEMPORARY TAPS FOR TESTING AND CHLORINATION PRIOR TO 62 ABANDON EXISTING SERVICE AT MAIN. REMOVE EXISTING FIRE HYDRANT HEAD AND RETURN IT TO MCWD. CONNECTING TO EXISTING MAINS. 63 INSTALL 6" WATER SERVICE WITH 4" WATER METER PER MCWD STD. DWG. N0. 22 23. CONTRACTOR RETURN ALL MATERIAL REMOVED TO MCWD YARD, EXCEPT A.C.P., BROKEN INSTALL BACKFLOW PREVENTOR PER MCWD SID. DWG. NO. 22 CONCRETE, AND D NATIVE SOIL. 24. WATER METERS AND BOXES TO BE INSTALLED BY MCWD BUT PAID FOR BY OTHERS. 64 CUT IN 6" x 6" x 6" TEE AND INSTALL NEW FIRE HYDRANT PER MCWD SID. DWG. NO. 4. MAINTAIN 25. A REDUCED PRESSURE PRINCIPLE ASSEMBLY WILL BE REQUIRED ON ALL WATER METERED SEPARATIONS BETWEEN WATER LATERALS PER MCWD SID. DWG. NO. 19. SERVICES TO ANY CONDOMINIUM UNIT OVER TWO STORIES OR FIVE OR MORE UNITS ON ONE 65 ABANDON EXISTING SERVICE AT "TEE" REPLACE EXISTING "TEE" WITH 6" X 6" ELBOW. REMOVE METERED SERVICE. CONTACT CROSS CONNECTION CONTROL AT 949 - 631 -1291. EXISTING FIRE HYDRANT AND RETURN IT TO MCWD. 26. IRRIGATION METERS WILL REQUIRE A REDUCED PRESSURE PRINCIPLE ASSEMBLY. 27. IN LANDSCAPED AREAS, NO TREES SHALL BE LOCATED IN MCWD EASEMENT OR WITHIN 7.5' OR 66 INSTALL 6" PVC CL -200 900 ELBOW ANY MCWD FACILITY. 67 REMOVE PORTION OF EXISTING WATER MAIN AS SHOWN ON THE DRAWING. 28. A REDUCED PRESSURE PRINCIPLE ASSEMBLY WILL BE REQUIRED ON FIRE LINE SERVICES. 68 REPLACE EXISTING 6" 6" x 6" TEE WITH 6" x 6" ELBOW (RESTRAINED) PER MCWD INSPECTOR'S 29. A DOUBLE CHECK DETECTOR ASSEMBLY WILL BE REQUIRED ON FIRE LINE SERVICES. x 30. FIRELINE SERVICES SHALL NOT BE TURNED ON UNTIL THE MESA ENGINEERING DEPARTMENT HAS REQUIREMENTS. INSTALL THRUST BLOCK PER MCWD STD. DWG. N0. 12. RECEIVED A LETTER FROM THE OWNER, OR OWNER'S AUTHORIZED AGENT, REQUESTING IT AND 69 INSTALL 2" WATER SERVICE, 1 112" METER AND BACKFLOW PREVENTOR PER MCWD. STD. STATING THAT THE PLUMBING IS READY FOR THE FIRELINE TO BE TURNED ON. THE LETTER DWGS. NO. 1, 3, AND 23. MUST ALSO CONTAIN THE MCWD FILE NUMBER, SIZE AND SERIAL NUMBER OF THE DEVICE, AND 70 REMOVE EXISTING 8" ACP AS SHOWN ON PLAN. JOB ADDRESS. 71 INSTALL 8" PVC CL -200 450 ELBOW. 72 INSTALL 8" PVC CL -200 WATER LINE. NOTE SEWER AND STORM DRAIN CROSSING WATER LINES SHALL CONFORM TO MCWD SIDS. 73 INSTALL 6" X 6" X 4" TEE. INSTALL THRUST BLOCK PER MCWD STD. DWG. NO. 12. 74 INSTALL 2" R.W. GATE VALVE PER MESA CONSOLIDATED WATER DISTRICT SID. DWG. 14A. 75 INSTALL 1 1/2" MASTER VALVE. STREET CONSTRUCTION NOTES 76 INSTALL 2" PRESSURE REGULATOR. 90 TRENCH EXIST. STREET FOR UTILITY INSTALLATION PER CITY OF COSTA MESA 77 INSTALL 1 112" FLOW SENSOR. SID. DWG. NO. 813 91 SAWCUT AND REMOVE EXIST. SIDEWALK AS REQUIRED. RECONSTRUCT SIDEWALK 14 INSTALL 6" PVC CL -150 WATER FIRE LINE WITH BEDDING PER MESA CONSOLIDATED WATER DISTRICT STD. DWG. NO. 18. PER CITY OF COSTA MESA STD. DWG. N0. 411. 144 CONSTRUCT THRUST BLOCK PER MESA CONSOLIDATED WATER DISTRICT STD. DWG. NO. 12. 149 INSTALL 4" PVC CL -150 FIRE LINE WITH BEDDING PER M.C.W.D. STD. DWG. NO. 18. 50 INSTALL 6" PVC CL -150 FIRE LINE WITH BEDDING PER M.C.W.D. SID. DWG. NO. 18. 15 HOT TAP EXIST. WATER LINE FOR 2" IRRIGATION LINE PER MESA CONSOLIDATED WATER DISTRICT SID. DWG. NO. 6. 155 INSTALL 8" PVC CL -150 FIRE LINE WITH BEDDING PER M.C.W.D. STD. DWG. NO. 18. 156 INSTALL 4" PVC CL -150 900 ELBOW. 157 INSTALL 8" PVC CL -150 900 ELBOW. INSTALL 6" PVC CL -150 90° ELBOW 16 INSTALL 8" PVC CL -150 22.50 VERTICAL ELBOW. 168 INSTALL 2" PVC CL -150 900 ELBOW. w �c ALL ON -SITE UTILITY INSTALLATION SHALL COMPLY WITH 2000 U.P.C. MC .� 17(�7 1 a CONSOLIDATED N0. DATE BY REVISION APP'D W� U DATE w WATER DISTRICT (305-00014 0 0 MC 1791 cr APPROVED DATE 1965 Placentia Avenue / Costa Mesa, CA 92627 / (949) 631 -1291 a0 DATE � DATE PREPARED BY: WATER IMPROVEMENT PLAN SHEET z 01 /05 H U N S A K E R& ASSOCIATES 6 as m R v I N E , I N c PEA RESIDENCES - -PHASE 2 Z 01/05 PLANNING ■ ENGINEERING ■ SURVEYING OF Three Hughes • Irvine, CA 92618 • PH: (949) 583.1010 FX: (949) 583.0759 01/05 WILLIAM L. HARRIS R.C.E. 31737 DATE TRACT 16382 1903 NEWPORT BOULEVARD COSTA MESA, CALIFORNIA 0090\ Enq inee PLAN AUG 0 9 2006 NUMBER d_Precise Grading SHT06.dwg I I I SEE SHEET 3 FOR BUILDING , -; DRAINAGE CONSTRUCTION NOTES I N V } ^ _ _ am A a 3 � 1 = 20 ?_ IIO _. w 4 . L I I o w 3 - = II `O - z STORM DRAIN LINE "A -6" CURVE DATA A LO 1+F of IKZC �o C-0 W oL" k +� rc W rn 17 m- Z f J I ro a 2 ca 21 =a O BEARING /DELTA RADIUS LENGTH TANGENT 0 13 02243" 22.50' 5.25' 2.64' Oe 45 °00'00" 22.50' 17.67' 9.32' Oc 25 018'45" 22.50' 9.94' 5.05' � JL STORM DRAIN LINE 'A -6c" CURVE DATA L 0 4 gyp. G PUBLIC STORM DRAIN°PER 3 � � y` \ # x`22'04" E TRACT 16382 SHEET 3 d N 0022'04" E N 0022'04n E LINE "A -6 ", CITY OF COSTA ESA 15� 1 7 z 4 16 i y fin' lz Z LO C4� „ -.. *` 2 �? �. �r i. 21 ° `° u^� 0 21 Lz r7 o ? 16 oQ 69 ,r rn �.... , !f + + �� Z 9 � rn, . a I ,�,a K r..,,r „� ”' , N 1 � o � ?_ ' ��` LINE A -6` §m �., N 5� m ' L � ,�:. •, t +. '- 4,.: °.r it k�"'"e!,.�4,.. a.� i lknn LL E C PER ..`'.. >.. .• it IN I f .7i, " R o o C LET J E A ) ^•. � I 9 .. I 1 SHEET NO. 3 -- IN u. P V.OFESsia N PLANS PREPARED UNDER THE SUPERVISION OF: O BEARING /DELTA RADIUS I TENGIH TANGENT [: 30 000'00" 22.50' 1 11.78' 1 6.03' MAP DATE IDENTIFIER DATE OF ATEST CHANGE TO THIS MAP 05/03/06 BY:JMN DATE OF THIS PLOT 05 25 06 CONSTRUCTION NOTES (7 INST. 12" H.D.P.E. N -12 ADS PIPE OR APPROVED EQUIVALENT CONST. J.S. TYPE I PER RDMD STD. PLAN NO. 1310 10 INST. CDS MODEL PMSU20_ 15 WATER TREATMENT UNIT OR APPROVED EQUAL. 11 CONST. J.S. TYPE VI PER RDMD STD. PLAN NO. 1315 12 CONST. J.S. TYPE IV PER RDMD STD. PLAN NO. 1313 14 INST. 24" H.D.P.E. N -12 ADS PIPE OR APPROVED EQUIVALENT 15 REMOVE PLUG AND JOIN 16 INST. 18" H.D.P.E N -12 ADS PIPE OR APPROVED EQUIVALENT 17 INSTALL 6" H.D.P.E. N -12 ADS PIPE OR APPROVED EQUAL. 21 CONSTRUCT STORM DRAIN CLEAN OUT. 23 CONST. CONCRETE COLLAR PER RDMD STD. PLAN NO. 1317 N 4 I - o `\ am L Na,,?e NO. DATE BY REVISION APP'D w . z WILLIAM L. HARRIS R.C.E. 31737 DATE 0 05/05/06 JMN GENERAL UNDERGROUND UTILITY REVISIONS G05 -00014 a EPA 2/31/06 m APPROVED BY w(D A �rq CNII. Q-�\P PA S� FOF CA0'r DISTRICT ENGINEER Co CL F: \0090 \Engineering \Phase 2 \Grd_Precise Grading \SHT07.dwg MESA CONSOLIDATED WATER DISTRICT DATE ZA- o° BASIS OF BEARINGS THE BEARINGS SHOWN HEREON ARE BASED ON THE BEARING BETWEEN O.C.S. HORIZONTAL CONTROL STATION GPS N0. 6204 AND STATION GPS NO. 6233 BEING N45 021'19' E PER RECORDS ON FILE IN THE OFFICE OF THE ORANGE COUNTY SURVEYOR. ORANGE COUNTY SURVEYOR BENCH MARK N0. 1E- 100 -74. ELEVATION: 95.630. DATUM: NAVD 88, 1995 BENCHMARK ADJUSTMENT FOUND 3 3/4' OCS ALUMINUM BENCHMARK DISK STAMPED "1E- 100 -74 ", SET IN THE SOUTHERLY CORNER OF A 4 FT. BY 8 FT. CONCRETE CATCH BASIN. MONUMENT IS LOCATED IN THE EASTERLY CORNER OF THE INTERSECTION OF NEWPORT BOULEVARD AND BROADWAY, 77 FT. NORTHEASTERLY OF THE CENTERLINE OF BROADWAY AND 54 FT. SOUTHEASTERLY OF THE THETSIDEWALK E CENTER MEDIAN ALONG NEWPORT BOULEVARD. MONUMENT IS SET LEVEL WITH DESIGNED BY: TNN DATE 01/05 PREPARED BY: HUNSAKER &ASSOCIATES I R V I N E I N G PLANNING ENGINEERING SURVEYING Three Hughes • Irvine, CA 92618 • PH: (949) 583.1010 FX. (949) 583.0759 ON-SITE STORM DRAIN IMPROVEMENT PLAN FOR p�gZA RESIDENCES••PHA$E 2 SHEET 7 / OF Z CL ?m NN �o DRAWN BY: TNN 01/05 TRACT 16382 1903 NEWPORT BOULEVARD COSTA MESA, CALIFORNIA CHECKED BY: WLH 01/05 PLAN NUMBER 1U6 U �' Ll;i: RECOMMENDED BY: WILLIAM L. HARRIS R.C.E. 31737 DATE CL F: \0090 \Engineering \Phase 2 \Grd_Precise Grading \SHT07.dwg Underground Service Alert Call: TOLL FREE 1 -800 422 -4133 TWO WORKING DAYS BEFORE YOU DIG :96�1 :_C►. THE BEARINGS SHOWN HEREON ARE BASED ON THE BEARING BETWEEN O.C.S. HORIZONTAL CONTROL STATION GPS NO. 6204 AND STATION GPS NO. 6233 BEING N45 021'19 "E PER RECORDS ON FILE IN THE OFFICE OF THE ORANGE COUNTY SURVEYOR. PLANS PREPARED UNDER THE SUPERVISION OF: L. WILLIAM L. HARRIS No. 31737 Exp. 12/31 /06 APPROVED BY DISTRICT ENGINEER BENCHMARK ADJUSTMENT COUNTY SURVEYOR BENCH MARK NO. 1E- 100 -74. ELEVATION: 95.630. DATUM: NAVD 88, 1995 FOUND 3 3/4" OCS ALUMINUM BENCHMARK DISK STAMPED "1E- 100 -74 ", SET IN THE SOUTHERLY CORNER OF A 4 FT. BY 8 FT. CONCRETE CATCH BASIN. MONUMENT IS LOCATED IN THE EASTERLY CORNER OF THE INTERSECTION OF NEWPORT BOULEVARD AND BROADWAY, 77 FT. NORTHEASTERLY OF THE CENTERLINE OF BROADWAY AND 54 FT. SOUTHEASTERLY OF THE CENTER OF THE CENTER MEDIAN ALONG NEWPORT BOULEVARD. MONUMENT IS SET LEVEL WITH THE SIDEWALK R.C.E. 31737 if MESA CONSOLIDATED DATE w WATER DISTRICT YOUR INDEPENDENT WATER AGENCY MC = 1965 Placentia Avenue / Costa Mesa, CA 92627 / (949) 631 -1291 DISTRICT DATE DATE PREPARED BY: HUN SAKE R & ASSOCIATES DESIGNED BY: TNN 01/05 I R V I N E , I N C . DRAWN BY: TNN 01/05 PLANNING ■ Three Hughes • Irvine, CA 92618 ENGINEERING ■ • PH: (949) 583.1010 SURVEYING FX: (949) 583.0759 CHECKED BY: WLH 01/05 RECOMMENDED BY: WILLIAM L. HARRIS R.C.E. 31737 DATE NO. I DATE I BY SEWER CONSTRUCTION NOTES 30 INSTALL6" DIA. J —M RING TITE GRAVITY SEWER PER ASTM -3034 SDR35 WITH BEDDING PER COSTA MESA SANITARY DISTRICT STD. DWG. NO. S -112. 31 CONSTRUCT SEWER CLEAN —OUT PER COSTA MESA SANITARY DISTRCT STD. DWG. NO. S -107 32 REMOVE EXIST STUB AND JOIN TO SEWER LINE. 33 CONSTRUCT STANDARD 36" I.D. MANHOLE PER COSTA MESA SANITATION DISTRICT DWG. NO. S -101. 34 REMOVE EXIST. 4" SEWER LINE AFTER NEW 4" SEWER HAS BEEN INSTALLED, TESTED, AND IN SERVICE. 35 CONSTRUCT STANDARD 48" I.D. MANHOLE PER COSTA MESA SANITATION DISTRICT DWG. NO. S -100. 36 INSTALL 8" DIA. J —M RING TITE GRAVITY SEWER PER ASTM -3034 SDR35 WITH BEDDING PER COSTA MESA SANITARY DISTRICT STD. DWG. NO. S -112. NOTE: ALL ON -SITE SEWER SHALL COMPLY WITH 2000 UPC. o REVISION ON -SITE SEWER IMPROVEMENT PLAN FOR PLAZA RESIDENCES- -PHASE 2 TRACT 16382 1903 NEWPORT BOULEVARD COSTA MESA, CALIFORNIA U•• l MAP DATE IDENTIFIER DATE OF LATEST CHANCE TO TH6 MAP 01/30/06 BY:WUD DATE OF THIS PLOT 05/25/06 N 0, °x C I G05 -00014 �Wo &ia 5� ao ao SHEET 9 aZ 2 OF 11 °" PLAN AUG 09 2006 W` NUMBER �o i Q. 3/ neering Phase 2 Grd_Pre6se Grading SHT09.dwg , 1 of 2 r Underground Service Alert"' �eEFORE roe Call: TOLL FREE 1-800 422 -4133 uH TWO WORKING DAYS BEFORE YOU DIG :7_100we :�� 1I01[e 2001 CBC GENERAL REQUIREMENTS 1. SITE ENTRANCE SIGNAGE 36 "x36" and located so that R is visible to a traffic, enforcement officar when a vehicle is properly parked in the space. PARKING STRUCTURES All entrances to and vertical clearances within parking structures Snell have V -2' min, clear height, (CBC 113013) PASSENGER DROP -OFF AND LOADING ZONES When provided, passenger drop-off and loading zones shall be located on accessible route of navel, (08C 11318.1) TOTAL NUMBER OF LARKING SPACES IN LOT OR GARAGE CITY" OF COSTA MESA wmmTl- AtgAMGrNNfixO eraL M1rthA!WWBAhN hMMlO•w1Y Max LETwRA AI-A b CALIFORNIA a4&' &12dD P.O. 90 %12e0 _ 1 - t DEVELOPMENT 6RRYIdE9 DEPARTMENT T7 FAIR OMYE, 2ND FLOOR 51 -75 SUPPLEMENTAL PLAN CORRECTION LIST 75-100 STATE DISABLED ACCESS REGULATIONS 101 -150 - Parking. 151 -200 PLAN CHECK NO BUILDING ADDRESS: 201 -3.. 7 PARKING 9, Ramps shah not encroach Into any accessible parking 401 -500 _ _ 9 space or into the adjacent access aisle. (CBC 11298.4) 1. Provide accessible parking spaces. (CBC Table 11 a-6) 10- One In every eight accessible spaces, but not less than one, shall be van -accessible. Provide 8'-0" wile access 2, Accessible parking spaces serving a particular building aisles for van "aObesslble spaces. The words, "NO shelf be located on the shortest accessible route between PARKING ", shall be painted on the ground in 12" min. the accessible parking and the accessible building high white letters in each access aisle. (CBC 11286.4) entrance. (CBC 11298.1) 11. Accessible spaces shall be located so that persons are 3. In parking facilities which do not serve a particular not compelled to wheel or walk behind parked cars other building, accessible parking shall be located on the than their own. (CBC 11298.4) shortest accessible routs of travel to An accessible pedestrian entrance of the parking facility. (CBC 12. Surface slopes of accessible parking spaces, Including 112913,1) access aisles, shall be 2"/c, max (CBC 11298.4) 4. In buildings with mulllpie accessible entrances with SIGNAGE - adjacent parking, accessible spaces shall be dispersed and located closest to the accessible entrances. (CDC 13 Each accessible parking space shall be identified by a 11298.1) refleetorized sign permanently posted immediately 5. At facilities providing medical Care and other services for adjacent to and visible from each stair Sign shall consist of a profile view of a wheelchair with occupant in white on persons with mobility impairments (CBC 11298.3): dark blue background. The sign shall be 70 $4. in. min, a, provide accessible parking spaces equal to 10% of and mounted with 80" min. Gear height. Signs may also be centered on the wall at the interior end of the parking total number of parking spaces for outpatient faclihies space 36" min above grade. (CBC 11298.5) b. provide accessible parking spaces equal to 20% of total number of parking spaces for facilities that 14. Van-accessible spaces shall be provided with an specialize In treatment of services for persons with additional sign stating "Van- Aceesslbie" mounted below mobility impairments the Symbol of Accessibility with 80" min, clear height. 6. Where single accessible spaces are provided, they shall (CBC 11298.6) be 14' -0" wide and outlined to provide a 9' -O" perking 15, An additional Sign, 17 "x22" min., shall be posted at each area and a 5' -0" access aisle on the passenger side of the vehicle. The words, "NO PARKING ", shall be painted entrance to off -street parking with 1' lettering stating. on the ground in 12" min. high white letters within each Unauthorizad vehicles parked in designated accessible spaces not displaying distinguishing placards or license access aisle, (CBC 11298.4) plates Issued for persons with disabilities may be towed 7. Where two accessible spaces are provided, they shall be away at Owner's expense, Towed vehicles may be reclaimed at authorized police department towing agency 23' -0" wide and outlined to provide two 9' -0" wide parking or by telephoning (714) 754-5252 (22507.8 CVC)." (CBC areas on either side of a V -0° access aisle. The words, 11298.5) "NO PARKING ", shalt be painted on the ground in 12" min, high white letters within each access aisle. (CDC 16, The surface of each accessible parking space shall have 1129BA) one of the following means of surface identification (08C 8. The minimum length of accessible spaces is 18' -0 ". 112985): Proulde wheelstops where necessary to prevent car a. Outline or paint stall In blue and outline on the ground overhang(s) from encroaching into the required wkJth of in the stall a profile view depicting a wheelchair with walkways. (CBC 11298.4) occupant; or, b. Outline a profile view of a wheelchair with occupant in white on blue background. The profile view shall be 1 of 2 r Underground Service Alert"' �eEFORE roe Call: TOLL FREE 1-800 422 -4133 uH TWO WORKING DAYS BEFORE YOU DIG :7_100we :�� 1I01[e 2001 CBC GENERAL REQUIREMENTS 1. SITE ENTRANCE SIGNAGE 36 "x36" and located so that R is visible to a traffic, enforcement officar when a vehicle is properly parked in the space. PARKING STRUCTURES All entrances to and vertical clearances within parking structures Snell have V -2' min, clear height, (CBC 113013) PASSENGER DROP -OFF AND LOADING ZONES When provided, passenger drop-off and loading zones shall be located on accessible route of navel, (08C 11318.1) TOTAL NUMBER OF LARKING SPACES IN LOT OR GARAGE MINIMUM REQUIRED NUMBER OF ACCESSIBLE PARKING SPACES wmmTl- AtgAMGrNNfixO eraL M1rthA!WWBAhN hMMlO•w1Y Max LETwRA AI-A 1 MAaw ewI - -PW NYw 1 -25 _ 1 - 28-50 - 2 51 -75 3 75-100 4 101 -150 - 5 151 -200 8 201 -3.. 7 301-400 _ 0 �_ 401 -500 _ _ 9 501 -1000 2% OF TOTAL 20 + 1 PER 100 OR FRACTION THEREOF OVER 1001 1001 ANDOVER I 19. Passenger drop-off and loading zones shall provide an access aisle at least 60" wide and 20' -0" long adjacent and parallel to the vehicle pull-up space. The surface of such zones shall have a 2%- max. slope. If there are curbs between the access aisle and the vehicle pull-up space, a curb ramp shall be provIdli (CDC 1130B.2) 20. Provide 9'•6" verllcal clearance at accessible passenger loading zones and along at least one vehicle access route to such areas from site entrances and exits, (CBC 11316.2) 21. Valet parking facilities shall provide a passenger loading zone and shall be located on an accessible route to the entrance of the facility, (CBC 11316.3) ZM71R AOlWMM1 aIMwNa% PNNTTxr wvPM'MO McMIMIN,r•XIMIIPTraMM ISN"iMxl IarrE SAM or CINA IT" AT s MI a rrsr al, I \ � F -CW AT \ [C AOOttaar MINIMA ArAM r.P Ex. AT aA AOOHAEIF AARP" @TAM A. Warning signage regarding unauthorized use of disabled parking spaces is posted conspicuously at each entrance to off - street parking facilities, or immediately adjacent to and visible from each stall or space. 11298.5 Fig. 21 B. Warning signage states: "Unauthorized vehicles parked in designated accessible spaces not displaying distinguishing placards or license plates issued for persons with disabilities may be towed away at owner's expense. Towed vehicles may be reclaimed at or by telephoning 11298.5 Fig. 21 C. Blank spaces on sign(s) are filled in with appropriate information as a permanent part of the sign. 11298.5 D. Size of lettering on signage is a minimum of 1" in height. 11298.5 E. Sign(s) is not less than 17" x 22" in size. 11296.5 Fig" 21 2: MIN T HIGH LETTERING SEE *SIGN TEXT \- I-' --l-7 MIN i POSTED AT EACH ENTRANCE TO OFF-STREET PARKING FACILITIES THE BEARINGS SHOWN HEREON ARE BASED ON THE BEARING BETWEEN O.C.S. HORIZONTAL CONTROL STATION GPS NO. 6204 AND STATION GPS NO. 6233 BEING N45021'1911E PER RECORDS ON FILE IN THE OFFICE OF THE ORANGE COUNTY SURVEYOR. Fig.21 LETTERING ON SIGN MUST BE A MINIMUM OF T IN HEIGHT APPROPRIATE INFORMATION MUST BE INCLUDED ON SIGN (MINIMUM OF r IN HEIGHT) ADiACENT AND VISIBLE FROM EACH STALL OR SPACE i 2of2 RHODE ATOP .' AsYE}rAMN ar iE J gtCrOf A3i Im 11 EEL STOP wnuTMNt sours L. Y- rknll ATM. rARI 113 NITNINTN{Ap..e' DBMEWRIN�98}NL PAMCNa AT V MIN }}XlypppB ICI MXNwa'IN Ir -XIOX LRTTiMMM. t�'YIK AT VAN M�MB�Na lTAu. 2001 CDC ROOM IDENTIFICATION. CONFERENCE ROOM E -111 STAIR IDENTIFICATION PARKING SPACE IDENTIFICATION �StG wti?s1lf I � ' L_ PAISCE US ILIeaner Air INUAxAM4NxAAP AAIro. GENERAL REQUIREMENTS PARKING A. Surface identification of accessible parking stalls complies with one of the above noted striping configurations. 11298.5.182 46.4 Figs. 23 -25 B. The words "NO PARKING" are painted in white on the ground within each access aisle. 11298.1 & .2 C. "NO PARKING" letters are a minimum of 12" high and visible to traffic enforcement officials. 11298.1 & .2 S \` ]G -MIN d6 "1.IiN \ l\� PARKING (SEC BELOW) I 1/2 RAONS BLU SLUE- - (� CONSTRUCTED SiGH_� PORCELAIN S OF NTH 9AIN STEEL NTH BEADED IE %t OR EQUAL RESERVED RESERVED jjQT[; SIGN TO BE 'ENTERED AL THE INTERIOR ENO OF L PARKING SPACE AREA OF SIGN TO BE (EVAN ACCESSIOLEj A MIN. OE 70 SO. IN, T- OESGNA!E FOR "VAN ACCESSIBLE" ACCESSIBLE" WHERE 'IC.,iI EREE ".TANDING I 36- MIN. FOR i wAJ. uOUNTCO TO TOP OF I. WALKING 5UAEACE THAT EMBLEM BE LOCATED m 313" STALL 50 iHdT IS V1518LC BY 4 TRAFFIC ENFOpCONCH' OFFICER WHEN A WEHICLE IS PROPERLY PARKED IN THE SPACE (CENTERED AT ENTRANCE TO STALL RECGMEHCEO) Fig.25 ROD The CISIOAG - California Disabled Accessibility Guidebook ➢20(2 MPG Publishing Co. 164 BENCHMARK ORANGE COUNTY SURVEYOR BENCH MARK NO. 1E- 100 -74. ELEVATION: 95.630. DATUM: NAVD 88, 1995 DA7E ADJUSTMENT DESIGNED BY: TNN 01/05 FOUND 3 3/4" OCS ALUMINUM BENCHMARK DISK STAMPED "1E- 100 -74', SET IN THE DRAWN BY: TNN 01/05 SOUTHERLY CORNER OF A 4 FT. BY 8 FT. CONCRETE CATCH BASIN. MONUMENT IS LOCATED N THE EASTERLY CORNER OF THE INTERSECTION OF NEWPORT BOULEVARD AND BROADWAY, 77 CHECKED BY: WLH 01/05 FT. NORTHEASTERLY OF THE CENTERLINE OF BROADWAY AND 54 FT. SOUTHEASTERLY OF THE CENTER OF THE CENTER MEDIAN ALONG NEWPORT BOULEVARD. MONUMENT IS SET LEVEL WITH RECOMMENDED BY: THE SIDEWALK STAJACCESS: NO ROOEXIT L132 Ttrt : 6of5 PARKING ENTRANC Unauthorized vehicles parked in designated accessible spaces not displaying distinguishing placards or license plates issued for persons with disabilities may be towed away at owner's expense. Towed vehicles may be reclaimed at authorized police department agency or by telephoning (714) 754 -5252. (22507.8 C,V.C,) \\ /sm L. Ha s No. 31737 Ezp.12 /31/06 CIV It- PREPARED BY: HUNSAKER & ASSOCIATES �A I R V I N E , I N C PLANNING ■ ENGINEERING ■ SURVEYING Three Hughes - Irvine, C4 92618 - PH: (949) 583.1010 - FX: (949) 583.0759 WILLIAM L. HARRIS R.C.E. 31737 DATE 2001 CBC NO. I DATE I BY REVISION ADA SIGNAGE REQUIREMENTS FOR PLAZA RESIDENCES - -PHASE 2 TRACT 16382 1903 NEWPORT BOULEVARD COSTA MESA, CALIFORNIA MAP DATE OF NX.1i wmmTl- AtgAMGrNNfixO eraL M1rthA!WWBAhN hMMlO•w1Y Max LETwRA AI-A 1 MAaw ewI - -PW NYw 05 25 O6 FAI Rw04T SAN 11 EEL STOP wnuTMNt sours L. Y- rknll ATM. rARI 113 NITNINTN{Ap..e' DBMEWRIN�98}NL PAMCNa AT V MIN }}XlypppB ICI MXNwa'IN Ir -XIOX LRTTiMMM. t�'YIK AT VAN M�MB�Na lTAu. 2001 CDC ROOM IDENTIFICATION. CONFERENCE ROOM E -111 STAIR IDENTIFICATION PARKING SPACE IDENTIFICATION �StG wti?s1lf I � ' L_ PAISCE US ILIeaner Air INUAxAM4NxAAP AAIro. GENERAL REQUIREMENTS PARKING A. Surface identification of accessible parking stalls complies with one of the above noted striping configurations. 11298.5.182 46.4 Figs. 23 -25 B. The words "NO PARKING" are painted in white on the ground within each access aisle. 11298.1 & .2 C. "NO PARKING" letters are a minimum of 12" high and visible to traffic enforcement officials. 11298.1 & .2 S \` ]G -MIN d6 "1.IiN \ l\� PARKING (SEC BELOW) I 1/2 RAONS BLU SLUE- - (� CONSTRUCTED SiGH_� PORCELAIN S OF NTH 9AIN STEEL NTH BEADED IE %t OR EQUAL RESERVED RESERVED jjQT[; SIGN TO BE 'ENTERED AL THE INTERIOR ENO OF L PARKING SPACE AREA OF SIGN TO BE (EVAN ACCESSIOLEj A MIN. OE 70 SO. IN, T- OESGNA!E FOR "VAN ACCESSIBLE" ACCESSIBLE" WHERE 'IC.,iI EREE ".TANDING I 36- MIN. FOR i wAJ. uOUNTCO TO TOP OF I. WALKING 5UAEACE THAT EMBLEM BE LOCATED m 313" STALL 50 iHdT IS V1518LC BY 4 TRAFFIC ENFOpCONCH' OFFICER WHEN A WEHICLE IS PROPERLY PARKED IN THE SPACE (CENTERED AT ENTRANCE TO STALL RECGMEHCEO) Fig.25 ROD The CISIOAG - California Disabled Accessibility Guidebook ➢20(2 MPG Publishing Co. 164 BENCHMARK ORANGE COUNTY SURVEYOR BENCH MARK NO. 1E- 100 -74. ELEVATION: 95.630. DATUM: NAVD 88, 1995 DA7E ADJUSTMENT DESIGNED BY: TNN 01/05 FOUND 3 3/4" OCS ALUMINUM BENCHMARK DISK STAMPED "1E- 100 -74', SET IN THE DRAWN BY: TNN 01/05 SOUTHERLY CORNER OF A 4 FT. BY 8 FT. CONCRETE CATCH BASIN. MONUMENT IS LOCATED N THE EASTERLY CORNER OF THE INTERSECTION OF NEWPORT BOULEVARD AND BROADWAY, 77 CHECKED BY: WLH 01/05 FT. NORTHEASTERLY OF THE CENTERLINE OF BROADWAY AND 54 FT. SOUTHEASTERLY OF THE CENTER OF THE CENTER MEDIAN ALONG NEWPORT BOULEVARD. MONUMENT IS SET LEVEL WITH RECOMMENDED BY: THE SIDEWALK STAJACCESS: NO ROOEXIT L132 Ttrt : 6of5 PARKING ENTRANC Unauthorized vehicles parked in designated accessible spaces not displaying distinguishing placards or license plates issued for persons with disabilities may be towed away at owner's expense. Towed vehicles may be reclaimed at authorized police department agency or by telephoning (714) 754 -5252. (22507.8 C,V.C,) \\ /sm L. Ha s No. 31737 Ezp.12 /31/06 CIV It- PREPARED BY: HUNSAKER & ASSOCIATES �A I R V I N E , I N C PLANNING ■ ENGINEERING ■ SURVEYING Three Hughes - Irvine, C4 92618 - PH: (949) 583.1010 - FX: (949) 583.0759 WILLIAM L. HARRIS R.C.E. 31737 DATE 2001 CBC NO. I DATE I BY REVISION ADA SIGNAGE REQUIREMENTS FOR PLAZA RESIDENCES - -PHASE 2 TRACT 16382 1903 NEWPORT BOULEVARD COSTA MESA, CALIFORNIA MAP DATE OF DATE IDENTIFIER LATEST CHANGE TO THIS MAP 04/18/06 BY. AN DATE OF THIS PLOT 05 25 O6 APP'D G05 -00014 SHEET 10 OF 11 PLAN 1Uh u b 10(1G NUMBER F: \0090 \Engineering \Phase 2\Grd_Precise Grading\SHT10.c IN 2 MECHANICAL GATE OPENE DRIVEWAY (3) 44 REBAR CONT ELEVATION SIDEWALK FIRE LANE ACCESS GATE n NTS CONCRETE BAND n NTS v4 1/4" RAID. TOOLED EDGE 1/2" SETTING BED JOINT SEALER - BRICK PAVERS SIKAFLEX 1A 7 8 X 3 8 X 1 8 EXP. JOINT ------7 1 CONIC. BASE 3/6' TOOLED EDGE - TYP. -BAR ® 24" O.C. SIDEWALK INTERLOCKING PAVERS 1- 1 1/2" SAND BEDDING SEE MANUF. SPECS. COMPACTED AGGREGATE BASE PER SOILS ENG. COMPACTED SUBGRADE DRIVEWAY CONCRETE BAND AND PAVERS NTS Underground Service Alerf �eEFORE ro Call: TOLL FREE 1-800 422 -4133 vu TWO WORKING DAYS BEFORE YOU DIG BASIS OF BEARINGS THE BEARINGS SHOWN HEREON ARE BASED ON THE BETWEEN O.C.S. HORIZONTAL CONTROL STATION CPS STATION GPS NO. 6233 BEING N45 021'19 "E PER RE IN THE OFFICE OF THE ORANGE COUNTY SURVEYOR. MAP DATE IDENTIFIER /ATE OF A= CHANCE TO TMs YAP 05/02/05 BY WUD PLOT DATE 05 /255 O6 I ELEVATION � SIDEWALK ENTRY GATE & PILASTER (BERNARD ST.) FIRE DEPT. REQUIREMENTS FOR EMERGENCY ACCESS GATES: ELECTRICALLY OPERATED GATES: THE DESIGN AND INSTALLATION OF ALL ELECTRICALLY OPERATED GATES SHALL BE IN ACCORDANCE WITH THE FOLLOWING CRITERIA: A. THE GATE CONTROL SHALL BE OPERATED BY AN APPROVED EMERGENCY OVERRIED KEY SWITCH THAT IS AN INTERGRAL PART OF THE MECHANISM. IN THE EVENT OF A POWER FAILURE, THE GATE SHALL AUTOMATICALLY BE TRANSFERRED TO A FAIL -SAFE MODE ALLOWING THE GATE TO BE PUSHED OPEN WITHOUT THE USED OF SPECIAL KNOWLEDGE OR EQUIPMENT. B. ELECTRICAL GATES SHALL BE PROVIDED WITH KNOX KEY SWITCH. THE KEY SWITCH SHALL BE LABELED WITH A PERMANENT RED SIGN WITH NOT LESS THAN 1/2• CONTRASTING LETTERS READING "FIRE DEPT' OR "KNOX" DECAL. C. THE KEY SWITCH SHALL BE LOCATED ON THE RIGHT SIDE OF THE GATE OPENING AND SHALL BE PLACED APPROXIMATELY 46' ABOVE THE ROADWAY SURFACE. IT SHALL E3E VISIBLE AND EASILY ACCESSIBLE WITH A LABEL AS SPECIFIED ABOVE. UPON ACTIVATION OF THE KEY SWITCH, THE GATE SHALL REMAIN OPEN UNTIL RETURNED TO NORMAL OPERATION BY MEANS OF THE KEY SWITCH. D. A SINGLE KNOX KEY SWITCH SHALL OPERATE ADJOINING ENTRANCE AND /OR EXIST GATES WHEN SUCH GATES ARE SEPARATE. MANUALLY OPERATED GATES AND BARRIERS: GATES SHALL BE CONSTRUCTED IN A MANNER THAT REFLECTS GOOD CONSTRUCTION PRACTICE AND PROVIDES THE REQUIRED LEVEL OF SECURITY BASED ON SITE CONDITIONS. TYPICAL GATE OR BARRIER DESIGN MAY INCLUDE CRASH POSTS WITH A CHAIN TRV'ERSING THE MINIMUM 13" CLEAR OPENING OR A SWINGING ARMGATE WITH A CLEAR OPENING OF 13 ... A. MANUAL GATES AND BARRIERS ACROSS REQUIRED FIRE APPARATUS ACCESS ROUTES SHALL BE PROVIDED WITH A KNOX PADLOCK OR FRANGIBLE (NON -CASE HARDENED) PADLOCK /CHAIN CAPABLE OF BEING CUT WITH BOLT- CUTTERS. B. PERMANENT SIGNAGE SHALL BE ATTACHED AND SHALL BE CONSTRUCTED OF 18 -GAUGE 6" LETTERS SHALL BE RED ON WHITE BACKGROUD AND A MINIMUM OF 13" HIGH WITH 1/2" STROKE. SIGN ON BOTH SIDES SHALL READ: "FIRE LANE -NO PARKING ". EDGE PAVER SPECIAL GATES: TO BE MORTARED PERDESTRIAN ENTRY, POOL GATES, OR AREAS WHERE IMMEDIATE EMERGENCY ACCESS IS IN PLACE UNDULY DIFFICULT REQUIRE AN OPPROVED EMERGENCY KNOX KEY BOX ADJACENT THE GATE AND 48" ABOVE GRADE. THE KEY TO UNLOCK THE GATE SHALL BE KEPT IN THE KEY BOX. INSPECTION: ALL GATES SHALL BE INSPECTED FOR PROPER INSTALLATION BY CONTRACTING THE COSTA MESA FIRE DEPT. 714 327 -7400 NOTE: DETAILS 4, 101 THRU 104 FOR REFERENCE SEE SEPARATE LANDSCAPE PLANS FOR SPECIFICATIONS BEARING BENCHMARK ORANGE E OT NTY SURVEYOR BENCH MARK NO. 1E-100-74. ELEVATION: 95.630. DATUM: NAVD 88, 1995 NO. 6204 AND FOUND 3 3/4' OCS ALUMINUM BENCHMARK DISK STAMPED "1E- 100 -74', SET IN THE OORDS ON FILE SOUTHERLY CORNER OF A 4 FT. BY 8 FT. CONCRETE CATCH BASIN. MONUMENT IS LOCATED IN THE EASTERLY CORNER OF THE INTERSECTION OF NEWPORT BOULEVARD AND BROADWAY 77 FT. NORTHEASTERLY OF THE CENTERLINE OF BROADWAY AND 54 FT. SOUTHEASTERLY OF THE CENTER OF THE CENTER MEDIAN ALONG NEWPORT BOULEVARD. MONUMENT IS SET LEVEL WITH THE SIDEWALK DATE DESIGNED BY: TNN 01/05 DRAWN BY: TNN 01/05 CHECKED BY: WLH 01/05 RECOMMENDED BY: EX. SIDEWALK ELEVATION ENTRY GATE (FROM 19TH ST.)__6 II I 5 I 1' L. No. 31737 Ezp.12/31 /06 CIVIx. i PREPARED BY: HUNSAKER & ASSOCIATES I R V I N E I N C PLANNING ■ ENGINEERING ■ SURVEYING Three Hughes • Irvine, CA 92618 • PH: (949) 583.1010 FX: (949) 583 -0759 WILLIAM L. HARRIS R.C.E. 31737 DATE O I ' I DETAIL A NTS SEE SEPARATE LANDSCAPE PLANS NO. I DATE BY CURB DATA TABLE O BEARING /DELTA RADIUS LENGTH TANGENT Oi N 00 °22'04" E - 17.52' - O2 45 015'01' 35.00' 27.64' 14.59' O 30 035'03" 50.00' 26.69' 13.67' O 0804 1 '25" 38.00' 5.76' 2.89' O5 11105729" 1.00' 1.95' 1.48' Os N 89 039'19" W - 2.48' - 0 89 °58'3%' 1.00' 1.57' 1.00' O8 N 00 022'04" E - 5.03' - O9 149 022'30" 1.00' 2.61' 3.65' 10 90001'23" 5.00' 7.86' 5.00' 11 N 89039'19" W - 4.19' - 12 108010'31 " 1.00' 1.89' 1.38' 13 08019'42" 115.00' 16.72' 8.37' 14 15302824" 2.00' 5.36' 8.48' 15 N 00022'04" E - 10.87' - 1 s 13046'51 " 125.00' 30.07' 15.1 1 ' 17 29051'14" 40.00' 20.84' 10.66' 19 N 00022'04" E - 18.55' - 1-IM k, DETAILS FOR PLAZA RESIDENCES- -PHASE 2 TRACT 16382 1903 NEWPORT BOULEVARD COSTA MESA, CAUFORNIA APP'D G05 PLAN NUMBER F: \0090 \Engineering \Phase 2 \Grd_Preci� rading \SH1 11.dwg -00014 wo �2 w ct O SHEET O 2 �? 11 z OF 11 ni UO r,UG U Zj lilUt inN rading \SH1 11.dwg GENERAL NOTES FOR OFFSITE IMPROVEMENT PLAN 1. ALL WORK AND MATERIALS WITHIN THE PUBLIC RIGHT -OF -WAY SHALL CONFORM TO THE CITY OF COSTA MESA STANDARD DRAWINGS. THE CONDITIONS OF APPROVAL AS APPROVED ON FEBRUARY 5, 2004, AND SHALL MEET THE APPROVAL OF THE CITY ENGINEER. 2. ALL WORK SHALL BE PERFORMED AND ALL MATERIALS SHALL BE IN ACCORDANCE WITH CITY OF COSTA MESA STANDARD DRAWINGS AND THE STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION, (GREEN BOOK) CURRENT EDITION. 3. CONTRACTOR SHALL FURNISH AND INSTALL ALL SIGNS, LIGHTS, BARRICADES, FLASHING ARROW BOARD AND ANY OTHER TRAFFIC CONTROL OR WARNING DEVICES, INCLUDING FLAGMEN, AS MAY BE REQUIRED BY THE CITY ENGINEER. ALL ITEMS MENTIONED SHALL BE IN CONFORMANCE WITH THE CURRENT REQUIREMENTS AS SPECIFIED IN THE LATEST EDITION OF THE "CONSTRUCTION SAFETY ORDERS," AND W.A.T.C.H. FAILURE TO SO WILL BE CITED UNDER APPLICABLE SECTION OF THE C.V.C. AND CORRECTIVE COSTS TO THE CITY WILL BE CHARGED. 4. LANE CLOSURES: ARTERIALS - NO LANE CLOSURES ALLOWED DURING HOLIDAY PERIOD STARTING THE WEEK OF THANKSGIVING THROUGH THE WEEK OF NEW YEARS UNLESS BY SPECIAL PERMISSION FROM THE PUBLIC SERVICES DIRECTOR. LOCALS - NO LANE CLOSURES ALLOWED DURING WEEKS OF THANKSGIVING, CHRISTMAS, OR NEW YEARS UNLESS BY SPECIAL PERMISSION FROM THE PUBLIC SERVICES DIRECTOR. 5. CONTRACTOR SHALL OBTAIN A PUBLIC SERVICES DEPARTMENT CONSTRUCTION ACCESS AND ENCROACHMENT PERMITS PRIOR TO THE START OF ANY ON -SITE CONSTRUCTION OR WITHIN PUBLIC RIGHT -OF -WAY AND REQUEST INSPECTION 24 HOURS IN ADVANCE OF PERFORMING ANY WORK. TELEPHONE (714) 754 -5025. THE CONTRACTOR SHALL MAINTAIN A COPY OF PERMITS AND SIGNED PLANS ON THE JOB SITE. 6. PERMITS WILL BE REQUIRED FROM MESA CONSOLIDATED WATER DISTRICT, IRVINE RANCH WATER DISTRICT, ORANGE COUNTY WATER DISTRICT, ORANGE COUNTY SANITATION DISTRICT, OR COSTA MESA SANITARY DISTRICT FOR CONSTRUCTION OR MODIFICATION OF WATER AND SEWER IMPROVEMENTS TO THEIR FACILITIES. THE CONTRACTOR SHALL NOTIFY EACH 48 HOURS PRIOR TO BEGINNING CONSTRUCTION. CONSTRUCTION WITHIN CAL -TRANS RIGHT -OF -WAY, WILL REQUIRE PERMITS AND PLAN APPROVAL FROM CAL -TRANS AS WELL AS THE CITY OF COSTA MESA. LOCATE AND PROTECT ALL EXISTING UTILITIES IN PLACE. 7. PLANS APPROVED BY SOUTHERN CALIFORNIA EDITON, PACIFIC BELL, OR SOUTHERN CALIFORNIA GAS COMPANY IS REQUIRED PRIOR TO ISSUANCE OF ENCROACHMENT PERMITS RELATED TO THEIR FACILITIES. 8. THE CONTRACTOR SHALL PAY FOR ALL SOIL AND MATERIALS TESTS DEEMED NECESSARY AS DETERMINED BY THE CITY ENGINEER. 9. PAVEMENT AND BASE THICKNESS AS SHOWN ARE BASED ON A PRELIMINARY "R" VALUE. DURING CONSTRUCTION A SOILS TEST MAY BE REQUESTED BY THE CITY TO DETERMINE THE ACTUAL "R" VALUE AND THE THICKNESS WILL BE ADJUSTED ACCORDINGLY. TESTS SHALL BE MADE BY A LICENSED SOILS ENGINEER AND APPROVED BY THE CITY ENGINEER. 10. ALL EXISTING DRAINAGE COURSES ON THE PROJECT MUST CONTINUE TO FUNCTION, ESPECIALLY DURING STORM CONDITIONS, AND APPROVED PROTECTIVE MEASURES AND TEMPORARY DRAINAGE PROVISIONS MUST BE USED TO PROTECT ADJOINING PROPERTIES DURING THE GRADING PROJECT. IN ALL CASES, THE CONTRACTOR AND /OR DEVELOPER SHALL BE HELD LIABLE FOR ANY DAMAGES DUE TO OBSTRUCTION OF NATURAL DRAINAGE PATTERNS. IF THE FOREGOING CANNOT BE COMPLIED WITH, A FULLY EXECUTED, NOTARIZED, AND RECORDED AGREEMENT BETWEEN THE AFFECTED PARTIES WILL BE REQUIRED. ALL HAUL ROUTES MUST BE APPROVED BY THE MANAGER OF TRANSPORTATION SERVICES. 11. THE PROJECT SITE SHALL BE MAINTAINED IN A "WET -DOWN" CONDITION TO PREVENT EXCESSIVE DUST. SPILLAGE AND DUST SHALL BE REMOVED FROM THE PUBLIC RIGHT -OF -WAY BY SWEEPING OR SPRINKLING; HOWEVER, WATERING, THAT RESULTS IN MUD ON PUBLIC STREETS IS NOT PERMITTED AS A SUBSTITUTE FOR OTHER CLEANING METHODS. 12. ALL UTILITY TRENCH BACKFILL, MATERIAL, AND COMPACTION SHALL CONFORM TO CITY OF COSTA MESA STANDARD DRAWING NO. 813. BORE UNDER EXISTING IMPROVEMENTS -- TUNNELING IS NOT ALLOWED. NO OPEN EXCAVATIONS WILL BE ALLOWED OVERNIGHT -- BACKFILL OR PLATE. 13. ALL PCC AND AC TO BE JOINED SHALL BE SAWCUT IN A CLEAN, STRAIGHT LINE AS APPROVED BY THE CITY ENGINEER. 14. ALL OBSTRUCTIONS, WITHIN THE PUBLIC SIDEWALK SUCH AS POWER HOLES, STREET LIGHTS, FIRE HYDRANTS UTILITY PEDESTALS, MAILBOXES, AND STREET SIGNS SHALL HAVE MINIMUM OF 4' OF CLEAR SIDEWALK PLACED BEHIND THEM. 15. IF REQUESTED, "AS BUILT' DRAWINGS SHALL BE SUBMITTED TO THE CITY ENGINEERING DIVISION UPON COMPLETION OF IMPROVEMENTS AS SHOWN ON THE APPROVED PLANS. ENGINEER'S NOTICE TO CONTRACTOR THE EXISTENCE AND LOCATION OF ANY UNDERGROUND UTILITIES OR SUBSTRUCTURES SHOWN HEREON WAS OBTAINED FROM A SEARCH OF AVAILABLE RECORDS. TO THE BEST OF OUR KNOWLEDGE, THERE ARE NO EXISTING UTILITIES EXCEPT THOSE SHOWN ON THESE PLANS. THE CONTRACTOR SHALL TAKE NECESSARY PRECAUTIONS TO PROTECT THE UTILITIES OR STRUCTURES SHOWN HEREON AND ANY OTHERS NOT OF RECORD OR NOT SHOWN ON THESE PLANS. Underground Service Alert' Call: TOLL FREE 1 -800 422 -4133 TWO WORKING DAYS BEFORE YOU DIG MAP DATE DATE IDENTIFIER OF LATEST CHANGE TO THIS MAP 05/09/06 BY:JMN DATE OF THIS PLOT 05/09/06 HOT TAP (6 ") EXIST. WATER LINE PER MESA CONSOLIDATED WATER DISTRICT STD. DWG. NO. 6. 110aNJIN Is] ►1 NO. DATE _ DESCRIPTION 1 2 -28 -06 REMOVED LINE A -7° & PARKWAY DRAINS (NOTE 178) & REVISED PROFILE STA 1 +06.13 TO 1 +58.68 & LA I. A -5. ADDED GAS LINE & CROSSINGS TO PROFILE. AND X LINE CROSSINGS TO PROFILES. REVISED INVERT AND TIC ELEVATION AT STA 9 +79.11. 3 -30 -06 CONSL NEW C.B., SHT2 & S.D. LAT. "A -i-, PROFILE SHT 3 & COS UNIT (STA 9 +69.02) & PROF. SHT 2. REV. DWY ENTRY /RELOCATE VAULT STA 14 +94.25 (DET 12, SHT J) & LOCAL DEPRESSIONS, NO.S 111 & 124. 1_lm GENERAL NOTES FOR OFFSITE IMPROVEMENT PLAN (CONT.) 16. NO REMOVAL OF TREES FROM THE PUBLIC RIGHT -OF -WAY WILL BE PERMITTED WITHOUT SPECIFIC APPROVAL FROM THE PARKS AND RECREATION COMMISSION AND COMPLIANCE WITH MITIGATION MEASURES AS DETERMINED BY THE COMMISSION TO RELOCATE THE TREES AND /OR TO COMPENSATE THE CITY FOR THE LOSS OF TREES FROM THE PUBLIC RIGHT -OF -WAY. CONDITIONS OF THE PARKS AND RECREATION COMMISSION MUST BE INCORPORATED ONTO THESE PLANS PRIOR TO PLAN APPROVAL. 17. PLANTING OF PARKWAY TREES AND INSTALLATION OF IRRIGATION LINES INSTALLED, INCLUDING RISERS, HEADS, VALVES, AND METERS AS DIRECTED AND IN ACCORDANCE WITH THE REQUIREMENTS OF THE PUBLIC SERVICES DEPARTMENT. 18. ALL CONSTRUCTION STAKING SHALL BE DONE BY A LICENSED LAND SURVEYOR OR ENGINEER, CERTIFIED IN WRITING AS TO LINE AND GRADE PER APPROVED PLANS, AND SUBMITTED TO THE CITY ENGINEER. 19. NO WORK SHALL BE DONE ON ADJACENT PROPERTIES OR ADJACENT OWNERS IMPROVEMENTS WITHOUT OBTAINING WRITTEN PERMISSION FROM THE OWNERS OF THE ADJACENT PROPERTIES, AND SUBMITTING A COPY THEREOF TO CITY ENGINEERING DIVISION. 20. WORK, ONCE BEGAN, SHALL BE PROCEED TO COMPLETION IMMEDIATELY TO PROVIDE MINIMUM INCONVENIENCE TO ADJACENT PROPERTY OWNERS AND THE TRAVELING PUBLIC. 21. ALL STREET STATIONING REFERS TO THE CENTER LINE OF THE STREET AND CURB DATA REFERS TO THE FACE OF CURB. 22. FOR ALL ASPHALT CONCRETE MATERIAL TO BE PLACED WITHIN THE PUBLIC RIGHT -OF WAY, PRIOR TO THE START OF THE PAVING OPERATION, PERMIT-FEE SHALL SUBMIT A MIX DESIGN TO THE CITY FOR APPROVAL. THE PAVING OPERATION SHALL NOT START UNTIL THE MIX DESIGN HAD BEEN APPROVED BY THE CITY ENGINEER. 23. ALL UNDERGROUND WORK SHALL BE COMPLETE PRIOR TO ANY SURFACE WORK IN THE PUBLIC RIGHT -OF -WAY. 24. WHERE DRIVEWAY DEPRESSIONS ARE CONSTRUCTED, THE DRIVEWAY APPROACHES SHALL BE CONSTRUCTED TO PROPERTY LINE PER CITY OF COSTA MESA STANDARD PLANS. LOCATION, TYPE AND WIDTH ARE TO BE APPROVED BY THE CITY TRANSPORTATION SERVICE MANAGER. 25. CRUSH MISCELLANEOUS BASE MAY BE USED UNDER WALKS, CURBS, AND GUTTERS IN LIEU OF CRUSHED AGGREGATE BASE. 26. ANY LOT CORNER OR COUNTY OF ORANGE BENCH MARK, MONUMENT, OR TIE DESTROYED OR DISPLACED SHALL BE RESTORED TO ITS ORIGINAL POSITION BY A LICENSED ENGINEER OR SURVEYOR. ANY CHANGE IN LOCATION OR ELEVATION SHALL BE REPORTED TO THE CITY ENGINEER AND COUNTY OF ORANGE. COMPLY WITH ALL CITY AND COUNTY REQUIREMENTS FOR REPLACEMENT. 27. GEOLOGIC AND /OR SOILS REPORTS PREPARED BY LEIGHTON AND ASSOCIATES AND DATED MAY 21, 2002, HAVE BEEN REVIEWED AND APPROVED BY THE BUILDING OFFICIAL INCLUDING ALL SUPPLEMENTS, ADDENDA, AND AMENDMENTS THERETO ARE INCLUDED BY REFERENCE. COPIES OF THESE REPORTS ARE ON FILE AT THE BUILDING DEPARTMENT DIVISION. ALL RECOMMENDATIONS CONTAINED THEREIN MUST BE FOLLOWED. 28. ALL STORM DRAIN WORK AND MATERIALS SHALL CONFORM TO THE CITY OF COSTA MESA, PUBLIC SERVICES DEPARTMENT, ENGINEERING DIVISION'S STORM DRAIN DESIGN GUIDELINES (LATEST REVISION), AND THE CITY COSTA MESA STANDARD PLANS AND MEET THE APPROVAL OF THE CITY ENGINEER. 29. ALL CATCH BASINS SHALL HAVE HORIZONTAL PROTECTION BARS PER LACFCD STANDARD DRAWING 2D -175, WITH LOCAL DEPRESSION NO. 4 PER STANDARD DRAWING 415. 30. ALL EXISTING STORM DRAIN MANHOLES SHALL BE LEFT BELOW SUBGRADE. THE CONTRACTOR SHALL RAISE THE MANHOLE FRAMES AND COVERS TO FINISHED GRADE AND MAKE NECESSARY REPAIRS TO THE PAVEMENT PER CITY REQUIREMENTS AND STANDARDS. 31. A PERMIT WILL BE REQUIRED FROM THE COUNTY OF ORANGE FOR CONNECTION INTO THE EXISTING FLOOD CONTROL CHANNEL AND FOR ALL OTHER WORK WITHIN THEIR JURISDICTION. 32. ALL INSTALLATION AND WORK AFFECTING FLOOD CONTROL DISTRICT PROPERTIES OR FACILITIES SHALL CONFORM WITH STANDARD SPECIFICATIONS AND WITH THE PROVISIONS OF THE CONSTRUCTION PERMIT GRANTED BY THE DISTRICT, CONTRACTOR SHALL MAINTAIN A COPY OF SAID PERMIT AND STAMPED PLANS ON THE JOB SITE. USE OF DISTRICT PROPERTY AND CONFORMANCE WITH THE ABOVE SHALL BE SUBJECT TO INSPECTION AND APPROVAL BY THE DISTRICT'S DULY ASSIGNED INSPECTOR. DISTRICT INSPECTOR SHALL BE NOTIFIED 24 HOURS PRIOR TO COMMENCEMENT OF ANY WORK IN ACCORDANCE WITH PERMIT PROVISIONS. CMSD STANDARD SEWER NOTES 1. THE SEWER SYSTEM SHALL CONFORM TO THE STANDARDS OF COSTA MESA SANITARY DISTRICT 2. CONTRACTOR SHALL REQUEST INSPECTION FROM THE OFFICE OF THE DISTRICT ENGINEER 48 HOURS PRIOR TO COMMENCEMENT OF WORK. TELEPHONE: (949) 631 -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 (949)645 -8400 EXT. 3 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. BASIS OF BEARINGS THE BEARINGS SHOWN HEREON ARE BASED ON THE BEARING BETWEEN O.C.S. HORIZONTAL CONTROL STATION GPS NO. 6204 AND STATION GPS NO. 6233 BEING N45 021'19 "E PER RECORDS ON FILE IN THE OFFICE OF THE ORANGE COUNTY SURVEYOR. 10011 CITY sym COSTA M ESA CONSTRUCTION NOTES CONSTRUCTION DRAWINGS FOR THE STORM DRAIN, STREET, AND SEWER IMPROVEMENTS ON BERNARD STREET VICINITY MAP N. T. S. CMSD STANDARD SEWER NOTES (CONT.) 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. 8. 6" LATERALS SHALL BE CONSTRUCTED FROM THE SEWER MAIN TO EVERY LOT. 9. ALL LATERALS SHALL BE PLACED PRIOR TO SURFACING OF STREETS. 10. STAMP "S' ON CURB AT SEWER LATERAL I- OCATIONS. 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. ORANGE COUNTY SURVEYOR BENCH MARK NO. 1 E- 100 -74. ELEVATION: 95.630. DATUM: NAVD 88, 1995 ADJUSTMENT FOUND 3 314" OCS ALUMINUM BENCHMARK DISK STAMPED "IE- 100 -74 ", SET IN THE SOUTHERLY CORNER OF A 4 FT BY 8 FT CONCRETE CATCH BASIN. MONUMENT IS LOCATED IN THE EASTERLY CORNER OF THE INTERSECTION OF NEWPORT BOULEVARD AND BROADWAY, 77 FT. NORTHEASTERLY OF THE CENTERLINE OF BROADWAY AND 54 FT SOUTHEASTERLY OF THE CENTER OF THE CENTER MEDIAN ALONG NEWPORT BOULEVARD. MONUMENT IS SET LEVEL WITH THE SIDEWALK PREPARED FOR: ESTIMATED QUANTITIES Q` q EA. EA. Iy� L. F. O� EA. EA. EA. EA. L. F EA. L. F. STREET CONSTRUCTION NOTES 70 CONSTRUCT COMMERCIAL DRIVEWAY PER CITY OF COSTA MESA STD. DWG. NO. 514. MODIFY PER DETAIL ON SHEET J. 3 EA. 0- GRIND /COLD PLANE EXIST. A.C. PAVEMENT BETWEEN TRENCH EDGE AND GUTTER 2,140 S. F. EDGE AT 2" DEEP AND REPLACE WITH 2" A.C. FOR SMOOTH JOIN. = 72 CONSTRUCT TYPE "C -6° CURB AND GUTTER PER CITY OF COSTA MESA STD. DWG. NO. 312. 75 L. F. 73 CONSTRUCT SIDEWALK PER CITY OF COSTA MESA STD. DWG. NO. 411. 762 S. F. 74 REMOVE EXIST. DRIVEWAY. 3 EA. 75 REMOVE EXIST. A.C. SIDEWALK. 761 S. F. 76 TRENCH EXIST. STREET FOR UTILITY INSTALLATION PER CITY OF COSTA MESA STD. DWG. NO. 81.3 5,590 S. F. REMOVE EXIST CURB AND GUTTER AS REQUIRED. REPLACE WITH TYPE "C -6" CURB 45 L. F. DDELETED R PER CITY OF COSTA MESA STD. DWG. NO. 312. 10 78 D REMOVE EXIST. SIDEWALK AS REQUIRED. RECONSTRUCT SIDEWALK PER CITY OF COSTA MESA 203 S. F. STD. DWG. NO. 411. 90 PROTECT IN PLACE EXIST SIGN OR REINSTALL AFTER CONSTRUCTION OF NEW SIDEWALK. 1 EA. Ilk 1 11 11 2 8 IN AL C OD P S 0 15 S FA TORM WATER TREAMENT UNIT OR APPROVED EQUAL. 81 INST. 24 " R.C.P. (2000 -D LOAD) 281 L.F. 82 INST. 30" R.C.P. (2000 -D LOAD) 10 CONST J.S. TYPE PER APWA STD. PLAN 321 -1 4 EA. N J.S. TYPE PER APWA STD. PLAN 331 -2 EA. 11 CONSTRUCT LOCAL DE RESSION PER A.P.W.. STD PLAN 1 EA.. NO. 313 -1, CASE B, M =4', N =5' L =6', N =4' ® NTY. 11 CON TRU T CATCH UASIN PER A.P.W.A. STD. PLAN 300 -21 W =7', V =6.5'. 1 4 12 REMOVE INTERFERING PORTIONS EXISTING PAVEMENT FOR LOCAL DEPR SION CONSTRUCTION. 12 12 EXIST. 18- R.C.P. TO BE ABANDONED IN PLAC 33 L. F. 24 REMOVE EXIST. LOCAL DEPRESSION AND RECONSTRUCT LOCAL DEPRESSION PER A.P. W.A. 2 EA. STD PLAN NO. 313 -1, CASE B, M =4', N =5' L =6' WITH NO -L" AT BCR. 2 12 REMOVE EXISTING CATCH BASIN AND RE- CONSTRUCT PER A.P.WA. STD. PLAN 300.2, W =7', V =9'. 1 EA. / (SEE LATERAL -A-1- ON SHEET 3). �- REPLACE V WIDE AC PAVEMENT IN KIND OR PER FIELD INSPECTOR REQUIREMENTS. _ 28 L. F. 2 EXISTING ELECTRICAL VAULT TO BE RELOCATED BY SCE. SAWCUT & REMOVE INTERFERING 1 EA. PORTIONS OF SIDEWALK AND REPLACE PER CITY OF COSTA MESA STD. NO. 411. NOTES: QUANTITIES SHOWN ON THIS PLAN ARE FOR BONDING AND AGENCY FEE PURPOSES ONLY CONTRACTORS SHALL BE RESPONSIBLE FOR THEIR OWN ESTIMATED QUANTITIES AND SHALL NOTIFY THE ENGINEER OF RECORD OF ANY MAJOR DISCREPANCIES. WATER CONSTRUCTION NOTES LEGEND OF ABBREVIATIONS & SYMBOLS 51 HOT TAP (6 ") EXIST. WATER LINE PER MESA CONSOLIDATED WATER DISTRICT STD. DWG. NO. 6. T. C. 52 INSTALL 6" WATER SERVICE WITH 3" WATER METER PER M.C.WD. STD. DWG. EXIST. CONTOUR 1 16. IF MINIMUM NO. 22. INSTALL BACKFLOW PREVENTOR PER M.C.WD. STD. DWG. NO. 22. FLOWLINE ELEV. 1 53 INSTALL 6" PVC CL -200 WATER LINE WITH BEDDING PER MESA CONSOLIDATED MAIN IS NOT MET, SPECIAL CONTRUCTION REQUIREMENTS ARE TO BE T G. WATER DISTRICT STD. DWG. NO. 18. 18 SEWER CONSTRUCTION NOTES DWG. NO. S -110 -A OR S- 110 -B. 60 CONSTRUCT 4" SEWER LATERAL CONNECTION TYPE "A- PER COSTA MESA SANITATION DISTRICT DWG. NO. S- 104 -A. 1 61 CONSTRUCT 6" VCP SEWER LATERAL CONNECTION TYPE "A" PER COSTA MESA G.B. 1 63 INSTALL SEWER CLEAN -OUT PER COSTA MESA SANITATION DISTRICT DWG. NO. S -107. 1 64 CONSTRUCT STANDARD 36" I.D. MANHOLE PER COSTA MESA SANITATION DISTRICT DWG. NO. S -101. FINISH GRADE 1 65 INSTALL 8" DIA. J -M RING TITE GRAVITY SEWER PER ASTM -3034 SDR35 WITH BEDDING PER COSTA MESA SANITATION 31 DISTRICT STD. DWG. NO. S -112. 66 CAP SEWER LINE FOR FUTURE USE. 3 67 PROTECT EXIST. SEWER LINE PER CMSD STD. S -109 AND PER CMSD INSPECTOR GRADED SWALE "8 Q` q EA. EA. Iy� L. F. O� EA. EA. EA. EA. L. F EA. L. F. STREET CONSTRUCTION NOTES 70 CONSTRUCT COMMERCIAL DRIVEWAY PER CITY OF COSTA MESA STD. DWG. NO. 514. MODIFY PER DETAIL ON SHEET J. 3 EA. 0- GRIND /COLD PLANE EXIST. A.C. PAVEMENT BETWEEN TRENCH EDGE AND GUTTER 2,140 S. F. EDGE AT 2" DEEP AND REPLACE WITH 2" A.C. FOR SMOOTH JOIN. = 72 CONSTRUCT TYPE "C -6° CURB AND GUTTER PER CITY OF COSTA MESA STD. DWG. NO. 312. 75 L. F. 73 CONSTRUCT SIDEWALK PER CITY OF COSTA MESA STD. DWG. NO. 411. 762 S. F. 74 REMOVE EXIST. DRIVEWAY. 3 EA. 75 REMOVE EXIST. A.C. SIDEWALK. 761 S. F. 76 TRENCH EXIST. STREET FOR UTILITY INSTALLATION PER CITY OF COSTA MESA STD. DWG. NO. 81.3 5,590 S. F. REMOVE EXIST CURB AND GUTTER AS REQUIRED. REPLACE WITH TYPE "C -6" CURB 45 L. F. DDELETED R PER CITY OF COSTA MESA STD. DWG. NO. 312. 10 78 D REMOVE EXIST. SIDEWALK AS REQUIRED. RECONSTRUCT SIDEWALK PER CITY OF COSTA MESA 203 S. F. STD. DWG. NO. 411. 90 PROTECT IN PLACE EXIST SIGN OR REINSTALL AFTER CONSTRUCTION OF NEW SIDEWALK. 1 EA. Ilk 1 11 11 2 8 IN AL C OD P S 0 15 S FA TORM WATER TREAMENT UNIT OR APPROVED EQUAL. 81 INST. 24 " R.C.P. (2000 -D LOAD) 281 L.F. 82 INST. 30" R.C.P. (2000 -D LOAD) 10 CONST J.S. TYPE PER APWA STD. PLAN 321 -1 4 EA. N J.S. TYPE PER APWA STD. PLAN 331 -2 EA. 11 CONSTRUCT LOCAL DE RESSION PER A.P.W.. STD PLAN 1 EA.. NO. 313 -1, CASE B, M =4', N =5' L =6', N =4' ® NTY. 11 CON TRU T CATCH UASIN PER A.P.W.A. STD. PLAN 300 -21 W =7', V =6.5'. 1 4 12 REMOVE INTERFERING PORTIONS EXISTING PAVEMENT FOR LOCAL DEPR SION CONSTRUCTION. 12 12 EXIST. 18- R.C.P. TO BE ABANDONED IN PLAC 33 L. F. 24 REMOVE EXIST. LOCAL DEPRESSION AND RECONSTRUCT LOCAL DEPRESSION PER A.P. W.A. 2 EA. STD PLAN NO. 313 -1, CASE B, M =4', N =5' L =6' WITH NO -L" AT BCR. 2 12 REMOVE EXISTING CATCH BASIN AND RE- CONSTRUCT PER A.P.WA. STD. PLAN 300.2, W =7', V =9'. 1 EA. / (SEE LATERAL -A-1- ON SHEET 3). �- REPLACE V WIDE AC PAVEMENT IN KIND OR PER FIELD INSPECTOR REQUIREMENTS. _ 28 L. F. 2 EXISTING ELECTRICAL VAULT TO BE RELOCATED BY SCE. SAWCUT & REMOVE INTERFERING 1 EA. PORTIONS OF SIDEWALK AND REPLACE PER CITY OF COSTA MESA STD. NO. 411. NOTES: QUANTITIES SHOWN ON THIS PLAN ARE FOR BONDING AND AGENCY FEE PURPOSES ONLY CONTRACTORS SHALL BE RESPONSIBLE FOR THEIR OWN ESTIMATED QUANTITIES AND SHALL NOTIFY THE ENGINEER OF RECORD OF ANY MAJOR DISCREPANCIES. RUTTER DEVELOPMENT CORPORATION 18012 COWAN, SUITE 200 IRVINE, CA 92614 PHONE: (949) 863 -1298 PREPARED BY: HUNSAKER & ASSOCIATES I R V I N E , I N C PLANNING ■ ENGINEERING ■ SURVEYING Three Hughes - Irvine, CA 92618 - PH: (949) 583.1010 FX: (949) 583.0759 WILLIAM L. HARRIS R.C.E. 31737 CITY OF COSTA MESA SHEET DEPARTMENT OF PUBLIC SERVICES / ENGINEERING DIVISION I smLSH ° "s <�y STORM DRAIN AND BERNARD �' �oF N0. 31737 m PLAN NO. STREET IMPROVEMENT PLANS Ezp.12 /31/06 A A A A A " D A D D A" A A ! LINES A , A -1 , A -2 , A -3 , A-4 , A -5 , A -6 Fe e�P TRACT 16382 OF C AL \FO COSTA MESA, CALIFORNIA r \0090 \Engineering \SY - Storm \SHTO1.dwg AUG 0 � 2061` 7 J LEGEND OF ABBREVIATIONS & SYMBOLS T. C. TOP OF CURB x-(100)_ EXIST. CONTOUR 16. IF MINIMUM SEPARATION DISTANCE BETWEEN SEWER AND WATER F. L. FLOWLINE ELEV. X100-- PROP. CONTOUR MAIN IS NOT MET, SPECIAL CONTRUCTION REQUIREMENTS ARE TO BE T G. TOP OF GRATE PROPERTY LINE USED PER STD. DWG. NO. S -110 -A OR S- 110 -B. G.B. GRADE BREAK DAYLIGHT LINE 17. DEVELOPER IS RESPONSIBLE FOR REPLACING ANY EXISTING F. G. FINISH GRADE 2q SHEET FLOW RATE LATERALS NOT FOUND IN FIELD OR FOUND TO BE DEFECTIVE. R. G. ROUGH GRADE GRADED SWALE 18. ALL TRENCH EXCAVATION AND PIPE BEDDING SHALL BE F.S. FINISH SURFACE CENTERLINE CONSTRUCTED PER STD. DWG. NO. S-112 0o Q. INV. INVERT OF DRAIN - - SWALE HIGH PAINT P. PAD ELEVATION FLOWLINE F. F. FINISH FLOOR ELEV. SUBDRAIN G.F.F. GARAGE FINISH FLOOR o\ AREA DRAIN B.V.C. BEGIN VERTICAL CURVE TOP OF SLOPE E.V.C. END VERTICAL CURVE TOE OF SLOPE P.1. POINT OF INTERSECTION RETAINING WALLrf E. P. EDGE OF PAVEMENT FIRE HYDRANT �}') T. W. TOP OF WALL ELEV. � STREET LIGHT ' / 1Ai .4o�7e T. F. TOP OF FOOTING ELEV. SOUND OR SCREEN YIALL D. F. DEEPEN FOOTING d y DEEPENED FOOTING % U W W W W rn �r N � o EX ST. RC.P.B 2000F.D 3 R C.P.2 36" 0 ©FD) 107 108 EXIST. 36" R.C.P. I I , I . I EXIST. 36' R.C.P; P PER HARBOR /MAPLE STORM DRAIN IMPROVEMENT SHEET 11 OF 53 PLAN NUMBER 118 -20.11 BY BARRETT CONSULTING GROUP INC., CfIY OF COSTA MESf 107 +08 BEG. STRUCTURE BERNARD ST. STA. 107 +09.71 EXIST. 36" R.C.P. 10 +00.00 C) =1+00.00 LINE "A" =10 +0798 BERNARD SL STA: A =60 °, B -30 ", C =4.4, D 1 =36 D2=36' 10 107 +10.72 ¢ J.S. 12- 707+16.42 END STRUCTUR g IXISIING GAS LhF MAP DATE IDENTIFIER DATE OF LATEST CHANGE TO THIS MAP 05/09/06 BY:JMN rm DATE of THIS PLOT 05/09/06 DATA TABLE O BEARING /DELIA RADIUS LENGTH TANGENT 0 60 000'00" 22.50' 23.56' 12.99' OB 29 059'44" 45.00' 23.56' 12.06' OC 19 059'44" 22.50' 7.85' 3.97' OEM =1 \ 1 +61.43 � J. S. rat 1 +60.68 LINE "A" =1+00.00 LINE "A-1" =1+00.00 LINE "A -2" 1 +36.93 1+1J.37 E.C. B.C. .I. 82 INST. 30" R.C.P. (2000 -D LOAD) � FINISHED S RFAL�E I � PROPOSED D M D L M U 15 STORM I WATER TREATMENT UNIT I co t- dr `` 1INE 00A f I ccl:S y.... I t� 0I I i /vim 7 W . I o o N N' PROFILE SCALES u � I ... I E rri e o E I ..., ^ ... � i I � g .,,. � Li .... + I + � HORIZ: I"= 40 + E + + v v " - ° ° l ST 7_d9 LI F. _._ rn L..,... , _..,. _ .I _.__ ... . ...... .... IN3T. 311.4 LwF. 0 R.Gp.P. 20 0 D) INSL..196.32 LF. 24 R. .P. , (2 00 D) f .... VERT.: 1 = 8 5 7 8 108 12 REMOVE INTERFERING PORTIONS EXISTING PAVEMENT FOR LOCAL DEPRESSION CONSTRUCTIONM. T OR APPROVED EQUAL. 12 EXIST. 18" R.C. . TO BE M0 D WATER CONSTRUCTION NOTES 2 EXIST. 18" R.C.P. TO BE ABANDONED IN P C 51 HOT TAP (6 ") EXIST. WATER LINE PER MESA CONSOLIDATED WATER DISTRICT 24 R MOV EX /S . LOCAL DEPRE SION AND RECONSTRUCT LOCAL DEPRESSION PER A.P.WA. STD. DWG. NO. 6. STD PLAN NO. 313 -1, CASE B, M =4', N =5' L =6' WITH NO "C' AT BCR 52 INSTALL 6" WATER SERVICE WITH 3" WATER METER PER M.C.W.D. STD. DWG. 2 12 REMOVE EX /STING CATCH BASIN AND RE- CONSTRUCT PER A. P. W.A. STD. PLAN 300.2, W =T, V =91 . NO, 22. INSTALL BACKFLOW PREVENTOR PER M.C.W.D. STD. DWG. NO. 22. (SEE LATERAL "A -1" ON SHEET 3). 53 INSTALL 6" PVC CL -200 WATER LINE WITH BEDDING PER MESA CONSOLIDATED �J REPLACE 1' WIDE AC PAVEMENT IN KIND OR PER FIELD INSPECTOR REQUIREMENTS. WATER DISTRICT STD. DWG. NO. 18. 2 EXISTING ELECTRICAL VAULT TO BE RELOCATED BY SCE. SAWCUT & REMOVE INTERFERING :7V:= .5'. Q P TION OF SIDEWALK D R PLAC PER CITY OF COSTA MESA STD. 0. 4 1. SEWER CONSTRUCTION NOTES 0.21 LINE "A" 5+75.00 LINE "A" 60 CAP EXISTSEWER LATERAL AT R/W PER COSTA MESA SANITARY DISTRICT STDS. 0 LINE "A -5" =1 +00.00 LINE "A -6" 5 +76.25 61 CONSTRUCT 6" VCP SEWER LATERAL CONNECTION TYPE "A" PER COSTA MESA 4 +41.2110 fL J.S. 10 SANITARY DISTRICT DWG. NO. S- 104 -A. 63 J.S. 14 +904 0 SEE SHEET 3 FOR DRIVEWAY CONSTRUCTION INSTALL SEWER CLEAN -OUT PER COSTA MESA SANITARY DISTRICT DWY DWG. NO. S -107. 4 +85 NEW MH + 9 W= 60.50' 9 +34.46 18 +57.09 64 CONSTRUCT STANDARD 48" I.D. MANHOLE PER COSTA MESA SANITARY DISTRICT 14 +85.00 ST. STA. SEE DETAIL 2 81.4 1 ouT} w CAS LINE x,, T: 5 +36 0 SHT. 3 6 +43 10 SL STA, BC 8 +30 yV =PSG DWG. NO. S -100. 1 . v - t \ �" JS 18 +33.62 EXIST MH SEE DETAIL 3 65 INSTALL 8" DIA. J -M RING TITE GRAVITY SEWER PER ASTM -3034 SDR35 WITH 81.37 INV N) -EAST _ EXIST. MH EXIST, MH 7 +6795 ON SHT. 3 BEDDING PER COSTA MESA SANITARY DISTRICT STD. DWG. NO. S -112. 15 +43.41 mas..� �x m... - - _- \ _ _ - mm s... �.- 66 CAP SEWER LINE FOR FUTURE USE. SL STA. 76 H "S -� - -� o PROTECT EXIST. SEWER LINE PER CMSD STD. S -109 AND PER CMSD INSPECTOR 67 - - - __AI _89032152' W q . 9 +58.03 76 B. C. 1 ,aASUN 1 1 g�LS.52�Q STREET CONSTRUCTION NOTES O" NG 79 �l°AICH BASIN PER 71 GRIND /COLD PLANE EXIST. A.C. PAVEMENT BETWEEN TRENCH EDGE AND GUTTER F 1 + 17.0$ M L C. EDGE AT 2" DEEP AND REPLACE WITH 2" A.C. FOR SMOOTH JOIN. r 20 ° P.G. PLANS r MES VIX A END PIPE PLUG �' R AEI .a I, ( M m t y' I,,Ir1 s. t ! ,f °°° 0 29'3751' W 76 TRENCH EXIST. STREET FOR UTILITY INSTALLATION PER CITY OF COSTA SA T C N G TD FUTIIR U E _ E 2 STO, M DRNN SYSTEM � � . 4, I.i a .,T � E: � � , I STD. DWG. N0. 813. L, -0ITH CDS° +CL,40#702I I , ti is p 77 REMOVE EXIST CURB AND GUTTER AS REQUIRED. REPLACE WITH TYPE "C -6" K k , ' 11, T ` t T s .,. f , I € u , :'L l d ° D GUTTER PER CITY OF COSTA MESA STD. DWG. NO. 312. r DELETED -_ �� VV p�^�If q. �yL. �:� � ,.. � A..dal. �.�, I� ', IYyld ''li �; �n O n SEE DETAIL 4 79 SAWCUT AND REMOVE EXIST. SIDEWALK AS REQUIRED. RECONSTRUCT SIDEWALK /� ON SHEET 3 PER CITY OF COSTA MESA STD. DWG. NO. 411. LINE "A" 40 20 0 40 120 HYDRAULIC DATA LINE STA to STA Q100 So I n Dc Vc Sc Dn Vn Vf Sf GRAPHIC SCALE 1 " =40' "A' 1 +02.02 1 +58.68 16.5 30" 0.0030 0.013 1.37 5.9J70 .0047 1.59 5.00 3.36 0.0016 F: 711 0.411 0.0000 0 � o SHEET W IN 2U 3 O o z OF W �* PLAN NO. z m C) N e � � O 0 3 Lo n LA � FINISHED S RFAL�E I � PROPOSED D M D L M U 15 STORM I WATER TREATMENT UNIT I co t- dr `` 1INE 00A f I ccl:S y.... I t� 0I I i /vim 7 W . I o o N N' PROFILE SCALES u � I ... I E rri e o E I ..., ^ ... � i I � g .,,. � Li .... + I + � HORIZ: I"= 40 + E + + v v " - ° ° l ST 7_d9 LI F. _._ rn L..,... , _..,. _ .I _.__ ... . ...... .... IN3T. 311.4 LwF. 0 R.Gp.P. 20 0 D) INSL..196.32 LF. 24 R. .P. , (2 00 D) f .... VERT.: 1 = 8 5 7 8 108 12 REMOVE INTERFERING PORTIONS EXISTING PAVEMENT FOR LOCAL DEPRESSION CONSTRUCTIONM. T OR APPROVED EQUAL. 12 EXIST. 18" R.C. . TO BE M0 D WATER CONSTRUCTION NOTES 2 EXIST. 18" R.C.P. TO BE ABANDONED IN P C 51 HOT TAP (6 ") EXIST. WATER LINE PER MESA CONSOLIDATED WATER DISTRICT 24 R MOV EX /S . LOCAL DEPRE SION AND RECONSTRUCT LOCAL DEPRESSION PER A.P.WA. STD. DWG. NO. 6. STD PLAN NO. 313 -1, CASE B, M =4', N =5' L =6' WITH NO "C' AT BCR 52 INSTALL 6" WATER SERVICE WITH 3" WATER METER PER M.C.W.D. STD. DWG. 2 12 REMOVE EX /STING CATCH BASIN AND RE- CONSTRUCT PER A. P. W.A. STD. PLAN 300.2, W =T, V =91 . NO, 22. INSTALL BACKFLOW PREVENTOR PER M.C.W.D. STD. DWG. NO. 22. (SEE LATERAL "A -1" ON SHEET 3). 53 INSTALL 6" PVC CL -200 WATER LINE WITH BEDDING PER MESA CONSOLIDATED �J REPLACE 1' WIDE AC PAVEMENT IN KIND OR PER FIELD INSPECTOR REQUIREMENTS. WATER DISTRICT STD. DWG. NO. 18. 2 EXISTING ELECTRICAL VAULT TO BE RELOCATED BY SCE. SAWCUT & REMOVE INTERFERING :7V:= .5'. Q P TION OF SIDEWALK D R PLAC PER CITY OF COSTA MESA STD. 0. 4 1. SEWER CONSTRUCTION NOTES 0.21 LINE "A" 5+75.00 LINE "A" 60 CAP EXISTSEWER LATERAL AT R/W PER COSTA MESA SANITARY DISTRICT STDS. 0 LINE "A -5" =1 +00.00 LINE "A -6" 5 +76.25 61 CONSTRUCT 6" VCP SEWER LATERAL CONNECTION TYPE "A" PER COSTA MESA 4 +41.2110 fL J.S. 10 SANITARY DISTRICT DWG. NO. S- 104 -A. 63 J.S. 14 +904 0 SEE SHEET 3 FOR DRIVEWAY CONSTRUCTION INSTALL SEWER CLEAN -OUT PER COSTA MESA SANITARY DISTRICT DWY DWG. NO. S -107. 4 +85 NEW MH + 9 W= 60.50' 9 +34.46 18 +57.09 64 CONSTRUCT STANDARD 48" I.D. MANHOLE PER COSTA MESA SANITARY DISTRICT 14 +85.00 ST. STA. SEE DETAIL 2 81.4 1 ouT} w CAS LINE x,, T: 5 +36 0 SHT. 3 6 +43 10 SL STA, BC 8 +30 yV =PSG DWG. NO. S -100. 1 . v - t \ �" JS 18 +33.62 EXIST MH SEE DETAIL 3 65 INSTALL 8" DIA. J -M RING TITE GRAVITY SEWER PER ASTM -3034 SDR35 WITH 81.37 INV N) -EAST _ EXIST. MH EXIST, MH 7 +6795 ON SHT. 3 BEDDING PER COSTA MESA SANITARY DISTRICT STD. DWG. NO. S -112. 15 +43.41 mas..� �x m... - - _- \ _ _ - mm s... �.- 66 CAP SEWER LINE FOR FUTURE USE. SL STA. 76 H "S -� - -� o PROTECT EXIST. SEWER LINE PER CMSD STD. S -109 AND PER CMSD INSPECTOR 67 - - - __AI _89032152' W q . 9 +58.03 76 B. C. 1 ,aASUN 1 1 g�LS.52�Q STREET CONSTRUCTION NOTES O" NG 79 �l°AICH BASIN PER 71 GRIND /COLD PLANE EXIST. A.C. PAVEMENT BETWEEN TRENCH EDGE AND GUTTER F 1 + 17.0$ M L C. EDGE AT 2" DEEP AND REPLACE WITH 2" A.C. FOR SMOOTH JOIN. r 20 ° P.G. PLANS r MES VIX A END PIPE PLUG �' R AEI .a I, ( M m t y' I,,Ir1 s. t ! ,f °°° 0 29'3751' W 76 TRENCH EXIST. STREET FOR UTILITY INSTALLATION PER CITY OF COSTA SA T C N G TD FUTIIR U E _ E 2 STO, M DRNN SYSTEM � � . 4, I.i a .,T � E: � � , I STD. DWG. N0. 813. L, -0ITH CDS° +CL,40#702I I , ti is p 77 REMOVE EXIST CURB AND GUTTER AS REQUIRED. REPLACE WITH TYPE "C -6" K k , ' 11, T ` t T s .,. f , I € u , :'L l d ° D GUTTER PER CITY OF COSTA MESA STD. DWG. NO. 312. r DELETED -_ �� VV p�^�If q. �yL. �:� � ,.. � A..dal. �.�, I� ', IYyld ''li �; �n O n SEE DETAIL 4 79 SAWCUT AND REMOVE EXIST. SIDEWALK AS REQUIRED. RECONSTRUCT SIDEWALK /� ON SHEET 3 PER CITY OF COSTA MESA STD. DWG. NO. 411. LINE "A" 40 20 0 40 120 HYDRAULIC DATA LINE STA to STA Q100 So I n Dc Vc Sc Dn Vn Vf Sf GRAPHIC SCALE 1 " =40' "A' 1 +02.02 1 +58.68 16.5 30" 0.0030 0.013 1.37 5.9J70 .0047 1.59 5.00 3.36 0.0016 F: 711 0.411 0.0000 0 � o SHEET W IN 2U 3 O o z OF W �* PLAN NO. z m C) N e � � O 0 3 _Storm \.SHT02.dwg AUG 0 9 2006 \l III . LOU J ' E�LE2 co N� tjMUJ : 1 " =10' _�_ - _�_ UD O ro 11 +00 Ln rn L0 W 12 +00 ST . + Z (87.9) f RIMI +00.0( 2 E � 90 71 m 00 - oapr�T iu of erc Bo ADJUST TO F. . 72 - +85.00 81. INV (IN)- OUTH �- G ��•- - - M. 7) INV (IN) EAST _ " J ASPrA't' .)� 72� /A �:^ 4 y�,,° ASPS �T: 9a Y W (81.36) INV (OUT -WEST 74 65 31.12 L.F. y -5 00 EXIST, CONC. _ 5 =0.01 '� 1y LANDSC F .� O� _ RELOCATE EX. SCE VAULT D ON VAULT 5 ' wl -�� -w - BY SO CAL EDISON #1068 SEE SHEET 2 70 AN DSCAPt 175 73 - - - - rn in � "� / EX. CURB & GUTTER SRI W, AY ��� ��� ��� �} �� ���� L ti ,� 2v +C6�z �+mao QOM 71 � �M roGoODz I - x - - -- - • SIDEWALK RECONSTRUCTION °° °° - <- - - -- -- T SCALE: 1 " -20' W LINE 25, ' . A', r� 1 R /W END R W ., ., . III / i 66 81. INV HYDRAULIC DATA O O- f 8.33% M 8.33 %I LINE STA to STA Q D14 So n Dc Vc Sc Dn Vn Vf Sf I 88'7 FUTURE a �`�� 74 j FS }2% / 2 %�I FS °A -1 " 1 +01.81 1 +24.78 0.8 24" 0.0100 0.013 0.31 2.61 0.0048 0.26 3.39 0.25 0.0000 IMPROVEMENTS ' V I / II _ - - - _V _ - 0.06x% _ - - ' - - 0.04% - -- - - -- "A 1" 1 +24.78 1 +29.78 0.8 24° 0.7940 0.013 0.31 2.61 0.0048 0.09 15.59 0.25 0.0000 88.87 88.89 -J 88.83TC 88.89TC 88.92 "A -2" 1 +02.02 1 +08.46 0.4 24" 0.5699 0.013 0.22 2.18 0.0052 0.07 1 1.18 0.13 0.0000 = - __, -� �o � S F� R/W C %F 73 0„ CF FS MAP DATE IDENTIFIER - FUTURE 3o a TIER 7.85 0.38 0.0000 CURB & GU U i A-3" 1+02.93 1+14.56 1.2 24" 0.0782 0.013 0.38 2.91 0.0046 0.19 DATE OF LATEST CHANGE TO THIS MAP ' NQ 30 � "A -4" 1+02.9J 1+14.56 3.5 24" 0. 1058 0.013 0.65 3.91 0.0045 0.30 12.02 1. 1 1 0.0002 05/09/06 BY: JMN DETAIL 3 "A -5" 1 +02.02 1 +07.97 0.5 24" 0.8269 0.013 0.24 2.31 0.0050 0.07 13.65 0.16 0.0000 DATE OF THIS PLOT v 1 47 1 7 4" 0 0 0.013 0.89 4.67 0.0047 0.54 15.49 2.01 0.0008 �6 09/06 DETAIL 4 SCALE: 1 " =10' SCALE: 1 " =20' "A -7° - - - - -- 1 - -- - -- - -- - -- - -- - -- - -- -- - -- o PREPARED FOR: PREPARED BY: CITY OF COSTA MESA SHEET w� REVISIONS BASIS OF BEARINGS BENCHMARK H U N S A K E R& ASSOCIATES DEPARTMENT OF PUBLIC SERVICES / ENGINEERING DIVISION 7 9 N0. DATE DESCRIPTION APP. THE BEARINGS SHOWN HEREON ARE BASED ON ORANGE COUNTY SURVEYOR BENCH MARK NO. 1E- 100 -74. ELEVATION: 95.630. DATUM: NAVD BUTTER DEVELOPMENT CORPORATION Q�oFess,o" STORM DRAIN AND BERNARD J I R V I N E I N C �o p'"L.Ha qt OF 3 1 2 -28 -06 REMOVED LINE A -7" &PARKWAY DRAINS NOTE 78 &REVISED PROFILE THE BEARING BETWEEN O.C.S. HORIZONTAL 88, 1995 ADJUSTMENT 18012 COWAN, SUITE 200 ( 1 J CONTROL STATION CPS NO. 6204 AND STATION , • PLANNING ENGINEERING SURVEYING �� STREET IMPROVEMENT PLANS W STA 1 +06.13 TO 1 +58.68 & LAT. A -5. ADDED GAS LINE &CROSSINGS TO CPS N0. 6233 BEING N45 °21'19 "E PER RECORDS FOUND 3 314" OCS ALUMINUM BENCHMARK DISK STAMPED "1E- 100 -74 ", SET IN THE IRVINE, CA 92614 Three Hughes • Irvine, CA 92618 PH: (949) 583.1010 FX: (949) 583.0759 m z Z ? SOUTHERLY CORNER OF A 4 FT. BY 8 FT. CONCRETE CATCH BASIN. MONUMENT IS LOCATED PHONE: (949) 863 -1298 w E p.12/3 /Ofi PLAN NO. z m ON FILE IN THE OFFICE OF THE ORANGE COUNTY cc ;V A s PROFILE. AND GAS LINE CROSSINGS TO PROFILES, REVISED INVERT AND IN THE EASTERLY CORNER OF THE INTERSECTION OF NEWPORT BOULEVARD AND BROADWAY, 77 LINES A , s A -1 s , s A -2 se , s A -3 " , s A-4 s , "A-5m, " A -6 s kp TC ELEVATION AT STA 9 +79.11. SURVEYOR. FT. NORTHEASTERLY OF THE CENTERLINE OF BROADWAY AND 54 FT. SOUTHEASTERLY OF THE 3 -30 -06 CONST. NEW C.B., SHT2 & S.D. LAL "A -i PROFILE SHT 3 & COS CENTER OF THE CENTER MEDIAN ALONG NEWPORT BOULEVARD. MONUMENT IS SET LEVEL WITH C1V1` �\P TRACT 16382 ° THE SIDEWALK JJi��~ �/p�j� T9rFpFGAt�FOa UNIT (STA 9 +69.01) &PROF. SHT 2. REV DWY ENTRY /RELOCATE VAULT WILLIAM L. HARRIS R.C.E. 31737 �( DATE COSTA MESA, CALIFORNIA (n STA 14 +94.15 (DEL 12, SHT J) & LOCAL DEPRESSIONS, NO-S 111 & 124. F: \0090\ Engineering \SY_Stprrm S9H 203. wg