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PM 30850 Old Town La Quinta Pavement Replacement PlanUTILITIES IRRIGATION WATER SEWER ELECTRIC GAS TELEPHONE CABLE T.V. USA AVENUE 52 VICINITY MAP N.T.S. tioR� COACHELLA VALLEY WATER DITRICT COACHELLA VALLEY WATER DITRICT COACHELLA VALLEY WATER DITRICT IMPERIAL IRRIGATIN DISTRICT THE GAS COMPANY VERIZON TIME WARNER CABLE UNDERGROUND SERVICE ALERT (760) 398-2651 (760) 398-2651 (760) 398-2651 (800) 303-7756 (800) 427-2200 (760) 483-5000 (760) 340-1312 EXT. 281 (800) 227-2600 NOTE TO CONTRACTOR' EXISTING UTILITIES THE LOCATIONS OF UNDERGROUND UTILITIES SHOWN ON THE PLANS WERE OBTAINED FROM A REVIEW OF AVAILABLE RECORD DMA. WHILE DUE CARE WAS TAKEN IN PREPARATION OF THIS INFORMATION, MSA CONSULTING, INC. CANNOT AND DOES NOT GUARANTEE THE ACCURACY NOR THE COMPLETENESS OF THE INFORMATION. THE LOCATIONS OF EXISTING UNDERGROUND UTILITIES ARE SHOWN IN AN APPROXIMATE WAY ONLY. THE CONTRACTOR SHALL DETERMINE THE EXACT LOCATIONS OF ALL EXISTING UTIUTIES BEFORE COMMENCING WORK. THE CONTRACTOR AGREES TO BE FULLY RESPONSIBLE FOR ANY AND ALL DAMAGES, WHICH RESULT FROM HIS FAILURE TO LOCATE EXACTLY AND PRESERVE ANY AND ALL UNDERGROUND UTILITIES. THE CONTRACTOR SHALL POTHOLE PROPOSED CROSSINGS OF EXISTING UTILITIES PRIOR TO CONSTRUCTION AND SHALL VERIFY THEIR HORIZONTAL AND VERTICAL LOCATIONS. IN THE EVENT, DURING CONSTRUCTION, THAT UNKNOWN UTILITIES OR UNKNOWN STRUCTURES ARE FOUND AT UNEXPECTED ELEVATIONS OR LOCATIONS, MSA CONSULTING, INC. IS TO BE NOTIFIED OF SUCH CONDITION AT ONCE. MSA CONSULTING, INC. WILL MAKE REQUIRED DESIGN CHANGES AND THE CONTRACTOR AGREES TO COMPLETE ALL WORK, INCLUDING REPAIRS REQUIRED, IN AN EXPEDITIOUS MANNER. THE CONTRACTOR FURTHER AGREES TO PURSUE DIUGENTLY THE COMPLETION OF SAID WORK. ANY DISCREPANCY BETWEEN THE PLANS AND FIELD SHALL BE BROUGHT TO THE ATTENTION OF MSA CONSULTING, INC. THE CONTRACTOR SHALL NOTIFY MSA CONSULTING, INC. PRIOR TO POTHOLING. IF NECESSARY, MSA CONSULTING, INC. SHALL REVISE THE PLANS. THE CONTRACTOR SHALL BEGIN CONSTRUCTION AFTER REVISIONS ARE APPROVED. NOTE TO CONTRACTOR. QUANTITY ESTIMATE MSA CONSULTING, INC. MAKES NO REPRESENTATION CONCERNING THE ESTIMATED QUANTITIES ON THESE PLANS, EXCEPT THAT ALL SUCH FIGURES, INCLUDING ALL EARTHWORK QUANTITIES, ARE PRELIMINARY ESTIMATES AND FOR PERMIT PURPOSES ONLY. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO PREPARE HIS OWN QUANTITY ESTIMATE FOR CONSTRUCTION OR COST PURPOSES. MSA CONSULTING, INC. SHALL NOT BE RESPONSIBLE FOR ANY DEVIATIONS BETWEEN ESTIMATED QUANTITIES AND ACTUAL QUANTITIES AT THE TIME OF CONSTRUCTION. NOTE TO CONTRACTOR' SITE CONDITIONS CONTRACTOR AGREES TO ASSUME SOLE AND COMPLETE RESPONSIBILITY FOR THE JOB SITE CONDITION DURING THE COURSE OF CONSTRUCTION OF THIS PROJECT, INCLUDING THE SAFETY OF ALL PERSONS AND PROPERTY. THIS REQUIREMENT APPLIES CONTINUOUSLY AND IS NOT LIMITED TO NORMAL WORKING HOURS. THE CONTRACTOR ALSO AGREES TO DEFEND, INDEMNIFY, AND HOLD THE OWNER AND THE MSA CONSULTING, INC., HARMLESS FROM ANY AND ALL LIABILITY, REAL OR ALLEGED, IN CONNECTION WITH THE PERFORMANCE OF WORK ON THIS PROJECT, EXCEPTING FOR LIABILITY ARISING FROM THE SOLE NEGLIGENCE OF THE OWNER OR MSA CONSULTING, INC. NOTE TO CONTRACTOR' ACCESSIBILITY DETAILS THE ACCESSIBILITY DETAILS SHOWN ON THESE PLANS, INCLUDING SLOPE AND DISTANCE, WERE CALCULATED USING THE APPROVED DESIGN GRADES ON THESE PLANS. ACTUAL FIELD CONDITIONS DURING AND AFTER CONSTRUCTION CAN AND MAY CHANGE THE DESIGN PARAMETERS FOR THE ACCESSIBILITY DETAILS. THE CONTRACTOR SHALL CONFIRM ALL DESIGN SLOPES AND GRADES AND OBTAIN CITY INSPECTION AND APPROVAL PRIOR TO LAYOUT AND CONSTRUCTION OF ANY ACCESSIBIUTY FACILITIES ON SITE. PRIOR TO FINAL CONSTRUCTION THE CONTRACTOR SHALL NOTIFY MSA CONSULTING, INC. IMMEDIATELY REGARDING ANY ANTICIPATED CHANGES TO THE ACCESSIBILITY DETAILS. IT SHALL ALSO BE NOTED THAT THE ACCESSIBILITY STANDARDS CALLED OUT ON THESE PLANS WERE BASED ON THE LATEST CBC AND CITY CODES AND SPECIFICATIONS AT THE TIME OF PLAN PREPARATION. THEREFORE, IT SHOULD BE NOTED THAT THESE PLANS ARE SUBJECT TO CHANGE BASED ON THE CURRENT ACCESSIBIUTY CODES AND SPECIFICATIONS AT TIME OF CONSTRUCTION. THE CONTRACTOR SHALL OBTAIN CITY INSPECTION AND APPROVAL PRIOR TO LAYOUT AND CONSTRUCTION OF ANY ACCESSIBILITY FACILITIES BASED ON CURRENT CODES AND SPECIFICATIONS AT TIME OF CONSTRUCTION. NOTE TO CONTRACTOR' DRAINAGE INTEGRITY THIS GRADING PLAN PROVIDES FOR ON-SITE DRAINAGE IN ACCORDANCE WITH THE FLOWLINES SHOWN. IT IS THE DEVELOPER'S RESPONSIBILITY TO ENSURE THAT THE SWALES ARE CONSTRUCTED BY THE GRADING CONTRACTOR OR LANDSCAPE CONTRACTOR IN ACCORDANCE WITH THE APPROVED GRADING PLAN AND THAT THE INTEGRITY OF THE SWALES I5 MAINTAINED. THIS PRECLUDES THE CONSTRUCTION OF BLOCK WALLS, FENCES, OR OTHER STRUCTURES ACROSS FLOWLINES WITHOUT PROVISIONS FOR APPROPRIATE OPENINGS. MSA CONSULTING, INC. ASSUMES NO RESPONSIBILITY FOR ALTERATIONS IN THE DRAINAGE SYSTEM CAUSED BY ANY SUCH STRUCTURES OR OTHER GRADING MODIFICATIONS MADE BY THE DEVELOPER, HIS SUBCONTRACTORS, OR THE PROPERTY OWNER. ABBREVIATIONS E) EAST N NORTH 5 SOUTH W WEST NE) NORTHEAST NW) NORTHWEST SE) SOUTHEAST SW) SOUTHWEST AC ASPHALT CONCRETE BC BEGINNING OF CURVE BCR BEGIN CURB RETURN BOC BACK OF CURB BS BOTTOM OF STEPS BSL BUILDIG SETBACK C# CURVE C/L CENTERLINE C&G CURB AND GUTTER C.B. CATCH BASIN C.Y. CUBIC YARDS D DEPTH DB DRAIN BOX DWG. DRAWING DWY DRIVEWAY EA. EACH EC END OF CURVE ECR END CURB RETURN ELEV ELEVATION EP EDGE OF PAVEMENT ESMT EASEMENT EVC EX. FF FG FL FS GB GF HC HP HZ INV LINE L.F. LP MAX. MH MIN. MOC MVC NG NO. N.T.S. 0/H P/L P.C.C. PCC PE PIG POC END OF VERTICAL CURVE EXISTING FINISHED FLOOR FINISHED GRADE FLOWLINE FINISHED SURFACE GRADE BREAK GARAGE FLOOR HANDICAP HIGH POINT HORIZONTAL INVERT L# UNEAL FEET LOW POINT MAXIMUM MANHOLE MINIMUM MID -POINT OF CURVE MIP -POINT OF VERTICAL CURVE NATURAL GROUND NUMBER NOT TO SCALE OVERHEAD PROPERTY LINE PORTLAND CONCRETE CEMENT POINT OF COMPOUND CURVE PAD ELEVATION POINT OF INTERSECTION/GUTTER POINT ON CURVE DIG ALERT Dig iSafely DIAL TOLL FREE 1-800-227-2600 AT LEAST TWO DAYS BEFORE YOU DIG UNDERGROUND SERVICE ALERT OF SOUTHERN CALIFORNIA NO. REVISIONS PRC PP PROP. PT. PUE PVI PVMT R/W RAD. RED. SD S.F. STA. STD. S/W SWR TB TC TF TOG TP TRW TW TYP. VC VERT W WTR FL POINT OF REVERSE CURVE POWER POLE PROPOSED POINT PUBUC UTILITY EASEMENT POINT OF VERTICAL INTERSECTION PAVEMENT RIGHT OF WAY RADIUS REDUCER STORM DRAIN SQUARE FEET STATION STANDARD SIDEWALK SEWER TOP OF BERM TOP OF CURB TOP OF FOOTING TOP OF GRATE TOP OF PAVEMENT TOP OF RETAINING WALL TOP OF WALL TYPICAL VERTICAL CURVE VERTICAL WIDTH WATER IN THE CITY OF LA QUINTA, COUNTY OF RIVERSIDE , STATE OF CALIFORNIA PARCEL MAP NO. 30850 OLD TOWN LA QUINTA PLAZA PAVEMENT REPLACEMENT PLAN PORTIONS OF LOTS "B" & "E" OF PM 206/60-62 SECTIONS 6, TOWNSHIP 6 SOUTH, RANGE 7 EAST, S.B.M. PREPARED FOR' OTLQ, LLC 78-065 MAIN STREET LA QUINTA, CA 92253 .,.... MAIN STREET 2 3 NUISANCE WATER DISCLAIMER NOTE" EXCESSIVE OVER -IRRIGATION OF LANDSCAPING, IF IT PERSISTS, CAN POTENTIALLY RESULT IN DAMAGE TO OR FAILURE OF DRYWELLS, RETENTION BASINS, HARDSCAPE OR PAVEMENT. THE DESIGN SHOWN HEREIN IS INTENDED TO COMPLY WITH AGENCY REQUIREMENTS, INDUSTRY STANDARDS AND LOCAL CONDITIONS BASED UPON INFORMATION AVAILABLE TO THE DESIGN ENGINEER, ASSUMING RESPONSIBLE MAINTENANCE ON THE PART OF THE PROPERTY OWNER OR ASSOCIATION. IT IS RECOMMENDED THAT THE DEVELOPER INCORPORATE INTO FUTURE CC&R'S ENFORCEABLE RESTRICTIONS AGAINST OVER -WATERING BY FUTURE RESIDENTS. APPROVED DATE LEGEND" OM 445 PROPOSED DECORATIVE PAVERS PROPOSED CONCRETE EXISTING HARDSCAPE TO BE REMOVED CENTERLINE RIGHT OF WAY EASEMENT BOUNDARY PROPERTY LINE PROPOSED BARRIER CURB/AC BERM EXISTING STORM DRAIN EXISTING WATER MAIN EXISTING SEWER MAIN EXISTING UTILITIES: GAS, TELEPHONE, 679.3 EXISTING SPOT ELEVATIONS EXISTING CONTOURS PROPOSED CONTOURS fa ROM MOM MA* 11411101 MIMI WM IMF ADA PATH OF TRAVEL SAWCUT LINE MSA CONSULTING, INC. PLANNING ■ C lyn. SNGII+I�DIG • LAND SURVEYING 34200 Hos Hct Dun • RANCHO MIRAGE ■ CA 92270 ye, 'TELEPHONE (760) 320-9811 • FAX (760) 323-7893 0' 40' TV, ETC. 80' SCALE 1"=40' 120' INDEX OF SHEETS SHEET DESCRIPTION 1 2 3 TITLE SHEET DEMOLITION PLAN PRECISE GRADING PLAN SITE ADDRESS 78010 MAIN STREET LA QUINTA, CA 92253 NOTE. SEPARATE PERMITS FROM THE BUILDING AND SAFETY DEPARTMENT SHALL BE REQUIRED FOR ALL WALLS. SOURCE OF TOPOGRAPHY' FIELD SURVEY PERFORMED BY MSA CONSULTING INC. MAY 2017. BENCH PD 104-70 MARK ELEV. 47.998 (NGVD29 DATUM) LOCATION BRASS CAP IN CONCRETE MONUMENT ON SOUTH SIDE CALLE TAMPICO BETWEEN AVENIDA RAMIREZ AND AVENIDA CARRANZA 160' BASIS OF BEARING. THE BASIS OF BEARINGS FOR THIS SURVEY IS THE CENTERLINE OF DESERT CLUB DRIVE AS SHOWN ON PARCEL MAP NO. 30850, ON FILE IN BOOK 206, AT PAGES 60 THROUGH 62, OF MAPS, O.R. TAKEN AS: N 00'05'00" W FEMA FLOOD ZONE' THE PROJECT IS COVERED BY FIRM PANEL NUMBER 06085C2241H REVISED APRIL 19, 2017. THIS MAP INDICATES THAT THE PROJECT AREA IS DESIGNATED AS ZONE X (SHADED), INDICATING AREAS OF 0.2% ANNUAL CHANCE FLOOD; AREAS OF 1% ANNUAL CHANCE FLOOD WITH AVERAGE DEPTHS OF LESS THAN 1 FOOT OR WITH DRAINAGE AREAS LESS THAN 1 SQUARE MILE; AND AREAS PROTECTED BY LEVEES FROM 1% ANNUAL CHANCE FLOOD. INSURANCE PURCHASE IS NOT REQUIRED IN THESE ZONES. PREPARED UNDER THE DIRECT SUPERVISION OF SIGNATURE ( - JULIAN A. DE LA TORRE RCE: 43880 R.C.E. NO. C43880 DESIGNED BY BTE DATE ,41641-7 DRAWN BY BTE CHECKED BY JAD APPROVED FOR PERMITTING: CITY OF LA QUINTA ire ar BURT HANAD BUILDING OFFICIAL CRY OF LA QUINTA DATE PLANNING & ZONING COMPLIANCE I/- GABRIEL PE 1PLANNING A„ CITY OF LA QUINTA DAT GENERAL NOTES 1. ALL WORK SHALL BE DONE IN ACCORDANCE WITH THE LATEST EDITION OF THE STANDARD PLANS OF THE CITY OF LA QUINTA AND THE LATEST EDITION OF THE STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION. 2. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO APPLY TO THE CITY OF LA QUINTA PUBLIC WORKS DEPARTMENT FOR THE NECESSARY PERMITS AND TO BE RESPONSIBLE FOR SATISFACTORY COMPLIANCE FOR ALL CURRENT ENVIRONMENTAL REGULATIONS DURING THE LIFE OF CONSTRUCTION ACTIVITIES FOR THE PROJECT. ADDITIONAL STUDIES AND/OR PERMITS MAY BE REQUIRED. 3. THE CONTRACTOR SHALL OBTAIN ALL PERMITS AS REQUIRED BY THE CITY OF LA QUINTA OR OTHER GOVERNING AGENCIES. 4. THE CONTRACTOR SHALL NOTIFY THE CITY OF LA QUINTA PUBLIC WORKS DEPARTMENT FORTY-EIGHT (48) HOURS PRIOR TO ANY GRADING, BRUSHING, OR CLEARING AND EACH PHASE OF CONSTRUCTION AT (760) 777-7048. 5. THE LOCATIONS OF EXISTING UNDERGROUND UTILITIES ARE SHOWN IN AN APPROXIMATE WAY ONLY. THE CONTRACTOR SHALL DETERMINE THE EXACT LOCATION OF ALL EXISTING UTILITIES BEFORE COMMENCING WORK. THE CONTRACTOR AGREES TO BE FULLY RESPONSIBLE FOR ANY AND ALL DAMAGES WHICH MIGHT BE OCCASIONED BY HIS FAILURE TO EXACTLY LOCATE AND PRESERVE ANY AND ALL UTILITIES. 6. THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE REMOVAL, REPLACEMENT, OR RELOCATION OF ALL REGULATORY, WARNING AND GUIDE SIGNS. 7. THE CITY ENGINEER SHALL APPROVE THE DESIGN AND INSTALLATION OF ALL STREET NAME SIGNS, TRAFFIC CONTROL SIGNS, TRAFFIC STRIPING, LEGENDS, AND PAVEMENT MARKERS TYPE AND LOCATION. 8. THE CONTRACTOR SHALL NOT DISTURB EXISTING SURVEY MONUMENTS OR BENCH MARKS NOTED ON THE PLANS, OR FOUND DURING CONSTRUCTION. REMOVAL AND REPLACEMENT SHALL BE DONE BY A REGISTERED CIVIL ENGINEER WITH AN R.C.E. NUMBER BELOW 33,966, OR A LICENSED LAND SURVEYOR ONLY. 9. CONSTRUCTION OPERATIONS AND MAINTENANCE OF EQUIPMENT WITHIN ONE HALF MILE OF HUMAN OCCUPANCY SHALL BE PERFORMED ONLY DURING THE TIME PERIODS AS FOLLOWS: OCTOBER 1ST TO APRIL 30TH: MONDAY THROUGH FRIDAY 7:OOAM TO 5:30PM MAY 1ST TO SEPTEMBER 30TH: MONDAY THROUGH FRIDAY 6:OOAM TO 7:OOPM WORK SHALL BE PROHIBITED ANY TIME ON SUNDAYS OR ON FEDERAL HOLIDAYS. NO REDUCTION OF THE TRAVELED WAY WIDTH SHALL BE PERMITTED ON ANY CITY STREET ON WEEKENDS OR HOLIDAYS, OR WHEN ACTIVE WORK IS NOT BEING DONE, UNLESS PRIOR AUTHORIZATION TO DO SO IS GRANTED BY THE CITY ENGINEER. NO LANE CLOSURES SHALL BE PERMITTED OR ALLOWED ON ANY CITY STREET BEFORE 8:30AM AND AFTER 3:30PM UNLESS AUTHORIZATION TO DO SO IS GRANTED BY THE CITY ENGINEER. 10. ALL TRAVELED WAYS MUST BE CLEANED DAILY OF ALL DIRT, MUD AND DEBRIS DEPOSITED ON THEM AS A RESULT OF THE GRADING OPERATION. CLEANING IS TO BE DONE TO THE SATISFACTION OF THE CITY ENGINEER. 11. ALL CONSTRUCTION AREAS SHALL BE PROPERLY POSTED AND LIGHTED IN CONFORMANCE WITH THE CALIFORNIA STATE MANUAL OF WARNING SIGNS, LIGHTS, AND DEVICES FOR USE IN THE PERFORMANCE OF WORK UPON HIGHWAYS IN ORDER TO ELIMINATE ANY HAZARDS. 12. CONSTRUCTION PROJECTS DISTURBING MORE THAN 1 -ACRE MUST OBTAIN A NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES) PERMIT. OWNERS/DEVELOPERS ARE REQUITED TO: A) FILE A NOTICE OF INTENT (N01) WITH THE STATE WATER RESOURCES CONTROL BOARD (SWRCB); B) PREPARE A STORM WATER POLLUTION PREVENTION PLAN (SWPPP); AND C) HAVE A MONITORING PLAN FOR THE SITE. THE NPDES IS A NATIONAL PROGRAM TO CONTROL NON -POINT SOURCE POLLUTANTS CARRIED BY STORM WATER. THE PROGRAM IS IMPLEMENTED AND ENFORCED BY THE SWRCB. GRADING NOTES 1. GRADING SHALL BE IN ACCORDANCE WITH THE ENGINEERED GRADING REQUIREMENTS OF THE UNIFORM BUILDING CODE, LATEST EDITION, AND SOILS REPORT, NO.544-1478. 02-04-246 DATED:APRIL 17. 2002. PREPARED BY:SLADDEN ENGINEERING, TELEPHONE N0.760-772-3893. 2. THE SOILS ENGINEER AND THE ENGINEERING GEOLOGIST SHALL EXERCISE SUFFICIENT SUPERVISORY CONTROL DURING GRADING TO INSURE COMPLIANCE WITH THE PLANS, SPECIFICATIONS, AND CODE WITHIN THEIR PURVIEW. 3. THE DESIGN CIVIL ENGINEER SHALL EXERCISE SUFFICIENT CONTROL DURING GRADING AND CONSTRUCTION TO ENSURE COMPLIANCE WITH THE PLANS, SPECIFICATIONS, AND CODE WITHIN HIS PURVIEW. 4. DURING ROUGH GRADING OPERATIONS AND PRIOR TO CONSTRUCTION OF PERMANENT DRAINAGE STRUCTURES, TEMPORARY DRAINAGE CONTROL SHALL BE PROVIDED TO PREVENT PONDING WATER AND DAMAGE TO ADJACENT PROPERTY. 5. AFTER CLEARING, EXISTING GROUND SHALL BE SCARIFIED TO A MINIMUM OF 6" ON THE ENTIRE SITE OR AS RECOMMENDED BY THE SOILS REPORT. 6. THE MAXIMUM CUT AND FILL SLOPES SHALL BE 2:1. 7. PADS SHALL BE COMPACTED TC) A MINIMUM OF 90% RELATIVE DENSITY PER A.S.T. M. SPECIFICATIONS AND THE ABOVE MENTIONED SOILS REPORT. 8. MINIMUM BUILDING PAD DRAINAGE SHALL BE 2%. DRAINAGE SHALL BE A MINIMUM OF 0.3' DEEP AND BE CONSTRUCTED A MINIMUM OF 2' FROM THE TOP OF CUT OR FILL SLOPES. THE MINIMUM SLOPE OF SWALES SHALL BE 0.50%. 9. ALL FILLS SHALL BE COMPACTED TO A MINIMUM OF NINETY (90) PERCENT OF MAXIMUM DENSITY AS DETERMINED BY THE UNIFORM BUILDING CODE SECTION 7010 OR EQUIVALENT AS APPROVED BY THE CITY ENGINEER. FIELD DENSITY SHALL BE DETERMINED IN ACCORDANCE WITH THE UNIFORM BUILDING CODE SECTION 7002, OR EQUIVALENT, AS DETERMINED BY THE CITY ENGINEER. 10. ALL STREET SECTIONS ARE TENTATIVE. THE MINIMUM SECTION IS 3" A.C. OVER 4.5" CRUSHED A.B. ADDITIONAL SOIL TEST(S) SHALL BE REQUIRED AFTER ROUGH GRADING TO DETERMINE EXACT SECTION REQUIREMENTS. THE CITY ENGINEER SHALL APPROVE THE FINAL STREET SECTION. 11. THE CITY ENGINEER WILL REVIEW FOR APPROVAL THE FINAL STREET SECTIONS AFTER SUBMITTAL OF "R" VALUE TESTS FOR ROADWAY SUBBASE. 12. LOCATIONS OF FIELD DENSITY TESTS SHALL BE DETERMINED BY THE SOILS ENGINEER OR APPROVED TEST AGENCY AND SHALL BE SUFFICIENT IN BOTH HORIZONTAL AND VERTICAL PLACEMENT TO PROVIDE REPRESENTATIVE TESTING OF ALL FILL PLACED. TESTING IN AREAS OF A CRITICAL NATURE OF SPECIAL EMPHASIS SHALL BE IN ADDITION TO THE NORMAL REPRESENTATIVE SAMPLINGS. 13. THE FINAL COMPACTION REPORT AND APPROVAL FROM THE SOILS ENGINEER SHALL CONTAIN THE TYPE OF FIELD TESTING PERFORMED. EACH TEST SHALL BE IDENTIFIED WITH THE METHOD OF OBTAINING THE IN-PLACE DENSITY, WHETHER SAND CONE OR DRIVE RING, AND SHALL BE 50 NOTED FOR EACH TEST. SUFFICIENT MAXIMUM DENSITY DETERMINATION SHALL BE PERFORMED TO VERIFY THE ACCURACY OF THE MAXIMUM DENSITY CURVES USED BY THE FIELD TECHNICIAN. 14. ALL UNDERGROUND FACILITIES, WITH LATERALS. SHALL BE IN PLACE AND INSPECTED PRIOR TO PAVING, INCLUDING BUT NOT LIMITED TO. THE FOLLOWING: SEWER, WATER. ELECTRIC, COMMUNICATIONS, GAS, AND DRAINAGE. 15. THE FINAL UTILITY LINE BACKFILL REPORT FROM THE PROJECT SOILS ENGINEER SHALL INCLUDE AN APPROVAL STATEMENT THAT THE BACKFILL IS SUITABLE FOR THE INTENDED USE. 16. BLOCK WALLS ARE NOT PART OF THE GRADING PERMIT. PLEASE SUBMIT THESE FOR SEPARATE BUILDING PERMIT(S). 17. THE CONTRACTOR IS RESPONSIBLE TO PREVENT SILT CONTAMINATION OF STORMWATER INFILTRATION FACILITIES DURING CONSTRUCTION OF SUBSEQUENT IMPROVEMENTS BY THE CONTRACTOR. IMMEDIATELY PRIOR TO FINAL ACCEPTANCE OF STORM DRAINAGE RETENTION/INFILTRATION FACILITIES, THE CONTRACTOR SHALL CONDUCT, IN THE PRESENCE OF THE CITY INSPECTOR, A PERFORMANCE TEST DESIGNED TO CLEARLY DEMONSTRATE THE FUNCTIONAL ADEQUACY OF THE FACILITIES. 18. THE CONTRACTOR SHALL PROVIDE WIND EROSION AND DUST CONTROL MEASURES AS REQUIRED BY THE FUGITIVE DUST CONTROL PLAN APPROVED FOR THIS PROJECT. ALL MEASURES SHALL BE TO THE SATISFACTION OF THE CITY. PAVING NOTES 1. ALL UNDERGROUND FACILITIES, INCLUDING SERVICE LATERALS, SHALL BE IN PLACE WITH TRENCHES COMPACTED AND TESTED PRIOR TO BASE GRADE INSPECTION AND PAVING. THE CONTRACTOR SHALL SUBMIT TO THE CITY WRITTEN EVIDENCE ISSUED BY THE RESPECTIVE UTILITY PURVEYOR INDICATING THE SUBSURFACE PORTION OF THEIR UNDERGROUND FACILITIES HAS BEEN INSTALLED AND ACCEPTED. 2. LANE CLOSURES AND DETOURS SHALL BE POSTED, DELINEATED, AND LIGHTED IN CONFORMANCE WRH THE CALTRANS MANUAL OF TRAFFIC CONTROLS FOR CONSTRUCTION AND MAINTENANCE WORK ZONES AND ANY ADDITIONAL REQUIREMENTS DEEMED NECESSARY BY THE CITY ENGINEER. 3. ASPHALT CONCRETE PAVING, EXCEPT FOR OVERLAYS, SHALL BE INSTALLED IN TWO (2) OR MORE COURSES WITH MIX DESIGNS THAT CONFORM TO SECTION 400 OF THE REVISED STANDARD SPECIFICATIONS, COACHELLA VALLEY VERSION (GREEN BOOK), NOTED AS FOLLOWS: WEARING COURSE (UPPER COURSE): IIIA-C2-PG70-10 BASE COURSE (LOWER COURSES): IIIB-B3-PG70-10 THE WEARING COURSE SHALL BE 0.1 FEET THICK; THE BASE COURSE(S) SHALL CONTAIN THE BALANCE OF THE REQUIRED ASPHALT CONCRETE THICKNESS. 4. MIX DESIGN REQUIRED: FOURTEEN (14) DAYS PRIOR TO COMMENCEMENT OF PAVING OPERATIONS, THE CONTRACTOR SHALL SUBMIT FOR CITY APPROVAL, A COMPLETE PROPOSED MIX DESIGN IDENTIFYING THE MIX CHARACTERISTICS SUCH AS AGGREGATE GRADATIONS, VOIDS IN MINERAL AGGREGATE (VMA), AIR VOIDS, AND S -VALUE FOR VARIOUS OIL CONTENTS FOR EACH MIX. 5. A TACK COAT SHALL BE APPLIED TO EXISTING PAVEMENT, P.C.C. SURFACES, AND THE A.C. BASE COURSE, IF TRAFFIC HAS DRIVEN ON IT. THE TACK COAT SHALL BE SLOW SETTING ANIONIC EMULSIFIED ASPHALT TYPE "SS -1H" CONFORMING TO SECTION 203-3 OF THE STANDARD SPECIFICATIONS. THE LIQUID ASPHALT SHALL BE GRADE 60-70 AND APPLIED AT THE RATE OF 0.1 GALLONS/YARD. 6. NEW IMPROVEMENTS THAT JOIN EXISTING IMPROVEMENTS SHALL JOIN OR MATCH IN A MANNER SATISFACTORY TO THE CITY ENGINEER. CONSTRUCTION OPERATIONS REQUIRED TO ACHIEVE A SAFE, DURABLE, AESTHETICALLY PLEASING TRANSITION BETWEEN THE NEW AND EXISTING IMPROVEMENTS MAY INCLUDE SAW CUTTING, REMOVAL REPLACEMENT, CAPPING, AND/OR COLD PLANNING, AS NEEDED. 7. ALL MANHOLES AND VALVE BOX FRAMES SHALL BE ADJUSTED TO FINAL GRADES AFTER PAVEMENT INSTALLATION IS COMPLETED. 8. THE CURB SHALL BE ETCHED OR STAMPED SHOWING UTILITY SERVICE LATERAL LOCATIONS AS FOLLOWS: "S" FOR SEWER "G" FOR GAS "E" FOR ELECTRICAL POWER. APPROVED BY CITY OF LA QUINTA BRYAN MCKINNEY, P.E. INTERIM CITY ENGINEER R.C.E. 49418 EXPIRES 9/30/18 6rc47 DATE CITY OF LA QUINTA, CALIFORNIA OLD TOWN LA QUINTA PLAZA IMPROVEMENTS PAVEMENT REPLACEMENT PLAN COVER SHEET PORTIONS OF LOTS "B" & "E" OF PM 206/60-62, SECTION 6, TOWNSHIP 6 SOUTH, RANGE 7 EAST, S.B.M. %mri-0005- SHEET 1 OF SHEETS MSA Consulting 0 0 0 R:\1536\ACAD\GradingWnden Plaza \1536 PG 01.dwg, 6/16/2017 7:15:26 AM, Dig Alert DIAL TOLL FREE 1-800-227-2600 AT LEAST TWO DAYS BEFORE YOU DIG N0. REVISIONS / i ' - ...--' \ ' \ ,-- �/ / \ \ i 0 Z' / EXI II(G JOINT ❑ LA"ILITY TRENCH / / :"/i7/ /// -- //// / -/.'. /'c//o/ /I/ / //// / G ///2. // /// / S S 0 c i / i 513\/ \\ EXISTI►C ¥Q" WATERNMAI'N \ / r \y/ \ / taC i i i 11 \ f/ \ftztB EXISTING JGINT �I UTILITY TRENCH CURB / EXISTING 6" SEWER ❑1 EXISTING 2" GAS G r 0 I \ \s` \ \ \ \ \ \ \\\ \\ \. \\ \ \ \\ \ ® r \ \ 1❑EX. 6" SD DRYWELL'® )� \\ \\ i /EXISTING JOINT \ ❑1 UTILITY TRENCH J EX. 12" SD CATCH \ BASIN EXISTING BUILDING "C" 78086 MAIN STREET \ / VERIZON \ MANHOLE e EXISTING BUILDING 'A" 78015 MAIN STREET WATER METERS (7) FDCQPPI DETE4TOR CHE METED MIMS anis MIS MIMS LTJ IIMP —T — IIMMI — FO TRANSFORMER II - LIMIT OF DEMO- I NM MO a M M —T — FO IT� 411.11 411. FO APPROVED DATE FO - ///// SAWCUT AT FACE OF EX. CURB LI HT 0' V -GUTTER U � I —=--- - FO rot EX. 12/Y1❑ 1 EXISTIER NNG 12" WAT 4- T ORD FO •••• ict L MIS r 21-2 IIIc EX. FIBER OPTIC ❑1 AND TELEPHONE — — OM = r FO - 0' AVENIDA LA FONDA 0 10' EN NM I= 1= INN 20' SCALE 1"=10' Li) MSA CONSULTING, INC. o o PLANNING ■ Ova. &niu tmo ■ LAND Suavnaa+ is Boa BHos in ■ ammo Mama • CA 92270 lbrp 0, Tasman (760) 320-9511 ■ PAN (760) 323-7593 BENCH PD 104-70 MARK ELEV. 47.998 (NGVD29 DATUM) LOCATION BRASS CAP IN CONCRETE MONUMENT ON SOUTH SIDE CALLE TAMPICO BETWEEN AVENIDA RAMIREZ AND AVENIDA CARRANZA PREPARED UNDER THE DIRECT SUPERVISION OF SIGNATURE 'GLi 0 Oa JULIAN A. DE LA TORRE RCE: 43880 R.C.E. NO. C43880 DESIGNED BY BTE DATE DRAWN BY BTE CHECKED BY JAD 30' n DEMOLITION NOTES C -PROTECT IN PLACE ITEM PER PLAN. C -REMOVE EXISTING 6" THICK CONCRETE 3i -REMOVE EXISTING 4" THICK CONCRETE (FOR PERMIT PURPOSES ONLY) QvryIi lES N/A 4,685 SF 3,040 SF 329 LF 125 LF 1 EA 80LF 260 SF N/A 210 SF N/A DRIVE AISLE. SIDEWALK AND TILE. 4n-SAWCUT EXISTING CONCRETE AS SHOWN. SAWCUT AND REMOVE EXISTING 3' WIDE CONCRETE V -GUTTER. REMOVE EXISTING FOUNTAIN PER SEPARATE PERMIT. REMOVE EXISTING WROUGHT IRON FENCE AND GATES. B�-SAWCUT AND REMOVE EXISTING CONCRETE CURB RAMP AND CURB. PROTECT IN PLACE EXISTING CURB, REMOVE EXISTING RED PAINT AS REQ'D. 10 SAWCUT AND REMOVE EXISTING PAVER CROSSWALK. 11 -PROTECT IN PLACE EXISTING TREES, LANDSCAPE, AND IRRIGATION. CONTRACTORS NOTE' DRYWELL PROTECTION AND MAINTENANCE PROTECTION OF THE NEW AND EXISTING DRYWELL DUPING BALANCE OF CONSTRUCTION AND GROW -IN OF RETENTION BASIN 1. PROVIDE SANDBAGS AROUND CATCH BASIN INLETS UNTIL FINAL GROW -IN OF RETENTION BASIN. 2. SEAL GRATED INLET WITH PLASTIC TO BOTH THE EXISTING AND THE NEW DRYWELL. 3. INSTALL SOD SURROUNDING BOTH GRATED INLETS (MINIMUM OF 10FT. RADIUS). 4. SEAL THE PIPE INLETS INTO THE DRYWELLS BY COVERING WITH PVC CAP OR PLASTIC. 5. OVERSEED RETENTION BASIN AND STABILIZE BANKS (REFER TO APPROVED LANDSCAPE PLANS). 6. MONITOR IRRIGATION TO AVOID OVER WATERING OR FAILED SPRINKLER HEADS. 7. DO NOT REMOVE SEALED COVERS, GRATED INLETS OR PLASTIC CAPS ON PIPE INLETS, OR SANDBAGS UNTIL RETENTION BASIN TURF HAS GROWN IN AND STABILIZED. 8. REMOVE ANY SILT OR SEDIMENT FROM DRYWELL CHAMBERS BEFORE ACTIVATING FOR USE. 9. MONITOR ALL ON-SITE CONSTRUCTION ACTIVITIES AND PROHIBIT THE WASH DOWN OR DUMPING OF CONCRETE, STUCCO, GROUT OR ANY ASSOCIATED PRODUCTS INTO THE GUTTER AND STORM DRAIN SYSTEM. LONG-TERM MAINTENANCE OF DRYWELLS 1. ESTABLISH PERIODIC INSPECTION PROGRAM. INCLUDE, AS A MINIMUM, QUARTERLY REMOVAL OF THE GRATED COVERS AND INSPECTION FOR SILT OR SEDIMENT IN DRYWELL SEDIMENTATION CHAMBERS. 2. INSPECT CATCH BASINS AND DRYWELLS AFTER ANY STORM EVENT OF SIGNIFICANCE FOR SEDIMENT BUILDUP. 3. MONITOR NUISANCE WATER RUNOFF PERIODICALLY; EXCESS LANDSCAPE IRRIGATION WHICH RESULTS IN STREET RUNOFF CAN TAX THE DRYWELL OVER TIME. MAKE CERTAIN THAT RETENTION BASIN IS NOT WATERED EXCESSIVELY FOR EXTENDED PERIODS. 4. EITHER MANUALLY OR USING VACUUM TRUCK SERVICE, CLEAN OUT THE DRYWELL CHAMBERS OF ALL SEDIMENT ON AN AS -NEEDED BASIS. 5. DO NOT ALLOW THE SEDIMENT TO BUILD TO THE LEVEL OF THE OVERFLOW PIPE IN ANY EVENT. ONCE SEDIMENT ENTERS THE DRYWELL BELOW THE SEDIMENTATION CHAMBER, THE WELL CAN BECOME CONTAMINATED AND THE VOIDS MAY CLOG. 6. PROVIDE A WRITTEN LOG OF THE INSPECTIONS AND CLEAN OUT FREQUENCIES, SO THAT THE DRYWELLS CAN BE MONITORED IN THE FUTURE WITH THE PROPER FREQUENCY. CONTRACTOR NOTE' STORM DRAIN MAINTENANCE DURING CONSTRUCTION AND LONG TERM ALL INSTALLED STORM DRAIN INLETS, CATCH BASINS, JUNCTION STRUCTURES AND PIPELINES MUST BE PROTECTED FROM DEBRIS DURING CONSTRUCTION AND PRIOR TO COMPLETION AND GROW -IN PERIOD FOR LANDSCAPING. ONCE THE PROJECT IS COMPLETED AND ALL SOIL SURROUNDING THE INLETS/CATCH BASINS IS STABILIZED, MAINTENANCE MUST BE PERFORMED ON A REGULAR BASIS. IF REGULAR MAINTENANCE/CLEANING IS NOT PERFORMED, THE SYSTEM MAY FAIL RESULTING IN DAMAGE TO THE PROJECT. APPROVED BY CITY OF LA QUINTA 71/141- NEYG BRYKINDATE INTERIM CITY ENGINEER R.C.E. 49418 EXPIRES 9/30/18 CITY OF LA QUINTA, CALIFORNIA OLD TOWN LA QUINTA PLAZA IMPROVEMENTS PAVEMENT REPLACEMENT PLAN DEMOLITION PLAN PORTIONS OF LOTS "8" & "E" OF PM 206/60-62, SECTION 6, TOWNSHIP 6 SOUTH, RANGE 7 EAST, S.B.M. ?E2o17 —0 0o5 SHEET 2 3 SHEETS R:\ 1536\ACAD\Grading \Linden Ploza\1536 PG 02.dwg, 6/16/2017 7:43:25 AM, beichenauer, MSA Consulting, Inc. / i / 7 / / p / 7 i 4 / vvv e / V -GUTTER I IIQG JOINT O TRENCH T/ TC 42.44 FS (42. \ ,k. 2.38 4 .0 VAULT VCATV ULT EXISTING BUILDING "Aw '1 VARIES EX. SIDEWALK-' TO REMAIN PROP. DECORATIVE PAVERS, EX. SIDEWALK TO BE REMOVED 31' C/L OF FLOWLINE 13' VARIES EX. CURB TO REMAIN 0 PROP. PAVERS LEVEL WITH TOP OF CURB RAMP 2% MAX EX. CONC. DRIVE AISLE ANDD RIBBON GUTTER TO BE REMOVED, SEE DEMOLITION PLAN ON SHEET 2 r � -S Ik _!./ WATER M V -GUTTER Oi EXISTING 6" SEWER -c — G 1 1 rfi / 42.80 1 EXISTING BUILDING "C" 78065 MAIN STREET 4] L EXISTING BUILDING "A" 78015 MAIN STREET 1 WATER METERS (7) FDC DETECTOR HECK IRR. DETER r / 1 1 II —�� - -T - — —41111111 FO / ADA PATH OF TRAVEL 1RANSF¢RMER 1 LIM �-I — —T- T -L- - - FO - FO - - FO FO - -� . • ' X.FS )tE TC 42.55 FS 42.05) FL (42.02) V- GUTTER B ..__ - 4 tot r* UG TC O FS (41.:9) UR= 0 — FO 1 — — (42.55) X.FS J ADA PATH OF TRAVEL — — T — - - T FO L -- T - - FO - -- FO .-- - - T - F S Dig i Alert DIAL TOLL FREE 1-800-227-2600 AT LEAST TWO DAYS BEFORE YOU DIG NO. REVISIONS AVENIDA LA FONDA APPROVED DATE 0 EXISTING 12" WATER AWN 1 t MSA CONSULTING, INCNNIN PLANNING ■ CIYI. SIW z nio ■ LAND Mamma • 34200 Dom Hors Diva • RAIIDao lima ■ CA. 92270 Spy istt 'Manna (760) 320-9611 ■ Fn (760) 323-7593 BENCH PD 104-70 MARK ELEV. 47.998 (NGVD29 DATUM) LOCATION BRASS CAP IN CONCRETE MONUMENT ON SOUTH SIDE CALLE TAMPICO BETWEEN AVENIDA RAMIREZ AND AVENIDA CARRANZA PREPARED UNDER THE DIRECT SUPERVISION OF SIGNATURE JULIAN A. DE LA TORRE RCE: 43880 EX. CURB /TN 0 REMAIN PROP. DECORATIVE PAVERS, EX. SIDEWALK TO BE REMOVED SECTION "A - A" NOT TO SCALE CONSTRUCTION NOTES 2% MAX. DIMING BUILDING i, r (FOR PERMIT PURPOSES ONLY) QUANTITIES Q PROTECT IN PLACE ITEM PER PLAN. N/A ®0- INSTALL DECORATIVE CONCRETE PAVERS OVER 1" BEDDING SAND OVER 3,645 SF "MM PER DETAIL HEREON (SIDEWALK). SEE LANDSCAPE PLANS FOR PAVER DETAILS/SPECS. INSTALL DECORATIVE CONCRETE PAVERS OVER 1" BEDDING SAND OVER 4,285 SF 6" CMB MINIMUM PER DETAIL HEREON (DRIVE AISLE). SEE LANDSCAPE PLANS FOR PAVER DETAILS/SPECS. CONSTRUCT CONCRETE SIDEWALK PER CITY OF LA QUINTA STD. DWG. NO. 240. 92 SF ADJUST EXISTING CATCH BASIN TO PROPOSED GRADE AND REPLACE EXISTING GRATE 1 EA WITH J&R CONCRETE PRODUCTS STEEL HEEL -PROOF BOLTDOWN PARKWAY GRATE OR APPROVED EQUAL. PROTECT IN PLACE EXISTING TREES, LANDSCAPING, AND IRRIGATION. N/A ADJUST EXISTING DRYWELL LID TO PROPOSED GRADES. 1 EA ADJUST EXISTING GREASE TRAP ACCESS HATCH TO PROPOSED GRADES. 4 EA ADJUST EXISTING WATER VALVE CANS TO PROPOSED GRADES PER CVWD STD. DWG. NO. 2 EA W-17 & W-18. MATCH EXISTING FINISHED SURFACE. N/A MATCH EXISTING FINISHED FLOOR AT DOORWAY (FF -1/4"). N/A PROTECT IN PLACE EXISTING CURB, REMOVE EXISTING RED PAINT AS REQ'D. N/A INSTALL BOLLARD PER DETAIL HEREON. SEE LANDSCAPE PLANS FOR DETAILS/SPECS. 5 EA CONSTRUCT 6" CURB PER CITY OF LA QUINTA STD. DWG. 210. 103 LF ADJUST EXISTING VERIZON MANHOLE TO PROPOSED GRADES, COORDINATE W/ VERIZON. 1 EA REMOVABLE POTTED PLANT, SEE LANDSCAPE PLANS FOR DETAILS/SPECS. 9 EA WROUGHT IRON FENCE, SEE LANDSCAPE PLANS FOR DETAILS/SPECS. 75 LF 6" MIN. WIDTH OR EQUAL CONCRETE EDGE RESTRAINT 0' 10' 20' 30' 40' ME MIN 1 — I R.C.E. NO. C43880 SCALE 1"=10' DESIGNED BY BTE DATE L114117 DRAWN BY BTE CHECKED BY JAD APPROVED BY CITY OF LA QUINTA ' B MCKINNEY, P.E. DATE INTERIM CITY ENGINEER R.C.E. 49418 EXPIRES 9/30/18 SAND FILLED JOINTS PER ASTM C33 OR EQUAL a e . . l r i=i la 11.E1 I-1 I-1 i_I Inn I f fot 11__!II_ INTERLOCKING CONCRETE PAVERS. SIZE. TYPE, AND COLOR PER LANDSCAPE PLANS. 1" BEDDING SAND PER ASTM C33 OR EQUAL. 4" MINIMUM CMB 95* COMPACTED PER ASTM D1557, DEPTH VARIES 4"-8" AS REQ'D. 12" SUB GRADE 90% COMPACTED PER ASTM D1557 EXISTING SUBGRADE al SEEESSEEPARATE LANDSCAPE ARCHITECT'S PLANS FOR PAVER DETAILS AND SPECIFICATIONS. DECORATIVE PAVERS NTS i+) BOLLARD BY QUICKCRETE 1/2" DIA. X 4 1/2" LENGTH ANCHOR 2" DIA. X 5" DEEP GROUT POCKETS, FILLED W/ NON -SHRINK GROUT EXISTING STREET 1111-111-116 CONCRETE FOOTING 95* COMPACTED SUB -GRADE REMOVABLE BOLLARD g (SHOWN FOR REFERENCE ONLY, SEE LANDSCAPE PLANS FOR DETAILS AND SPECS.) NTS CITY OF LA QUINTA, CALIFORNIA OLD TOWN LA QUINTA PLAZA IMPROVEMENTS PAVEMENT REPLACEMENT PLAN PAVEMENT REPLACEMENT PLAN PORTIONS OF LOTS "B" & "E" OF PM 206/60-62, SECTION 6, TOWNSHIP 6 SOUTH, RANGE 7 EAST, S.B.M. P6 -2o17-- pooS- SHEET 3 SHEETS R:\1536\ACRD\Grading\Linden Plaza\1536 PG 03.dwg, 6/16/2017 1:53:06 PM, beichenauer, MSA Consulting, Inc.