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HomeMy WebLinkAboutPlansABBREVIATIONS AASHTO AMERICAN ASSOC. OF STATE HIGHWAY AND INCL INCLUDED TRANSPORTATION OFFICIALS ID INSIDE DIAMETER ABAN ABANDON IN INLET AC ASPHALTIC CONCRETE PAVING INSUL INSULATION ADDL ADDITIONAL INV INVERT ADDM ADDENDUM IRR IRRIGATION ADJ ADJUSTABLE AL ALUMINUM JTS JOINTS ALT ALTERNATE AMT AMOUNT KO KNOCKOUT APPROX APPROXIMATE KPL KICK PLATE ARCH ARCHITECTURAL) KWY KEYWAY ARV AIR RELIEF VALVE ASTM AMERICAN SOCIETY FOR TESTING AND L LEFT OR LITER MATERIALS LSCAPE LANDSCAPE(ING) ASPH ASPHALT LF LINEAR FOOT ASSY ASSEMBLY LP LOW POINT OR LIGHT POLE ASYM ASYMMETRICAL LT LIGHT AUTO AUTOMATIC LWL LOW WATER LEVEL AVG AVERAGE AWWA AMERICAN WATER WORKS ASSOC. MAINT MAINTENANCE MAN MANUAL BC BACK OF CURB MATL MATERIAL BFV BUTTERFLY VALVE MAX MAXIMUM BG FINISHED GRADE ADJACENT TO BOTTOM OF WALL ME MATCH EXISTING BLDG BUILDING MECH MECHANICAL BLK BLOCK MFR MANUFACTURER BM BENCH MARK MH MANHOLE BMP BEST MANAGEMENT PRACTICE MIN MINIMUM BS BACKSIGHT MISC MISCELLANEOUS BOS BOTTOM OF STEP MJ MECHANICAL JOINT BOT BOTTOM BSMT BASEMENT N NORTH BVCE BEGIN VERTICAL CURVE ELEVATION NA NOT APPLICABLE BVCS BEGIN VERTICAL CURVE STATION NIC NOT IN CONTRACT BW BOTTOM OF WALL NPT NATIONAL PIPE THREAD NTS NOT TO SCALE CB CATCH BASIN CCW COUNTER CLOCKWISE OC ON CENTER CDOT COLORADO DEPARTMENT OF TRANSPORTATION OD OUTSIDE DIAMETER CIP CAST IRON PIPE OPP OPPOSITE CJ CONSTRUCTION JOINT OPT OPTIONAL CL CENTER LINE OR CHAIN LINK CLR CLEAR PC POINT OF CURVATURE CMP CORRUGATED METAL PIPE PCO PRESSURE CLEAN OUT CMU CONCRETE MASONRY UNIT PCR POINT OF CURVE RETURN CO CLEANOUT PI POINT OF INTERSECTION CONC CONCRETE PVI POINT OF VERTICAL INTERSECTION CONST CONSTRUCTION PL PROPERTY LINE CONT CONTINUOUS(ATION) PE POLYETHYLENE CDR CORNER PREFAB PREFABRICATED CR CONCENTRIC REDUCER PRELIM PRELIMINARY CR CENTER PREP PREPARATION CY CUBIC YARDS PROP PROPOSED PRV PRESSURE REDUCING VALVE OR PRESSURE DEMO DEMOLITION RELIEF VALVE DIA DIAMETER PSF POUNDS PER SQUARE FOOT DIAG DIAGONAL PSI POUNDS PER SQUARE INCH DIP DUCTILE IRON PIPE PT POINT OF TANGENCY DOM DOMESTIC PV PLUG VALVE DN DOWN PVC POLYVINYL CHLORIDE OR POINT OF VERTICAL DR DRAIN CURVATURE DWG DRAWING PVMT PAVEMENT DWL DOWEL QTY QUANTITY E EAST R RIGHT EA EACH RAD RADIUS ECC ECCENTRIC RCP REINFORCED CONCRETE PIPE EJ EXPANSION JT RD ROOF DRAIN EL ELEVATION RE REFERENCE ELB ELBOW RECT RECTANGULAR ELEC ELECTRICAL REINF REINFORCE (D) (ING) (MENT) ENGR ENGINEER READ REQUIRED EOP EDGE OF PAVEMENT ROW RIGHT OF WAY EQ EQUAL EQUIP EQUIPMENT SAN SANITARY EQUIV EQUIVALENT SO STORM DRAIN ESMT EASEMENT SECT SECTION EST ESTIMATE SPD STANDARD PROCTOR DENSITY EVCE END VERTICAL CURVE ELEVATION SPEC SPECIFICATION EVCS END VERTICAL CURVE STATION SQ SQUARE EW EACH WAY SQ IN SQUARE INCH EXP JT EXPANSION JOINT SQ FT SQUARE FOOT EXIST EXISTING SQ YD SQUARE YARD SS SANITARY SEWER FND FOUNDATION SST STAINLESS STEEL FES FLARED END SECTION STA STATION FF FINISH FLOOR STD STANDARD FG FINISH GRADE STL STEEL FH FIRE HYDRANT STRUCT STRUCTURAL FL FLOW LINE SVC SERVICE FN FENCE SWMP STORMWATER MANAGEMENT PLAN FOC FACE OF CONCRETE SYM SYMMETRICAL FPM FEET PER MINUTE FPS FEET PER SECOND TB THRUST BLOCK FT FEET TBC TOP BACK OF CURB FTG FOOTING OR FITTING TBM TEMPORARY BENCH MARK TEMP TEMPORARY G GAS TG FINISHED GRADE ADJACENT TO TOP OF WALL GA GAUGE THK THICK GAL GALLON TOB TOP OF BANK GALV GALVANIZED TOC TOP OF CONCRETE OR TOP OF CURB GCO GRADE CLEANOUT TOS TOP OF STEP GIP GALVANIZED IRON PIPE TOT TOTAL GND GROUND TW TOP OF WALL OR CAP OF WALL GPD GALLONS PER DAY TYP TYPICAL GPM GALLONS PER MINUTE GR GRATE UBC UNIFORM BUILDING CODE GRTG GRATING UGE UNDERGROUND ELECTRIC GSP GALVANIZED STEEL PIPE UTIL UTILITY v GV GATE VALVE VERT VERTICAL VC POINT OF VERTICAL CURVATURE H HIGH VCP VITRIFIED CLAY PIPE HB HOSE BIB r o HE HORIZONTAL ELLIPTICAL W WIDE OR WIDTH J HDWL HEADWALL W/ WITH HNDRL HAND RAIL W/O WITHOUT HORIZ HORIZONTAL WQCV WATER QUALITY CONTROL VOLUME M HP HIGH POINT WSE WATER SURFACE ELEVATION HR HOUR WW WASTEWATER 3 HVAC HEATING, VENTILATION, AIR CONDITIONING o HWY HIGHWAY X SECT CROSS SECTION 6 HWL HIGH WATER LINE XFMR ELECTRICAL TRANSFORMER HYD HYDRANT YH YARD HYDRANT 0 U M M M DESIGN LEGEND BENCHMARK 0 MANHOLE 13 AREA DRAIN 8 COMBINATION INLET O O TYPE R INLET Q TYPE 13 FIELD INLET FLARED END SECTION W/ RIPRAP 11111 TEE W/ THRUST BLOCK JI BEND W/ THRUST BLOCK 0-1 END CAP W/ THRUST BLOCK ® GATE VALVE D REDUCERANCREASER ® WATER METER FIRE HYDRANT 5D STORM - 12" AND SMALLER STORM - LARGER THAN 12" RD ROOF DRAIN to TRENCH DRAIN uo UNDERDRAIN ss SANITARY SEWER FM FORCE MAIN W WATER NPW- NON POTABLE WATER Pw POTABLE WATER IRR IRRIGATION IRRIGATION - LARGER THAN 12" CAN CABLE TV z DRAIN E ELECTRIC uE UNDERGROUND ELECTRIC of OVERHEAD ELECTRIC T TELEPHONE Fo FIBER OPTIC FuEI FUEL G GAS --PVC PVC PIPE (MISC) DETAIL TITLE DETAIL TITLE 1 DETAIL NUMBER IDENTIFICATION SCALE - SHEET WHERE THE SECTION OR ELEVATION IS CUT OR CALLED OUT - INDICATES SAME DRAWING 1 DETAIL NUMBER IDENTIFICATION C1.0 SHEET INHERE THE DETAIL IS DRAWN - INDICATES SAME DRAWING X FENCE ->- ->- ->- - FLOW LINE OF DITCH OR WASH 5.0% SLOPE ARROW +03.54 PROPOSED SPOT ELEVATION EXIST SPOT ELEVATION EXIST INDEX CONTOUR EXIST INTERMEDIATE CONTOUR PROPOSED INDEX CONTOUR PROPOSED INTERMEDIATE CONTOUR ES NO RESPONSIBILITY FOR THE ACCURACY OR COMPLETENESS SHOWN ON PLANS. THE CONTRACTOR SHALL BE FULLY AND SOLELY RESPONSIBLE FOR ANY AND ALL CURB AND GUTTER poll SPILL/CATCH CURB TRANSITION �- SIGN W/ POST CURB RAMP ZSIDEWALK CHASE SIDEWALK "' ''• CONCRETE PAVING HEAVY DUTY CONCRETE PAVING HEAVY DUTY ASPHALT PAVING LIGHT DUTY ASPHALT PAVING GRAVEL PROPOSED BUILDING BUILDING ACCESS RETAINING WALL BOULDER/ROCK WALL - - - - - - - - - - - - LIMITS OF SAWCUT iiiiiiiiiiiiiiiis - LIMITS OF WORK - - - - - - EASEMENT LINE PROPERTY LINE - - ADJACENT PROPERTY LINE/ROW MATCHLINE SECTION CALLOUT GENERAL NOTES 1. ALL MATERIALS AND WORKMANSHIP SHALL BE IN CONFORMANCE WITH THE LATEST STANDARDS AND SPECIFICATIONS OF THE TOWN OF CARBONDALE, GARFIELD COUNTY, COLORADO DEPARTMENT OF TRANSPORTATION, CARBONDALE AND RURAL FIRE PROTECTION DISTRICT REQUIREMENTS, AND APPLICABLE STATE AND LOCAL STANDARDS AND SPECIFICATIONS. THE CONTRACTOR SHALL HAVE IN POSSESSION AT THE JOB SITE AT ALL TIMES ONE (1) SIGNED COPY OF APPROVED PLANS, STANDARDS AND SPECIFICATIONS. CONTRACTOR SHALL CONSTRUCT AND MAINTAIN EMERGENCY ACCESS ROUTES TO THE SITE AND STRUCTURE AT ALL TIMES PER THE APPLICABLE CARBONDALE AND RURAL FIRE PROTECTION DISTRICT REQUIREMENTS. THE CONTRACTOR SHALL OBTAIN WRITTEN APPROVAL FOR ANY VARIANCE TO THE ABOVE DOCUMENTS. NOTIFY ENGINEER OF ANY CONFLICTING STANDARDS OR SPECIFICATIONS. IN THE EVENT OF ANY CONFLICTING STANDARD OR SPECIFICATION, THE MORE STRINGENT OR HIGHER QUALITY STANDARD, DETAIL OR SPECIFICATION SHALL APPLY. 2. THE CONTRACTOR SHALL OBTAIN, AT HIS OWN EXPENSE, ALL APPLICABLE CODES, LICENSES, STANDARD SPECIFICATIONS, PERMITS, BONDS, ETC., WHICH ARE NECESSARY TO PERFORM THE PROPOSED WORK, INCLUDING, BUT NOT LIMITED TO A LOCAL AND STATE GROUNDWATER DISCHARGE AND COLORADO DEPARTMENT OF HEALTH AND ENVIRONMENT (CDPHE) STORMWATER DISCHARGE PERMIT ASSOCIATED WITH CONSTRUCTION ACTIVITY. 3. THE CONTRACTOR SHALL BE RESPONSIBLE FOR NOTIFYING THE REQUIRED PARTY (OWNER, MUNICIPAL/DISTRICT INSPECTOR, GEOTECHNICAL ENGINEER, ENGINEER AND UTILITY OWNER) AT LEAST 48 HOURS PRIOR TO START OF ANY CONSTRUCTION, PRIOR TO BACKFILLING, AND AS REQUIRED BY JURISDICTIONAL AUTHORITY AND/OR PROJECT SPECIFICATIONS. THE CONTRACTOR SHALL CONTINUE WITH NOTIFICATIONS THROUGHOUT THE PROJECT AS REQUIRED BY THE STANDARDS AND SPECIFICATIONS. 4. THE LOCATIONS OF EXISTING UTILITIES ARE SHOWN IN THE APPROXIMATE LOCATION BASED ON INFORMATION BY OTHERS. NOT ALL UTILITIES MAY BE SHOWN. THE CONTRACTOR SHALL DETERMINE THE EXACT SIZE LOCATION AND TYPE OF ALL EXISTING UTILITIES WHETHER SHOWN OR NOT BEFORE COMMENCING WORK. THE ENGINEER AND/OR OWNER ASSUM DAMAGES AND COSTS WHICH MIGHT OCCUR BY THE CONTRACTOR'S FAILURE TO EXACTLY LOCATE AND PRESERVE ANY AND ALL UTILITIES. THE CONTRACTOR SHALL NOTIFY ALL PUBLIC AND PRIVATE UTILITY COMPANIES AND DETERMINE THE LOCATION OF ALL EXISTING UTILITIES PRIOR TO PROCEEDING WITH GRADING AND CONSTRUCTION. ALL WORK PERFORMED IN THE AREA OF UTILITIES SHALL BE PERFORMED AND INSPECTED ACCORDING TO THE REQUIREMENTS OF THE UTILITY OWNER. LIKEWISE, THE CONTRACTOR SHALL BE • ® RESPONSIBLE FOR LOCATING AND MAPPING ANY EXISTING UTILITY (INCLUDING DEPTH) WHICH MAY CONFLICT WITH THE PROPOSED CONSTRUCTION, AND FOR RELOCATING ENCOUNTERED UTILITIES AS DIRECTED BY THE ENGINEER. CONTRACTOR SHALL CONTACT AND RECEIVE APPROVAL FROM MUNICIPALITY, UTILITY OWNER AND ENGINEER BEFORE RELOCATING ANY ENCOUNTERED UTILITIES. CONTRACTOR RESPONSIBLE FOR SERVICE CONNECTIONS, AND RELOCATING AND RECONNECTING AFFECTED UTILITIES AS COORDINATED WITH UTILITY OWNER AND/OR ENGINEER, INCLUDING NON -MUNICIPAL UTILITIES (TELEPHONE, GAS, CABLE, ETC., WHICH SHALL BE COORDINATED WITH THE U11UTY OWNER). THE CONTRACTOR SHALL IMMEDIATELY CONTACT ENGINEER UPON DISCOVERY OF A UTILITY DISCREPANCY OR CONFLICT. AT LEAST 48 HOURS PRIOR TO CONSTRUCTION, THE Know what's below. CONTRACTOR SHALL NOTIFY THE UTILITY NOTIFICATION CENTER OF COLORADO (1-800-922-1987, WWW.UNCC.GRG). SEE SURVEY UTILITY LOCATION INFORMATION BELOW. Call before you dig.5. THE CONTRACTOR SHALL BE SOLELY AND COMPLETELY RESPONSIBLE FOR CONDITIONS AT AND ADJACENT TO THE JOB SITE, INCLUDING SAFETY OF ALL PERSONS AND PROPERTY DURING THE PERFORMANCE OF THE WORK. THE CONTRACTOR SHALL PREPARE A TRAFFIC CONTROL PLAN FOR OWNER AND/OR CITY APPROVAL AND PROVIDE ALL LIGHTS, SIGNS, BARRICADES, FENCING, FLAGMEN OR OTHER DEVICES NECESSARY TO PROVIDE FOR PUBLIC SAFETY. THIS REQUIREMENT SHALL APPLY CONTINUOUSLY AND NOT BE LIMITED TO NORMAL WORKING HOURS. THE CONTRACTOR AGREES TO COMPLY WITH THE PROVISIONS OF THE TRAFFIC CONTROL PLAN AND THE LATEST EDITION OF THE "MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES," PART VI, FOR CONSTRUCTION SIGNAGE AND TRAFFIC CONTROL. ALL TEMPORARY AND PERMANENT TRAFFIC SIGNS SHALL COMPLY TO THE MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES (MUTCD) WITH REGARD TO SIGN SHAPE, COLOR, SIZE, LETTERING, ETC. UNLESS OTHERWISE SPECIFIED. IF APPLICABLE, PART NUMBERS ON SIGNAGE DETAILS REFER TO MUTCD SIGN NUMBERS. 6. THE CONTRACTOR SHALL BE RESPONSIBLE FOR REMOVING ANY GROUNDWATER ENCOUNTERED DURING THE CONSTRUCTION OF ANY PORTION OF THIS PROJECT, GROUNDWATER SHALL BE PUMPED, PIPED, REMOVED AND DISPOSED OF IN A MANNER WHICH DOES NOT CAUSE FLOODING OF EXISTING STREETS NOR EROSION ON ABUTTING PROPERTIES IN ORDER TO CONSTRUCT THE IMPROVEMENTS SHOWN ON THESE PLANS. GROUNDWATER TO BE PUMPED SHALL BE TESTED, PERMITTED, AND PUMPED PER THE STATE OF COLORADO AND LOCAL GROUNDWATER DISCHARGING PERMIT REQUIREMENTS. 7. RIM AND GRATE ELEVATIONS SHOWN ON PLANS ARE APPROXIMATE ONLY AND ARE NOT TO BE TAKEN AS FINAL ELEVATIONS. THE CONTRACTOR SHALL ADJUST RIMS AND OTHER IMPROVEMENTS TO MATCH FINAL PAVEMENT AND FINISHED GRADE ELEVATIONS. 8. THE EXISTING AND PROPOSED ELEVATIONS OF FLATWORK, SIDEWALKS, CURBS, THRESHOLDS, PAVING, ETC. AS SHOWN HEREON ARE BASED ON EXTRAPOLATION OF FIELD SURVEY DATA, EXISTING CONDITIONS, AND DATA PROVIDED BY OTHERS. AT CRITICAL AREAS AND SITE FEATURES, CONTRACTOR SHALL HAVE FORMWORK INSPECTED AND APPROVED BY OWNER, OWNER'S REPRESENTATIVE, OR ENGINEER PRIOR TO PLACING CONCRETE. MINOR ADJUSTMENTS, AS APPROVED, TO PROPOSED GRADES, INVERTS, ETC. MAY BE REQUIRED TO PREVENT PONDING OR SLOPE NOT IN CONFORMANCE WITH MUNICIPAL STANDARDS. ALL FLATWORK MUST PREVENT PONDING AND PROVIDE POSITIVE DRAINAGE AWAY FROM EXISTING AND PROPOSED BUILDINGS, WALLS, ROOF DRAIN OUTFALLS, ACROSS DRIVES AND WALKS, ETC., TOWARDS THE PROPOSED INTENDED DRAINAGE FEATURES AND CONVEYANCES. 9. FINAL LIMITS OF REQUIRED ASPHALT SAWCUTTING AND PATCHING MAY VARY FROM LIMITS SHOWN ON PLANS. CONTRACTOR TO PROVIDE SAWCUT AND PATCH WORK TO ACHIEVE POSITIVE DRAINAGE AND A SMOOTH TRANSITION TO EXISTING ASPHALT WITHIN SLOPES ACCEPTABLE TO THE ENGINEER AND WITHIN MUNICIPAL STANDARDS. CONTRACTOR SHALL PROVIDE ADDITIONAL SAWCUTTING AND PATCHING AT UTILITY WORK, CONNECTION POINTS TO EXISTING PAVEMENT AND FEATURES, ETC. THAT MAY NOT BE DELINEATED ON PLANS. MANY EXISTING MONITORING WELLS, CLEANOUTS, VALVE BOXES, ETC. TO BE PROTECTED AND TO REMAIN IN SERVICE. IF FEATURES EXIST, EXTEND OR LOWER TO FINAL SURFACE WITH LIKE KIND CAP WITH STANDARD CAST ACCESS LID WITH SAME MARKINGS. IN LANDSCAPED AREAS PROVIDE A CONCRETE COLLAR (18"x18"x6" THICK) AT ALL EXISTING AND PROPOSED MONITORING WELLS, CLEANOUTS, VALVE BOXES, ETC. 11.OWNER TO APPROVE ALL PRIVATE CONCRETE FINISHING, JOINT PATTERNS AND COLORING REQUIREMENTS PRIOR TO CONSTRUCTION. SUBMIT JOINT LAYOUT PLAN TO OWNER FOR APPROVAL PRIOR TO CONSTRUCTION. 12. PIPE LENGTHS AND HORIZONTAL CONTROL POINTS SHOWN ARE FROM CENTER OF STRUCTURES, END OF FLARED END SECTIONS, ETC. SEE STRUCTURE DETAILS FOR EXACT HORIZONTAL CONTROL LOCATION. CONTRACTOR IS RESPONSIBLE FOR ADJUSTING ACTUAL PIPE LENGTHS TO ACCOUNT FOR STRUCTURES AND LENGTH OF FLARED END SECTIONS. SECTION NUMBER IDENTIFICATION 13. ALL SURPLUS MATERIALS, TOOLS, AND TEMPORARY STRUCTURES, FURNISHED BY THE CONTRACTOR, SHALL BE REMOVED FROM THE PROJECT SITE BY THE CONTRACTOR. ALL . A DEBRIS AND RUBBISH CAUSED BY THE OPERATIONS OF THE CONTRACTOR SHALL BE REMOVED, AND THE AREA OCCUPIED DURING CONSTRUCTION ACTIVITIES SHALL BE RESTORED TO - SHEET WHERE THE SEC11ON IS ITS ORIGINAL CONDITION, WITHIN 48 HOURS OF PROJECT COMPLETION, UNLESS OTHERWISE DIRECTED BY THE MUNICIPALITY OR OWNER'S REPRESENTATIVE. - INDICATES SAME DRAWING 14 THE CONTRACTOR IS REQUIRED TO PROVIDE AND MAINTAIN EROSION AND SEDIMENT CONTROL MEASURES IN ACCORDANCE 'NTH THE LOCAL JURISDICTION, THE STATE OF COLORADO, MILE HIGH FLOOD DISTRICT "URBAN STORM DRAINAGE CRITERIA MANUAL VOLUME 3", THE M-STANDARD PLANS OF THE COLORADO DEPARTMENT OF TRANSPORTATION, AND THE DETAIL MARKER APPROVED EROSION CONTROL PLAN. JURISDICTIONAL AUTHORITY MAY REQUIRE THE CONTRACTOR TO PROVIDE ADDITIONAL EROSION CONTROL MEASURES AT THE CONTRACTOR'S EXPENSE DUE TO UNFORESEEN EROSION PROBLEMS OR IF THE PLANS DO NOT FUNCTION AS INTENDED. THE CONTRACTOR IS RESPONSIBLE FOR PROHIBITING SILT AND DEBRIS LADEN RUNOFF FROM LEAVING THE SITE, AND FOR KEEPING ALL PUBLIC AREAS FREE OF MUD AND DEBRIS. THE CONTRACTOR IS RESPONSIBLE FOR RE-ESTABLISHING FINAL REVISION CLOUD GRADES AND FOR REMOVING ACCUMULATED SEDIMENTATION FROM ALL AREAS INCLUDING SWALES AND DETENTION/WATER QUALITY AREAS. CONTRACTOR SHALL REMOVE TEMPORARY EROSION CONTROL MEASURES AND REPAIR AREAS AS REQUIRED AFTER VEGETATION IS ESTABLISHED AND ACCEPTED BY OWNER AND MUNICIPALITY. REVISION NUMBER 15. ADA COMPLIANCE: THE CROSS -SLOPE OF ALL WALKS MUST BE LESS THAN 1:48 (2.0%) PERPENDICULAR TO DIRECTION OF TRAVEL. RUNNING SLOPE OF ACCESSIBLE WALKS MUST BE NOT STEEPER THAN 1:20 (5.0%) IN DIRECTION OF TRAVEL. MAXIMUM GRADE OF ACCESSIBLE CURB RAMPS AND RAMPS IS 1:12 (8.3%). CURB RAMPS SHALL PROVIDE A S EXCEEDING SIX SURVEY LEGEND - - WATER LINE BENCHMARK AS DESCRIBED WATER VALVE FOUND MONUMENT WATER METER FOUND MONUMENT FIRE HYDRANT - SANITARY SEWER LINE TEST CP SANITARY SEWER MANHOLE UTILITY LOCATED FROM MAP STORM DRAINAGE LINE AS MEASURED AT TIME OF SURVEY STORM DRAINAGE MANHOLE CALCULATED FROM RECORD AND AS CURB INLET MEASURED INFORMATION UNDERGROUND ELECTRICAL LINE PLAT - OVERHEAD ELECTRICAL LINE RECORDED ELECTRICAL POLE GUY WIRE MAILBOX ELECTRICAL TRANSFORMER CONCRETE ELECTRICAL RISER EDGE OF ASPHALT ELECTRIC VAULT GRAVEL LIGHT POLE - FENCE DECORATIVE LIGHT GUARDRAIL - FIBEROPTIC LINE BOLLARD TELEPHONE LINE SIGN TELEPHONE RISER CONIFEROUS TREE (TRUNK GAS LINE _ DIAMETER/DRIP LINE RADIUS) INDICATION OF ACCESS DECIDUOUS TREE (TRUNK DIAMETER/DRIP LINE RADIUS) BUILDING BOULDER NOTE: SHADED ITEMS REPRESENT EXIST FEATURES LANDING AT THE TOP AND RAMP RUNS PROVIDE LANDINGS AT THE BOTTOM AND TOP OF EACH RAMP RUN AT A SLOPE NOT TO EXCEED 1.48. RAMPS RUN INCHES SHALL INCLUDE HANDRAILS. ACCESSIBLE PARKING SPACES AND ACCESS AISLES SHALL NOT EXCEED 1:48 IN ALL DIRECTIONS. CONTRACTOR SHALL NOTIFY ENGINEER PRIOR TO PLACEMENT OF FLATWORK OF SITE CONDITIONS OR DISCREPANCIES WHICH PREVENT TYPICAL REQUIRED GRADES FROM BEING ACHIEVED. ALL RAMPS, STAIRS, EDGE PROTECTION, AND RAILINGS SHALL BE CONSTRUCTED IN ACCORDANCE WITH CURRENT ADA STANDARDS. ACCESSIBLE CURB RAMPS SHALL CONFORM TO THE CDOT M-STANDARDS (SEE DETAIL M-608-1, ETC). ACCESSIBLE FEATURE WITHIN THE PUBLIC RIGHT'S -OF -WAY SHALL BE CONSTRUCTED TO CONFORM TO THE LOCAL AUTHORITY HAVING JURISDICTION REQUIREMENTS. 16. PROTECT ALL TREES AND VEGETATION. PLACE CONSTRUCTION FENCING AT DRIP LINE OF TREES AND PLANTS NEAR THE WORK ZONE, DEEP WATER TREES WEEKLY. HAND EXCAVATION REQUIRED AT ROOT ZONES WHERE PROPOSED PAVING OR UTILITY WORK IS WITHIN DRIPLINE OF TREES. 17.LOCATIONS OF CLEANOUTS, LIGHTS, SIGNAGE, JUNCTION BOXES, AND OTHER SIGNIFICANT SITE FEATURES TO BE STAKED FOR ENGINEER AND OR OWNER APPROVAL PRIOR TO WORK. CLEANOUTS, JUNCTION BOXES, AND ADJACENT GRADES TO BE RAISED ONE-HALF INCH AT ASPHALT/CONCRETE (OR 1" AT LANDSCAPING) TO PROVIDE POSITIVE DRAINAGE AWAY FROM FEATURES. 18. SURVEY INFORMATION: 18.1. BENCHMARK INFORMATION: TOPOGRAPHIC INFORMATION WAS PROVIDED BY TRUE NORTH COLORADO LLC. SEE IMPROVEMENT SURVEY PLAT DATED JANUARY 23, 2021. PROJECT BENCHMARK ELEVATION: 6523.36 AT FOUND REBAR ADN 1-1/4" YELLOW PLASTIC CAP LABELED HCE LS19598. THE DATUM IS NAVD88 PER SURVEY. COORDINATE AND VERIFY ALL VERTICAL AND HORIZONTAL DATA SHOWN IN SURVEY AND REPORT ANY IRREGULARITIES OR DISCREPANCIES TO ENGINEER PRIOR TO CONSTRUCTION. 18.2. BASIS OF BEARINGS: BEARING OF SO4'43'14"W BETWEEN THE S-C 1/16 CORNER AND THE EAST 1/16 CORNER WITH MONUMENTS FOUND IN PLACE AS DESCRIBED HEREON." 18.3. HORIZONTAL CONTROL INFORMATION: HORIZONTAL CONTROL COORDINATES ARE BASED ON THE REFERENCED SURVEY AND ARE PROVIDED BY THE FOLLOWING POINTS AS SHOWN ON THE PLANS: CP-01 N1578952.27 E2539862.62 ELEV 6522.09 CP-02 N1578960.46 E2539584.75 ELEV 6535.43 CP-03 N1578894.97 E2540339.41 ELEV 6430.99 18.4 SURVEY UTILITY LOCATION INFORMATION PER THE SURVEYOR: SUBSURFACE UTILITIES ARE SHOWN IN APPROXIMATE HORIZONTAL AND VERTICAL LOCATIONS CONSISTENT WITH ASCE 38-02 QUALITY LEVEL "C" (INFORMATION OBTAINED BY SURVEYING AND PLOTTING VISIBLE ABOVE -GROUND UTILITY FEATURES AND BY USING PROFESSIONAL JUDGMENT IN CORRELATING THIS INFORMATION TO QUALITY LEVEL D; INFORMATION DERIVED FROM EXISTING RECORDS OR ORAL RECOLLECTIONS), AND BASED ON FIELD MEASUREMENTS PROVIDED BY THE OWNER AND THE CONTRACTOR. SUBSURFACE UTILITIES ARE NOT DEPICTED TO THE EXTENT SET FORTH IN ASCE 38-02 QUALITY LEVELS "A" (INFORMATION OBTAINED THROUGH THE NONDESTRUCTIVE EXPOSURE OF UNDERGROUND UTILITIES, AND ALSO PROVIDES THE TYPE, SIZE, CONDITION, MATERIAL AND OTHER CHARACTERISTICS OF UNDERGROUND FEATURES.) OR "Be (INFORMATION OBTAINED BY THE APPLICATION OF APPROPRIATE SURFACE GEOPHYSICAL METHODS TO DETERMINE THE EXISTENCE AND HORIZONTAL POSITION OF VIRTUALLY ALL UTILITIES WITHIN THE PROJECT LIMITS. THE INFORMATION OBTAINED IN THIS MANNER IS SURVEYED TO PROJECT CONTROL.). TO THE EXTENT DEEMED NECESSARY FOR THE PROTECTION OF PERSONS AND PROPERTY, POTHOLING OR OTHER PRECISE MAPPING SHOULD BE COMPLETED TO CONFIRM THE EXACT LOCATION OF ANY SUBSURFACE UTILITIES. NOTIFY OWNER AND ENGINEER WITH ALL UTILITY INFORMATION PRIOR TO CONSTRUCTION. VISIT HTTPS://WWW.FHWA.DOT.GOV/PROGRAMADMIN/SUEINDEX.CFM FOR MORE INFORMATION. 19.THE CONTRACTOR AT THE CONTRACTORS EXPENSE SHALL FURNISH THE OWNER AND ENGINEER OF RECORD A COMPLETE SET OF CONSTRUCTION RECORD DRAWINGS ("AS-BUILTS") FOR THE CONSTRUCTED IMPROVEMENTS. THE AS -BUILT SET SHALL SHOW SUFFICIENT DIMENSION TIES TO PERMANENT SURFACE FEATURES OR NORTHING/EASTING POINTS FOR ALL BURIED FACILITIES TO ALLOW FOR FUTURE LOCATING. THE AS -BUILT SET SHALL SHOW AS -BUILT CONTOURS AND ELEVATIONS OF ASPHALT AND CONCRETE FLATWORK, FLOWLINES, GRADE BREAKS, STAIRS, CROSS -SLOPES, HIGH AND LOW POINTS, AND ADDITIONAL ELEVATIONS TO DEMONSTRATE IMPROVEMENTS WERE CONSTRUCTED PER PLANS. THE AS -BUILT SET SHALL SHOW ELEVATIONS OF ALL DETENTION/WATER QUALITY FACILITIES, INCLUDING BUT NOT LIMITED TO BERMS, SPILLWAYS, BASIN BOTTOM, PIPE INVERTS, AND CONTROL STRUCTURE FEATURES (AS SURVEYED AND STAMPED BY A CERTIFIED RL.S.). THE AS -BUILT SET SHALL ALSO INCLUDE ELEVATIONS OF MANHOLES, PIPES, INLETS, GRATES, AND SIZES OF ALL UTILITIES. THE AS -BUILT SET SHALL SHOW ANY AND ALL VARIATIONS FROM THE APPROVED PLAN. ENGINEER WILL PRODUCE FINAL RECORD DRAWINGS. JVA, Inc. 817 Colorado Ave., Suite 301 Glenwood Springs, CO Zip 81601 970.404.3100 www.jvajva.com Boulder "Fort Collins. Winter Perk Glenwood Springs " Denver z O a D: U rn w 0 z 0 rn w Q 4,4789 A DESIGNED BY: QDH DRAWN BY: QDH CHECKED BY: JLS JOB #: 3344c DATE: 12/08/2021 © JVA, INC. Z QQ Q M 0 cfl Z 00 LU (n LU Z 0 Z OU Q W Q H LU Fx0 Zm U W M V OC W W 0 SHEET NO. C0.1 I I I I f I I I i f 1 I I I 1 I I I I I ASSUMED EXTENTS OF REGRADING, OUTSIDE THE BOUNDARY OF SURVEY � T EROSION AND SEDIMENTATION NOTES: 1. CONTRACTOR IS RESPONSIBLE FOR INSTALLING AND MAINTAINING ALL CONTROLS DURING INITIAL, INTERIM, AND FINAL CONDITIONS. 2. ALL CONTROLS SHALL BE INSTALLED WITHIN THE PROPERTY LINES UNLESS OTHERWISE SPECIFIED. WHEN CONSTRUCTION ACTIVITIES DISTURB ADJACENT AND/OR RIGHT-OF-WAY PROPERTIES, COORDINATION WITH PROPERTY OWNERS IS REQUIRED PRIOR TO CONSTRUCTION. HORIZONTAL CONTROL NOTES: 1. ALL DIMENSIONS AND RADII ARE TO FACE OF CURB, FACE OF BUILDING AND EDGE OF WALK UNLESS OTHERWISE NOTED. 2. CONTRACTOR TO REPAIR/REPLACE ALL DAMAGE TO EXISTING FLATWORK OR SITE FEATURES NOT INTENDED FOR DEMOLITION. 3. REFER TO GRADING AND DRAINAGE PLAN FOR FURTHER INFORMATION PERTAINING TO CURB & GUTTER, CHASES, AND DRAINAGE PANS. GRADING AND DRAINAGE NOTES: 1. CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGROUND UTILITIES PRIOR TO CONSTRUCTION. REFER TO GENERAL NOTES FOR UTILITY LOCATION AND PROTECTION. 2. REFER TO HORIZONTAL CONTROL PLAN FOR FURTHER INFORMATION PERTAINING TO CURB & GUTTER, CHASES, AND DRAINAGE PANS. 3. CONTRACTOR IS RESPONSIBLE FOR RESTORING ALL DISTURBED AREAS TO THEIR ORIGINAL CONDITIONS. 4. ALL SPOT ELEVATIONS ARE TO FINISHED GRADE OR FLOWLINE UNLESS OTHERWISE SPECIFIED. 5. IF WALL IS SHOWN, TG DENOTES THE FINISHED GRADE ADJACENT TO THE HIGH SIDE OF THE WALL. BG DENOTES THE FINISHED GRADE ADJACENT TO THE LOW SIDE OF THE WALL. REFER TO ARCH PLANS/DETAILS FOR WALL ELEVATIONS BEYOND THE ADJACENT FINISHED GRADES (EXPOSED WALL, CAP/FOOTER, ETC.) EROSION CONTROL - BLANKET ON SLOPES 3:1 OR GREATER ti .✓ y i Y l: � ! r i - � r � r _ > r A 14+28.97 �6+ ' X-- r If / 65 h \ , fi If CUTOFF j \ �r CUTOFF SWALE SCL e � N1578CP-0 — — — — — — s C���� E2539584.75 ELEV 6535.43 N1578952.27 PROPOSED 40 E2539862.62 ACCESS EASEMENT ELEV 6522.09 "I y PROPOSED CONSTRUCTION EASEMENT\ i i i i i i i \ 10+/0D -PT: 9+83.91 EXISTING ACCESS EASEMENT = 3.5'- WIDE SWALE- — — 2:1 SIDE SLOPES EROSION CONTROL LEGEND EXISTING INDEX CONTOUR EXISTING INTERMEDIATE CONTOUR PROPOSED INDEX CONTOUR PROPOSED INTERMEDIATE CONTOUR colossuses O'scAMM LIMITS OF WORK iP 1 1 INLET PROTECTION L_J OP O O OUTLET PROTECTION VTC ® VEHICLE TRACKING CONTROL SCL SEDIMENT CONTROL LOG RCD ® ROCK CHECK DAM CWA ® CONCRETE WASHOUT AREA ECB !`111 EROSION CONTROL BLANKET SINGLE RETAINING WALL, \ 3' TO 6' TALL REGRADE & PAVE 1,380 LF OF DRIVEWAY DOUBLE RETAINING WALL, - 6' TALL LOWER WALL, UPPER WALL 2' TO 8' TALL TIE TO EXIST GRADE ABOVE WALL AT 2:1 SLOPE i 1,150 LF ELECTRIC, TELEPHONE AND GAS, ROUTED THROUGH ONE TRENCH GRAVEL PAVING 24" STORMWATER CULVERT UNDER ROAD STORM FES INV 6442.50 SINGLE RETAINING WALL, 7- 2' TO 5' TALL/i" 6N 1VA, Inc. 917 Colorado Ave., Suite 301 Glenwood Springs, CO Zip 81601 970.404.3100 www.jvajva.com Boulder • Fort Collins • Winter Park Glenwood Springs • Denver / / / / / 4-0 z O / a LU / L) z A T1 a 3 nk i 1 W If 6 �D1.0 1 VTC iP /� 1 � 1 -VTJV / 1 GRADE IN SWALE t s TO CONNECT FES 1 TO EXIST DITCH � i/ T r, STORM FES INV 6441.90 x i MAINTAIN EXISTING SHARED 1 i DRIVE BELOW INTERSECTION 1 f 1 CP-03 N1578894.97 E2540339.41 / ELEV 6430.99 CD1.0 1,180 LF WATER SERVICE 1 I II 1 1 i � 1 1 1 I 1 1 1 1 1 1 V 1 1 1 l 1 1 1 1 1 1 1 i 1 � 1 1 1 1 l 1 1 1 40 0 40 80 SCAL IN FEET 1 z 0 0 zo w 0 w Q 0 O z �.S 4,,4 789 A DESIGNED BY: QDH DRAWN BY: QDH CHECKED BY: JLS JOB #: 3344c DATE: 12/08/2021 © JVA, INC. � M 0 C0 O Z J L L �— W Q W E z c) W0 U Nm�/ LL MV SHEET NO. C1.0 6510 6505 6500 6495 6490 6485 6480 6475 6470 6465 6460 6455 6450 6445 6440 6435 6430 6425 6420 i EXISTING GRADE ! UKIVLWAY A I + o __ ° SHARED DRIVE — 6450 CONNECTION NED .. 6445 4.1 m w co II in p > w II � Uj w a > w CD w _ 6440 L o - 6435 N _ C1 _ O II II 6430 g �, . _ cn CDui a n n rn LU `° a � 6425 m w m m p LLII m w w �w aw 6420 -_ -6415 8+00 7+20 6+40 5+60 4+80 4+00 3+20 2+40 1+60 0+80 0+20 DRIVEWAY PROFILE SCALE: 1"=40' HORIZ 1"=8' VERT 1VA, Inc. 817 Colorado Ave., Suite 301 Glenwood Springs, CO Zip 81601 970=3100 www.lvalva.com Boulder . Fort 'coins . Winter Park Glenwood Springs. Denver 789 A DESIGNED BY: QDH DRAWN BY: QDH CHECKED BY: JLS JOB M 3344c DATE: 12/08/2021 © JVA, INC. Cr) 0(.0 W � � oo J U- z Q a � J Q U) Z W U m � oQ M U SHEET NO. C1.1 JVA, Inc. $17 Colorado Ave., Suite 301 Glenwood Springs, 404.3100 Zip 81501 9 Owww.jvaiva.com Boulder . Fort Collins Winter Park Glenwootl Springs Denver O 0 ROADWAY CENTERLINE Q O ASPHALT PAVING AGGREGATE BASE COURSE FTD I O to COOT CLASS 6 ROAD BASE to �1F�9TlisT o0 F 12.00' 6.00' s 2.0% 1.75' C VARIABLE HEIGHT WALL, ao o 03 O SEE PLANS AND STRUCTURAL 5 o DETAILS FOR HEIGHTS v AND CONSTRUCTION OVEREXCAVATED, C MOISTURE -TREATED AND ' RECOMPACTED SUBGRADE~ "f u PER SPECIFICATIONS PRIVATE HEAVY DUTY OVEREXCAVATED, MOISTURE -TREATED AND u RECOMPACTED SUBGRADE PER SPECIFICATIONS TYPICAL DRIVEWAY SECTION 1 COMPOSITE ASPHALT PAVEMENT SECTION DETAIL 2 GRAVEL SECTION DETAIL s NTS C1.0 NTS C1.0 NTS C1.0 z NEW PAVEMENT SURFACE MATCH EXIST (MIN 6" ASPHALT b AND 6" CLASS 6 ROAD BASE) IN STREET UNIFORM SAW CUT LINE in IN OPEN FIELD w ASPHALT/CONCRETE p BACKFILL FINISH GRADE PRIOR TO PAVING w 12" EXISTING STREET SURFACE 0 \\ \\ \\ \\ \\ EXISTING BASE COURSE d of/%\/�\�\/ z ,8" LIFTS, MAX FIEL \ UNDISTURBED SOIL COMPACTED, BACKFILL//\\\���\\p\\\U�111tIIII�HIGl//pi��rrr SMALLER ROCKS TO BE HAND PLACED \\/\\�\\ AS SPECIFIED\\ ��.''"""'•� s� Sri FOR SLOPE STABILIZATION SIDE SLOPE \//\//\//�%/�%/�%/ //\//\/ NEW BASE COURSE (IF REQUIRED)�� �5� . SPU�•.0 789 LENGTH = 4 x D 1 \\/\\\ lP • i�� TYPE M (dsa= 12") �� 4 (TYP) •...•F At RIPRAP TO BE B _ TRANSITION SLOPE SPRING LINE �lllill� HAND -PLACED �1 W yl✓ ����(1:1 MAX) z 8/2021 BEDDING MATERIAL DESIGNED BY: QDH PER SPECIFICATIONS DRAWN BY: QDH 6" MIN COMPACTED GRANULAR CONCRETE FLARED END SECTION CHECKED BY: JLS JOB #: 3344c BEDDING MATERIAL PER (SIZE AS NOTED) REINFORCED CONCRETE PIPE SPECIFICATIONS (TYP) B CONDUIT BEDDING (AS REQ'D.) DATE: 12/08/2021 FILTER FABRIC (TYP) DOCSECTION A —A PER PSPECIFICATIONS E © JVA, INC. NEW PAVEMENT SURFACE MATCH EXIST (MIN 6" ASPHALT AND 6" CLASS 6 ROAD BASE) UNIFORM SAW CUT LINE %- IN OPEN FIELD I IN STREET ASPHALT / CONCRETE HAND PLACED RIPRAP / [SLOPE 4 1H( CHANNEL PRIOR TO PAVING (SIZE AS NOTED) )]� BACKFILL FINISH MIN D WIDE AT GRADE I 12" EXISTING STREET SURFACE SIDES OF FES FOR SLOPEOSTA81LI ATION GROUT RIPRAP SIZING EXISTING BASE COURSE FINAL GRADE NEW PAVEMENT SURFACE Q N HAND PLACED M TYPE VL d�=6" PLACE AS READ' N %//���8" .LIFTS, MAX ��%\// O CO TYPE L d50=9" CONCRETE FLARED TYPE M d 12" \\\ COM.P.ACTED BACKFILL. /\\ UNDISTURBED SOIL 00 o \\\\\% \% \�I\% �%/ /00 U) \//�\/\\//�\/\\//�\/\\/ NEW BASE COURSE (IF REQUIRED) = O J //////////// Z U 7 o N J Lij Q + W Z 3s . I . 71 BEDDING MATERIAL z W a PER SPECIFICATIONS V N o <t MV M 6" MW CMP/PVCJHDPE PIPE (SEE PLANS FOR MATERIAL) (MIN) (TYP) SQUEEGEE BEDDING COMPACT TO 95% I NOTES: o STANDARD PROCTOR DENSITY UTILITY PIPE (SEE PLAN FOR TYPE) 1. IF UNSTABLE MATERIALS ARE FOUND IN TRENCH, OVEREXCAVATED PER SPECIFICATIONS OR AS WIDTH SEE NOTE 1 A REQUIRED. SEE TABLE SECTION B—B 2. TRENCH TO BE BRACED OR SHEETED AS NECESSARY FOR THE SAFETY OF THE WORKERS AND THE PROTECTION OF OTHER UTILITIES. SANITARY SEWER & WATER PIPE BEDDING DETAIL 4 STORM SEWER FLARED END SECTION DETAIL 5 3. MINIMUM COVSTORMER IS 18" ELSEWEROW FINISHED GPIPE BEDDING DETAIL 6 SHEET NO. NTS C1.0 NTS C1.0 NTS C1.0 C D 1 .0 NOTES: TYPE H d�=18" (SIZE AS NOTED) 01 ENO SECTION � �_� � �_� � � 1. IF UNSTABLE MATERIALS ARE FOUND IN TYPE VH d�=24" STORM SEWER OUTLET /8LIFTS TRENCH BOTTOM, OVER EXCAVATE 12° ISOMETRIC VIEW PIPE MIN. MAX. � II- i I i ITi—IiT BELOW STD EMBEDMENT AND FILL WITH SMALLER ROCKS TO BE HAND PLACED DIA. WIDTH WIDTH '� MAX COMPACTED 3/4" CRUSHED ROCK, COMPACTED TO 95% OUTLET PIPE A OVER TOP OF FLARED END SECTION -� BACKFILL TO 95% STD � i o 2. COMPACTED BACKFILL TO 90% STD (DIAMETER=D) � FOR SLOPE STABILIZATION UP TO 4" 1 -4" 2'-4" I PROCTOR DENSITY I� �= c� PROCTOR DENSITY IN NON -DRIVING CONCRETE FLARED END SECTION 6" 1'-6" 2'-6" SEE NOTE 2 � � SURFACES AND 95% UNDER PAVEMENT (SIZE AS NOTED) 8" 1'-8" 2'-8° AIL 3. SHOULD THE TRENCH BE EXCAVATED WIDER � THAN ALLOWED A CONCRETE CRADLE p 12" 2'-0" 3'-0" III SHALL BE PLACED WITH 2500PSI CONCRETE ' o 20" 2'-8" 3'-8" o FROM TRENCH BOTTOM TO PIPE SPRINGLINE FILTER FABRIC (TYP) � v m � 4. TRENCH TO BE BRACED OR SHEETED AS � z �.. � NECESSARY FOR THE SAFETY OF THE SLOPE 1:1 MAX �� WORKERS AND THE PROTECTION OF OTHER 6" MIN COMPACTED o UTILITIES IN ACCORDANCE WITH LOCAL GRANULAR BEDDING W = D x 4 PREPARED SUBGRADE _ STATE AND FEDERAL SAFETY REGULATIONS MATERIAL MIN TYP XUG3'>?C`3 unt Atgo(COA Gi3 Job Code /3���lediS�AtLdo�Daxe /¢'02-2( CONSULTING ENGINEERS Subject. 4/5 Checked —Sheet � Of -S so14� c%�g `,/,4lL BEY' 1 Rr€�E I7,E rAII s r-4- "1 WA41, 4 <51, l'4r' 8 N Q 0 +650 7-o ! !v 50 ro ,p t f46o To 4-670 9O 7f oo � tso lSo vt� r `-�u `50 Rf27 `77 p f d>o Ta 74-27 sEE ' .) vx AA/ 1�iPD �"/L4i .e 5 %4 T.Ji rIG� 0 a 1'-0" MINIMUM I BOULDERS UPPER COURSE / z 2'-O" MINIMUM / LIMITS OF 6" 1 EXCAVATION OFFSET TYPICAL .D m 12RAW ITT PROVIDE GLEAN GRAVEL I' EMBEDD c BAGKFILL R BASE COURSE 0 1 r, — PROVIDE CONTINUOUS 4" PERFORATED COMPACT DRAIN PIPE EXISTING SUE)6RADE 2'-6" MINIMUM BOULDER 0 BASE COURSE SINGLE TIER WALLS: UP TO &'-4" GRADE CHANGE Il2" = 1'-0" SEE PLAN I , �`g MNINIM yu TYPICAL TYPICAL ,�— SEE " IL s LwFeR Hale• --3 t !;SE PEr-Au LIMITS OF / EXCAVATION DA[ALPILL I DRAINAGE 6R411INA AR MATERIAL IN ACCORpANCE FU SOILS' e"IWER5 REGOMM"ATIM TYPICAL LIMITS OF MAYA11ON Fr, EU1MIrJArY 1300LPER RE_"AINI�61 WALL: 3 &0 e_� E1Zt55 IRfI ROAD I ,P- 02-202 1 KURTZ & ASSOCIATES, Inc. STRUCTURAL ENGIVEERS 5012 COUNTY ROAD 154 GLENWOOD SPRINGS, COLORADO III (970) 9454305 Pre -Cast Block Option / for Lower Tier I (Redi-Rock Blocks): Lower Tier to be (3) — 18" high block courses: (2) -- 18" x 41" deep courses + (1) — 18" x 28" deep top course I 11 f/ I 1 o/ :MefTD COMPACT Ei6RADEE APMINIMUM BOULDERS GRs EASE COURSE TARE t7 YVALL : 8� �11 To 10 �11409iD 64A46 Pyz E UIM I �A�Y 1�6IaLPEK RE jAIN10C-1 WALL,- 3lvo G g�tSE A4oN ROAD IO- 02-2021 KURTZ & ASSOCIATES, Inc. STRUCTURAL ENGINEERS 5012 COUNTY ROAD 154 GLENWOOD SPRINGS. COLORADO 5/501 (970) 9454306 2)- Od MIrUMUM = -- J 2 WFER COURSE 5 ;Z-4 MINIMUM - 2AI Codltdg / LIMITS OF x W EXCAVATION OFFSET TYPICAL PROVIDE GLEAN GRAVEL EMBED ED BACKFILL E BASE COURSE - - - — PROVIDE CONTINUOUS 4"PERFORATED COMPACT DRAIN PIPE EXISTING I �� SUSSRADE 2'QJ MINIMUM BOULDER ® BASE COURSE I SINGLE TIER WALL5: Co-470 $ -411 GRADE CHANCE SEE PLA11 LPPER TIER— SEC PEiAIL `A' SEE PLAN BOULOERC • UPPER COLYiSE UFISET� / / LIMITS OF TYPICAL /' I EXGAYATIGN a SAGKI4j,- 2. MINIMUM BOULDERS . Zt� OCORW / / I DiAIK46E ,I 5Y9TEN!- :M6ED OOMPACT I,• EXISTIN6 S-lMINI" BOULDERS SUCOR,ADE ♦ BASE Cie T6rig►7 WALL: 122-o - to - I3 o� GRA G i�K E I.IrM I NA�K`I� 13OULPEK RE-NN106, WAf L* 36P4:p 6E7,1SE RA► 4H ROAP Ic.�r 02-2 l KURTZ & ASSOCIATES, Inc. STRUCTURAL ENGINEERS 5012 COUNTY ROAD 154 GLENWOOD SPRINGS. COLORADO WSM (910) 9454305 BACKFILL O"TE bRANJLAR MATERIAL IN ACCORDANCE YU SOILS' ENSINEER'9 RECOMMENDATIONS TYPICAL LIMITS OF -- rh� EXCAVATION / Pre -Cast Block Option / 1 For Lower Tier / (Redi-Rock Blocks): / Lower Tier to be (4) — 18" high block courses: 1 (1) — 18" x 60" deep base course + (2) — 18" x 4 1 " deep course + (1) — 18" x 28" deep top course rKEUAIMAr-Y (300LPEK RE jAiN1tC-1 4 lkl L RA46H ROAD KURTZ & ASSOCIATES, Inc. STRUCTURAL ENGINEERS 5012 COUNTY ROAD 154 GLENWOOD SPRINGS, COLORADO 51901 (970) 94S4305 r 1VA, Inc. 817 Colorado Ave., Suite 30 Glenwood Springs, CO Zip 8160 970.404.3100 www.jvajva.com Boulder • Fort Collins • Winter Park Glenwood Springs • Denver DESIGNED BY: QDH DRAWN BY: QDH CHECKED BY: JLS JOB #: 3344c DATE: 12/08/2021 © JVA, INC T I M IN O CD _ 00 O Z U J W Q (/) 0 y Z W O U� U Q >J SHEET NO. CD1.1 h'