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Home My WebLink AboutP_CIVIL_PLAN_SET_240308_V2.pdfR=47.8'R=47.5' SURVEYED SITE LOT 5 PARCEL 214600-0050 WAREHOUSE THOMAS AVENUE SWLIND AVENUE SWSW 10TH S T R E E T SW 7TH STREET 15.00'15.00' PARCEL 214600-0030 LOT 1 PARCEL 214600-0041 LOT 2 PARCEL 214600-0040 PARCEL 214600-0010 PARCEL 214600-0020 (SPUR TRACK)PARCEL 214600-0020 (SPUR TRACK)PUBLIC U T I L I T I E S EASEME N T AFN 8511 0 1 0 6 0 4 WATER MAIN EASEMENT AFN 8410040587 TELECOMMUNICATIONS FACILITY EASEMENT AFN 20000913001715 R=47.8'R=47.5' SURVEYED SITE LOT 5 PARCEL 214600-0050 WAREHOUSE THOMAS AVENUE SWLIND AVENUE SWSW 10TH S T R E E T SW 7TH STREET 15.00'15.00' PARCEL 214600-0030 LOT 1 PARCEL 214600-0041 LOT 2 PARCEL 214600-0040 PARCEL 214600-0010 PARCEL 214600-0020 (SPUR TRACK)PARCEL 214600-0020 (SPUR TRACK)PUBLIC U T I L I T I E S EASEME N T AFN 8511 0 1 0 6 0 4 WATER MAIN EASEMENT AFN 8410040587 TELECOMMUNICATIONS FACILITY EASEMENT AFN 20000913001715 R=47.8'R=47.5' SURVEYED SITE LOT 5 PARCEL 214600-0050 WAREHOUSE THOMAS AVENUE SWLIND AVENUE SWSW 10TH S T R E E T SW 7TH STREET 15.00'15.00' PARCEL 214600-0030 LOT 1 PARCEL 214600-0041 LOT 2 PARCEL 214600-0040 PARCEL 214600-0010 PARCEL 214600-0020 (SPUR TRACK)PARCEL 214600-0020 (SPUR TRACK)PUBLIC U T I L I T I E S EASEME N T AFN 8511 0 1 0 6 0 4 WATER MAIN EASEMENT AFN 8410040587 TELECOMMUNICATIONS FACILITY EASEMENT AFN 20000913001715 IN COMPLIANCE WITH CITY OF RENTON STANDARDS 27 600 SW 10TH PARKING LOT 600 SW 10TH PARKING LOTPR:LUA:C:600 SW 10TH PARKING LOT02/14/2024 600 SW 10TH STREET RENTON, WA 98057 TESLA CIVIL CONSTRUCTION PERMIT FOR PARKING LOT UPGRADES CONTROL DIAGRAM 1 COVER SHEET C-001 “” 02/16/20 2 4 D W W S LOT 2 PARCEL 214600-0040 LOT 1 PARCEL 214600-0041 LOT 3 PARCEL 214600-0030 BURLINGTON NORTHERN RAILROAD COMPANY (SPUR TRACK)ASPHALT PAVEMENT FOUND MON. IN CASE, 2' BRASS DISC W/ SCRIBED "X",0.7' BELOW GRADE AT ROAD INTERSECTION OF SW 10TH STREET & LIND AVENUE SW FOUND MON. IN CASE CONC. W/ BRASS TAG, 0.5' BELOW GRADE AT ROAD INTERSECTION OF SW 10TH STREET AND THOMAS AVENUE SW FOUND MON. IN CASE 3" X 3" CONC MON. IN CASE W/ HOLE @ SOUTH END OF SENECA AVENUE SW, 0.5' BELOW GRADE C/L SOUTH W E S T T E N T H S T R E E TC/L THOMAS AVENUE SOUTHWEST30'30' 30'30' 47. 5 ' ( R A D . ) RECORD MON. 1/2" REBAR & CAP MARKED "CNI LS 18898"SPUR TRACKS BURLINGTON NORTHERN RAILROAD EASEMENT48'8' CHAINLINK FENCE W/ BARBED WIRE TOP8' CHAINLINK FENCE W/ BARBED WIRE TOP 8' CHAINLINK FENCE W/ BARBED WIRE TOP 8' CHAINLINK FENCE W/ BARBED WIRE TOP8' CHAINLINK FENCE W/ BARBED WIRE TOP8' CHAINLINK FENCE W/ BARBED WIRE TOPASPHALT PAVEMENT ASPHALT PAVEMENTCONCRETEPAVEMENT CONCRETE PAVEMENT CONCRETEPAVEMENT CONC. PAVE CONCRETEPAVEMENT CONC. PAVE ASPHALT PAVEMENT GAS TANK (6)BOLLARDS(TYP.) (4)BOLLARDS(TYP.)RAILROAD TRACKSLOT 5 PARCEL 214600-0050 EARLINGTON INDUSTRIAL PARK NO. 1 "NO PARKING"SIGN PARCEL 192305-9030 PARCEL 192305-9062 PARCEL 192305-9061 PARCEL 192305-9056 PARCEL 214600-0010 PARCEL 214600-0020 30'30'30'30'30'40'C/L LIND AVENUE SOUTHWEST(FORMERLY STEVENS AVENUE)C/L SENECA AVENUE SOUTHWEST(FORMERLY EARLINGTON AVENUE)SPUR TRACKSTOWNSHIP 23 NORTH, RANGE 04 EAST, W.M.TOWNSHIP 23 NORTH, RANGE 05 EAST, W.M.BOLLARD BOLLARD BOLLARD D-8826D-8827 T-8625 T-8621 P-8596 P-8604 P-8600 P-8620 D-8279 T-8608 T-8612 D-8357 D-8356 D-8355 D-8358 D-8190 D-8191 D-8207 D-8208 S-8591 W-8403 W-8404 W-8406 W-8405 W-8595 W-8593 W-8592 W-8590 W-8589 (6) POWER PAINT (3) POWER PAINT(3) POWER PAINT(2) COMM. FIBER PAINT(2) COMM. FIBER PAINTWAREHOUSE WAREHOUSE EDGE OF ASPHALT EDGE OF ASPHALT EDGE OF ASPHALT EDGE OF ASPHALT EDGE OF ASPHALTEDGE OF ASPHALTEDGE OF ASPHALTEDGE OF ASPHALTEDGE OF ASPHALTEDGE OF ASPHALTEDGE OF ASPHALTEDGE OF ASPHALTR=47.8'R=47.5' SURVEYED SITE LOT 5 PARCEL 214600-0050 WAREHOUSE THOMAS AVENUE SWLIND AVENUE SWSW 10TH S T R E E T 15.00'15.00' PARCEL 214600-0030 LOT 1 PARCEL 214600-0041 LOT 2 PARCEL 214600-0040 PARCEL 214600-0010 PARCEL 214600-0020 (SPUR TRACK)PARCEL 214600-0020 (SPUR TRACK)FOUND REBAR & CAP "LS 38992"LOT 5 PARCEL 214600-0050 EARLINGTON INDUSTRIAL PARK NO. 1 PUBLIC U T I L I T I E S EASEME N T AFN 8511 0 1 0 6 0 4 WATER MAIN EASEMENT AFN 8410040587 TELECOMMUNICATIONS FACILITY EASEMENT AFN 20000913001715 WATER MAINEASEMENTAFN 8410040587WATER MAIN EASEMENTAFN 8410040587 WATER MAIN EASEMENTAFN 8410040587TELECOMMUNICATIONS FACILITY EASEMENT AFN 20000913001715 15.0'15.0'15.0'15.0'21.4'31.2' D W W S LOT 2 PARCEL 214600-0040 LOT 1 PARCEL 214600-0041 LOT 3 PARCEL 214600-0030 BURLINGTON NORTHERN RAILROAD COMPANY (SPUR TRACK)ASPHALT PAVEMENT FOUND MON. IN CASE, 2' BRASS DISC W/ SCRIBED "X",0.7' BELOW GRADE AT ROAD INTERSECTION OF SW 10TH STREET & LIND AVENUE SW FOUND MON. IN CASE CONC. W/ BRASS TAG, 0.5' BELOW GRADE AT ROAD INTERSECTION OF SW 10TH STREET AND THOMAS AVENUE SW FOUND MON. IN CASE 3" X 3" CONC MON. IN CASE W/ HOLE @ SOUTH END OF SENECA AVENUE SW, 0.5' BELOW GRADE C/L SOUTH W E S T T E N T H S T R E E TC/L THOMAS AVENUE SOUTHWEST30'30' 30'30' 47. 5 ' ( R A D . ) RECORD MON. 1/2" REBAR & CAP MARKED "CNI LS 18898"SPUR TRACKS BURLINGTON NORTHERN RAILROAD EASEMENT48'8' CHAINLINK FENCE W/ BARBED WIRE TOP8' CHAINLINK FENCE W/ BARBED WIRE TOP 8' CHAINLINK FENCE W/ BARBED WIRE TOP 8' CHAINLINK FENCE W/ BARBED WIRE TOP8' CHAINLINK FENCE W/ BARBED WIRE TOP8' CHAINLINK FENCE W/ BARBED WIRE TOPASPHALT PAVEMENT ASPHALT PAVEMENTCONCRETEPAVEMENT CONCRETE PAVEMENT CONCRETEPAVEMENT CONC. PAVE CONCRETEPAVEMENT CONC. PAVE ASPHALT PAVEMENT GAS TANK (6)BOLLARDS(TYP.) (4)BOLLARDS(TYP.)RAILROAD TRACKSLOT 5 PARCEL 214600-0050 EARLINGTON INDUSTRIAL PARK NO. 1 "NO PARKING"SIGN PARCEL 192305-9030 PARCEL 192305-9062 PARCEL 192305-9061 PARCEL 192305-9056 PARCEL 214600-0010 PARCEL 214600-0020 30'30'30'30'30'40'C/L LIND AVENUE SOUTHWEST(FORMERLY STEVENS AVENUE)C/L SENECA AVENUE SOUTHWEST(FORMERLY EARLINGTON AVENUE)SPUR TRACKSTOWNSHIP 23 NORTH, RANGE 04 EAST, W.M.TOWNSHIP 23 NORTH, RANGE 05 EAST, W.M.BOLLARD BOLLARD BOLLARD D-8826D-8827 T-8625 T-8621 P-8596 P-8604 P-8600 P-8620 D-8279 T-8608 T-8612 D-8357 D-8356 D-8355 D-8358 D-8190 D-8191 D-8207 D-8208 S-8591 W-8403 W-8404 W-8406 W-8405 W-8595 W-8593 W-8592 W-8590 W-8589 (6) POWER PAINT (3) POWER PAINT(3) POWER PAINT(2) COMM. FIBER PAINT(2) COMM. FIBER PAINTWAREHOUSE WAREHOUSE EDGE OF ASPHALT EDGE OF ASPHALT EDGE OF ASPHALT EDGE OF ASPHALT EDGE OF ASPHALTEDGE OF ASPHALTEDGE OF ASPHALTEDGE OF ASPHALTEDGE OF ASPHALTEDGE OF ASPHALTEDGE OF ASPHALTEDGE OF ASPHALTR=47.8'R=47.5' SURVEYED SITE LOT 5 PARCEL 214600-0050 WAREHOUSE THOMAS AVENUE SWLIND AVENUE SWSW 10TH S T R E E T 15.00'15.00' PARCEL 214600-0030 LOT 1 PARCEL 214600-0041 LOT 2 PARCEL 214600-0040 PARCEL 214600-0010 PARCEL 214600-0020 (SPUR TRACK)PARCEL 214600-0020 (SPUR TRACK)FOUND REBAR & CAP "LS 38992"LOT 5 PARCEL 214600-0050 EARLINGTON INDUSTRIAL PARK NO. 1 PUBLIC U T I L I T I E S EASEME N T AFN 8511 0 1 0 6 0 4 WATER MAIN EASEMENT AFN 8410040587 TELECOMMUNICATIONS FACILITY EASEMENT AFN 20000913001715 WATER MAINEASEMENTAFN 8410040587WATER MAIN EASEMENTAFN 8410040587 WATER MAIN EASEMENTAFN 8410040587TELECOMMUNICATIONS FACILITY EASEMENT AFN 20000913001715 15.0'15.0'15.0'15.0'21.4'31.2' D W W S LOT 2 PARCEL 214600-0040 LOT 1 PARCEL 214600-0041 LOT 3 PARCEL 214600-0030 BURLINGTON NORTHERN RAILROAD COMPANY (SPUR TRACK)ASPHALT PAVEMENT FOUND MON. IN CASE, 2' BRASS DISC W/ SCRIBED "X",0.7' BELOW GRADE AT ROAD INTERSECTION OF SW 10TH STREET & LIND AVENUE SW FOUND MON. IN CASE CONC. W/ BRASS TAG, 0.5' BELOW GRADE AT ROAD INTERSECTION OF SW 10TH STREET AND THOMAS AVENUE SW FOUND MON. IN CASE 3" X 3" CONC MON. IN CASE W/ HOLE @ SOUTH END OF SENECA AVENUE SW, 0.5' BELOW GRADE C/L SOUTH W E S T T E N T H S T R E E TC/L THOMAS AVENUE SOUTHWEST30'30' 30'30' 47. 5 ' ( R A D . ) RECORD MON. 1/2" REBAR & CAP MARKED "CNI LS 18898"SPUR TRACKS BURLINGTON NORTHERN RAILROAD EASEMENT48'8' CHAINLINK FENCE W/ BARBED WIRE TOP8' CHAINLINK FENCE W/ BARBED WIRE TOP 8' CHAINLINK FENCE W/ BARBED WIRE TOP 8' CHAINLINK FENCE W/ BARBED WIRE TOP8' CHAINLINK FENCE W/ BARBED WIRE TOP8' CHAINLINK FENCE W/ BARBED WIRE TOPASPHALT PAVEMENT ASPHALT PAVEMENTCONCRETEPAVEMENT CONCRETE PAVEMENT CONCRETEPAVEMENT CONC. PAVE CONCRETEPAVEMENT CONC. PAVE ASPHALT PAVEMENT GAS TANK (6)BOLLARDS(TYP.) (4)BOLLARDS(TYP.)RAILROAD TRACKSLOT 5 PARCEL 214600-0050 EARLINGTON INDUSTRIAL PARK NO. 1 "NO PARKING"SIGN PARCEL 192305-9030 PARCEL 192305-9062 PARCEL 192305-9061 PARCEL 192305-9056 PARCEL 214600-0010 PARCEL 214600-0020 30'30'30'30'30'40'C/L LIND AVENUE SOUTHWEST(FORMERLY STEVENS AVENUE)C/L SENECA AVENUE SOUTHWEST(FORMERLY EARLINGTON AVENUE)SPUR TRACKSTOWNSHIP 23 NORTH, RANGE 04 EAST, W.M.TOWNSHIP 23 NORTH, RANGE 05 EAST, W.M.BOLLARD BOLLARD BOLLARD D-8826D-8827 T-8625 T-8621 P-8596 P-8604 P-8600 P-8620 D-8279 T-8608 T-8612 D-8357 D-8356 D-8355 D-8358 D-8190 D-8191 D-8207 D-8208 S-8591 W-8403 W-8404 W-8406 W-8405 W-8595 W-8593 W-8592 W-8590 W-8589 (6) POWER PAINT (3) POWER PAINT(3) POWER PAINT(2) COMM. FIBER PAINT(2) COMM. FIBER PAINTWAREHOUSE WAREHOUSE EDGE OF ASPHALT EDGE OF ASPHALT EDGE OF ASPHALT EDGE OF ASPHALT EDGE OF ASPHALTEDGE OF ASPHALTEDGE OF ASPHALTEDGE OF ASPHALTEDGE OF ASPHALTEDGE OF ASPHALTEDGE OF ASPHALTEDGE OF ASPHALTR=47.8'R=47.5' SURVEYED SITE LOT 5 PARCEL 214600-0050 WAREHOUSE THOMAS AVENUE SWLIND AVENUE SWSW 10TH S T R E E T 15.00'15.00' PARCEL 214600-0030 LOT 1 PARCEL 214600-0041 LOT 2 PARCEL 214600-0040 PARCEL 214600-0010 PARCEL 214600-0020 (SPUR TRACK)PARCEL 214600-0020 (SPUR TRACK)FOUND REBAR & CAP "LS 38992"LOT 5 PARCEL 214600-0050 EARLINGTON INDUSTRIAL PARK NO. 1 PUBLIC U T I L I T I E S EASEME N T AFN 8511 0 1 0 6 0 4 WATER MAIN EASEMENT AFN 8410040587 TELECOMMUNICATIONS FACILITY EASEMENT AFN 20000913001715 WATER MAINEASEMENTAFN 8410040587WATER MAIN EASEMENTAFN 8410040587 WATER MAIN EASEMENTAFN 8410040587TELECOMMUNICATIONS FACILITY EASEMENT AFN 20000913001715 15.0'15.0'15.0'15.0'21.4'31.2'20' 5 1 2 3 4 6 FOUND MON. IN CASE,2' BRASS DISC W/SCRIBED "X",0.7' BELOWGRADE AT ROADINTERSECTION OF SW10TH STREET & LIND AVENUE SW FOUND MON. IN CASE CONC. W/ BRASS TAG, 0.5' BELOW GRADE AT ROAD INTERSECTION OF SW 10TH STREET AND THOMAS AVENUE SW FOUND MON. IN CASE3" X 3" CONC MON. INCASE W/ HOLE @ SOUTHEND OF SENECA AVENUESW, 0.5' BELOW GRADE NEIGHBORHOOD DETAIL MAP AERIAL OBTAINED FROM NEAR MAPS SW 10TH S T SW GRAD Y W A Y SENECA AVE WAYLIND AVE SWTHOMAS AVE SWSW 12TH S T CA IM IM IM IM IM IM IM IM IM IM IM IM IM IM IM IM IM IM IM IM CA CA CA CA CA CA CA CA CA CA CA CA IM PROJECT IS STILL UNDER REVIEW WITH JURISDICTION AND THESE PLANS ARE SUBJECT TO CHANGE IN COMPLIANCE WITH CITY OF RENTON STANDARDS 27 600 SW 10TH PARKING LOT 600 SW 10TH PARKING LOTPR:LUA:C:600 SW 10TH PARKING LOT02/14/2024 EROSION & SEDIMENT CONTROL (ESC) STANDARD PLAN NOTES 1.BEFORE ANY CONSTRUCTION OR DEVELOPMENT ACTIVITY OCCURS, A PRE- CONSTRUCTION MEETING SHALL BE HELD AMONG THE CITY OF RENTON, HEREBY REFERRED TO AS THE CITY, THE APPLICANT, AND THE APPLICANT' S CONTRACTOR. 2.THE APPLICANT IS RESPONSIBLE FOR OBTAINING THE WASHINGTON STATE DEPARTMENT OF ECOLOGY ( ECOLOGY) CONSTRUCTION STORMWATER GENERAL PERMIT, IF IT IS REQUIRED FOR THE PROJECT. THE APPLICANT SHALL PROVIDE THE CITY COPIES OF ALL MONITORING REPORTS PROVIDED TO ECOLOGY ASSOCIATED WITH THE CONSTRUCTION STORMWATER GENERAL PERMIT. 3.THE ESC PLAN SET SHALL INCLUDE AN ESC CONSTRUCTION SEQUENCE DETAILING THE ORDERED STEPS THAT SHALL BE FOLLOWED FROM CONSTRUCTION COMMENCEMENT TO POST- PROJECT CLEANUP IN ORDER TO FULFILL PROJECT ESC REQUIREMENTS. 4.THE BOUNDARIES OF THE CLEARING LIMITS, SENSITIVE AREAS AND THEIR BUFFERS, AND AREAS OF VEGETATION PRESERVATION AND TREE RETENTION AS PRESCRIBED ON THE PLAN( S) SHALL BE CLEARLY DELINEATED BY FENCING AND PROTECTED IN THE FIELD IN ACCORDANCE WITH APPENDIX D OF THE CITY OF RENTON SURFACE WATER DESIGN MANUAL ( RENTON SWDM) PRIOR TO THE START OF CONSTRUCTION. DURING THE CONSTRUCTION PERIOD, NO DISTURBANCE BEYOND THE CLEARING LIMITS SHALL BE PERMITTED. THE CLEARING LIMITS SHALL BE MAINTAINED BY THE APPLICANT/ ESC SUPERVISOR FOR THE DURATION OF CONSTRUCTION. 5.STABILIZED CONSTRUCTION ENTRANCES SHALL BE INSTALLED AT THE BEGINNING OF CONSTRUCTION AND MAINTAINED FOR THE DURATION OF THE PROJECT. ADDITIONAL MEASURES, SUCH AS CONSTRUCTED WHEEL WASH SYSTEMS OR WASH PADS, MAY BE REQUIRED TO ENSURE THAT ALL PAVED AREAS ARE KEPT CLEAN AND TRACK- OUT TO ROAD RIGHT OF WAY DOES NOT OCCUR FOR THE DURATION OF THE PROJECT. IF SEDIMENT IS TRACKED OFFSITE, PUBLIC ROADS SHALL BE CLEANED THOROUGHLY AT THE END OF EACH DAY, OR MORE FREQUENTLY DURING WET WEATHER, AS NECESSARY TO PREVENT SEDIMENT FROM ENTERING WATERS OF THE STATE. 6.WASHOUT FROM CONCRETE TRUCKS SHALL BE PERFORMED OFF- SITE OR IN DESIGNATED CONCRETE WASHOUT AREAS ONLY. DO NOT WASH OUT CONCRETE TRUCKS ONTO THE GROUND, OR TO STORM DRAINS OR OPEN DITCHES. ON- SITE DUMPING OF EXCESS CONCRETE SHALL ONLY OCCUR IN DESIGNATED CONCRETE WASHOUT AREAS. 7.ALL REQUIRED ESC BMPS SHALL BE CONSTRUCTED AND IN OPERATION PRIOR TO LAND CLEARING AND/ OR CONSTRUCTION TO PREVENT TRANSPORTATION OF SEDIMENT TO SURFACE WATER, DRAINAGE SYSTEMS AND ADJACENT PROPERTIES. ALL ESC BMPS SHALL BE MAINTAINED IN A SATISFACTORY CONDITION UNTIL SUCH TIME THAT CLEARING AND/ OR CONSTRUCTION IS COMPLETE AND POTENTIAL FOR ON- SITE EROSION HAS PASSED. ALL ESC BMPS SHALL BE REMOVED AFTER CONSTRUCTION IS COMPLETED AND THE SITE HAS BEEN STABILIZED TO ENSURE POTENTIAL FOR ON- SITE EROSION DOES NOT EXIST. THE IMPLEMENTATION, MAINTENANCE, REPLACEMENT, ENHANCEMENT, AND REMOVAL OF ESC BMPS SHALL BE THE RESPONSIBILITY OF THE APPLICANT. 8.ANY HAZARDOUS MATERIALS OR LIQUID PRODUCTS THAT HAVE THE POTENTIAL TO POLLUTE RUNOFF SHALL BE DISPOSED OF PROPERLY. 9.THE ESC BMPS DEPICTED ON THIS DRAWING ARE INTENDED TO BE MINIMUM REQUIREMENTS TO MEET ANTICIPATED SITE CONDITIONS. AS CONSTRUCTION PROGRESSES AND UNEXPECTED OR SEASONAL CONDITIONS DICTATE, THE APPLICANT SHALL ANTICIPATE THAT MORE ESC BMPS WILL BE NECESSARY TO ENSURE COMPLETE SILTATION CONTROL ON THE PROPOSED SITE. DURING THE COURSE OF CONSTRUCTION, IT SHALL BE THE OBLIGATION AND RESPONSIBILITY OF THE APPLICANT TO ADDRESS ANY NEW CONDITIONS THAT MAY BE CREATED BY THE ACTIVITIES AND TO PROVIDE ADDITIONAL ESC BMPS, OVER AND ABOVE MINIMUM REQUIREMENTS, AS MAY BE NEEDED, TO PROTECT ADJACENT PROPERTIES AND WATER QUALITY OF THE RECEIVING DRAINAGE SYSTEM. 10.APPROVAL OF THIS PLAN IS FOR ESC ONLY. IT DOES NOT CONSTITUTE AN APPROVAL OF STORM DRAINAGE DESIGN, SIZE NOR LOCATION OF PIPES, RESTRICTORS, CHANNELS, OR STORMWATER FACILITIES. 11.ANY DEWATERING SYSTEM NECESSARY FOR THE CONSTRUCTION OF STORMWATER FACILITIES SHALL BE SUBMITTED TO THE CITY FOR REVIEW AND APPROVAL. 12.ANY AREAS OF EXPOSED SOILS, INCLUDING ROADWAY EMBANKMENTS, THAT WILL NOT BE DISTURBED FOR TWO DAYS DURING THE WET SEASON ( OCTOBER 1ST THROUGH APRIL 30TH) OR SEVEN DAYS DURING THE DRY SEASON ( MAY 1ST THROUGH SEPTEMBER 30TH) SHALL BE IMMEDIATELY STABILIZED WITH THE APPROVED ESC COVER METHODS ( E.G., SEEDING, MULCHING, PLASTIC COVERING, ETC.) IN CONFORMANCE WITH APPENDIX D OF THE RENTON SWDM. 13.WET SEASON ESC REQUIREMENTS APPLY TO ALL CONSTRUCTION SITES BETWEEN OCTOBER 1ST AND APRIL 30TH, UNLESS OTHERWISE APPROVED BY THE CITY. 14.ANY AREA NEEDING ADDITIONAL ESC MEASURES, NOT REQUIRING IMMEDIATE ATTENTION, SHALL BE ADDRESSED WITHIN SEVEN ( 7) DAYS. 15.THE ESC BMPS ON INACTIVE SITES SHALL BE INSPECTED AND MAINTAINED AT A MINIMUM OF ONCE A MONTH OR WITHIN 24 HOURS FOLLOWING A STORM EVENT. INSPECTION AND MAINTENANCE SHALL OCCUR MORE FREQUENTLY AS REQUIRED BY THE CITY. 16.BEFORE COMMENCEMENT OF ANY CONSTRUCTION ACTIVITY, CATCH BASIN INSERTS PER THE CITY STANDARD PLAN 216. 30 SHALL BE PROVIDED FOR ALL STORM DRAIN INLETS DOWNSLOPE AND WITHIN 500 FEET OF A DISTURBED OR CONSTRUCTION AREA, UNLESS THE RUNOFF THAT ENTERS THE INLET WILL BE CONVEYER TO A SEDIMENT POND OR TRAP. ALL CATCH BASIN INSERTS SHALL BE PERIODICALLY INSPECTED AND REPLACED AS NECESSARY TO ENSURE FULLY FUNCTIONING CONDITION. 17.AT NO TIME SHALL SEDIMENT ACCUMULATION EXCEED 2/3 OF THE CAPACITY OF THE CATCH BASIN SUMP. ALL CATCH BASINS AND CONVEYANCE LINES SHALL BE CLEANED PRIOR TO PAVING. THE CLEANING OPERATION SHALL NOT FLUSH SEDIMENT- LADEN WATER INTO THE DOWNSTREAM SYSTEM. 18.ANY PERMANENT STORMWATER FACILITY LOCATION USED AS A TEMPORARY SETTLING BASIN SHALL BE MODIFIED WITH THE NECESSARY ESC BMPS AND SHALL PROVIDE ADEQUATE STORAGE CAPACITY. IF THE TEMPORARY FACILITY IS TO ULTIMATELY FUNCTION AS AN INFILTRATION SYSTEM IN ITS PERMANENT STATE, THE TEMPORARY FACILITY SHALL BE ROUGH GRADED SO THAT THE BOTTOM AND SIDES ARE AT LEAST THREE FEET ABOVE THE FINAL GRADE OF THE PERMANENT FACILITY. 19.AREAS DESIGNATED ON THE PLAN( S) CONTAINING EXISTING STORMWATER FACILITIES OR ON- SITE BMPS ( AMENDED SOILS, BIORETENTION, PERMEABLE PAVEMENT, ETC.) SHALL BE CLEARLY FENCED AND PROTECTED USING ESC BMPS TO AVOID SEDIMENTATION AND COMPACTION DURING CONSTRUCTION. 20.PRIOR TO THE BEGINNING OF THE WET SEASON ( OCTOBER 1ST), ALL DISTURBED AREAS SHALL BE INSPECTED TO IDENTIFY WHICH ONES SHALL BE SODDED OR SEEDED IN PREPARATION FOR THE WINTER RAINS. DISTURBED AREAS SHALL BE SODDED OR SEEDED WITHIN ONE WEEK OF THE BEGINNING OF THE WET SEASON. AN EXHIBIT OF THOSE AREAS TO BE SODDED OR SEEDED AND THOSE AREAS TO REMAIN UNCOVERED SHALL BE SUBMITTED TO THE CITY FOR REVIEW. 21.PRIOR TO FINAL CONSTRUCTION ACCEPTANCE, THE PROJECT SITE SHALL BE STABILIZED TO PREVENT SEDIMENT- LADEN WATER FROM LEAVING THE PROJECT SITE, ALL ESC BMPS SHALL BE REMOVED, AND STORMWATER CONVEYANCE SYSTEMS, FACILITIES, AND ON- SITE BMPS SHALL BE RESTORED TO THEIR FULLY FUNCTIONING CONDITION. ALL DISTURBED AREAS OF THE PROJECT SITE SHALL BE VEGETATED OR OTHERWISE PERMANENTLY STABILIZED. AT A MINIMUM, DISTURBED AREAS SHALL BE SODDED OR SEEDED AND MULCHED TO ENSURE THAT SUFFICIENT COVER WILL DEVELOP SHORTLY AFTER FINAL APPROVAL. MULCH WITHOUT SEEDING IS ADEQUATE FOR AREAS TO BE LANDSCAPED BEFORE OCTOBER 1ST. 22.ROCKERIES ARE CONSIDERED TO BE A METHOD OF BANK STABILIZATION AND EROSION CONTROL. ROCKERIES SHALL NOT BE CONSTRUCTED TO SERVE AS RETAINING WALLS. ALL ROCKERIES IN CITY ROAD RIGHTS- OF- WAY SHALL BE CONSTRUCTED IN ACCORDANCE WITH CITY STANDARDS. ROCKERIES OUTSIDE OF ROAD RIGHTS- OF- WAY SHALL BE CONSTRUCTED IN ACCORDANCE WITH THE INTERNATIONAL BUILDING CODE. SURFACE WATER STANDARD PLAN NOTES 1.BEFORE ANY CONSTRUCTION OR DEVELOPMENT ACTIVITY OCCURS, A PRE- CONSTRUCTION MEETING SHALL BE HELD AMONG THE CITY OF RENTON, HEREBY REFERRED TO AS THE CITY, THE APPLICANT, AND THE APPLICANT' S CONTRACTOR. 2.THE APPLICANT SHALL BE RESPONSIBLE FOR SECURING ALL NECESSARY CITY, STATE, AND FEDERAL PERMITS PRIOR TO CONSTRUCTION. 3.ALL STORM DRAINAGE IMPROVEMENTS SHALL BE DESIGNED AND CONSTRUCTED IN ACCORDANCE WITH THE LATEST EDITION OF THE CITY OF RENTON SURFACE WATER DESIGN MANUAL ( RENTON SWDM), RENTON MUNICIPAL CODE ( RMC), AND THE STANDARD SPECIFICATIONS FOR ROAD, BRIDGE AND MUNICIPAL CONSTRUCTION PREPARED BY WSDOT AND THE AMERICAN PUBLIC WORKS ASSOCIATION ( APWA). IT SHALL BE THE SOLE RESPONSIBILITY OF THE APPLICANT TO CORRECT ANY ERROR, OMISSION OR VARIATION FROM THE ABOVE REQUIREMENTS FOUND IN THE PLANS. ALL CORRECTIONS SHALL BE AT NO ADDITIONAL COST TO THE CITY. 4.APPROVAL OF THE ROAD, GRADING, PARKING, AND DRAINAGE PLAN DOES NOT CONSTITUTE AS APPROVAL OF ANY OTHER CONSTRUCTION ( E.G. WATER, SEWER, GAS, ELECTRICAL. ETC.). THE SURFACE WATER DRAINAGE SYSTEM SHALL BE CONSTRUCTED ACCORDING TO THE APPROVED PLANS. ANY DEVIATION FROM THE APPROVED PLANS WILL REQUIRE COORDINATION FOLLOWED BY WRITTEN APPROVAL FROM THE CITY. 5.A COPY OF THE APPROVED PLANS SHALL BE ON THE JOB SITE WHENEVER CONSTRUCTION IS IN PROGRESS. 6.THE LOCATIONS OF ALL EXISTING UTILITIES SHOWN HEREON HAVE BEEN ESTABLISHED BY FIELD SURVEY OR OBTAINED FROM AVAILABLE RECORDS AND SHALL THEREFORE BE CONSIDERED APPROXIMATE ONLY AND NOT NECESSARILY COMPLETE. IT IS THE SOLE RESPONSIBILITY OF THE APPLICANT AND THE APPLICANT' S CONTRACTOR TO INDEPENDENTLY VERIFY THE ACCURACY OF ALL UTILITY LOCATIONS SHOWN, AND TO FURTHER DISCOVER AND AVOID ANY OTHER UTILITIES NOT SHOWN HEREON THAT MAY BE AFFECTED BY THE IMPLEMENTATION OF THIS PLAN. THE APPLICANT SHALL RECORD ON THE AS- BUILT DRAWINGS ALL UNDOCUMENTED UTILITIES DISCOVERED AND ANY CHANGES TO THE APPROVED PLANS. THE APPLICANT SHALL IMMEDIATELY NOTIFY THE ENGINEER OF RECORD IF A CONFLICT EXISTS. 7.VERTICAL DATUM SHALL BE NAVD 88 AND HORIZONTAL DATUM SHALL BE NAD 83 ( WA STATE PLANE, NORTH), UNLESS OTHERWISE APPROVED BY THE CITY. REFERENCE BENCHMARK, DATUM, AND ELEVATIONS SHALL BE NOTED ON THE PLANS. 8.ALL UTILITY TRENCH BACKFILL AND ROADWAY SUBGRADE SHALL BE COMPACTED TO 95% MAXIMUM DRY DENSITY PER SECTION 2-03.3(14)D - COMPACTION AND MOISTURE CONTROL TESTS OF THE WSDOT STANDARD SPECIFICATIONS. IN PERMEABLE PAVEMENT AND OTHER INFILTRATION AREAS, ALL TRENCH BACKFILL SHALL BE FIRM AND UNYIELDING BUT IN NO CASE SHALL BE COMPACTED TO MORE THAN 92% OF MAXIMUM DRY DENSITY. 9.OPEN CUTTING OF EXISTING ROADWAYS FOR STORM DRAINAGE WORK IS NOT ALLOWED UNLESS SPECIFICALLY APPROVED BY THE CITY AND NOTED ON THESE APPROVED PLANS. ANY OPEN CUT SHALL BE RESTORED IN ACCORDANCE WITH THE CITY TRENCH RESTORATION STANDARDS. 10.ALL PIPE AND STRUCTURES SHALL BE STAKED FOR SURVEY LINE AND GRADE PRIOR TO THE START OF CONSTRUCTION. WHERE SHOWN ON THE PLANS OR WHERE DIRECTED BY THE CITY, THE EXISTING MANHOLES, CATCH BASINS, OR INLETS SHALL BE ADJUSTED TO THE GRADE AS STAKED. 11.ALL FLOW CONTROL FACILITIES SHALL BE INSTALLED AND IN OPERATION PRIOR TO, OR IN CONJUNCTION WITH, ANY CONSTRUCTION ACTIVITY UNLESS OTHERWISE APPROVED BY THE CITY. 12.ALL PIPE AND APPURTENANCES SHALL BE LAID ON A PROPERLY PREPARED FOUNDATION IN ACCORDANCE WITH THE CURRENT STATE OF WASHINGTON STANDARD SPECIFICATION FOR ROAD AND BRIDGE CONSTRUCTION. THIS SHALL INCLUDE NECESSARY LEVELING OF THE TRENCH BOTTOM OR THE TOP OF THE FOUNDATION MATERIAL, AS WELL AS PLACEMENT AND COMPACTION OF REQUIRED BEDDING MATERIAL TO UNIFORM GRADE SO THAT THE ENTIRE LENGTH OF THE PIPE WILL BE SUPPORTED ON A UNIFORMLY DENSE, UNYIELDING BASE. ALL PIPE BEDDING AND BACKFILL SHALL BE AS SHOWN ON THE CITY STANDARD PLAN 220. 00, 220. 10, AND 220. 20. 13.STEEL PIPE SHALL BE ALUMINIZED, OR GALVANIZED WITH ASPHALT TREATMENT 1, 2, OR 5 INSIDE AND OUTSIDE. 14.ALL DRAINAGE STRUCTURES SUCH AS CATCH BASINS AND MANHOLES SHALL BE FITTED WITH DUCTILE IRON, BOLT- LOCKING LIDS PER THE CITY STANDARD PLAN 204. 10, 204. 20, 204. 30, 204. 40, AND 204. 50. STRUCTURES SHALL HAVE: 14.1.RECTANGULAR OR ROUND, SOLID LIDS WHEN NOT COLLECTING RUNOFF, AND OUTSIDE OF THE ROADWAY. 14.2.ROUND, SOLID LIDS WHEN NOT COLLECTING RUNOFF, AND LOCATED WITHIN THE ROADWAY, BUT OUTSIDE OF THE CURB/ GUTTER LINE. 14.3.ROUND, SOLID LIDS DISPLAYING THE CITY LOGO WHEN WITHIN THE PUBLIC RIGHT- OF- WAY OR IN AN EASEMENT TO THE CITY. PRIVATE STRUCTURE LIDS OUTSIDE PUBLIC RIGHT- OF- WAY AND EASEMENTS TO THE CITY SHALL NOT DISPLAY THE CITY LOGO. 15.BUILDINGS AND OTHER STRUCTURES SHALL BE PLACED IN ACCORDANCE WITH TABLE 4.1 EASEMENT WIDTHS AND BUILDING SETBACKS LINES OF THE RENTON SWDM. 16.LIDS OF MANHOLES/ CATCH BASINS WITHIN PUBLIC RIGHT- OF- WAY SHALL NOT BE ADJUSTED TO FINAL GRADE UNTIL AFTER PAVING. ALL MANHOLE/ CATCH BASIN RIMS SHALL BE ADJUSTED TO BE FLUSH WITH FINAL FINISHED GRADES, UNLESS OTHERWISE SHOWN. 17.ALL DRIVEWAY CULVERTS LOCATED WITHIN CITY RIGHT- OF- WAY SHALL BE OF SUFFICIENT LENGTH TO PROVIDE A MINIMUM 3:1 SLOPE FROM THE EDGE OF THE DRIVEWAY TO THE BOTTOM OF THE DITCH. 18.ROCK FOR EROSION PROTECTION OF ROADSIDE DITCHES, WHERE REQUIRED, SHALL BE OF SOUND QUARRY ROCK PLACED TO A MINIMUM DEPTH OF ONE ( 1) FOOT AND SHALL MEET THE FOLLOWING SPECIFICATIONS: 18.1.4 - 8 INCH ROCK / 40 - 70% PASSING; 18.2.2 - 4 INCH ROCK / 30 - 40% PASSING; AND 18.3.LESS THAN 2 INCH ROCK / 10 - 20% PASSING. 19.FOOTING DRAINAGE SYSTEMS AND ROOF DOWNSPOUT SYSTEMS SHALL NOT BE INTERCONNECTED AND SHALL SEPARATELY CONVEY COLLECTED FLOWS TO THE CONVEYANCE SYSTEM OR FLOW CONTROL FACILITY ON THE SITE, UNLESS APPROVED BY THE CITY. FOOTING DRAINS SHALL NOT BE CONNECTED TO ON- SITE BMPS. 20.THE END OF EACH STORM DRAIN STUB SHALL BE CAPPED. A CLEANOUT TOPPED WITH A BOLT- LOCKING LID MARKED " STORM” OR " DRAIN" SHALL BE LOCATED AT THE PROPERTY LINE OR AT THE POINT OF CONNECTION OF A PRIVATE STORM DRAINAGE CONVEYANCE SYSTEM PER THE CITY STANDARD PLAN 227. 00. 21.ALL STORM SYSTEM EXTENSIONS SHALL BE STAKED FOR LINE AND GRADE BY A SURVEYOR LICENSED IN WASHINGTON STATE, AND CUT SHEETS SHALL BE PROVIDED TO THE CITY PRIOR TO CONSTRUCTION. 22.ALL NEWLY- INSTALLED AND NEWLY- REHABILITATED ( PUBLIC AND PRIVATE) STORM CONVEYANCE SYSTEMS SHALL BE INSPECTED BY MEANS OF REMOTE CCTV ACCORDING TO THE CITY STANDARD PLAN 266. 00. CCTV INSPECTIONS AND REPORTS SHALL BE SUBMITTED TO THE CITY PRIOR TO RECEIVING APPROVAL TO INSTALL PROJECT CURBS, GUTTERS AND/ OR PAVEMENT. 23.ALL STORM SYSTEMS AND CONNECTIONS TO EXISTING MAINS SHALL BE TESTED IN ACCORDANCE WITH SECTION 7-04.3(1) OF THE WSDOT STANDARD SPECIFICATIONS AND IN THE PRESENCE OF A REPRESENTATIVE OF THE CITY. STORM DRAIN STUBS SHALL BE TESTED FOR ACCEPTANCE AT THE SAME TIME THE MAIN STORM IS TESTED. 24.FOR ALL DISTURBED PERVIOUS AREAS ( COMPACTED, GRADED, LANDSCAPED, ETC.) OF THE DEVELOPMENT SITE, TO MAINTAIN THE MOISTURE CAPACITY OF THE SOIL EITHER STOCKPILE AND REDISTRIBUTE THE EXISTING DUFF LAYER AND NATIVE TOPSOIL OR AMEND THE SOIL WITH COMPOST IN ACCORDANCE WITH STANDARD PLAN 264. 00. 25.ISSUANCE OF THE BUILDING OR CONSTRUCTION PERMITS BY THE CITY DOES NOT RELIEVE THE APPLICANT OF THE CONTINUING LEGAL OBLIGATION AND/ OR LIABILITY CONNECTED WITH STORMWATER DISPOSAL. THE CITY DOES NOT ACCEPT ANY OBLIGATION FOR THE PROPER FUNCTIONING AND MAINTENANCE OF THE STORM SYSTEM PROVIDED DURING CONSTRUCTION. 26.ADEQUATE SAFEGUARDS, SAFETY DEVICES, PROTECTIVE EQUIPMENT, FLAGGERS, AND ANY OTHER ACTIONS NEEDED TO PROTECT THE LIFE, HEALTH, AND SAFETY OF THE PUBLIC, AND TO PROTECT PROPERTY IN CONNECTION WITH THE PERFORMANCE OF WORK SHALL BE PROVIDED. ANY WORK WITHIN THE TRAVELED RIGHT- OF- WAY THAT MAY INTERRUPT NORMAL TRAFFIC FLOW SHALL REQUIRE A TRAFFIC CONTROL PLAN APPROVED BY THE CITY. ALL SECTIONS OF THE WSDOT STANDARD SPECIFICATIONS 1-10 TEMPORARY TRAFFIC CONTROL SHALL APPLY. 27.PROJECTS LOCATED WITHIN THE CITY' S AQUIFER PROTECTION AREA ( APA) SHALL COMPLY WITH SPECIAL REQUIREMENT # 6 OF THE RENTON SWDM AND AQUIFER PROTECTION REGULATIONS ( RMC 4-3-050). 28.PLACEMENT OF SURFACE APPURTENANCES ( CATCH BASIN/ MANHOLE LIDS, CLEANOUTS, INLETS, ETC.) IN THE STREET TRAVEL LANE WHEEL PATH, INTERSECTIONS OF STREET TRAVEL LANES, BIKE LANES, SIDEWALKS, AND CROSSWALKS SHALL BE AVOIDED WHENEVER POSSIBLE. ANY SURFACE APPURTENANCE PLACED IN A SIDEWALK OR CROSSWALK SHALL BE FITTED WITH A NON- SLIP OR NON- SKID LID PER ADA REQUIREMENTS. 29.CLEARLY LABEL PUBLIC AND PRIVATE SYSTEMS ON THE PLANS. PRIVATE SYSTEMS SHALL BE MAINTAINED BY THE APPLICANT. 30.MINIMUM COVER OVER STORM DRAINAGE PIPE SHALL CONFORM TO TABLE 4.2.1.A2 OF THE RENTON SWDM. 2 GENERAL NOTES C-002 CITY OF RENTON WATER UTILITY NOTES 1.ALL WORK MATERIAL SHALL BE IN CONFORMANCE WITH THE STANDARDS AND SPECIFICATIONS OF THE CITY OF RENTON PLANNING/BUILDING/PUBLIC WORKS DEPARTMENT AND THE LATEST EDITION OF THE WSDOT/APWA STANDARDS AND SPECIFICATIONS, AS APPROVED AND MODIFIED BY THE CITY OF RENTON IN THE RENTON STANDARD PLANS & SPECIFICATIONS. A SET OF APPROVED PLANS SHALL BE KEPT ON SITE AT ALL TIMES DURING CONSTRUCTION. 2.THE HOURS OF WORK IN THE STREET RIGHT OF WAY SHALL BE LIMITED TO 8:30AM TO 3:30PM ON WEEKDAYS UNLESS OTHERWISE APPROVED IN WRITING BY THE PUBLIC WORKS DEPARTMENT AT (425) 430-7301. THE POLICE DEPARTMENT, FIRE DEPARTMENT, AND 911 SHALL BE NOTIFIED 24 HOURS IN ADVANCE OF ANY WORK IN THE RIGHT OF WAY. 3.ALL LOCATIONS OF EXISTING UTILITIES SHOWN ARE APPROXIMATE AND IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO VERIFY THE TRUE AND CORRECT LOCATION SO AS TO AVOID DAMAGE OR DISTURBANCE. FOR UTILITY LOCATES CALL 48-HOUR LOCATORS 800-424-5555. 4.AN APPROVED TRAFFIC CONTROL PLAN IS REQUIRED TO BE SUBMITTED AT THE PRE-CONSTRUCTION MEETING. 5.DATUM FOR VERTICAL CONTROL SHALL BE NORTH AMERICAN VERTICAL DATUM 1988 METERS, AND FOR HORIZONTAL CONTROL SHALL BE NORTH AMERICAN DATUM 1983 / 1991 METERS UNLESS OTHERWISE APPROVED BY THE CITY OF RENTON PUBLIC WORKS DEPARTMENT. REFERENCE BENCHMARK AND ELEVATIONS ARE NOTED ON THE PLANS. 6.ALL WATERMAIN PIPE IS TO BE CEMENT LINED DUCTILE IRON PIPE CONFORMING TO AWWA C110 AND C111 OR LATEST REVISION, THICKNESS CLASS 52. CEMENT MORTAR LINING AND SEAL COATING SHALL CONFORM TO AWWA C104 OR LATEST REVISION. PIPE JOINTS TO BE PUSH-ON OR MECHANICAL JOINT. BEDDING TO BE CLASS C. ALL DUCTILE IRON PIPE AND FITTINGS SHALL BE POLYETHYLENE WRAPPED PER ANSI/AWWA C105/A21-93 STANDARDS. 7.CAST IRON AND DUCTILE IRON FITTINGS SHALL BE CEMENT LINED, PRESSURE RATED AS NOTED ON PLANS, AND IN ACCORDANCE WITH ANSI/AWWA C110/A21.10-87. CEMENT LINING SHALL BE IN ACCORDANCE WITH ANSI/AWWA C104/421/4-90. IF FITTINGS ARE 3 TO 12 INCHES IN DIAMETER AND HAVE MECHANICAL JOINTS, THE FITTINGS SHALL IN ACCORDANCE WITH EITHER ANSI/AWWA C110-A21.10-87 OR ANSI/AWWA C153/A21.53-94. THREE (3) INCH TO 12 INCH DIAMETER FITTINGS, WHICH HAVE MECHANICAL JOINTS AND/OR FLANGED JOINTS, SHALL BE IN ACCORDANCE WITH ANSI/AWWA C110/A21.10.87 OR A COMBINATION OF ANSI/AWWA C110/A21.10.87 AND ANSI/AWWA C153/A21.53-94 SUCH THAT THE PORTION OF THE FITTING WITH A MECHANICAL JOINT(S) SHALL BE IN ACCORDANCE WITH AWWA C110/A21.10-87. ACCEPTANCE TESTING IN ACCORDANCE WITH SECTION 53.53 OF ANSI/AWWA SECTION 10-4.3 OF ANSI/AWWA C110/A21.10-87 SHALL BE OBTAINED BY THE CONTRACTOR AND TRANSMITTED TO THE OWNER. 8.GATE VALVES SHALL BE IRON BODY, BRONZED-MOUNTED, DOUBLE DISC WITH BRONZE WEDGING DEVICE AND O-RING STUFFING BOX (AWWA C500) OR OF RESILIENT SEATED TYPE (AWWA C509). VALVES SHALL BE DESIGNED FOR A MINIMUM WATER OPERATING PRESSURE OF 200 PSI. GATE VALVES SHALL BE CLOW LIST 14, MUELLER COMPANY NO. A2380 OR M&M. 9.FIRE HYDRANTS SHALL BE COREY TYPE (OPENING WITH THE PRESSURE) OR COMPRESSION TYPE (OPENING AGAINST PRESSURE) CONFORMING TO AWWA C-502-85 WITH A 6 INCH MECHANICAL JOINT INLET AND A MAIN VALVE OPENING (M.V.O.) of 5-1/4 INCH, TWO 2-1/2 INCH HOSE NOZZLES WITH NATIONAL STANDARD THREADS 7-1/2 THREADS PER INCH AND ONE 4 INCH PUMPER NOZZLE WITH THE NEW SEATTLE PATTERN 6 THREADS PER INCH, 60 DEGREES V. THREADS: OUTSIDE DIAMETER WITH MALE THREAD 4.875 AND ROOT DIAMETER 4.6263. HYDRANTS SHALL HAVE A 1-1/4 INCH PENTAGON OPERATING NUT OPENED BY TURNING COUNTER CLOCKWISE (LEFT). 10.THE TWO 2-1/2 INCH HOSE NOZZLES SHALL BE FITTED WITH CAST IRON THREADED CAPS WITH OPERATING NUT OF THE SAME DESIGN AND PROPORTIONS AS THE HYDRANT STEM NUT. CAPS SHALL BE FITTED WITH SUITABLE NEOPRENE GASKETS FOR POSITIVE WATER TIGHTNESS UNDER TEST PRESSURES. 11.THE 4 INCH PUMPER NOZZLE SHALL BE FITTED WITH A STORZ ADAPTER, 4 INCH SEATTLE THREAD X 5 INCH STORZ. STORZ ADAPTER SHALL BE FORGED AND/OR EXTRUDED 6061-T6 ALUMINUM ALLOY, HARDCOAT ANODIZED. THREADED END PORTION SHALL HAVE NO LUGS AND TWO SET SCREWS 180 DEGREES APART. STORZ FACE TO BE METAL, NO GASKET TO WEATHER. STORZ CAP TO HAVE SYNTHETIC MOLDED RUBBER GASKET, AND SHALL BE ATTACHED TO HYDRANT ADAPTER WITH 1/8 INCH, COATED, STAINLESS STEEL, AIRCRAFT CABLE. 12.FIRE HYDRANTS SHALL BE PAINTED WITH TWO COATS OF PAINT. PRESERVATIVE PAINT NUMBER 43-655 SAFETY YELLOW OR APPROVED EQUAL. 13.PUMPER CONNECTION TO FACE ROADWAY ASSEMBLY. 14.FIRE HYDRANTS SHALL BE INSTALLED PER CITY OF RENTON STANDARD DETAIL FOR FIRE HYDRANTS, LATEST REVISION. 15.ALL WATERMAINS 10 INCHES AND SMALLER TO MAINTAIN A MINIMUM COVER OF 36 INCHES BELOW FINISH GRADE. ALL WATERMAIN 12 INCHES AND LARGER SHALL BE AT A MINIMUM OF 48 INCHES BELOW FINISHED GRADE. WHERE UTILITY CONFLICTS OCCUR, WATERMAINS ARE TO BE LOWERED TO CLEAR. 16.ALL WATERMAINS 6 INCHES AND LARGER IN DIAMETER SHALL BE CLEANED WITH PIPE CLEANING "PIGS" PRIOR TO DISINFECTION. THE "POLY PIGS" SHALL BE GIRARD INDUSTRIES AQUA SWAB-AS OR APPROVED EQUAL, 2 LB/CU. FT. DENSITY FOAM WITH 90A DUROMETER URETHANE RUBBER COATING ON THE REAR OF 'PIG" ONLY. 17."PIGS" SHALL BE CYLINDER SHAPED WITH BULLET NOSE OR SQUARE END. THE CONTRACTOR WILL PERFORM THE CLEANING OPERATION. 18.ALL WATERMAINS AND SERVICES SHALL BE PRESSURE TESTED TO A MINIMUM OF 200 PSI OR 150 PSI OVER OPERATING PRESSURE, IN ACCORDANCE WITH THE SPECIFICATIONS OF THE CITY OF RENTON AND THE WASHINGTON STATE HEALTH DEPARTMENT. ALL PRESSURE TESTING SHALL BE DONE IN THE PRESENCE OF A REPRESENTATIVE OF THE CITY OF RENTON. THE QUALITY OF WATER LOST FROM THE MAIN SHALL NOT EXCEED THE NUMBER OF GALLONS PER HOUR AS LISTED IN CITY OF RENTON STANDARD PLANS & SPECIFICATIONS 7-11.3(11). THE LOSS IN PRESSURE SHALL NOT EXCEED 5 PSI DURING THE 2 HOUR TEST PERIOD. 19.ALL WATERMAINS AND SERVICES SHALL BE DISINFECTED BY THE INJECTION OF A 50 PPM (MINIMUM CONCENTRATION) CHLORINE/WATER SOLUTION. DRY CALCIUM HYPOCHLORITE SHALL NOT BE PLACED IN THE PIPE AS LAID. CHLORINE SHALL BE METERED/INJECTED IN ACCORDANCE WITH SECTION 7-11.3(12)E OR 7-011.3(12)F OF THE STANDARD SPECIFICATIONS REFERENCED ABOVE. 20.A PRE-CONSTRUCTION CONFERENCE IS REQUIRED PRIOR TO ANY CONSTRUCTION. A MINIMUM OF FIVE (5) WORKING DAYS NOTICE IS REQUIRED FOR SCHEDULING. 21.TWENTY-FOUR (24) HOURS NOTICE WILL BE REQUIRED PRIOR TO STARTING NEW CONSTRUCTION. 22.IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO SECURE ALL NECESSARY PERMITS PRIOR TO STARTING CONSTRUCTION. 23.INSTALLATION OF CORPORATE STOPS, WATER SERVICES, LINES AND METERS SHALL NOT BE DONE UNTIL ALL SERVICE AGREEMENTS, METER APPLICATIONS, CONSTRUCTION PERMITS, AND PAYMENT OF FEES HAVE BEEN MADE TO THE CITY OF RENTON. 24.ALL CONNECTION TO EXISTING MAINS IS TO BE ACCOMPLISHED BY THE CITY OF RENTON, EXCEPT WET TAPS, WHICH MAY BE MADE BY APPROVED WET TAP CONTRACTORS WITH PRIOR APPROVAL FROM THE PUBLIC WORKS DEPARTMENT. ALL NECESSARY EXCAVATION AND MATERIALS ARE TO BE SUPPLIED BY THE CONTRACTOR AND BE ON-SITE PRIOR TO CITY NOTIFICATIONS. 25.INSPECTION WILL BE ACCOMPLISHED BY A REPRESENTATIVE OF THE CITY OF RENTON. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO NOTIFY DEVELOPMENT SERVICES TWENTY FOUR (24) HOURS IN ADVANCE OF BACKFILLING ALL CONSTRUCTION. THE CONTRACTOR, AS WELL AS THE ENGINEERS, SHALL KEEP AS-BUILT DRAWINGS. 26.CONTRACTOR TO PROVIDE PLUGS AND TEMPORARY BLOW-OFF ASSEMBLIES FOR TESTING AND PURITY ACCEPTANCE PRIOR TO FINAL TIE-IN. 27.ALL JOINT RESTRAINT SYSTEMS (SHACKLE RODS, NUTS, BOLTS, ETC.) SHALL BE AS MANUFACTURED BY THE STAR MANUFACTURING COMPANY OF COLUMBUS OHIO, OR EQUAL, APPROVED IN WRITING BY THE PUBLIC WORKS DEPARTMENT. 28.ASPHALT AND CONCRETE STREET PAVING SHALL BE SAWCUT TO A MINIMUM DEPTH OF TWO (2) INCHES. OIL MAT STREETS MAY BE SPADE CUT. ALL SURFACE CONCRETE, PAVEMENT, SIDEWALKS, CURB, GUTTERS, AND DRIVEWAY APPROACHES SHALL BE SAWCUT TO A MINIMUM DEPTH OF TWO (2) INCHES OR REMOVED TO AN EXISTING EXPANSION JOINT. 29.A TEMPORARY COLD MIX ASPHALT PATCH SHALL BE PLACED ON THE DAY OF INITIAL EXCAVATION WITH A PERMANENT, SEALED PATCH TO BE PLACED, TO CITY OF RENTON POLICY, WITHIN 10 DAYS. CALL FOR SUBGRADE INSPECTION PRIOR TO PLACEMENT OF FINAL PATCH. 30.FOR CITY PROJECTS SUCH AS TELEMETRY CONDUIT, THE PVC PIPE USED SHALL BE ALL CHEMICAL PROCESS LINES SHALL BE SCHEDULE 80 PVC PIPE. SCHEDULE 40 IN UNIMPROVED AREAS AND SCHEDULE 80 PVC PIPE UNDER IMPROVED AREAS. 02/16/20 2 4 PROJECT IS STILL UNDER REVIEW WITH JURISDICTION AND THESE PLANS ARE SUBJECT TO CHANGE DD 5 1 IN COMPLIANCE WITH CITY OF RENTON STANDARDS 27 600 SW 10TH PARKING LOT 600 SW 10TH PARKING LOTPR:LUA:C:600 SW 10TH PARKING LOT02/14/2024 NORTH EXISTING CONDITIONS AND TOPOGRAPHY 3 V-001 LEGEND PROPERTY LINE EXISTING CONTOUR EASEMENT LINE EXISTING FENCE EXISTING STORM DRAIN LINE EXISTING WATER LINE EXISTING RAILROAD TRACKS EXISTING CATCH BASIN EXISTING FIRE HYDRANT EXISTING UNDERGROUND UTILITY VAULT EXISTING BOLLARD EXISTING TREE SW 10TH S T R E E T SENECA AVE SWV-00111/01/2023 02/16/20 2 4 PROJECT IS STILL UNDER REVIEW WITH JURISDICTION AND THESE PLANS ARE SUBJECT TO CHANGE 5 D LODLODLODLODLODLODLODLODLODLOD LOD LOD LOD LOD LOD LOD LOD LOD LODLOD LOD LOD LOD LOD LOD LODLODLODLODLODLOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LODLODLOD LOD LOD LOD LOD LOD LOD LOD LOD LODLODLODLODLODLODLODLODLODLODLODLODLODLOD LOD LODLOD LOD LOD LOD LOD LOD LOD LOD PHASE 2 PHASE 1 20.0'46.0'80.0'70.0'30.0'20.0'100.0'40.0'15.0'25.5' 5.0'1.5'5.0' 1.0'15.0'1.0' 20.0' 1.0'30.0'41.0' 46.7'5.0' 26.0' 45.5'3.0'IN COMPLIANCE WITH CITY OF RENTON STANDARDS 27 600 SW 10TH PARKING LOT 600 SW 10TH PARKING LOTPR:LUA:C:600 SW 10TH PARKING LOT02/14/2024 LEGEND LOD LOD PROPERTY LINE LIMITS OF DISTURBANCE SILT FENCE FILTER SOCK TEMPORARY INTERCEPTOR SWALE INLET PROTECTION FULL DEPTH ASPHALT REMOVAL STABILIZED CONSTRUCTION ENTRANCE DEMOLITION NOTES REMOVE EXISTING CONCRETE PAD ADJUST EXISTING FIRE HYDRANT TO GRADE AND REMOVE EXISTING BOLLARDS AND ASSOCIATED FOOTINGS. TYP. PROTECT EXISTING ROOF LEADERS PROTECT EXISTING CHANLINK FENCING PROTECT EXISTING RAILS REMOVE EXISTING CHAINLINK FENCE & GATES & ASSOCIATED FOOTINGS, AS REQUIRED. SEE SHEET C3.0 FOR NEW LOCATION. CONTRACTOR TO REMOVE EXISTING CATCH BASIN AND ABANDON EXISTING STORM DRAIN PIPES WITH FLOWABLE FILL AFTER THE EROSION CONTROL DEVICES ARE REMOVED DIP CULVERT AS NEEDED UNDER CONSTRUCTION ENTRANCE WET SANDBLAST EXISTING STRIPING. LIGHT POLE TO BE RELOCATED. SEE SHEET C-102 FOR NEW LOCATION. EXISTING DOOR TO BE REMOVED. SEE ARCHITECTURAL PLANS. SAWCUT, REMOVE & DISPOSE EXISTING CONCRETE CURB. REMOVE & DISPOSE EXISTING RAIL ROAD INCLUDING ASSOCIATED MATERIALS SUCH AS: RAILS, RAILROAD TILES, AGGEREGATE BERM, ETC. PROTECT EXISTING DRAIN INLET. REMOVE & DISPOSE EXISTING BOLLARD. REMOVE & DISPOSE EXISTING MONUMENT SIGN AND ASSOCIATED FOOTING.. PROTECT EXISTING GAS METER. PROTECT EXISTING TRANSFORMER. PROTECT EXISTING ELECTRIC METER. PROTECT EXISTING FDC. PROTECT EXISTING WATER VALVE. JOIN TO EXISTING CURB. SAWCUT AND REMOVE 1' OF EXISTING A.C. PAVEMENT FROM PROPOSED CURB SECTION TO THE TOP OF THE BASE LAYER. PROTECT IN PLACE EXISTING PIV. REMOVE & DISPOSE EXISTING UNDERGROUND WATER VAULT, INCLUDING BACKFLOW PREVENTER AND WATER METER. REMOVE AND DISPOSE EXISTING TREE, INCLUDING TREE ROOT AND STUMP. DRAINAGE DIVIDE GENERAL NOTES 1.CONTRACTOR TO MAINTAIN ACCESS TO THE CENTER BAY DOORS AT ALL TIMES TO THE MAXIMUM EXTENTS POSSIBLE. TEMPORARY BUILDING ACCESS MUST BE FROM SENECA AVENUE. 2.RELOCATION AND RECONNECTION OF THE LIQUID PROPANE TANK MAY BE REQUIRED TO ENSURE CONTINUED USE AFTER PAVEMENT CONSTRUCTION HAS BEEN COMPLETED. IF TANK IS NO LONGER NEEDED, THEN THE TANK SHALL BE TURNED OVER TO THE OWNER. 3.CONTRACTOR SHALL STAY CLEAR OF EXISTING RAILROAD RAILS AND CARE MUST BE TAKEN TO ENSURE UNDERMINING OF RAILS DOES NOT OCCUR. 4.CONTRACT SHALL NOT REMOVE OR RELOCATE ANY FENCING AROUND THE EXISTING COMMUNICATION TOWER. COORDINATION WITH EXISTING PROVIDER MAY BE REQUIRED. 5.PRIOR TO COMMENCEMENT OF DEMOLITION AND GROUND DISTURBANCE, THE LIMITS OF DISTURBANCE MUST BE CLEARLY MARKED. 6.ROOF LEADERS AND UNDERGROUND STORM PIPES APPEAR TO CONNECT TO A TIGHT-LINE THAT RUNS WEST TO EXISTING CATCH BASIN. CONTRACTOR TO CONFIRM THIS ASSUMPTION WITH POTHOLES PRIOR TO REMOVAL OF THIS EXISTING CATCH BASINS. IF THIS ALIGNMENT DIFFERS, THEN CONTRACTOR MUST CONTACT ENGINEER TO PROVIDE AN ALTERNATIVE STORM DRAIN DESIGN TO ENSURE ROOF RUNOFF IS MAINTAINED TO EXISTING OUTFALL. SEDIMENT TRAP 1: -DRAINAGE AREA = 2.35 AC -Q2 = 2.30 CFS -SURFACE AREA REQUIRED = 4,782 SF -SURFACE AREA PROVIDED = 4,800 SF -VOLUME PROVIDED = 16,800 CF -MINIMUM DIMENSIONS TOP OF WET STORAGE = 120' X 40' SEDIMENT TRAPS 1 AND 2 SUMMARY SEDIMENT TRAP 2: -DRAINAGE AREA = 2.09 -Q2 = 2.05 CFS -SURFACE AREA REQUIRED = 4,255 SF -SURFACE AREA PROVIDED = 4,292 SF -VOLUME PROVIDED = 15,022 CF -MINIMUM DIMENSIONS TOP OF WET STORAGE = 116' X 37' DRAINAGE PATTERN LANDSCAPE REMOVAL CONCRETE REMOVAL MILL EXISTING ASPHALT NORTH 4 DEMOLITION & TEMPORARY EROSION & SEDIMENT CONTROL PLAN C-101 ASPHALT LAYER REMOVAL ONLY, EXISTING BASE/SUBGRADE TO REMAIN. EXISTING WATER LINE TO BE REMOVED. 02/16/20 2 4 PROJECT IS STILL UNDER REVIEW WITH JURISDICTION AND THESE PLANS ARE SUBJECT TO CHANGE WCCOMPACTCOMPACTCOMPACTCOMPACTWC10 9 9 5 4 3 3 4 7 7 6 5 4 3 3 12 45 10 7 11 10 28 29 29 29 28 28 32 26 18 24 24 24 24 24 5 NOPARKINGNOPARKINGNOPARKINGNOPARKINGNOPARKINGNOPARKINGNOPARKINGNO PARKINGWCWCWCWCWCWCWCWCWC WCWCWCWCWCBFPD 20.0'20.0'24.0'20.0'8.0'30.0'20.0'20.0'24.0'20.0'12.9'20.0'20.0'24.0'20.0'8.0'20.0'30.0'20.0'20.0'24.0'20.0'20.0'80.0'20.0'100.0' 40.0'15.0'25.5' 41.1' 5.0'37.3'8.0' 34.3'15.0'1.0'1.0' 20.0'26.0'30.0'24.0'20.0'24.0'20.0'57.3'25.0'24.0' 24.0' 24.0' 24.0' 24.0' 5.0' 46.7' 38.0'20.0'SW 10TH S T R E E T 45.0' IN COMPLIANCE WITH CITY OF RENTON STANDARDS 27 600 SW 10TH PARKING LOT 600 SW 10TH PARKING LOTPR:LUA:C:600 SW 10TH PARKING LOT02/14/2024 LEGEND PROPERTY LINE CONCRETE CURB AND GUTTER OVERLAY ASPHALT PAVEMENT NEW SEAL COAT (2 COATS MINIMUM) CONCRETE SIDEWALK LANDSCAPING REFER TO LANDSCAPE PLANS PARKING STALL COUNT PARKING LIGHTS, REFER TO ELECTRICAL EXISTING TREE TO REMAIN NEW TREE PER LANDSCAPE PLANS HORIZONTAL CONTROL & PAVING PLAN 5 C-102 CONSTRUCTION NOTES (FURNISH & INSTALL) ADJUST EXISTING HYDRANT TO GRADE AND REPLACE BOLLARDS PER DETAIL '1/C5.4'. (TYP.) PROTECT EXISTING FIRE DEPARTMENT CONNECTION PROTECT EXISTING ROOF LEADERS PROTECT EXISTING FENCING PROTECT EXISTING RAILS PROTECT EXISTING GAS METER PROTECT EXISTING TRANSFORMER PROTECT EXISTING ELECTRIC METER NEW CONCRETE CURB PER DETAIL '1/C-503'. NEW CONCRETE CURB & GUTTER PER DETAIL '1/C-503'. NEW 3' WIDE CONCRETE VALLEY GUTTER PER DETAIL '6/C-503'. NEW 5 TOTAL BIKE RACK (2 BIKES PER RACK). CITY OF SEATTLE INVERTED-U RACK OR APPROVED EQUIVALENT. NEW 4" WIDE PARKING STRIPES IN WHITE TRAFFIC PAINT (2 COATS, TYP.) NEW ADA VAN PARKING SIGN PER MUTCD STANDARD R7-8 AND R7-8P. SEE DETAIL '2/C-504'. NEW PERPENDICULAR CURB RAMP PER WSDOT STANDARD PLAN F-40.15-04. SEE DETAIL '2/C-301'. NEW ADA PARKING SIGN PER MUTCD STANDARD R7-8. SEE DETAIL '2/C-504'. PROPOSED ADA PARKING STALL STRIPING. SEE DETAIL '3/C-504'. NEW EGRESS DOOR. SEE ARCHITECHTURAL PLANS '3/A0.02'. NEW SURFACE MOUNTED KEY DROP BOX. NOTE:THRU WALL DROP BOX IS FOR HIGH SECURITY AREAS. SEE ARCHITECTURAL PLANS. NEW POLE MOUNTED SITE LIGHTING. SEE ELECTRICAL PLANS. NEW INTERNALLY ILLUMINATED 8' HIGH MONUMENT SIGN. SEE ARCHITECTURAL PLANS. NEW WALL MOUNTED CONNECTOR, SEE ELECTRICAL PLANS. INSTALL PER MANUFACTURER'S RECOMMENDATIONS. SEE ARCHITECTURAL DETAIL '1/A8.02'. NEW POST MOUNTED WAYFINDING SIGN, SEE ARCHITECTURAL PLANS FOR MORE INFORMATION. NEW V3 CHARGING CABINET, SEE ARCHITECTURAL PLANS 'A8.02B/A8.02C' FOR DETAILS. NEW CONCRETE PAD FOR CHARGING CABINET, SEE STRUCTURAL PLANS FOR MORE INFORMATION. NEW CHARGING POSTS, SEE ARCHITECTURAL PLANS 'A8.02C/A8.02C' FOR DETAILS. NEW TRASH ENCLOSURE PER ARCHITECTURAL PLANS. NEW CATCH BASIN TYPE 1P PER DETAIL '1/C-505'. NEW CURB INLET PER DETAIL '2/C-508'. NEW CHAINLINK FENCING & GATE PER ARCHITECTURAL PLANS. GATE VALVES SHALL BE BROUGHT FLUSH TO FINAL GRADE AND ACCESSIBLE FOR MAINTENANCE. VALVES MARKERS PER COS STD PLAN 330.1 SHALL BE INSTALLED IN THE PLANTING STRIP ADJACENT TO THE VALVE LOCATIONS. NEW 8" CURB WITH FENCE ON TOP. CATCH BASIN TYPE 2 PER DETAIL '1/C-506'. NEW CONCRETE WHEEL STOP PER DETAIL '4/C-504' NEW FULL DEPTH 1' WIDE A.C. PAVEMENT. THE FINISH COURSE OF A.C. PAVEMENT SHALL BE 3" THICK CLASS 1 2 INCH HMA, PG 64-10. 4" HIGH CONCRETE CURB PR DETAIL "1/C-503'. NORTH PROVIDE FIRE LANE STRIPING PER CITY ORDNANCE. ALL CURBING SHALL BE RED AND PAINT "FIRE LANE - NO PARKING" IN WHITE PAINT ON GROUND. 18-INCHES HIGH, 1 FOOT FROM CURB, EVERY 50-FEET ON BOTH SIRES OF CURBING AREAS. *NOTE: FOR ALL LIGHT DUTY AND HEAVY DUTY INSTALLATION, CONTRACTOR SHALL REMOVE ASPHALT LAYER AND MATCH THICKNESS TO EXISTING LIKE FOR LIKE, BASE AND SUBGRADE TO REMAIN. FOR BIDDING PURPOSES, ASSUME ASPHALT THICKNESS OF 3" FOR LIGHT DUTY ASPHALT AND 4" FOR HEAVY DUTY ASPHALT. HEAVY DUTY ASPHALT PAVEMENT (ASPHALT LAYER ONLY)* HEAVY DUTY ASPHALT PAVEMENT (FULL DEPTH) LIGHT DUTY ASPHALT PAVEMENT (ASPHALT LAYER ONLY)* LIGHT DUTY ASPHALT PAVEMENT (FULL DEPTH) **PROPOSED STORAGE LOT (NO PUBLIC USE)**PROPOSED STORAGE LOT (NO PUBLIC USE) **PROPOSED STORAGE LOT (NO PUBLIC USE)**PROPOSED STORAGE LOT (NO PUBLIC USE) **NOTE: PROPOSED LOT IS FOR TESLA PRIVATE STORAGE USE ONLY. THIS AREA HAS BEEN GATED OFF TO PREVENT PUBLIC PARKING USE. PROJECT IS STILL UNDER REVIEW WITH JURISDICTION AND THESE PLANS ARE SUBJECT TO CHANGE 02/16/20 2 4 D WCCOMPACTCOMPACTCOMPACTCOMPACTWCNOPARKINGNOPARKINGNOPARKINGNOPARKINGNOPARKINGNOPARKINGNOPARKINGNO PARKINGWCWCWCWCWCWCWCWCWC WCWCWCWCWCBFPIN COMPLIANCE WITH CITY OF RENTON STANDARDS 27 600 SW 10TH PARKING LOT 600 SW 10TH PARKING LOTPR:LUA:C:600 SW 10TH PARKING LOT02/14/2024 NORTH GRADING & STORM DRAIN PLAN 6 C-103 LEGEND PROPERTY LINE SW 10TH S T R E E T SENECA AVE SWC-103RIDGE LINE STORM DRAIN PIPE CATCH BASIN TYPE 1P CATCH BASIN TYPE 2 MANHOLE (REFER TO PLAN FOR TYPE) ACCESS HATCH (SEE SHEET C-507) CURB INLET PARKING LIGHTS SPOT ELEVATION ABBREVIATIONS EP EDGE OF PAVEMENT TC TOP OF CURB BC BACK OF CURB FL FLOW LINE LP LOW POINT HP HIGH POINT ME MATCH EXISTING CB CATCH BASIN LF LINEAR FEET CMP CORRUGATED METAL PIPE VALVE 1"=5' 1 BOX DETAIL C-103 02/16/20 2 4 PROJECT IS STILL UNDER REVIEW WITH JURISDICTION AND THESE PLANS ARE SUBJECT TO CHANGE WCCOMPACTCOMPACTCOMPACTCOMPACTWC10 9 9 5 4 3 3 4 7 7 6 5 4 3 3 12 45 10 7 11 10 28 29 29 29 28 28 32 26 18 24 24 24 24 24 5 NOPARKINGNOPARKINGNOPARKINGNOPARKINGNOPARKINGNOPARKINGNOPARKINGNO PARKINGWCWCWCWCWCWCWCWCWC WCWCWCWCWCBFPD SW 10TH S T R E E T IN COMPLIANCE WITH CITY OF RENTON STANDARDS 27 600 SW 10TH PARKING LOT 600 SW 10TH PARKING LOTPR:LUA:C:600 SW 10TH PARKING LOT02/14/2024 LEGEND PROPERTY LINE UTILITY PLAN 7 C-104 CONSTRUCTION NOTES (FURNISH & INSTALL) CONNECT TO PROPOSED BUILDING POINT OF CONNECTION. SEE PLUMBING PLANS FOR CONTINUATION. NORTH **PROPOSED STORAGE LOT (NO PUBLIC USE)**PROPOSED STORAGE LOT (NO PUBLIC USE) **PROPOSED STORAGE LOT (NO PUBLIC USE)**PROPOSED STORAGE LOT (NO PUBLIC USE) WATER PLAN GENERAL NOTES (STANDARD PLAN NO. 300) 1. ALL WORK AND MATERIALS SHALL BE IN ACCORDANCE WITH THE LATEST EDITION OF THE CITY OF RENTON PUBLIC WORKS STANDARD SPECIFICATIONS AND SPECIAL PROVISIONS AND WSDOT / APWA STANDARD SPECIFICATIONS, LATEST EDITION AS AMENDED BY THE CITY OF RENTON. A SET OF CITY APPROVED PLANS SHALL BE KEPT AT THE JOB SITE WHENEVER CONSTRUCTION IS IN PROGRESS. A PRE -CONSTRUCTION CONFERENCE SHALL BE HELD PRIOR TO THE START OF CONSTRUCTION. THE CONTRACTOR AND OR DEVELOPER SHALL BE RESPONSIBLE FOR SECURING ALL NECESSARY PERMITS PRIOR TO CONSTRUCTION. 2. ALL EXISTING UTILITIES SHALL REMAIN IN SERVICE DURING CONSTRUCTION UNLESS OTHERWISE NOTED. THE CONTRACTOR SHALL CALL 1- 800-424- 5555 TO VERIFY UTILITY LOCATIONS BEFORE BEGINNING EXCAVATION. 3. ALL MATERIALS USED FOR THE CONSTRUCTION OF WATER SYSTEM IMPROVEMENTS SHALL BE NEW AND UNDAMAGED, AND "CATALOG CUTS" FOR ALL MATERIALS SHALL BE APPROVED IN WRITING BY THE CITY OF RENTON PRIOR TO BRINGING ANY MATERIALS ON- SITE. 4. ALL WATER MAIN PIPE MATERIALS SHALL BE CEMENT LINED DUCTILE IRON PIPE, THICKNESS CLASS 52 PER AWWA C 151 AND C 104. PIPE JOINTS SHALL BE PUSH -ON OR MECHANICAL JOINT. CAST IRON OR DUCTILE IRON PIPE FITTINGS SHALL BE CLASS 250 AS PER ANSI/ AWWA C110/ A21. 10- 82. ALL DUCTILE IRON PIPE AND FITTINGS SHALL BE WRAPPED WITH 8 -MIL BLACK, TUBE -TYPE, POLYETHYLENE PLASTIC PER AWWA C105 STANDARDS. 5. MINIMUM COVER FROM TOP OF WATER MAINS TO FINISHED GRADE SHALL BE 36 INCHES FOR PIPE DIAMETER OF 10 -INCH OR LESS AND 48 INCHES FOR PIPE DIAMETER OF 12 -INCH AND LARGER. MAXIMUM COVER FOR ALL WATER MAINS SHALL BE 60 INCHES. ANY DEVIATIONS MUST BE APPROVED BY THE CITY OF RENTON PRIOR TO CONSTRUCTION. WHERE UTILITY CONFLICTS OCCUR, THE PROFILE OF THE WATER MAIN SHALL BE ADJUSTED AS NECESSARY TO CLEAR CONFLICTS AND TO PROVIDE MINIMUM COVER. PIPE DEFLECTION SHALL NOT EXCEED ONE- HALF OF PIPE MANUFACTURER' S SPECIFICATION FOR SIZE OF PIPE USED. ALL TRENCH BACKFILL SHALL BE COMPACTED TO 95 PERCENT MAXIMUM DRY DENSITY AS DETERMINED BY THE MODIFIED PROCTOR TEST METHOD ( MDD) IN ROADWAYS, ROADWAY SHOULDERS, ROADWAY PRISM AND DRIVEWAYS, AND 85 PERCENT MDD IN UNPAVED AREAS. ALL PIPE ZONE COMPACTION SHALL BE 95 MDD. 6. CONCRETE BLOCKING FOR WATER MAINS SHALL BE DESIGNED, INSTALLED AND POURED IN PLACE IN ACCORDANCE WITH CITY OF RENTON STANDARD DETAILS AND SPECIFICATIONS AND SHALL BE INSTALLED AT ALL VERTICAL AND HORIZONTAL BENDS, FITTINGS AND BASE OF HYDRANTS. MEGA -LUGS ( OR SIMILAR PRODUCT) MAY BE REQUIRED ON ALL MECHANICAL JOINTS IN ADDITION TO CONCRETE BLOCKING. 7. ALL NEW WATER MAIN PIPES AND FITTINGS SHALL HAVE A FOAM PIPE PIG RUN THROUGH THEM PRIOR TO BEING FLUSHED, DISINFECTED, AND TESTED. CLEANING, PRESSURE AND PURITY TESTING SHALL BE DONE IN THE PRESENCE OF AND UNDER THE SUPERVISION OF A CITY OF RENTON UTILITY INSPECTOR. THE CONTRACTOR SHALL SUPPLY, INSTALL AND REMOVE PLUGS, CORPORATION STOPS, BLOW -OFF ASSEMBLIES, AND THRUST RESTRAINT / BLOCKING FOR TESTING AND PURITY ACCEPTANCE. NO CONNECTION SHALL BE MADE BETWEEN THE NEW MAIN OR BETWEEN THE NEW WET -TAP VALVE TO AN EXISTING MAIN UNTIL THE NEW PIPING HAS BEEN FOAM -PIGGED, DISINFECTED, FLUSHED, AND PASSED BOTH PRESSURE AND PURITY TESTING. 8. NEW WATER MAINS INCLUDING SERVICE LATERALS SHALL BE TESTED AT A STATIC PRESSURE OF 150 PSI ABOVE WORKING PRESSURE WITH A MINIMUM OF 225 PSI TEST PRESSURE FOR 120 MINUTES WITH A MAXIMUM OF 5 PSI PRESSURE DROP DURING THE ENTIRE TEST PERIOD. UPON SATISFACTORY COMPLETION OF THE PRESSURE TEST, THE LINE SHALL BE DISINFECTED, FLUSHED, AND THEN WATER SAMPLES SHALL BE TAKEN FOR PURITY TESTING BY THE PUBLIC WORKS INSPECTOR. 9. THE CONTRACTOR SHALL NOTIFY THE CITY OF RENTON WATER UTILITY AND MAINTENANCE DEPARTMENTS AT LEAST 10 WORKING DAYS PRIOR TO MAKING CONNECTIONS TO THE EXISTING WATER SYSTEM. THE CONTRACTOR SHALL EXPOSE THE EXISTING WATER MAIN AND FITTINGS AT THE CONNECTION POINT BEFORE ORDERING THE NECESSARY ADAPTORS AND FITTINGS REQUIRED FOR THE FINAL CONNECTION. THE CONTRACTOR SHALL EXCAVATE, REMOVE ALL SURFACE MATERIALS, AND PROVIDE SHORING AND ALL MATERIALS REQUIRED FOR THE CITY OF RENTON TO PERFORM THE CONNECTION TO THE EXISTING WATER SYSTEM. THE CONTRACTOR SHALL PROVIDE AND INSTALL BACKFILL, CONCRETE BLOCKING, AND COMPLETE SURFACE RESTORATION. NEW 2" DOMESTIC WATER SERVICE TO WATER METER PER CITY OF RENTON STANDARD WATER DETAIL 320.2, '1/C510'. SEE PLUMBING PLANS FOR CONTINUATION. NEW 2" WATER METER PER CITY OF RENTON STANDARD WATER DETAIL 320.2, '1/C510'. NEW 8" PVC FIRE WATER PER AWWA C-900-07, DR18, PRESSURE CLASS 235. PROVIDE MINIMUM 36" COVER OVER TOP OF PIPE. REFER TO CITY OF RENTON STANDARD DETAIL 220.2, '1/C511' FOR STANDARD TRENCHING CONDITIONS. NEW 6" DOUBLE CHECK VALVE BACKFLOW PREVENTION ASSEMBLY, AMES 3000SS PER CITY OF RENTON STANDARD DETAIL 350.3, '2/C510'. CONNECT TO EXISTING WATER MAIN LINE. CONTRACTOR SHALL POTHOLE AND FIELD VERIFY SIZE, TYPE AND DEPTH OF EXISTING WATER LINE PRIOR TO WORK. CONTRACTOR TO FURNISH AND INSTALL ALL NECESSARY MATERIALS/FITTINGS TO COMPLETE THE WORK. REFER TO RENTON STD DETAIL 370.2, NOPARKINGNOPARKINGNOPARKINGNOPARKINGNOPARKINGNOPARKINGNOPARKINGIN COMPLIANCE WITH CITY OF RENTON STANDARDS 27 600 SW 10TH PARKING LOT 600 SW 10TH PARKING LOTPR:LUA:C:600 SW 10TH PARKING LOT02/14/2024 SECTIONS C-301C-301ADA PARKING STALL DETAIL (PENDING ADDITIONAL TOPO) 1" = 10' 1 C-301 SCALE CONSTRUCTION NOTES PROPOSED PERPENDICUALR CURB RAMP PER WSDOT STANDARD PLAN F-40.15-04. SEE DETAIL THIS SHEET PROPOSED ADA VAN PARKING SIGN PER MUTCD STANDARD R7-8 AND R7-8P. SEE DETAIL 2 SHEET C-504 PROPOSED ADA PARKING SIGN PER MUTCD STANDARD R7-8. SEE DETAIL 2 SHEET C-504 PROPOSED ADA PARKINGSTALL STRIPING. SEE DETAIL 3 SHEET C-504 WSDOT PERPENDICULAR CURB RAMP NTS 2 C-301 SCALE 8 NORTH 02/16/20 2 4 IN COMPLIANCE WITH CITY OF RENTON STANDARDS 27 600 SW 10TH PARKING LOT 600 SW 10TH PARKING LOTPR:LUA:C:600 SW 10TH PARKING LOT02/14/2024 TEMPORARY EROSION & SEDIMENT CONTROL DETAILS 9 C-501C-501SILT FENCE NTS 1 C-501 INLET PROTECTION NTS 2 C-501 STABILIZED CONSTRUCTION ENTRANCE NTS 3 C-501 02/16/20 2 4 IN COMPLIANCE WITH CITY OF RENTON STANDARDS 27 600 SW 10TH PARKING LOT 600 SW 10TH PARKING LOTPR:LUA:C:600 SW 10TH PARKING LOT02/14/2024 TEMPORARY EROSION & SEDIMENT CONTROL DETAILS 10 C-502C-502INTERCEPTOR SWALE NTS 4 C-502 FILTER SOCK NTS 5 C-502 SEDIMENT TRAP NTS 6 C-502 PLASTIC COVERING NTS 7 C-502 02/16/20 2 4 IN COMPLIANCE WITH CITY OF RENTON STANDARDS 27 600 SW 10TH PARKING LOT 600 SW 10TH PARKING LOTPR:LUA:C:600 SW 10TH PARKING LOT02/14/2024 PAVING DETAILS 11 C-503C-503CURB AND GUTTER / CURB NTS 1 C-503 LIGHT ASPHALT PAVEMENT HEAVY ASPHALT PAVEMENT PORTLAND CEMENT CONCRETE PAVEMENT SECTION VALLEY GUTTER SIDEWALK NTS 2 C-503 C-503 6 C-503 5 4 C-503 3 C-503 11/01/2023 02/16/20 2 4 IN COMPLIANCE WITH CITY OF RENTON STANDARDS 27 600 SW 10TH PARKING LOT 600 SW 10TH PARKING LOTPR:LUA:C:600 SW 10TH PARKING LOT02/14/2024 PAVING STRIPING & SIGNAGE DETAILS 12 C-504C-5044" (TYP.)* 8'-0"9'-0"8' - 0" (MIN)8' - 0" (MIN) WHEEL STOP WHEEL STOP WHEEL STOP VAN HANDICAPPED PARKING SPACE TYPICAL HANDICAPPED PARKING SPACE (TYP.) 2 COATS WHITE TRAFFIC PAINT (TYP.) TIRE SIDE OF WHEEL STOP 3' OFF FACE OF CURB (TYP.) NOTE: DIMENSIONS SHOWN ARE MINIMUMS 9'-0" *TRUCK AND TRAILER PARKING STRIPING SHALL BE 8" STANDARD BOLLARD NTS 1 C-504 ADA SIGN AND BASE NTS 2 C-504 ADA STRIPING DETAIL NTS 3 C-504 CONCRETE WHEEL STOP NTS 4 C-504 NOTE: SYMBOL TO BE PAINTED (HIGHWAY GRADE) OR DECAL ADHERED TO PAVEMENT. COLOR TO MATCH STRIPPING UNLESS OTHERWISE REQUIRED BY LOCAL ACCESSIBILITY STANDARDS. 12" 20" BOLLARD: STANDARD 8" INSIDE DIAMETER STEEL. (PAINT) REFER TO ARCHITECTURAL EXTERIOR FINISH SCHEDULE. CONCRETE PAD OR SIDEWALK: REFER TO SHEET C-101 FOR LOCATION AND TYPE. CONCRETE FILL CONCRETE FOOTING 16" DIAMETER3'-0"3'-0"6"20"SIDEWALK12'-0" TO5"5"5" 10" 5" 5"6"18"SEE "2/C-301" FOR DIMENSIONS SEE "2/C-301" FOR DIMENSIONS SEE "2/C-301" FOR DIMENSIONS SEE "2/C-301" FOR DIMENSIONS SEE "2/C-301" FOR DIMENSIONS 02/16/20 2 4 IN COMPLIANCE WITH CITY OF RENTON STANDARDS 27 600 SW 10TH PARKING LOT 600 SW 10TH PARKING LOTPR:LUA:C:600 SW 10TH PARKING LOT02/14/2024 STORM DRAIN & STORMWATER MANAGEMENT DETAILS 13 C-505C-505CATCH BASIN TYPE 1P NTS 1 C-505 PIPE ZONE BEDDING AND COMPACTION - RIGID PIPE NTS 2 C-505 TYPICAL TRENCH AND BACKFILL NTS 3 C-505 02/16/20 2 4 IN COMPLIANCE WITH CITY OF RENTON STANDARDS 27 600 SW 10TH PARKING LOT 600 SW 10TH PARKING LOTPR:LUA:C:600 SW 10TH PARKING LOT02/14/2024 STORM DRAIN & STORMWATER MANAGEMENT DETAILS 14 C-506C-506CATCH BASIN TYPE 2 NTS 1 C-506 LIFT STATION PUMP 1" = 4' 2 C-506 02/16/20 2 4 IN COMPLIANCE WITH CITY OF RENTON STANDARDS 27 600 SW 10TH PARKING LOT 600 SW 10TH PARKING LOTPR:LUA:C:600 SW 10TH PARKING LOT02/14/2024 STORM DRAIN & STORMWATER MANAGEMENT DETAILS 15 C-507C-50702/16/20 2 4 IN COMPLIANCE WITH CITY OF RENTON STANDARDS 27 600 SW 10TH PARKING LOT 600 SW 10TH PARKING LOTPR:LUA:C:600 SW 10TH PARKING LOT02/14/2024 STORM DRAIN & STORMWATER MANAGEMENT DETAILS 16 C-508C-508FLOW CONTROL STRUCTURE DETAIL NTS 1 C-508 OPEN CURB FACE FRAME AND GRATE INSTALLATION NTS 2 C-508 FOR REVIEW ONLY 02/16/20 2 4 IN COMPLIANCE WITH CITY OF RENTON STANDARDS 27 600 SW 10TH PARKING LOT 600 SW 10TH PARKING LOTPR:LUA:C:600 SW 10TH PARKING LOT02/14/2024 WATER DETAILS 17 C-509C-509TYPE 1 MANHOLE NTS 1 C-509 TYPE 2 MANHOLE NTS 2 C-509 FOR REVIEW ONLY FOR REVIEW ONLY 02/16/20 2 4 IN COMPLIANCE WITH CITY OF RENTON STANDARDS 27 600 SW 10TH PARKING LOT 600 SW 10TH PARKING LOTPR:LUA:C:600 SW 10TH PARKING LOT02/14/2024 WATER DETAILS 18 C-510C-5102" WATER SERVICE NTS 1 C-510 DOUBLE CHECK DETECTOR ASSEMBLY NTS 2 C-510 02/16/20 2 4 IN COMPLIANCE WITH CITY OF RENTON STANDARDS 27 600 SW 10TH PARKING LOT 600 SW 10TH PARKING LOTPR:LUA:C:600 SW 10TH PARKING LOT02/14/2024 WATER DETAILS 19 C-511C-511TYPICAL TRENCH AND BACKFILL NTS 1 C-511 DCDA INSTALLATION NTS 2 C-511 02/16/20 2 4 5 WCCOMPACTCOMPACTCOMPACTCOMPACTWCNOPARKINGNOPARKINGNOPARKINGNOPARKINGNOPARKINGNOPARKINGNOPARKINGNO PARKINGWCWCWCWCWCWCWCWCWC WCWCWCWCWCBFPD SYMBOL QTY BOTANICAL / COMMON NAME CONT CAL. TREES 13 ACER PLATANOIDES 'EMERALD QUEEN' / EMERALD QUEEN NORWAY MAPLE B&B 2" CAL 54 ACER RUBRUM 'KARPICK' / KARPICK RED MAPLE B&B 2" CAL 21 AMELANCHIER LAEVIS / ALLEGHENY SERVICEBERRY B&B 2" CAL -EXISTING TREE TO REMAIN / PROTECT IN PLACE -- 14 GLEDITSIA TRIACANTHOS INERMIS 'SUNCOLE' / SUNBURST® HONEY LOCUST B&B 2" CAL SYMBOL QTY BOTANICAL / COMMON NAME CONT.SPACING SHRUBS 55 ABELIA X 'EDWARD GOUCHER' / EDWARD GOUCHER ABELIA 3 GAL.5` O.C. 64 BERBERIS THUNBERGII 'CRIMSON PYGMY' / CRIMSON PYGMY JAPANESE BARBERRY 3 GAL.3` O.C. 64 ILEX CRENATA 'COMPACTA' / DWARF JAPANESE HOLLY 3 GAL.6` O.C. 836 JUNIPERUS CHINENSIS 'SEA GREEN' / SEA GREEN JUNIPER 3 GAL.6` O.C. 18 MAHONIA REPENS / CREEPING MAHONIA 3 GAL.4` O.C. 48 SPIRAEA X VANHOUTTEI 'RENAISSANCE' / RENAISSANCE VANHOUTTE SPIREA 5 GAL.6` O.C. 67 THUJA OCCIDENTALIS 'TECHNY' / TECHNY ARBORVITAE 3 GAL.3` O.C. GROUND COVERS 280 COTONEASTER DAMMERI / BEARBERRY COTONEASTER 3 GAL.4' O.C. PLANT SCHEDULE NORTH IN COMPLIANCE WITH CITY OF RENTON STANDARDS 27 600 SW 10TH PARKING LOT 600 SW 10TH PARKING LOTPR:21-000314LUA: 21-000273C:22002453600 SW 10TH PARKING LOTTED-40-4220PRE LI MI N A R Y NOT F O R CON S T R U C TI O N 02/15/2024 LANDSCAPE ANALYSIS TOTAL SQUARE FOOTAGE OF SITE:436,044 SF TOTAL SQUARE FOOTAGE OF IMPERVIOUS SURFACE AREA:149,000 SF (APPROX.) TOTAL SQUARE FOOTAGE OF EXISTING BUILDING:114,531 SF (APPROX.) PERCENTAGE OF LOT COVERED BY BUILDING / STRUCTURE:26.27% NUMBER OF PARKING SPACES REQUIRED BY CITY CODE:77 ADA ACCESSIBLE PARKING SPACES PROVIDED:6 SQUARE FOOTAGE OF PARKING LOT LANDSCAPING:42,748 SF LANDSCAPE REQUIREMENTS 4-4-070.F. LANDSCAPE AREAS REQUIRED PROVIDED ALL PERVIOUS AREAS TO BE LANDSCAPED:REQUIRED PROVIDED INTERIOR PARKING LOT LANDSCAPE AREA:19,250 SF (35 SF / SPACE)26,565 SF 4-4-070.H. REQUIRED LANDSCAPING TYPES REQUIRED PROVIDED PERIMETER PARKING LOT LANDSCAPING TREES REQUIRED (1 PER 30 LF FRONTAGE):22 (650 LF)22 (10 EXISTING + 12 NEW) SHRUBS REQUIRED (1 PER 20 SF LS AREA):1,376 (27,534 SF AREA)1,054* (PLUS EXISTING DENSE SHRUB BEDS, AS SHOWN) GROUNDCOVER COVERAGE MINIMUM 90%PROVIDED INTERIOR PARKING LOT LANDSCAPING TREES REQUIRED (1 PER 6 PARKING SPACES):91 (550 SPACES)91 SHRUBS REQUIRED (1 PER 20 SF LS AREA):1,328 (26,565 SF AREA)1,328 GROUNDCOVER COVERAGE MINIMUM 90%PROVIDED * PERIMETER PARKING LOT LANDSCAPING INCLUDES EXISTING LARGE BEDS, WHICH EXCEED THE MINIMUM PERIMETER DEPTH; EXISTING PLANTING DENSITY AND ADDED PLANTING IN PARKING LOT PERIMETER EXCEEDS DESIGN INTENT OF PARKING LOT LANDSCAPING. AS NOTED IN THE CONDITIONAL APPROVAL ADMINISTRATIVE REPORT AND DECISION BY CITY STAFF (02/17/2022), "LIMITED SCREENING IS PRESENT ON THE OTHER THREE (3) SIDES OF THE SITE ( NORTH, EAST, AND WEST). DUE TO THE PRESENCE OF RAILROAD ROW ADJACENT TO THE EAST AND WEST PROPERTY LINES, VEGETATIVE SCREENING OPPORTUNITIES ARE LIMITED DUE TO MAINTENANCE AND SAFETY CONCERNS. THE PROPOSED PARKING LOT INCLUDES PERIMETER AND INTERIOR LANDSCAPING THAT WILL ENHANCE THE APPEARANCE OF THE PROJECT, ESPECIALLY WHEN VIEWED FROM ADJACENT PROPERTIES OR FROM THE SENECA AVE SW. SEE FOF 17, ZONING DEVELOPMENT STANDARD; LANDSCAPING FOR ADDITIONAL ANALYSIS." PLANTING PLAN L-100 20 IN COMPLIANCE WITH CITY OF RENTON STANDARDS 27 600 SW 10TH PARKING LOT 600 SW 10TH PARKING LOTPR:21-000314LUA: 21-000273C:22002453600 SW 10TH PARKING LOTTED-40-4220PRE LI MI N A R Y NOT F O R CON S T R U C TI O N 02/15/2024 PREPARED SOIL BACKFILL, SEE SPECIFICATIONS TOP OF ROOTBALL TO MATCH FINISH GRADE OF SURFACE MULCH 14 GAUGE, ANNEALED STEEL GUY WIRE INSIDE 1/2" I.D. BLACK RUBBER HOSE AND TWISTED CLOSED AT ENDS 8' x 2" TREATED LODGE POLE PINE TREE STAKES, TWO (2) PER TREE; AVOID PENETRATING ROOT BALL 3' DIAMETER CLEAR RING - NO TURF OR ROCK MULCH 3/4" Ø VINYL OR 2-PLY FABRIC BEARING RUBBER HOSE. 8" MIN. Ø LOOP AROUND TRUNK. 14 GAUGE, ANNEALED STEEL GUY WIRE. STAPLE ENDS TO INSIDE OF TREE STAKE. ADJUST TENSION BY TURNING WIRE PAIRS FROM THE MIDDLE ROOT BALL CREATE TREE WELL AROUND BASE OF TREE AT DRIPLINE UNDISTURBED SUBGRADE FINISHED GRADE TREE STAKE, TYP. ENDS OF WIRE ON INSIDE OF STAKE TREE TRUNK 8" MIN. 2' MIN. 3' MAX. 2' MIN. TREE PLANTING AND STAKING SHRUB / GROUND COVER PLANTING PREPARED SOIL BACKFILL, SEE SPECIFICATIONS CONTAINER GROWN SHRUB / GROUNDCOVER PLANT, SIZE AS NOTED ON PLANS MULCH PER PLANS 1" MAXIMUM OVER ROOTBALL 8" MIN. UNDISTURBED SUBGRADE TOP OF ROOT BALL SHALL MATCH ADJACENT GRADE SCALE: N.T.S. NOTE: IN HARD SOIL CONDITIONS, CREATE 'CHIMNEYS' (MIN. 3 [EVENLY SPACED, NOT DIRECTLY BENEATH ROOTBALL] @ 18" DEEP) TO PROMOTE DRAINAGE SCALE: N.T.S. 1 2 PLAN VIEW FINISH GRADE NOTE: IN HARD SOIL CONDITIONS, OVER-EXCAVATE PLANT PIT AND PLACE ROOTBALL ON 8" OF PREPARED BACKFILL. CREATE 'CHIMNEYS' (MIN. 2 [EVENLY SPACED, NOT DIRECTLY BENEATH ROOTBALL] @ 6" DEEP) TO PROMOTE DRAINAGE NOTE: REMOVE BURLAP, WIRE AND STRAPS (ANYTHING THAT COULD GIRDLE TREE OR RESTRICT ROOT GROWTH) ROOT BALL FERTILIZER TABLETS PER SPECIFICATIONS MULCH INSTALLATION SCALE: N.T.S.3 FERTILIZER TABLETS PER SPECIFICATIONS BACKFILL AND FERTILIZER NOTES AMENDED PLANTING BACKFILL MIX MIX SHALL CONSIST OF: 1/2 PART 'NATIVE' SITE SOIL (NO ROCKS IN BACKFILL) & 1/2 PART MULCH (*HUMUS) *NATURAL FERTILE, FRIABLE SOIL THOROUGHLY MIXED PRIOR TO BACKFILLING PIT. REMOVE ALL INORGANIC MATERIAL GREATER THAN 1" IN SIZE. SOIL BACKFILLING SHALL BE ACCOMPLISHED IN 6" LIFTS. EACH LIFT SHALL BE WATER SETTLED WITHOUT POOLING. SLOW-RELEASE FERTILIZER FERTILIZER SHALL BE NON-TOXIC, SLOW RELEASE. IF TABLETS ARE USED, THEY SHALL BE PLACED AT 1/2 THE DEPTH OF THE ROOTBALL. FERTILIZER SHALL BE APPLIED AT THE RATES SPECIFIED BY THE MANUFACTURER. FERTILIZER SHALL BE SUBMITTED TO OWNER FOR APPROVAL PRIOR TO APPLICATION. SCALE: N.T.S.4 1.COMPACT SUBGRADE TO 80% AND INSTALL WEED FILTER FABRIC PRIOR TO INSTALLATION OF MULCH AT REQUIRED DEPTH. KEEP TOP OF MULCH 1" BELOW ADJACENT WALKS, CURBS, OR OTHER HARD SURFACES. 2.MULCH SHALL BE INSTALLED SO WEED FILTER FABRIC IS NOT VISIBLE. NOTE 1" SUBGRADE COMMERCIAL GRADE WEED FILTER FABRIC - DEWITT PRO5, OR EQUAL (SHALL NOT BE VISIBLE) MULCH PER PLANS, DEPTH PER PLANS SIDEWALK, CURB, OR CONCRETE EDGING FINISHED GRADE 1.ALL WORK SHALL BE CONFINED TO LIMITS OF CONSTRUCTION AS SHOWN ON PLANS. 2.SITE GRADING NECESSITATED BY THE WORK AS IT PROGRESSES AND NOT SPECIFICALLY CALLED OUT ON THE PLANS SHALL BE CONSIDERED INCIDENTAL WORK. 3.CONTRACTOR SHALL COORDINATE AND BE IN COMPLIANCE WITH ALL STATE AND LOCAL MUNICIPALITIES AS WARRANTED. 4.CONTRACTOR IS TO REVIEW PLANS, VERIFY SITE CONDITIONS AND PLANT QUANTITIES PRIOR TO INSTALLATION. ANY DISCREPANCIES FOUND BETWEEN THE DRAWINGS AND SPECIFICATIONS AND EXISTING SITE CONDITIONS OR ANY INCONSISTENCIES OR AMBIGUITIES IN DRAWINGS OR SPECIFICATIONS SHALL BE IMMEDIATELY REPORTED TO THE LANDSCAPE ARCHITECT, IN WRITING, WHO SHALL PROMPTLY ADDRESS SUCH INCONSISTENCIES OR AMBIGUITIES. WORK DONE BY THE CONTRACTOR AFTER HIS DISCOVERY OF SUCH DISCREPANCIES, INCONSISTENCIES, OR AMBIGUITIES SHALL BE DONE AT THE CONTRACTOR'S RISK. 5.DEVIATION FROM THESE PLANS AND NOTES WITHOUT THE PRIOR CONSENT OF THE OWNER, OR THE LANDSCAPE ARCHITECT MAY BE CAUSE FOR THE WORK TO BE DESIGNATED UNACCEPTABLE. 6.THE CONTRACTOR ACKNOWLEDGES & AGREES THAT THE WORK IS ENTIRELY AT HIS RISK UNTIL SITE IS ACCEPTED, AND HE WILL BE HELD RESPONSIBLE FOR ITS SAFETY BY THE OWNER. 7.THE CONTRACTOR WILL BE HELD RESPONSIBLE FOR THE DAMAGE OR LOSS OF ANY REFERENCE POINTS AND HUBS DURING THE CONSTRUCTION OF HIS WORK, AND SHALL BEAR THE COST OF REPLACING SAME. 8.THE CONTRACTOR IS RESPONSIBLE FOR HORIZONTALLY AND VERTICALLY LOCATING AND PROTECTING ALL PUBLIC AND PRIVATE UTILITIES WHICH LIE IN OR ADJACENT TO THE CONSTRUCTION SITE AT LEAST 48 HOURS PRIOR TO ANY DEMOLITION, GRADING, OR CONSTRUCTION ACTIVITY. 9.THE CONTRACTOR SHALL SALVAGE AND PROTECT ALL EXISTING POWER POLES, SIGNS, MANHOLES, TELEPHONE RISERS, WATER VALVES, ETC., DURING ALL CONSTRUCTION PHASES UNLESS NOTED OTHERWISE. THE CONTRACTOR SHALL REPAIR, AT HIS OWN EXPENSE, ANY EXISTING UTILITIES DAMAGED DURING CONSTRUCTION. 10.ANY FOREIGN ITEM FOUND DURING CONSTRUCTION IS THE PROPERTY OF THE OWNER. THIS INCLUDES, BUT IS NOT LIMITED TO, PRECIOUS METALS, COINS, PAPER CURRENCY, ARTIFACTS AND ANTIQUITIES. 11.CONTRACTOR IS RESPONSIBLE FOR VERIFYING AND/OR OBTAINING ALL REQUIRED PERMITS AND APPROVALS PRIOR TO COMMENCING CONSTRUCTION. 12.CONTRACTOR IS TO MAINTAIN CONTROLLED PEDESTRIAN AND ADA ACCESS THROUGH ALL AREAS OF THE SITE THROUGHOUT CONSTRUCTION PERIOD. 13.MAINTAIN THE SITE IN A NEAT AND ORDERLY CONDITION AT ALL TIMES. DAILY, AND MORE OFTEN IF NECESSARY, INSPECT & AND PICK UP ALL SCRAP, DEBRIS, & WASTE MATERIAL. 14.IT IS THE RESPONSIBILITY OF THE CONTRACTOR TO REMOVE ALL MUD, DIRT, MULCH AND OTHER MATERIALS TRACKED ONTO ANY PRIVATE OR PUBLIC STREETS OR SIDEWALKS. THE CONTRACTOR MUST CLEAN THESE DAILY, IF NECESSARY. THE CONTRACTOR MUST USE WATER OR OTHER ACCEPTABLE METHODS TO KEEP AIRBORNE DUST TO A REQUIRED MINIMUM. 15.PROVIDE PROTECTION TO ALL FINISHED WORK. MAINTAIN SURFACES CLEAN, UNMARRED, AND SUITABLY PROTECTED UNTIL ACCEPTANCE BY OWNER. 16.THE CONTRACTOR SHALL BE RESPONSIBLE FOR REPAIRING ANY DAMAGE RESULTING FROM CONSTRUCTION ACTIVITY TO EXISTING ELEMENTS THAT ARE TO REMAIN. 17.EROSION CONTROL MEASURES (IE: SILT FENCING AND SEDIMENT CONTROL) SHALL BE MAINTAINED BY THE CONTRACTOR PER CIVIL SPECIFICATIONS. ANY EROSION CONTROL MEASURES DAMAGED BY THE CONTRACTOR SHALL BE REPLACED PER CIVIL SPECIFICATIONS. 18.PLANT QUANTITIES LISTED IN THE PLANT LEGEND ARE FOR THE CONVENIENCE OF THE CONTRACTOR. THE CONTRACTOR SHALL DO THEIR OWN TAKE-OFFS AND BASE BID ACCORDINGLY. 19.ALL PLANT MATERIAL SHALL BE HEALTHY, VIGOROUS, WELL BRANCHED, AND DENSELY FOLIATED (WHEN IN-LEAF) AS IS TYPICAL FOR THE SPECIES. THEY SHALL HAVE HEALTHY, WELL DEVELOPED STANDARDS, AND FREE OF ANY BRUISES, CUTS OR OTHER ABNORMALITIES. PLANT MATERIAL SHALL BE SIZED IN ACCORDANCE WITH THE AMERICAN STANDARD FOR NURSERY STOCK, LATEST EDITION, PUBLISHED BY THE AMERICAN ASSOCIATION OF NURSERYMAN. 20.OWNERS REPRESENTATIVE RESERVES THE RIGHT TO REJECT ANY PLANT MATERIAL DEEMED UNACCEPTABLE. 21.LANDSCAPE CONTRACTOR TO TAG AND HOLD ALL PLANT MATERIAL A MINIMUM OF 30 DAYS PRIOR TO DATE OF INSTALLATION. ALL PLANT MATERIAL SUBSTITUTIONS MADE WITHIN THE 30 DAYS PRIOR TO INSTALLATION TO BE THE NEXT SIZE LARGER AT NO ADDITIONAL COST TO THE CLIENT. 22.ALL TREE LOCATIONS TO BE STAKED AND APPROVED BY THE OWNER'S REPRESENTATIVE PRIOR TO INSTALLATION. 23.INSTALL ALL CANOPY TREES WITH A MINIMUM OF 5 FT. SEPARATION FROM ALL UTILITIES, UNLESS A ROOT BARRIER IS UTILIZED. 24.THE LANDSCAPE CONTRACTOR SHALL MAINTAIN PLANTED AREAS BY MEANS OF CONTINUOUS WATERING, PRUNING, RAISING TREE ROOT BALLS WHICH SETTLE BELOW GRADE, WEED, INSECT, AND DISEASE CONTROL, FERTILIZING, WEEDING, MOVING, EDGING AND/OR OTHER OPERATIONS NECESSARY FOR PROPER CARE AND UPKEEP. 25.FINISH GRADE IN ALL AREAS TO BE SMOOTH AND EVEN AND 1" BELOW TOP OF CURB OR SIDEWALK. 26.AREAS TO RECEIVE ROCK MULCH SHALL BE TREATED AT LEAST ONCE WITH AN HERBICIDE PRIOR TO PLANTING OPERATIONS, IMMEDIATELY PRIOR TO PLACEMENT OF ROCK MULCH. CONTRACTOR TO APPLY PRE-EMERGENT PER MANUFACTURER RECOMMENDATIONS. 27.ROCK MULCH SHALL EXTEND UNDER SHRUBS; TREES SHALL MAINTAIN A 3' DIAMETER CLEAR AREA AROUND THE TRUNK, FREE OF TURF AND ROCK MULCH. 28.CONTRACTOR SHALL BE RESPONSIBLE TO MAINTAIN THE ENTIRE PROJECT FOR 90 DAYS AFTER ACCEPTANCE OF THE WORK OWNERS REPRESENTATIVE. UPON COMPLETION OF THE MAINTENANCE PERIOD THE OWNER WILL ASSUME ALL MAINTENANCE RESPONSIBILITY. 29.PRIOR TO INITIATING THE 90-DAY MAINTENANCE PERIOD, COMPLETE ANY INITIAL PUNCH-LIST ITEMS. THEN OBTAIN APPROVAL FROM OWNER'S REPRESENTATIVE OF SUBSTANTIAL COMPLETION. DETERMINE WITH THE OWNER'S REPRESENTATIVE THE START DATE FOR THE 90-DAY MAINTENANCE PERIOD. CONTRACTOR TO MAINTAIN LANDSCAPE WHICH MAY INCLUDE WATERING, WEEDING, PRUNING, AND REPLACEMENT OF ANY MATERIAL THAT HAS DIED OR IS SHOWING EVIDENCE OF STRESS. SUBMIT WRITTEN REQUEST FOR FINAL PUNCH-LIST ONE WEEK PRIOR TO END OF MAINTENANCE PERIOD. 30.ALL GENERAL CONDITIONS, SUPPLEMENTARY GENERAL CONDITIONS AND TECHNICAL SPECIFICATIONS OF THE CONTRACT SHALL APPLY. 31.TREES SHALL BE PLANTED NOT LESS THAN 10' AWAY FROM FIRE HYDRANTS. A 3' HORIZONTAL CLEARANCE MUST BE MAINTAINED AROUND THE OUTSIDE OF ALL FIRE HYDRANTS. GENERAL LANDSCAPE NOTES PLANTING NOTES AND DETAILS L-101 21 IN COMPLIANCE WITH CITY OF RENTON STANDARDS 27 600 SW 10TH PARKING LOT 600 SW 10TH PARKING LOTPR:21-000314LUA: 21-000273C:22002453600 SW 10TH PARKING LOTTED-40-4220PRE LI MI N A R Y NOT F O R CON S T R U C TI O N 02/15/2024 A.SCOPE OF WORK 1.THE WORK CONSISTS OF: FURNISHING ALL LABOR, MATERIALS, EQUIPMENT, TOOLS, TRANSPORTATION, AND ANY OTHER APPURTENANCES NECESSARY FOR THE COMPLETION OF THIS PROJECT AS SHOWN ON THE DRAWINGS AND AS SPECIFIED HEREIN. 2.WORK SHALL INCLUDE MAINTENANCE AND WATERING OF ALL CONTRACT PLANTING AREAS UNTIL CERTIFICATION OF ACCEPTANCE BY THE OWNER. B.PROTECTION OF EXISTING STRUCTURES 1.ALL EXISTING BUILDINGS, WALKS, WALLS, PAVING, PIPING, OTHER SITE CONSTRUCTION ITEMS, AND PLANTING ALREADY COMPLETED OR ESTABLISHED AND DESIGNATED TO REMAIN SHALL BE PROTECTED FROM DAMAGE BY THE CONTRACTOR UNLESS OTHERWISE SPECIFIED. ALL DAMAGE RESULTING FROM NEGLIGENCE SHALL BE REPAIRED OR REPLACED TO THE SATISFACTION OF THE OWNER, AT NO COST TO THE OWNER. 2.THE CONTRACTOR SHALL BE RESPONSIBLE FOR MAINTAINING ALL NECESSARY BEST MANAGEMENT PRACTICES (BMP) DEVICES ACCORDING TO ALL REGULATORY AGENCY'S STANDARDS THROUGH THE DURATION OF ALL CONSTRUCTION ACTIVITIES. 3.THE CONTRACTOR SHALL BE RESPONSIBLE FOR ANY MAINTENANCE OF TRAFFIC (MOT) THAT MAY BE REQUIRED FOR THE PROJECT. 4.THE CONTRACTOR SHALL BE RESPONSIBLE FOR LOCATING ALL UTILITIES, WHETHER PUBLIC OR PRIVATE, PRIOR TO EXCAVATION. THE OWNER AND DESIGN PROFESSIONAL SHALL NOT BE RESPONSIBLE FOR THE ACCURACY AND COMPLETENESS OF ANY SUCH INFORMATION OR DATA. THE CONTRACTOR SHALL HAVE FULL RESPONSIBILITY FOR; REVIEWING AND CHECKING ALL SUCH INFORMATION AND DATA; LOCATING ALL UNDERGROUND FACILITIES DURING CONSTRUCTION; THE SAFETY AND PROTECTION THEREOF; REPAIRING ANY DAMAGE THERETO RESULTING FROM THE WORK. THE COST OF ALL WILL BE CONSIDERED AS HAVING BEEN INCLUDED IN THE CONTRACT PRICE. THE CONTRACTOR SHALL NOTIFY ANY AFFECTED UTILITY COMPANIES OR AGENCIES IN WRITING AT LEAST 48 HOURS PRIOR TO BEGINNING CONSTRUCTION. C.PROTECTION OF EXISTING PLANT MATERIALS 1.THE CONTRACTOR SHALL BE RESPONSIBLE FOR ALL UNAUTHORIZED CUTTING OR DAMAGE TO TREES AND SHRUBS EXISTING OR OTHERWISE, CAUSED BY CARELESS EQUIPMENT OPERATION, MATERIAL STOCKPILING, ETC... THIS SHALL INCLUDE COMPACTION BY DRIVING OR PARKING INSIDE THE DRIP-LINE AND SPILLING OIL, GASOLINE, OR OTHER DELETERIOUS MATERIALS WITHIN THE DRIP-LINE. NO MATERIALS SHALL BE BURNED ON SITE. EXISTING TREES KILLED OR DAMAGED SO THAT THEY ARE MISSHAPEN AND/OR UNSIGHTLY SHALL BE REPLACED AT THE COST TO THE CONTRACTOR OF FOUR HUNDRED DOLLARS ($400) PER CALIPER INCH ON AN ESCALATING SCALE WHICH ADDS AN ADDITIONAL TWENTY (20) PERCENT PER INCH OVER FOUR (4) INCHES CALIPER AS FIXED AND AGREED LIQUIDATED DAMAGES. CALIPER SHALL BE MEASURED SIX (6) INCHES ABOVE GROUND LEVEL FOR TREES UP TO AND INCLUDING FOUR (4) INCHES IN CALIPER AND TWELVE (12) INCHES ABOVE GROUND LEVEL FOR TREES OVER FOUR (4) INCHES IN CALIPER. 2.SEE TREE MITIGATION PLAN AND NOTES, IF APPLICABLE. D.MATERIALS 1.GENERAL MATERIAL SAMPLES LISTED BELOW SHALL BE SUBMITTED FOR APPROVAL, ON SITE OR AS DETERMINED BY THE OWNER. UPON APPROVAL, DELIVERY OF MATERIALS MAY COMMENCE. MATERIAL SAMPLE SIZE MULCH ONE (1) CUBIC FOOT TOPSOIL MIX ONE (1) CUBIC FOOT PLANTS ONE (1) OF EACH VARIETY (OR TAGGED IN NURSERY) 2.PLANT MATERIALS a.FURNISH NURSERY-GROWN PLANTS TRUE TO GENUS, SPECIES, VARIETY, CULTIVAR, STEM FORM, SHEARING, AND OTHER FEATURES INDICATED IN PLANT SCHEDULE SHOWN ON DRAWINGS AND COMPLYING WITH ANSI Z60.1 AND THE COLORADO NURSERY ACT; AND WITH HEALTHY ROOT SYSTEMS DEVELOPED BY TRANSPLANTING OR ROOT PRUNING. PROVIDE WELL-SHAPED, FULLY BRANCHED, HEALTHY, VIGOROUS STOCK, DENSELY FOLIATED WHEN IN LEAF AND FREE OF DISEASE, PESTS, EGGS, LARVAE, AND DEFECTS SUCH AS KNOTS, SUN SCALD, INJURIES, ABRASIONS, AND DISFIGUREMENT. b.TREES FOR PLANTING IN ROWS SHALL BE UNIFORM IN SIZE AND SHAPE. c.NO SUBSTITUTIONS SHALL BE MADE WITHOUT WRITTEN PERMISSION FROM THE PROJECT LANDSCAPE ARCHITECT. ANY ROW TREES MUST BE APPROVED BY OFFICE OF THE CITY FORESTER. d.PROVIDE PLANTS OF SIZES, GRADES, AND BALL OR CONTAINER SIZES COMPLYING WITH ANSI Z60.1. PLANTS OF A LARGER SIZE MAY BE USED IF ACCEPTABLE TO PROJECT LANDSCAPE ARCHITECT WITH A PROPORTIONATE INCREASE IN SIZE OF ROOTS OR BALLS. e.PLANTS SHALL BE SUBJECT TO INSPECTION AND APPROVAL AT THE PLACE OF GROWTH, OR UPON DELIVERY TO THE SITE, AS DETERMINED BY THE OWNER, FOR QUALITY, SIZE, AND VARIETY. SUCH APPROVAL SHALL NOT IMPAIR THE RIGHT OF INSPECTION AND REJECTION AT THE SITE DURING PROGRESS OF THE WORK OR AFTER COMPLETION FOR SIZE AND CONDITION OF ROOT BALLS OR ROOTS, LATENT DEFECTS OR INJURIES. REJECTED PLANTS SHALL BE REMOVED IMMEDIATELY FROM THE SITE. NOTICE REQUESTING INSPECTION SHALL BE SUBMITTED IN WRITING BY THE CONTRACTOR AT LEAST ONE (1) WEEK PRIOR TO ANTICIPATED DATE. f.TREES WITH DAMAGED, CROOKED, OR MULTIPLE LEADERS; TIGHT VERTICAL BRANCHES WHERE BARK IS SQUEEZED BETWEEN TWO BRANCHES OR BETWEEN BRANCH AND TRUNK ("INCLUDED BARK"); CROSSING TRUNKS; CUT-OFF LIMBS MORE THAN 3 4 INCH (19 MM) IN DIAMETER; OR WITH STEM GIRDLING ROOTS WILL BE REJECTED. g.FURNISH TREES AND SHRUBS WITH ROOTS BALLS MEASURED FROM TOP OF ROOT BALL, WHICH SHALL BEGIN AT ROOT FLARE ACCORDING TO ANSI Z60.1 AND COLORADO NURSERY ACT. ROOT FLARE SHALL BE VISIBLE BEFORE PLANTING. h.LABEL AT LEAST ONE PLANT OF EACH VARIETY, SIZE, AND CALIPER WITH A SECURELY ATTACHED, WATERPROOF TAG BEARING LEGIBLE DESIGNATION OF COMMON NAME AND FULL SCIENTIFIC NAME, INCLUDING GENUS AND SPECIES. INCLUDE NOMENCLATURE FOR HYBRID, VARIETY, OR CULTIVAR, IF APPLICABLE FOR THE PLANT AS SHOWN ON DRAWINGS. i.IF FORMAL ARRANGEMENTS OR CONSECUTIVE ORDER OF PLANTS IS SHOWN ON DRAWINGS, SELECT STOCK FOR UNIFORM HEIGHT AND SPREAD, AND NUMBER THE LABELS TO ASSURE SYMMETRY IN PLANTING. E.SOIL MIXTURE 1.CONTRACTOR SHALL TEST EXISTING SOIL AND AMEND AS NECESSARY IN ACCORDANCE WITH THE GUIDELINES BELOW: 2.SOIL MIXTURE SHALL CONSIST OF TWO PARTS OF TOPSOIL AND ONE PART SAND, AS DESCRIBED BELOW. CONTRACTOR TO SUBMIT SAMPLES AND PH TESTING RESULTS OF SOIL MIXTURE FOR OWNER'S REPRESENTATIVE APPROVAL PRIOR TO PLANT INSTALLATION OPERATIONS COMMENCE. a.TOPSOIL FOR USE IN PREPARING SOIL MIXTURE FOR BACKFILLING PLANT OPENINGS SHALL BE FERTILE, FRIABLE, AND OF A LOAMY CHARACTER; REASONABLY FREE OF SUBSOIL, CLAY LUMPS, BRUSH WEEDS AND OTHER LITTER; FREE OF ROOTS, STUMPS, STONES LARGER THAN 2" IN ANY DIRECTION, AND OTHER EXTRANEOUS OR TOXIC MATTER HARMFUL TO PLANT GROWTH. IT SHALL CONTAIN THREE (3) TO FIVE (5) PERCENT DECOMPOSED ORGANIC MATTER, HAVE A PH BETWEEN 5.5 AND 8.0, AND SOLUBLE SALTS LESS THAN 3.0 MMHOS/CM. SUBMIT SOIL SAMPLE AND PH TESTING RESULTS FOR APPROVAL. b.SAND SHALL BE COARSE, CLEAN, WELL-DRAINING, NATIVE SAND. 3.TREES SHALL BE PLANTED IN THE EXISTING NATIVE SOIL ON SITE, UNLESS DETERMINED TO BE UNSUITABLE - AT WHICH POINT THE CONTRACTOR SHALL CONTACT THE PROJECT LANDSCAPE ARCHITECT TO DISCUSS ALTERNATE RECOMMENDATION PRIOR TO PLANTING. F.WATER 1.WATER NECESSARY FOR PLANTING AND MAINTENANCE SHALL BE OF SATISFACTORY QUALITY TO SUSTAIN ADEQUATE PLANT GROWTH AND SHALL NOT CONTAIN HARMFUL, NATURAL OR MAN-MADE ELEMENTS DETRIMENTAL TO PLANTS. WATER MEETING THE ABOVE STANDARD SHALL BE OBTAINED ON THE SITE FROM THE OWNER, IF AVAILABLE, AND THE CONTRACTOR SHALL BE RESPONSIBLE TO MAKE ARRANGEMENTS FOR ITS USE BY HIS TANKS, HOSES, SPRINKLERS, ETC.... IF SUCH WATER IS NOT AVAILABLE AT THE SITE, THE CONTRACTOR SHALL PROVIDE SATISFACTORY WATER FROM SOURCES OFF THE SITE AT NO ADDITIONAL COST TO THE OWNER. *WATERING/IRRIGATION RESTRICTIONS MAY APPLY - REFER TO JURISDICTIONAL AUTHORITY. G.FERTILIZER 1.CONTRACTOR SHALL PROVIDE FERTILIZER APPLICATION SCHEDULE TO OWNER, AS APPLICABLE TO SOIL TYPE, PLANT INSTALLATION TYPE, AND SITE'S PROPOSED USE. SUGGESTED FERTILIZER TYPES SHALL BE ORGANIC OR OTHERWISE NATURALLY-DERIVED. * FERTILIZER RESTRICTIONS MAY APPLY - REFER TO PROPERTY'S JURISDICTIONAL AUTHORITY. H.MULCH 1.MULCH MATERIAL SHALL BE MOISTENED AT THE TIME OF APPLICATION TO PREVENT WIND DISPLACEMENT, AND APPLIED AT A DEPTH OF THREE (3) INCHES. CLEAR MULCH FROM EACH PLANT'S CROWN (BASE) OR AS SHOWN IN PLANTING DETAILS. UNLESS OTHERWISE NOTED ON PLANS, MULCH SHALL BE DOUBLE SHREDDED HARDWOOD MULCH DARK BROWN FINES BY MOUNTAIN HIGH SAVATREE OR APPROVED EQUAL. DYED MULCH IS NOT ACCEPTABLE. SUBMIT SAMPLES TO PROJECT LANDSCAPE ARCHITECT FOR APPROVAL. MULCH SHALL BE PROVIDED OVER THE ENTIRE AREA OF EACH SHRUB BED, GROUND COVER, VINE BED, AND TREE RING (6' MINIMUM) PLANTED UNDER THIS CONTRACT, AS WELL AS FOR ANY EXISTING LANDSCAPE AREAS AS SHOWN ON PLANS. I.DIGGING AND HANDLING 1.ALL TREES SPECIFIED SHALL BE BALLED AND BURLAPPED (B&B) UNLESS OTHERWISE APPROVED BY PROJECT LANDSCAPE ARCHITECT. 2.PROTECT ROOTS OR ROOT BALLS OF PLANTS AT ALL TIMES FROM SUN, DRYING WINDS, WATER AND FREEZING, AS NECESSARY UNTIL PLANTING. PLANT MATERIALS SHALL BE ADEQUATELY PACKED TO PREVENT DAMAGE DURING TRANSIT. TREES TRANSPORTED MORE THAN TEN (10) MILES OR WHICH ARE NOT PLANTED WITHIN THREE (3) DAYS OF DELIVERY TO THE SITE SHALL BE SPRAYED WITH AN ANTITRANSPIRANT PRODUCT ("WILTPRUF" OR EQUAL) TO MINIMIZE TRANSPIRATIONAL WATER LOSS. 3.B&B, AND FIELD GROWN (FG) PLANTS SHALL BE DUG WITH FIRM, NATURAL BALLS OF SOIL OF SUFFICIENT SIZE TO ENCOMPASS THE FIBROUS AND FEEDING ROOTS OF THE PLANTS. NO PLANTS MOVED WITH A ROOT BALL SHALL BE PLANTED IF THE BALL IS CRACKED OR BROKEN. PLANTS SHALL NOT BE HANDLED BY STEMS. J.CONTAINER GROWN STOCK 1.ALL CONTAINER GROWN MATERIAL SHALL BE HEALTHY, VIGOROUS, WELL-ROOTED PLANTS ESTABLISHED IN THE CONTAINER IN WHICH THEY ARE SOLD. THE PLANTS SHALL HAVE TOPS WHICH ARE OF GOOD QUALITY AND ARE IN A HEALTHY GROWING CONDITION. 2.AN ESTABLISHED CONTAINER GROWN PLANT SHALL BE TRANSPLANTED INTO A CONTAINER AND GROWN IN THAT CONTAINER SUFFICIENTLY LONG ENOUGH FOR THE NEW FIBROUS ROOTS TO HAVE DEVELOPED SO THAT THE ROOT MASS WILL RETAIN ITS SHAPE AND HOLD TOGETHER WHEN REMOVED FROM THE CONTAINER. CONTAINER GROWN STOCK SHALL NOT BE HANDLED BY THEIR STEMS. 3.ROOT BOUND PLANTS ARE NOT ACCEPTABLE AND WILL BE REJECTED. K.MATERIALS LIST 1.QUANTITIES NECESSARY TO COMPLETE THE WORK ON THE DRAWINGS SHALL BE FURNISHED BY THE CONTRACTOR. QUANTITY ESTIMATES HAVE BEEN MADE CAREFULLY, BUT THE LANDSCAPE ARCHITECT OR OWNER ASSUMES NO LIABILITY FOR OMISSIONS OR ERRORS. SHOULD A DISCREPANCY OCCUR BETWEEN THE PLANS AND THE PLANT LIST QUANTITY, THE PLANS SHALL GOVERN. ALL DIMENSIONS AND/OR SIZES SPECIFIED SHALL BE THE MINIMUM ACCEPTABLE SIZE. L.FINE GRADING 1.FINE GRADING UNDER THIS CONTRACT SHALL CONSIST OF FINAL FINISHED GRADING OF LAWN AND PLANTING AREAS THAT HAVE BEEN DISTURBED DURING CONSTRUCTION. 2.THE CONTRACTOR SHALL FINE GRADE THE LAWN AND PLANTING AREAS TO BRING THE ROUGH GRADE UP TO FINAL FINISHED GRADE ALLOWING FOR THICKNESS OF SOD AND/OR MULCH DEPTH. 3.ALL PLANTING AREAS SHALL BE GRADED AND MAINTAINED FOR POSITIVE DRAINAGE TO SURFACE/SUBSURFACE STORM DRAIN SYSTEMS. AREAS ADJACENT TO BUILDINGS SHALL SLOPE AWAY FROM THE BUILDINGS. REFER TO CIVIL ENGINEER'S PLANS FOR FINAL GRADES, IF APPLICABLE. M.PLANTING PROCEDURES 1.THE CONTRACTOR SHALL CLEAN WORK AND SURROUNDING AREAS OF ALL RUBBISH OR OBJECTIONABLE MATTER DAILY. ALL MORTAR, CEMENT, BUILDING MATERIALS, AND TOXIC MATERIAL SHALL BE COMPLETELY REMOVED FROM PLANTING AREAS. THESE MATERIALS SHALL NOT BE MIXED WITH THE SOIL. SHOULD THE CONTRACTOR FIND SUCH SOIL CONDITIONS IN PLANTING AREAS WHICH WILL ADVERSELY AFFECT THE PLANT GROWTH, THE CONTRACTOR SHALL IMMEDIATELY CALL IT TO THE ATTENTION OF THE OWNER'S REPRESENTATIVE. FAILURE TO DO SO BEFORE PLANTING SHALL MAKE THE CORRECTIVE MEASURES THE RESPONSIBILITY OF THE CONTRACTOR. 2.VERIFY LOCATIONS OF ALL UTILITIES, CONDUITS, SUPPLY LINES AND CABLES, INCLUDING BUT NOT LIMITED TO: ELECTRIC, GAS (LINES AND TANKS), WATER, SANITARY SEWER, STORMWATER SYSTEMS, CABLE, AND TELEPHONE. PROPERLY MAINTAIN AND PROTECT EXISTING UTILITIES. CALL COLORADO (811) TO LOCATE UTILITIES AT LEAST 48 HOURS PRIOR TO CONSTRUCTION. 3.CONTRACTOR IS RESPONSIBLE TO REMOVE ALL EXISTING AND IMPORTED LIMEROCK AND LIMEROCK SUB-BASE FROM ALL PLANTING AREAS TO A MINIMUM DEPTH OF 36" OR TO NATIVE SOIL. CONTRACTOR IS RESPONSIBLE TO BACKFILL THESE PLANTING AREAS TO ROUGH FINISHED GRADE WITH CLEAN TOPSOIL FROM AN ON-SITE SOURCE OR AN IMPORTED SOURCE. IF LIMEROCK OR OTHER ADVERSE CONDITIONS OCCUR IN PLANTED AREAS AFTER 36" DEEP EXCAVATION BY THE CONTRACTOR, AND POSITIVE DRAINAGE CAN NOT BE ACHIEVED, CONTRACTOR SHALL UTILIZE POOR DRAINAGE CONDITION PLANTING DETAIL. 4.FURNISH NURSERY'S CERTIFICATE OF COMPLIANCE WITH ALL REQUIREMENTS AS SPECIFIED HEREIN. INSPECT AND SELECT PLANT MATERIALS BEFORE PLANTS ARE DUG AT NURSERY OR GROWING SITE. 5.COMPLY WITH APPLICABLE FEDERAL, STATE, COUNTY, AND LOCAL REGULATIONS GOVERNING LANDSCAPE MATERIALS AND WORK. UPON ARRIVAL AT THE SITE, PLANTS SHALL BE THOROUGHLY WATERED AND PROPERLY MAINTAINED UNTIL PLANTED. PLANTS STORED ONSITE SHALL NOT REMAIN UNPLANTED OR APPROPRIATELY HEALED IN FOR A PERIOD EXCEEDING TWENTY-FOUR (24) HOURS. AT ALL TIMES WORKMANLIKE METHODS CUSTOMARY IN ACCEPTED HORTICULTURAL PRACTICES AS USED IN THE TRADE SHALL BE EXERCISED. 6.WORK SHALL BE COORDINATED WITH OTHER TRADES TO PREVENT CONFLICTS. COORDINATE PLANTING WITH IRRIGATION WORK TO ASSURE AVAILABILITY OF WATER AND PROPER LOCATION OF IRRIGATION APPURTENANCES AND PLANTS. 7.ALL PLANTING OPENINGS SHALL BE EXCAVATED TO SIZE AND DEPTH IN ACCORDANCE WITH ANSI Z60.1-2014 AMERICAN STANDARD FOR NURSERY STOCK. 8.TEST ALL TREE OPENINGS WITH WATER BEFORE PLANTING TO ASSURE PROPER DRAINAGE PERCOLATION IS AVAILABLE. NO ALLOWANCE WILL BE MADE FOR LOST PLANTS DUE TO IMPROPER DRAINAGE. IF POOR DRAINAGE EXISTS, UTILIZE "POOR DRAINAGE CONDITION" PLANTING DETAIL. 9.TREES SHALL BE SET PLUMB AND HELD IN POSITION UNTIL THE PLANTING MIXTURE HAS BEEN FLUSHED INTO PLACE WITH A SLOW, FULL HOSE STREAM. ALL PLANTING SHALL BE PERFORMED BY PERSONNEL FAMILIAR WITH PLANTING PROCEDURES AND UNDER THE SUPERVISION OF A QUALIFIED LANDSCAPE FOREMEN. 10.PRIOR TO EXCAVATION OF TREE OPENINGS, AN AREA EQUAL TO TWO TIMES THE DIAMETER OF THE ROOT BALL SHALL BE ROTO-TILLED TO A DEPTH EQUAL TO THE DEPTH OF THE ROOT BALL. 11.EXCAVATION OF TREE OPENINGS SHALL BE PERFORMED USING EXTREME CARE TO AVOID DAMAGE TO SURFACE AND SUBSURFACE ELEMENTS SUCH AS UTILITIES OR HARDSCAPE ELEMENTS, FOOTERS AND PREPARED SUB-BASES. 12.IN CONTINUOUS SHRUB AND GROUND COVER BEDS, THE ROTO-TILLED PERIMETER SHOULD EXTEND TO A DISTANCE OF ONE FOOT BEYOND THE DIAMETER OF A SINGLE ROOT BALL. THE BED SHALL BE TILLED TO A DEPTH EQUAL TO THE ROOT BALL DEPTH PLUS 6". 13.TREE OPENINGS FOR WELL DRAINED SOILS SHALL BE DUG SO THAT THE BOTTOM OF THE ROOT BALL WILL REST ON UNDISTURBED SOIL AND THE TOP OF THE ROOT BALL WILL BE FLUSH WITH FINISH GRADE. IN POORLY DRAINED SOILS THE TREE OPENING SHALL BE DUG SO THAT THE ROOT BALL RESTS ON UNDISTURBED SOIL AND THE TOP OF THE ROOT BALL IS 1" ABOVE FINISH GRADE. PLANT PIT WALLS SHALL BE SCARIFIED PRIOR TO PLANT INSTALLATION. 14.TAKE ALL NECESSARY PRECAUTIONS TO AVOID DAMAGE TO BUILDINGS AND BUILDING STRUCTURES WHILE INSTALLING TREES. 15.SOIL MIXTURE SHALL BE AS SPECIFIED IN SECTION 'E'. 16.TREES AND SHRUBS SHALL BE SET STRAIGHT AT AN ELEVATION THAT, AFTER SETTLEMENT, THE PLANT CROWN WILL STAND ONE (1) TO TWO (2) INCHES ABOVE GRADE. EACH PLANT SHALL BE SET IN THE CENTER OF THE PIT. SOIL MIXTURE SHALL BE BACK FILLED, THOROUGHLY TAMPED AROUND THE BALL, AND SETTLED BY WATER (AFTER TAMPING). 17.AMEND PINE AND OAK PLANT OPENINGS WITH ECTOMYCORRHIZAL SOIL APPLICATION PER MANUFACTURER'S RECOMMENDATION. ALL OTHER PLANT OPENINGS SHALL BE AMENDED WITH ENDOMYCORRHIZAL SOIL APPLICATION PER MANUFACTURER'S RECOMMENDATION. PROVIDE PRODUCT INFORMATION SUBMITTAL PRIOR TO INOCULATION. 18.FILL HOLE WITH SOIL MIXTURE, MAKING CERTAIN ALL SOIL IS SATURATED. TO DO THIS, FILL HOLE WITH WATER AND ALLOW TO SOAK MINIMUM TWENTY (20) MINUTES, STIRRING IF NECESSARY TO GET SOIL THOROUGHLY WET. PACK LIGHTLY WITH FEET, ADD MORE WET SOIL MIXTURE. DO NOT COVER TOP OF BALL WITH SOIL MIXTURE. 19.ALL BURLAP, ROPE, WIRES, BASKETS, ETC.., SHALL BE REMOVED FROM THE SIDES AND TOPS OF BALLS, BUT NO BURLAP SHALL BE PULLED FROM UNDERNEATH. 20.TREES SHALL BE PRUNED, IN ACCORDANCE WITH ANSI A-300, TO PRESERVE THE NATURAL CHARACTER OF THE PLANT. ALL SOFT WOOD OR SUCKER GROWTH AND ALL BROKEN OR BADLY DAMAGED BRANCHES SHALL BE REMOVED WITH A CLEAN CUT. ALL PRUNING TO BE PERFORMED BY CERTIFIED ARBORIST. 21.SHRUBS AND GROUND COVER PLANTS SHALL BE EVENLY SPACED IN ACCORDANCE WITH THE DRAWINGS AND AS INDICATED ON THE PLANT LIST. MATERIALS INSTALLED SHALL MEET MINIMUM SPECIMEN REQUIREMENTS OR QUANTITIES SHOWN ON PLANS, WHICHEVER IS GREATER. CULTIVATE ALL PLANTING AREAS TO A MINIMUM DEPTH OF 6", REMOVE AND DISPOSE ALL DEBRIS. MIX TOP 4" THE PLANTING SOIL MIXTURE AS SPECIFIED IN SECTION E. THOROUGHLY WATER ALL PLANTS AFTER INSTALLATION. 22.TREE GUYING AND BRACING SHALL BE INSTALLED BY THE CONTRACTOR IN ACCORDANCE WITH THE PLANS TO INSURE STABILITY AND MAINTAIN TREES IN AN UPRIGHT POSITION. IF THE CONTRACTOR AND OWNER DECIDE TO WAIVE THE TREE GUYING AND BRACING, THE OWNER SHALL NOTIFY THE PROJECT LANDSCAPE ARCHITECT IN WRITING AND AGREE TO INDEMNIFY AND HOLD HARMLESS THE PROJECT LANDSCAPE ARCHITECT IN THE EVENT UNSUPPORTED TREES PLANTED UNDER THIS CONTRACT FALL AND DAMAGE PERSON OR PROPERTY. 23.ALL PLANT BEDS SHALL BE KEPT FREE OF NOXIOUS WEEDS UNTIL FINAL ACCEPTANCE OF WORK. IF DIRECTED BY THE OWNER, "ROUND-UP" SHALL BE APPLIED FOR WEED CONTROL BY QUALIFIED PERSONNEL TO ALL PLANTING AREAS IN SPOT APPLICATIONS PER MANUFACTURER'S RECOMMENDATIONS. PRIOR TO FINAL INSPECTION, TREAT ALL PLANTING BEDS WITH AN APPROVED PRE-EMERGENT HERBICIDE AT AN APPLICATION RATE RECOMMENDED BY THE MANUFACTURER. (AS ALLOWED BY JURISDICTIONAL AUTHORITY) N.LAWN SODDING 1.THE WORK CONSISTS OF LAWN BED PREPARATION, SOIL PREPARATION, AND SODDING COMPLETE, IN STRICT ACCORDANCE WITH THE SPECIFICATIONS AND THE APPLICABLE DRAWINGS TO PRODUCE A TURF GRASS LAWN ACCEPTABLE TO THE OWNER. 2.ALL AREAS THAT ARE TO BE SODDED SHALL BE CLEARED OF ANY ROUGH GRASS, WEEDS, AND DEBRIS BY MEANS OF A SOD CUTTER TO A DEPTH OF THREE (3) INCHES, AND THE GROUND BROUGHT TO AN EVEN GRADE. THE ENTIRE SURFACE SHALL BE ROLLED WITH A ROLLER WEIGHING NOT MORE THAN ONE-HUNDRED (100) POUNDS PER FOOT OF WIDTH. DURING THE ROLLING, ALL DEPRESSIONS CAUSED BY SETTLEMENT SHALL BE FILLED WITH ADDITIONAL SOIL, AND THE SURFACE SHALL BE REGRADED AND ROLLED UNTIL PRESENTING A SMOOTH AND EVEN FINISH TO THE REQUIRED GRADE. 3.PREPARE LOOSE BED FOUR (4) INCHES DEEP. HAND RAKE UNTIL ALL BUMPS AND DEPRESSIONS ARE REMOVED. WET PREPARED AREA THOROUGHLY. 4.SODDING a.THE CONTRACTOR SHALL SOD ALL AREAS THAT ARE NOT PAVED OR PLANTED AS DESIGNATED ON THE DRAWINGS WITHIN THE CONTRACT LIMITS, UNLESS SPECIFICALLY NOTED OTHERWISE. b.SOD PANELS SHALL BE LAID TIGHTLY TOGETHER SO AS TO MAKE A SOLID SODDED LAWN AREA. SOD SHALL BE LAID UNIFORMLY AGAINST THE EDGES OF ALL CURBS AND OTHER HARDSCAPE ELEMENTS, PAVED AND PLANTED AREAS. ADJACENT TO BUILDINGS, A 24 INCH STONE MULCH STRIP SHALL BE PROVIDED. IMMEDIATELY FOLLOWING SOD LAYING, THE LAWN AREAS SHALL BE ROLLED WITH A LAWN ROLLER CUSTOMARILY USED FOR SUCH PURPOSES, AND THEN THOROUGHLY IRRIGATED. IF, IN THE OPINION OF THE OWNER, TOP-DRESSING IS NECESSARY AFTER ROLLING TO FILL THE VOIDS BETWEEN THE SOD PANELS AND TO EVEN OUT INCONSISTENCIES IN THE SOD, CLEAN SAND, AS APPROVED BY THE OWNER'S REPRESENTATIVE, SHALL BE UNIFORMLY SPREAD OVER THE ENTIRE SURFACE OF THE SOD AND THOROUGHLY WATERED IN. FERTILIZE INSTALLED SOD AS ALLOWED BY PROPERTY'S JURISDICTIONAL AUTHORITY. 5.DURING DELIVERY, PRIOR TO, AND DURING THE PLANTING OF THE LAWN AREAS, THE SOD PANELS SHALL AT ALL TIMES BE PROTECTED FROM EXCESSIVE DRYING AND UNNECESSARY EXPOSURE OF THE ROOTS TO THE SUN. ALL SOD SHALL BE STACKED SO AS NOT TO BE DAMAGED BY SWEATING OR EXCESSIVE HEAT AND MOISTURE. 6.LAWN MAINTENANCE a.WITHIN THE CONTRACT LIMITS, THE CONTRACTOR SHALL PRODUCE A DENSE, WELL ESTABLISHED LAWN. THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE REPAIR AND RE-SODDING OF ALL ERODED, SUNKEN OR BARE SPOTS (LARGER THAN 12"X12") UNTIL CERTIFICATION OF ACCEPTANCE BY THE OWNER'S REPRESENTATIVE. REPAIRED SODDING SHALL BE ACCOMPLISHED AS IN THE ORIGINAL WORK, INCLUDING REGRADING IF NECESSARY. b.CONTRACTOR SHALL BE RESPONSIBLE FOR ESTABLISHING AND MAINTAINING SOD/LAWN UNTIL ACCEPTANCE BY THE OWNER'S REPRESENTATIVE. PRIOR TO AND UPON ACCEPTANCE, CONTRACTOR TO PROVIDE WATERING/IRRIGATION SCHEDULE TO OWNER. OBSERVE ALL APPLICABLE WATERING RESTRICTIONS AS SET FORTH BY THE PROPERTY'S JURISDICTIONAL AUTHORITY. O.EDGING 1.CONTRACTOR SHALL INSTALL 4"X1 8" ROLLED TOP STEEL EDGING BETWEEN ALL SOD/SEED AREAS AND PLANTING BEDS. P.CLEANUP 1.UPON COMPLETION OF ALL PLANTING WORK AND BEFORE FINAL ACCEPTANCE, THE CONTRACTOR SHALL REMOVE ALL MATERIAL, EQUIPMENT, AND DEBRIS RESULTING FROM CONTRACTORS WORK. ALL PAVED AREAS SHALL BE CLEANED AND THE SITE LEFT IN A NEAT AND ACCEPTABLE CONDITION AS APPROVED BY THE OWNER'S REPRESENTATIVE. Q.PLANT MATERIAL MAINTENANCE 1.ALL PLANTS AND PLANTING INCLUDED UNDER THIS CONTRACT SHALL BE MAINTAINED BY WATERING, CULTIVATING, SPRAYING, PRUNING, AND ALL OTHER OPERATIONS (SUCH AS RE-STAKING OR REPAIRING GUY SUPPORTS) NECESSARY TO INSURE A HEALTHY PLANT CONDITION BY THE CONTRACTOR UNTIL CERTIFICATION OF ACCEPTANCE BY THE OWNER'S REPRESENTATIVE. R.FINAL INSPECTION AND ACCEPTANCE OF WORK 1.FINAL INSPECTION AT THE END OF THE WARRANTY PERIOD SHALL BE ON PLANTING, CONSTRUCTION AND ALL OTHER INCIDENTAL WORK PERTAINING TO THIS CONTRACT. ANY REPLACEMENT AT THIS TIME SHALL BE SUBJECT TO THE SAME ONE (1) YEAR WARRANTY (OR AS SPECIFIED BY THE LANDSCAPE ARCHITECT OR OWNER IN WRITING) BEGINNING WITH THE TIME OF REPLACEMENT AND ENDING WITH THE SAME INSPECTION AND ACCEPTANCE HEREIN DESCRIBED. S.WARRANTY 1.THE LIFE AND SATISFACTORY CONDITION OF ALL PLANT MATERIAL INSTALLED (INCLUDING SOD) BY THE LANDSCAPE CONTRACTOR SHALL BE WARRANTED BY THE CONTRACTOR FOR A MINIMUM OF ONE (1) CALENDAR YEAR COMMENCING AT THE TIME OF CERTIFICATION OF ACCEPTANCE BY THE OWNER'S REPRESENTATIVE. 2.ANY PLANT NOT FOUND IN A HEALTHY GROWING CONDITION AT THE END OF THE WARRANTY PERIOD SHALL BE REMOVED FROM THE SITE AND REPLACED AS SOON AS WEATHER CONDITIONS PERMIT. ALL REPLACEMENTS SHALL BE PLANTS OF THE SAME KIND AND SIZE AS SPECIFIED IN THE PLANT LIST. THEY SHALL BE FURNISHED PLANTED AND MULCHED AS SPECIFIED AT NO ADDITIONAL COST TO THE OWNER. 3.IN THE EVENT THE OWNER DOES NOT CONTRACT WITH THE CONTRACTOR FOR LANDSCAPE AND IRRIGATION MAINTENANCE, THE CONTRACTOR SHOULD VISIT THE PROJECT SITE PERIODICALLY DURING THE ONE (1) YEAR WARRANTY PERIOD TO EVALUATE MAINTENANCE PROCEDURES BEING PERFORMED BY THE OWNER. CONTRACTOR SHALL NOTIFY THE OWNER IN WRITING OF MAINTENANCE PROCEDURES OR CONDITIONS WHICH THREATEN VIGOROUS AND HEALTHY PLANT GROWTH. GENERAL LANDSCAPE SPECIFICATIONS PLANTING NOTES L-102 22 5 WCCOMPACTCOMPACTCOMPACTCOMPACTWCNOPARKINGNOPARKINGNOPARKINGNOPARKINGNOPARKINGNOPARKINGNOPARKINGNO PARKINGWCWCWCWCWCWCWCWCWC WCWCWCWCWCBFPD NORTH EXISTING TREE DATA TOTAL TREES INVENTORIED:51 SIGNIFICANT TREES REQUIRED TO BE RETAINED:6 (10%) SIGNIFICANT TREES PROPOSED TO BE RETAINED:51 (100%) REPLACEMENT TREES REQUIRED:0 EXISTING TREE INVENTORY EXISTING TREE ASSESSMENT REPORT REFER TO FULL ARBORIST REPORT AND INVENTORY FOR ADDITIONAL INFORMATION ASSESSMENT AND REPORT PROVIDED 03/19/2022 BY: CHRIS RIPPEY (ASCA RCA #633) (ISA CERTIFIED ARBORIST WE-7672AUTM) RIPPEY ARBORICULTURE, LLC | Chris@RippeyArboriculture.com LEGEND SYMBOL DESCRIPTION QUANTITY EXISTING TREE TO REMAIN 52 TREE PROTECTION FENCING AS REQUIRED PER RMC 4-4-130.H.9. IN COMPLIANCE WITH CITY OF RENTON STANDARDS 27 600 SW 10TH PARKING LOT 600 SW 10TH PARKING LOTPR:21-000314LUA: 21-000273C:22002453600 SW 10TH PARKING LOTTED-40-4220PRE LI MI N A R Y NOT F O R CON S T R U C TI O N 02/15/2024 422 Red oak (Quercus rubra)11 25 15 Fair Retain 600 SW 10TH PARKING LOT TREE INVENTORY PLAN L-200 23 Remove A.GENERAL 1.CONTRACTOR SHALL ADHERE TO ALL TREE PROTECTION REQUIREMENTS LISTED IN THESE SPECIFICATIONS AND/OR THOSE REQUIRED BY LOCAL JURISDICTIONAL AUTHORITY. WHICHEVER IS MORE STRINGENT SHALL APPLY. 2.CONTRACTOR SHALL COORDINATE ALL CONSTRUCTION PROCEDURES WITH THE PROJECT ARBORIST PRIOR TO BEGINNING WORK. 3.ANY AREAS SUBJECT TO EROSION MUST BE ADEQUATELY STABILIZED WITH VEGETATION MATERIAL THAT WILL, WITHIN A REASONABLE TIME FRAME, DETER SOIL DISTURBANCE. 4.NO SIGNS, BUILDING PERMITS, WIRES OR OTHER ATTACHMENTS OF ANY KIND SHALL BE ATTACHED TO ANY TREE. GUY WIRES DESIGNED TO PROTECT TREES ARE EXCLUDED FROM THIS PROHIBITION. 5.EXISTING TREE LOCATIONS AND SIZES ARE APPROXIMATE AND ARE BASED ON A SURVEY PROVIDED BY THE OWNER SELECTED SURVEYOR, OR FROM ON SITE OBSERVATIONS. 6.CONTRACTOR SHALL COORDINATE TREE REMOVAL WITH LOCAL JURISDICTIONAL AUTHORITY AND PROJECT ARBORIST PRIOR TO CONSTRUCTION. NO PERSON MAY REMOVE OR CAUSE TO BE REMOVED ANY PROTECTED TREE WITHOUT FIRST HAVING RECEIVED APPROVAL FROM THE LOCAL JURISDICTIONAL AUTHORITY. 7.FOR PROTECTED TREES BEING REMOVED, THE CONTRACTOR MUST GIVE THE LOCAL JURISDICTIONAL AUTHORITY REASONABLE OPPORTUNITY TO RELOCATE TO ANOTHER SITE AT THE LOCAL JURISDICTIONAL AUTHORITY'S EXPENSE. 8.CONTRACTOR IS RESPONSIBLE FOR POSSESSING ALL REQUIRED APPLICATOR LICENSES, BUSINESS REGISTRATIONS AND INSURANCE, PESTICIDE LABELS, AND MATERIAL DATA SAFETY SHEETS. THE CONTRACTOR IS ALSO RESPONSIBLE FOR HAVING ALL SPILL CONTAINMENT MATERIALS AND REQUIRED PERSONAL PROTECTIVE EQUIPMENT FOR PESTICIDE APPLICATIONS AND ACCIDENTAL SPILLS ON SITE AT ALL TIMES. THE OWNER RESERVES THE RIGHT TO INSPECT EACH APPLICATOR AND HAVE THESE MATERIALS PRESENTED BEFORE AND DURING ANY PESTICIDE TREATMENT. 9.WHERE TRAFFIC AREAS ARE PROPOSED WITHIN THE DRIP LINE OF PROTECTED TREES AND LESS THAN (4) INCHES OF GRADE CHANGE ARE PROPOSED, PERMEABLE SURFACES THAT ALLOW AIR AND WATER INTO THE SOIL SHOULD BE USED IN LIEU OF ASPHALT OR OTHER SUCH IMPERVIOUS SURFACES. 10.TREE WELLS OF AN APPROVED DESIGN SHALL BE CONSTRUCTED AROUND ALL TREES TO BE PRESERVED WHEN MORE THAN (4) INCHES OF FILL IS TO BE DEPOSITED WITHIN THE DRIP LINE AREA OF THOSE TREES. COORDINATE WITH PROJECT ARBORIST. 11.THE SEQUENCE OF TREE MITIGATION AND PRESERVATION MEASURES IS IMPERATIVE TO THE HEALTH AND SURVIVABILITY OF THE SUBJECT TREES AND SHALL BE COORDINATED WITH THE PROJECT ARBORIST. THE DESIRED SEQUENCE IS OUTLINED BELOW: a.TREE PROTECTION FENCING. b.ROOT PRUNING AND ROOT BARRIERS. c.CLEARING. d.TREE CANOPY PRUNING. e.FERTILIZATION. f.INSECTICIDE. g.IRRIGATION. B.TREE PROTECTION FENCING 1.PRIOR TO THE ERECTION OF ANY TREE PROTECTION FENCING, ALL FOREIGN SURFACE MATERIAL, TRASH OR DEBRIS SHALL BE REMOVED FROM THE AREA TO BE ENCLOSED BY THE FENCING. AFTER ERECTION OF THE FENCING NO SUCH MATERIAL OR LITTER SHALL BE PERMITTED TO REMAIN WITHIN THE PROTECTED AREA. 2.TREE PROTECTION FENCING SHALL BE PLACED AROUND ALL PROTECTED TREES TO CREATE A PROTECTIVE ROOT ZONE AND SHALL REMAIN IN PLACE UNTIL SITE CLEARING, LAND ALTERATION, AND CONSTRUCTION ACTIVITIES ARE COMPLETE. 3.NATIVE GROUND COVER AND UNDERSTORY VEGETATION EXISTING WITHIN THE PROTECTED AREA SHALL REMAIN THROUGHOUT CONSTRUCTION. OTHER DESIGNATED VEGETATION AND INVASIVE PLANT SPECIES SHALL BE REMOVED ONLY BY MANUAL LABOR UTILIZING HAND TOOLS, OR BY OTHER METHODS APPROVED BY THE PROJECT ARBORIST. 4.TREE PROTECTION FENCING TYPES AND LOCATIONS SHALL BE ERECTED AS SHOWN ON THE DRAWINGS, OR AS REQUIRED BY LOCAL JURISDICTIONAL AUTHORITY. 5.FINAL LOCATIONS SHALL BE COORDINATED WITH AND APPROVED BY THE PROJECT ARBORIST. 6.NO MATERIALS, EQUIPMENT, SPOIL, WASTE OR WASHOUT WATER MAY BE DEPOSITED, STORED, OR PARKED WITHIN (20) FEET OF THE TREE PROTECTION ZONE. 7.EROSION CONTROL DEVICES SUCH AS SILT FENCING, DEBRIS BASINS, AND WATER DIVERSION STRUCTURES SHALL BE INSTALLED AS NECESSARY TO PREVENT SILTATION AND/OR EROSION WITHIN THE TREE PROTECTION ZONE. 8.CONSTRUCTION ACTIVITY SHALL NOT DESTROY OR IRREVERSIBLY HARM THE ROOT SYSTEM OF PROTECTED TREES. POST HOLES AND TRENCHES LOCATED CLOSE TO PROTECTED TREES SHALL BE ADJUSTED TO AVOID DAMAGE TO MAJOR ROOTS. 9.DO NOT INSTALL CONDUIT, DRAIN OR IRRIGATION LINES, OR ANY UTILITY LINE WITHIN THE TREE PROTECTION ZONE WITHOUT THE APPROVAL OF THE PROJECT ARBORIST. IF LINES MUST TRAVERSE THE PROTECTION AREA, THEY SHALL BE TUNNELED OR BORED UNDER THE TREE. 10.CONTRACTOR'S ACCESS TO FENCED TREE PROTECTION AREAS WILL BE PERMITTED ONLY WITH APPROVAL OF THE PROJECT ARBORIST. 11.EXCAVATION OR GRADING REQUIRED WITHIN THE PROTECTED AREA SHALL BE LIMITED TO (3) INCHES OF CUT OR FILL. COORDINATE WITH PROJECT ARBORIST. 12.STRUCTURES AND UNDERGROUND FEATURES TO BE REMOVED WITHIN THE TREE PROTECTION ZONE SHALL BE COORDINATED WITH THE PROJECT ARBORIST. 13.TREE PROTECTION FENCING AROUND TREES TO BE RELOCATED SHALL BE ERECTED UNTIL THE TREE IS READY TO BE RELOCATED AND NEW FENCING SHALL BE ERECTED AT THE TREES NEW LOCATION AND WILL REMAIN IN PLACE UNTIL ALL CONSTRUCTION ACTIVITIES ARE COMPLETE. 14.IF ANY DAMAGE TO TREE PROTECTION FENCING SHOULD OCCUR BY ACCIDENT OR NEGLIGENCE, THE CONTRACTOR SHALL BE RESPONSIBLE FOR IMMEDIATE REPAIRS. 15.IF TEMPORARY HAUL OR ACCESS ROADS MUST PASS OVER THE PROTECTED AREA OF TREES TO BE PRESERVED, A ROAD BED OF (6) INCHES OF MULCH OR GRAVEL (WEED BARRIER FABRIC IS REQUIRED IF GRAVEL) SHALL BE CREATED TO PROTECT THE SOIL. THE ROAD BED MATERIAL SHALL BE REPLENISHED AS NECESSARY TO MAINTAIN A (6) INCH ROAD BED AT ALL TIMES. CONTRACTOR SHALL REMOVE ALL SUCH MATERIALS FROM THE SITE AS SOON AS TEMPORARY ACCESS IS NO LONGER NECESSARY. 16.CONTRACTOR SHALL COORDINATE WITH THE PROJECT ARBORIST PRIOR TO THE REMOVAL OF ALL TREE PROTECTION FENCING. C.ROOT PRUNING/TRENCHING 1.TRENCHING LOCATIONS SHALL BE APPROVED IN THE FIELD BY THE PROJECT ARBORIST. 2.TRENCHING EQUIPMENT THAT WILL TURN AT HIGH RPM'S IS PREFERRED, AND SHALL BE APPROVED BY THE PROJECT ARBORIST. APPROVED EQUIPMENT WILL BE USED TO PERFORM ALL ROOT PRUNING OPERATIONS. A MINIMUM DEPTH OF THREE FEET IS REQUIRED. 3.INSTALL ROOT BARRIER WHERE DESIGNATED. SEE DRAWINGS. 4.ALL TRIMMING UNDERTAKEN ON A TREE PROTECTED BY THE PROVISIONS OF LAND DEVELOPMENT CODE SHALL BE IN ACCORDANCE WITH ANSI-300 STANDARDS. 5.THE TRENCH SHALL BE BACKFILLED WITH PREVIOUSLY EXCAVATED SOIL AND COMPACTED IMMEDIATELY. 6.TREES TO BE RELOCATED SHALL BE ROOT PRUNED A MINIMUM OF (12) WEEKS PRIOR TO TREE RELOCATION. 7.WHEN THE TREE ROOT ZONE WILL BE DISTURBED, AFFECTED ROOTS MUST BE SEVERED BY CLEAN PRUNING CUTS AT THE POINT WHERE CONSTRUCTION IMPACTS THE ROOTS. D.CLEARING 1.ANY BRUSH CLEARING REQUIRED WITHIN THE TREE PROTECTION ZONE SHALL BE ACCOMPLISHED WITH HAND-OPERATED EQUIPMENT. 2.CONTRACTOR SHALL CLEAR ALL TREE PROTECTION AREAS OF VINES, SHRUBS, GROUND COVERS, WEEDS, SAPLINGS, AND INVASIVE SPECIES. 3.PROJECT ARBORIST MUST APPROVE METHODS OTHER THAN HAND CLEARING. 4.A (3) INCH LAYER OF MULCH SHALL BE APPLIED OVER THE SURFACE OF EXPOSED ROOTS OF PROTECTED TREES DURING THE SITE CLEARING PHASE. E.TREE CANOPY PRUNING 1.TREE PRUNING SPECIFICATIONS SHALL BE DEFINED BASED ON SPECIFIC RECOMMENDATIONS OF THE PROJECT ARBORIST. INFORMATION PRESENTED BELOW SHOULD BE USED AS A GUIDELINE 2.CONTRACTOR SHALL VISIT THE SITE WITH THE PROJECT ARBORIST TO VERIFY THE EXTENT OF REQUIRED PRUNING. 3.ALL PRUNING SHALL BE PERFORMED IN ACCORDANCE WITH THE RECOMMENDATIONS OF A QUALIFIED INTERNATIONAL SOCIETY OF ARBORICULTURE (ISA) CERTIFIED ARBORIST OR AN AMERICAN SOCIETY OF CONSULTING ARBORISTS (ASCA) REGISTERED CONSULTING ARBORIST (RCA). 4.AT LEAST (1) MEMBER OF THE PRUNING CREW SHALL BE AN ISA CERTIFIED ARBORIST. 5.WHILE IN THE TREE, THE ARBORIST SHALL PERFORM AN AERIAL INSPECTION TO IDENTIFY DEFECTS THAT REQUIRE TREATMENT. ANY ADDITIONAL WORK NEEDED SHALL BE REPORTED TO THE OWNER. 6.PRUNING SHALL BE DONE IN ACCORDANCE WITH; THE LATEST EDITION OF THE ANSI A300 PRUNING STANDARD (AMERICAN NATIONAL STANDARD FOR TREE CARE OPERATIONS); THE LATEST EDITION OF ANSI Z133.1 SAFETY STANDARD; THE LATEST EDITION OF ISA'S "BEST MANAGEMENT PRACTICES: TREE PRUNING". 7.WHERE TEMPORARY CLEARANCE IS NEEDED FOR ACCESS, BRANCHES SHALL BE TIED BACK TO HOLD THEM OUT OF THE CLEARANCE ZONE. 8.NO MORE THAN (20) PERCENT OF LIVE FOLIAGE SHALL BE REMOVED WITHIN ANY TREE. 9.ALL TREES WITHIN THE PROJECT AREA SHALL BE PRUNED AS FOLLOWS: a.LIVE BRANCH PRUNING SHOULD BE PERFORMED ONLY WHEN THE DANGER OF INSECT OR DISEASE INFESTATION IS NOT PRESENT. b.REMOVE STUBS, CUTTING OUTSIDE THE WOUND WOOD TISSUE THAT HAS FORMED AROUND THE BRANCH. c.CLEANING, FOR THE SELECTIVE REMOVAL OF DEAD, DISEASED, BROKEN, OR CROSSING BRANCHES DOWN TO ONE INCH IN DIAMETER OR AS DIRECTED BY THE PROJECT ARBORIST. d.PRUNING CUTS LARGER THAN (4) INCHES IN DIAMETER, EXCEPT FOR DEAD WOOD, SHALL BE AVOIDED. e.PRUNING CUTS THAT EXPOSE HEARTWOOD SHALL BE AVOIDED WHENEVER POSSIBLE. f.ALL TREES WITH CROWNS THAT PROJECT INTO PARKING LOT/ROADWAY AREAS SHALL BE RAISED TO (14) FEET ABOVE FINISHED GRADE. g.ALL TREES WITH CROWNS THAT PROJECT INTO SIDEWALK AREAS SHALL BE RAISED TO A HEIGHT OF (8) FEET ABOVE FINISHED GRADE. 10.TREES, WHO'S ROOT SYSTEMS WILL BE IMPACTED SHALL RECEIVE THE FOLLOWING PRUNING TO COMPENSATE FOR ROOT LOSS: a.THE LOCATION AND SIZE OF BRANCHES FOR REDUCTION SHALL BE DEFINED BY THE PROJECT ARBORIST. b.REDUCTION, OR THE SELECTIVE PRUNING TO REDUCE TREE HEIGHT OR SPREAD. c.REDUCE END WEIGHT ON HEAVY, HORIZONTAL BRANCHES BY SELECTIVELY REMOVING SMALL DIAMETER BRANCHES, NO GREATER THAN (2) TO (3) INCHES, NEAR THE ENDS OF SCAFFOLD BRANCHES. d.RAISING SHALL CONSIST OF SELECTIVE PRUNING TO PROVIDE VERTICAL CLEARANCE. 11.PROPOSED/REPLACEMENT TREES a.PRUNING SHALL BE LIMITED TO CLEANING. 13.BRUSH SHALL BE CHIPPED AND SPREAD (ONLY WHEN DISEASE OR INSECT INFESTATION IS NOT PRESENT) UNDERNEATH TREES WITHIN THE TREE PROTECTION ZONE TO A MAXIMUM DEPTH OF (3) INCHES, LEAVING THE TRUNK CLEAR OF MULCH. 14.CONTRACTOR SHALL BE RESPONSIBLE FOR REMOVING ALL EXCESS DEBRIS ON A DAILY BASIS. F.FERTILIZATION 1.CONTRACTOR SHALL COORDINATE FERTILIZATION PLAN, FOLLOWING BEST MANAGEMENT PRACTICES WITH THE PROJECT ARBORIST PRIOR TO COMMENCEMENT OF WORK. 2.EVERY EFFORT SHALL BE MADE TO UTILIZE CHEMICALS OF AN ORGANIC OR BIODEGRADABLE NATURE IN ORDER TO OFFER THE LEAST IMPACT TO THE NATURAL ENVIRONMENT. CONTRACTOR IS RESPONSIBLE FOR MIXING, APPLYING, AND DISPOSAL OF ALL CHEMICALS IN ACCORDANCE WITH STRICT ADHERENCE TO MANUFACTURER'S SPECIFICATIONS. COORDINATE WITH PROJECT ARBORIST FOR FURTHER INSTRUCTION. 3.ONLY TREES AFFECTED BY CONSTRUCTION OR AS SHOWN ON THE DRAWINGS SHALL BE TREATED. 4.TREES SPECIFIED TO RECEIVE FERTILIZER SHALL BE TREATED AS FOLLOWS. a.MIX FERTILIZER ACCORDING TO MANUFACTURER'S SPECIFICATIONS INTO A TANK WITH AGITATION CAPABILITY. b.MIX WETTING AGENT ACCORDING TO MANUFACTURER'S SPECIFICATIONS INTO SAME TANK WITH FERTILIZER. AGITATE MIX. c.INJECT THE MIXTURE WITH A HYDRAULIC INJECTION SYSTEM INTO THE UPPER (6) TO (12) INCHES OF SOIL WITH A SOIL PROBE. INJECT AT THE RATE OF ONE THIRD (1/3) GALLON AT EACH INJECTION SITE. d.THE CRITICAL ROOT ZONE AREA PLUS (2) FEET BEYOND THE CRITICAL ROOT ZONE SHALL BE INJECTED, BUT NOT BEYOND ROOT PRUNING LOCATIONS. e.FERTILIZER SHALL BE INSTALLED PRIOR TO THE INSTALLATION OF ANY AERATION SYSTEMS. f.EMPTY PRODUCT CONTAINERS SHALL BE STOCKPILED FOR INSPECTION BY THE PROJECT ARBORIST PRIOR TO DISPOSAL. 5.TRANSPLANT INOCULANT & BIOSTIMULANT. a.CONTRACTOR SHALL PROVIDE INSECTABLE MYCORRHIZAL TRANSPLANT INOCULANT ACCORDING TO MANUFACTURER'S SPECIFICATIONS AND AS RECOMMENDED BY THE PROJECT ARBORIST. INSECT INOCULANT IN (10) INCH WIDE SOIL RING AROUND THE ROOT BALL. b.INJECT THE MIXTURE WITH A HYDRAULIC INJECTION SYSTEM INTO THE UPPER (6) TO (12) INCHES OF SOIL WITH A SOIL PROBE. INJECT AT THE RATE OF ONE THIRD (1/3) GALLON AT EACH INJECTION SITE. c.EMPTY PRODUCT CONTAINERS SHALL BE STOCKPILED FOR INSPECTION BY PROJECT ARBORIST PRIOR TO DISPOSAL. 6.TRANSPLANT MAINTENANCE a.APPROXIMATELY (1) YEAR AFTER PLANTING, THE CONTRACTOR SHALL REFERTILIZE ALL TRANSPLANTS UTILIZING THE SAME PROCEDURES ABOVE. G.INSECTICIDE 1.NOTIFY PROJECT ARBORIST IF ANY INFESTATION IS NOTICED. 2.FOLLOW PROJECT ARBORIST'S RECOMMENDED PROCEDURES. 3.FOLLOW ALL MANUFACTURERS' RECOMMENDATIONS CONCERNING APPLICATION. READ ALL WARNING LABELS. 4.ANY PETS, AS WELL AS, THE PETS FOOD AND WATER BOWLS SHOULD BE REMOVED FROM THE AREA AND ANY SWIMMING POOLS SHOULD BE COVERED. COORDINATE WITH PROJECT ARBORIST FOR FURTHER INSTRUCTION. 5.ENSURE COMPLETE COVERAGE AND REAPPLY (2) TO (3) MONTHS (OR IN ACCORDANCE WITH MANUFACTURER'S SPECIFICATIONS) AFTER INITIAL APPLICATION UTILIZING SAME PROCEDURE. H.IRRIGATION 1.EVERY EFFORT SHALL BE MADE TO WATER THE PRESERVED TREES AND TRANSPLANTS. CONTRACTOR SHALL IRRIGATE BY HAND OR BY TEMPORARY IRRIGATION. 2.IRRIGATE AS REQUIRED BY PROJECT ARBORIST UNTIL PERMANENT IRRIGATION IS INSTALLED AND OPERATING. 3.UNDERGROUND IRRIGATION SHALL NOT BE INSTALLED WITHIN THE DRIP LINES OF EXISTING TREES UNLESS ROOT PROTECTION MEASURES ARE PROVIDED AND APPROVED BY PROJECT ARBORIST. I.TREE REMOVALS 1.PRIOR TO AND DURING LAND CLEARING, INCLUDING GRUBBING, ALL TREES TO BE REMOVED SHALL BE CLEARLY MARKED BY PROJECT ARBORIST WITH RED SURVEY RIBBON AT (36) INCHES MINIMUM ABOVE GRADE. 2.CONTRACTOR SHALL REMOVE ALL TREES AS SHOWN ON THE DRAWINGS AFTER THE TREE PROTECTION FENCING IS INSTALLED. 3.ALL TREES SHOWN TO BE REMOVED SHALL BE FELLED WITH A CHAIN SAW AND STUMP GROUND (6) INCHES BELOW SURFACE. ANY TREE SHOWN TO BE REMOVED THAT IS IN AN AREA WHERE COMPACTION IS CRITICAL SHALL BE FELLED WITH A CHAIN SAW AND STUMP REMOVED BY CONTRACTOR. 4.ALL WOOD AND STUMPS FROM REMOVALS SHALL BE HAULED FROM THE SITE THE SAME DAY, EXCEPT FOR TOPS. ALL TOPS ARE TO BE MULCHED AND STOCKPILED OR HAULED DIRECTLY TO MULCHED AREAS FOR PROTECTED / RELOCATED TREES IF SCHEDULING PERMITS. TOPS SHALL BE CHIPPED AND PLACED IN THE TREE PROTECTION ZONE TO A DEPTH OF (3) INCHES. ALL EXCESS WOOD CHIPS SHOULD BE HAULED OFF SITE AFTER TRANSPLANTING IS COMPLETE. 5.ALL BURN PITS IF APPLICABLE MUST BE APPROVED BY THE PROJECT ARBORIST, OWNER, AND LOCAL JURISDICTIONAL AUTHORITY. 6.TREES TO BE REMOVED THAT HAVE BRANCHES EXTENDING INTO THE CANOPY OF TREES TO REMAIN MUST BE REMOVED BY AN ISA CERTIFIED ARBORIST AND NOT BY DEMOLITION OR CONSTRUCTION CONTRACTORS. THE QUALIFIED ARBORIST SHALL REMOVE THE TREE IN A MANNER THAT CAUSES NO DAMAGE TO THE TREES AND UNDERSTORY VEGETATION TO REMAIN. 7.TREES TO BE REMOVED LOCATED WITHIN THE TREE PROTECTION ZONE SHALL BE REMOVED BY AN ISA CERTIFIED ARBORIST. THE TREES SHALL BE CUT NEAR GROUND LEVEL AND THE STUMP GROUND OUT. J.MACHINE DUG TRANSPLANTING 1.DIG TRANSPLANT-RECEIVING HOLE. 2.SET SPADE DUG ROOT BALL INTO RECEIVING HOLE (4) INCHES TO (6) INCHES ABOVE EXISTING GRADE. 3.WASH SAND OR TOPSOIL INTO AIR POCKETS BETWEEN ROOT BALL AND RECEIVING HOLE. 4.INSTALL TOPSOIL RING, (4) INCHES HIGH, (10) INCHES WIDE, AROUND PERIMETER OF ROOT BALL. MIX MYCORRHIZAL TRANSPLANT INOCULANT INTO TOPSOIL RING PER MANUFACTURERS SPECIFICATIONS. 5.INSTALL (3) INCHES OF MULCH FROM PERIMETER OF ROOT BALL TO WITHIN (6) INCHES OF TREE TRUNK. 6.COVER TOPSOIL RING WITH (1) INCH OF MULCH AND EXTEND MULCH (6) INCHES OUTSIDE PERIMETER OF ROOT BALL. 7.WATER TRANSPLANT. K.HOLDING AREA FOR TRANSPLANTS 1.HOLDING AREAS SHOULD NOT BE NECESSARY. CONSTRUCTION PHASING SHOULD BE IMPLEMENTED SO THAT TREES ARE IMMEDIATELY RELOCATED TO THEIR PERMANENT LOCATION. COORDINATE WITH PROJECT ARBORIST AS NEEDED. 2.SHOULD A HOLDING AREA BE NECESSARY, TREE PROTECTION FENCING SHALL BE INSTALLED AT THE PERIMETER OF THE ENTIRE AREA. 3.CONTRACTOR SHALL COORDINATE LOCATION AND SPECIFICATIONS OF THE HOLDING AREA WITH PROJECT ARBORIST. 4.CONTRACTOR SHALL SUPPLY TEMPORARY IRRIGATION TO THE HOLDING AREA CONSISTING OF ABOVE GROUND PVC OR POLYETHYLENE PIPE, SPRAY OR ROTOR HEADS (WITH HEAD TO HEAD COVERAGE) AND A CONTROLLER. COORDINATE WITH PROJECT ARBORIST FOR CONTROLLER SETTINGS AND ALTERNATIVE WATERING METHODS. L.TOPSOIL 1.ALL TOPSOIL SHALL BE NATURAL, FRIABLE, FERTILE, FINE LOAMY SOIL POSSESSING CHARACTERISTICS OF REPRESENTATIVE TOPSOIL IN THE VICINITY THAT PRODUCES HEAVY GROWTH. 2.TOPSOIL, PH RANGE OF (5.5) TO (7.5), (3) TO (5) PERCENT ORGANIC MATERIAL MINIMUM, FREE FROM SUBSOIL, OBJECTIONABLE WEEDS, LITTER, SODS, STIFF CLAY, STONES LARGER THAN (1) INCH IN DIAMETER, STUMPS, ROOTS, TRASH, TOXIC SUBSTANCES, OR ANY OTHER MATERIAL WHICH MAY BE HARMFUL TO PLANT GROWTH. 3.VERIFY AMOUNT STOCKPILED IF ANY, AND SUPPLY ADDITIONAL AS NEEDED FROM NATURALLY WELL-DRAINED SITES WHERE TOPSOIL OCCURS AT LEAST (4) INCHES DEEP. DO NOT OBTAIN TOPSOIL FROM BOGS OR MARSHES. 4.PROJECT ARBORIST SHALL APPROVE ALL TOPSOIL PRIOR TO PLACEMENT. M.REPAIR OF DAMAGED TREES 1.IF DAMAGE TO ANY TREE SHOULD OCCUR BY ACCIDENT OR NEGLIGENCE DURING THE CONSTRUCTION PERIOD, THE PROJECT ARBORIST SHALL APPRAISE THE DAMAGE AND MAKE RECOMMENDATIONS TO THE OWNER FOR REPAIR BY THE CONTRACTOR. 2.IF ANY TREE DESIGNATED TO BE SAVED IS DAMAGED BEYOND REPAIR OR REMOVED FROM THE SITE WITHOUT PERMISSION, THE PROJECT ARBORIST SHALL APPRAISE THE TREE AND MAKE RECOMMENDATIONS TO THE OWNER FOR REPLACEMENT BY THE CONTRACTOR. THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE APPRAISED VALUE OF THE TREE, THE REPLACEMENT OF THE TREE, AND ANY FEES / PENALTIES THAT MAY BE ASSESSED TO THE OWNER BY THE LOCAL JURISDICTIONAL AUTHORITY. IN COMPLIANCE WITH CITY OF RENTON STANDARDS 27 600 SW 10TH PARKING LOT 600 SW 10TH PARKING LOTPR:21-000314LUA: 21-000273C:22002453600 SW 10TH PARKING LOTTED-40-4220PRE LI MI N A R Y NOT F O R CON S T R U C TI O N 02/15/2024 INSTALLATION NOTES: A.PLACE TREE PROTECTION FENCING AT THE OUTER LIMITS OF THE CRITICAL ROOT ZONE (CRZ). THE CRZ IS ESTABLISHED AT A DISTANCE OF 1.25' IN RADIUS MEASURED PER 1" OF TREE TRUNK DIAMETER AT BREAST HEIGHT (DBH - MEASURED AT 4.5' ABOVE EXISTING GRADE). INSTALL THE TREE PROTECTION FENCING RADIALLY ALONG THE CRZ AS SHOWN IN THE ELEVATION AND PLAN VIEW DRAWING. FOR EXAMPLE: A 12" DBH TREE WOULD HAVE A 15.0’ TREE PROTECTION FENCE RADIUS INSTALLED AROUND THE TREE. B.POSTS SHOULD BE DRIVEN INTO THE GROUND TO A DEPTH OF 1/3 OF THE HEIGHT OF THE POST. FOR EXAMPLE, A 6' POST SHOULD BE SET AT LEAST 2' INTO THE GROUND. C.SPACE POSTS EVERY 6' (MIN.) TO 8' (MAX.). D.SECURE FENCING TO POST PER MANUFACTURER'S SPECIFICATIONS. 6' - 8" O.C.6'MIN.1 2 6' H CHAIN LINK FENCE. SUBMIT PRODUCT INFORMATION FOR APPROVAL PRIOR TO INSTALLATION. 1 POSTS SHALL BE ANCHORED SECURELY AT A MINIMUM OF 2' BELOW EXISTING GRADE 2 ELEVATION PLAN DRIPLINE (TYP.) DRIPLINE (TYP.) PLACARD SIGN: "NO TRESPASSING - PROTECTED TREES", PLACED A MAXIMUM OF 50' O.C. ALONG THE PERIMETER OF TREE PROTECTION FENCING; OR ON EACH SIDE OF THE FENCING IF LESS THAN 50' IN LENGTH 3 NO TRESPASSING PROTECTED TREES 3 Protection Measures During Construction: Protection measures in this subsection shall apply for all trees that are to be retained on site and off site. Off-site trees containing drip lines that encroach onto the site under construction shall be considered protected trees unless it is determined the abutting property owner is in compliance with subsection C of this Section, Allowed Tree Removal Activities. All of the following tree protection measures shall apply: a.Construction Storage Prohibited: The applicant may not fill, excavate, stack or store any equipment, dispose of any materials, supplies or fluids, operate any equipment, install impervious surfaces, or compact the earth in any way within the area defined by the drip line of any tree to be retained. b.Fenced Protection Area Required: Prior to development activities, the applicant shall erect and maintain six-foot (6') high chain link temporary construction fencing around the drip lines of all retained trees or at a distance surrounding the tree equal to one and one-quarter feet (1-1/4') for every one inch (1") of trunk caliper, whichever is greater, or along the perimeter of a tree protection tract. Placards shall be placed on fencing every fifty feet (50') indicating the words, “NO TRESPASSING – Protected Trees,” or on each side of the fencing if less than fifty feet (50'). Site access to individually protected trees or groups of trees shall be fenced and signed. Individual trees shall be fenced on four (4) sides. In addition, the applicant shall provide supervision whenever equipment or trucks are moving near trees. c.Protection from Grade Changes: If the grade level adjoining to a tree to be retained is to be raised, the applicant shall construct a dry rock wall or rock well around the tree. The diameter of this wall or well must be equal to the tree’s drip line. d.Impervious Surfaces Prohibited within the Drip Line: The applicant may not install impervious surface material within the area defined by the drip line of any tree to be retained, unless otherwise approved by the City. (Ord. 5958, 12-9-2019) e.Restrictions on Grading within the Drip Lines of Retained Trees: The grade level around any tree to be retained may not be lowered within the greater of the following areas: (i) the area defined by the drip line of the tree, or (ii) an area around the tree equal to one and one-half feet (1-1/2') in diameter for each one inch (1") of tree caliper. A larger tree protection zone based on tree size, species, soil, or other conditions may be required. (Ord. 5676, 12-3-2012) f.Mulch Layer Required: All areas within the required fencing shall be covered completely and evenly with a minimum of three inches (3") of bark mulch prior to installation of the protective fencing. Exceptions may be approved if the mulch will adversely affect protected ground cover plants. (Ord. 5676, 12-3-2012) g.Monitoring Required during Construction: The applicant shall retain a certified arborist or licensed landscape architect to ensure trees are protected from development activities and/or to prune branches and roots, fertilize, and water as appropriate for any trees and ground cover that are to be retained. h.Alternative Protection: Alternative safeguards may be used if determined to provide equal or greater tree protection. (Ord. 5676, 12-3-2012; Ord. 5841, 6-12-2017) CITY OF RENTON TREE PROTECTION MEASURES NOTES (RMC 4-4-130.H.9.) TREE PROTECTION FENCING SCALE: N.T.S.1 TREE INVENTORY NOTES AND DETAILS L-201 24 5 WCCOMPACTCOMPACTCOMPACTCOMPACTWCNOPARKINGNOPARKINGNOPARKINGNOPARKINGNOPARKINGNOPARKINGNOPARKINGNO PARKINGWCWCWCWCWCWCWCWCWC WCWCWCWCWCBFPD 1" 114" 114" 114" 114" 11 2" 114" 112" 2" 112" 112" 1" 1" 1" 1" 1" 1" 1" 1 35.1 112" 326.7 112" 422 2" 527.5 112" 6 23 2" 7 27.6 112" 8 31.5 112" 9 13 2" 1024.3 112" 2 34 2" 2" 2" 114" A F A F A F A F A F A F A F A F A F A F A F A F 112" SYMBOL MANUFACTURER/MODEL/DESCRIPTION RAIN BIRD 1800-1400 FLOOD FIXED FLOW RATE 0.25 GPM - 2.0 GPM, FULL CIRCLE BUBBLER, 1/2IN. FIPT. SYMBOL MANUFACTURER/MODEL/DESCRIPTION RAIN BIRD XCZ-150-LCS HIGH FLOW CONTROL ZONE KIT, FOR LARGE COMMERCIAL DRIP ZONES. 1-1/2IN. PEB GLOBE VALVE WITH SINGLE 1-1/2IN. PRESSURE REGULATING 40PSI QUICK-CHECK BASKET FILTER. FLOW RANGE: 15-62 GPM. RAIN BIRD MDCFCAP DRIPLINE FLUSH VALVE CAP IN COMPRESSION FITTING COUPLER. RAIN BIRD ARV050 1/2IN. AIR RELIEF VALVE, MADE OF QUALITY RUST-PROOF MATERIALS, WITH A 6IN. DRIP VALVE BOX (SEB 7XB EMITTER BOX). USE WITH INSTALLATION BELOW SOIL. THE VALVE WILL ALLOW AIR TO ESCAPE THE PIPELINE, THUS PREVENTING WATER HAMMER OR BLOCKAGE. AREA TO RECEIVE DRIPLINE RAIN BIRD XFS-CV-06-18 XFS-CV SUB-SURFACE AND ON-SURFACE LANDSCAPE DRIPLINE WITH A HEAVY-DUTY 4.3 PSI CHECK VALVE. 0.6 GPH EMITTERS AT 18" O.C. DRIPLINE LATERALS SPACED AT 18" APART, WITH EMITTERS OFFSET FOR TRIANGULAR PATTERN. SPECIFY XF INSERT FITTINGS. SYMBOL MANUFACTURER/MODEL/DESCRIPTION RAIN BIRD PESB 1IN., 1-1/2IN., 2IN. PLASTIC INDUSTRIAL VALVES. LOW FLOW OPERATING CAPABILITY, GLOBE CONFIGURATION. WITH SCRUBBER TECHNOLOGY FOR RELIABLE PERFORMANCE IN DIRTY WATER IRRIGATION APPLICATIONS. RAIN BIRD 44-LRC 1IN. BRASS QUICK-COUPLING VALVE, WITH CORROSION-RESISTANT STAINLESS STEEL SPRING, LOCKING THERMOPLASTIC RUBBER COVER, AND 2-PIECE BODY. SHUT OFF VALVE NIBCO T-124 OR EQUAL; BRONZE, WEDGE TYPE GATE VALVE. SIZE PER MAINLINE IRRIGATION LATERAL LINE: PVC SCHEDULE 40 IRRIGATION MAINLINE: PVC SCHEDULE 40 PIPE SLEEVE: PVC SCHEDULE 40 F A IRRIGATION SCHEDULE NUMBER MODEL SIZE TYPE GPM PSI 1 RAIN BIRD XCZ-150-LCS 1-1/2"AREA FOR DRIPLINE 35.1 42.8 2 RAIN BIRD PESB 2"BUBBLER 34 40.7 3 RAIN BIRD XCZ-150-LCS 1-1/2"AREA FOR DRIPLINE 26.71 37.0 4 RAIN BIRD PESB 2"BUBBLER 22 40.6 5 RAIN BIRD XCZ-150-LCS 1-1/2"AREA FOR DRIPLINE 27.45 42.2 6 RAIN BIRD PESB 2"BUBBLER 23 40.4 7 RAIN BIRD XCZ-150-LCS 1-1/2"AREA FOR DRIPLINE 27.58 42.8 8 RAIN BIRD XCZ-150-LCS 1-1/2"AREA FOR DRIPLINE 31.52 40.9 9 RAIN BIRD PESB 2"BUBBLER 13 36.0 10 RAIN BIRD XCZ-150-LCS 1-1/2"AREA FOR DRIPLINE 24.33 35.5 VALVE SCHEDULE NORTH IN COMPLIANCE WITH CITY OF RENTON STANDARDS 27 600 SW 10TH PARKING LOT 600 SW 10TH PARKING LOTPR:21-000314LUA: 21-000273C:22002453600 SW 10TH PARKING LOTTED-40-4220PRE LI MI N A R Y NOT F O R CON S T R U C TI O N 02/15/2024 IRRIGATION PLAN L-300 25 IN COMPLIANCE WITH CITY OF RENTON STANDARDS 27 600 SW 10TH PARKING LOT 600 SW 10TH PARKING LOTPR:21-000314LUA: 21-000273C:22002453600 SW 10TH PARKING LOTTED-40-4220PRE LI MI N A R Y NOT F O R CON S T R U C TI O N 02/15/2024 DETECTABLE MAINLINE MARKING TAPE NOTES: 1.SELECT BACKFILL SHALL BE SAND OR SOIL FREE OF ROCKS AND STONES LARGER THAN 1/4" DIA. 2.BACKFILL MATERIAL SHALL BE WATERED IN AND COMPACTED TO DENSITY OF ADJACENT UNDISTURBED SOIL. 8" 18" MIN. 6" MIN. MAINLINE PIPE COMMON / CONTROL WIRES SAND BEDDING EXCAVATED SOIL, REPLACED AND COMPACTED 3"MIN. - SIDES AND TOP OF PIPE 3" MIN. ALL SIDES 12" MIN. EXCAVATED SOIL, REPLACED AND COMPACTED FINISHED GRADE LATERAL PIPE SELECT BACKFILL FINISHED GRADE PVC MAINLINES AND LOW VOLTAGE CONTROL WIRES PVC LATERAL/ DRIP SYSTEM HEADER PIPE DETECTABLE MARKING TAPE BACKFILL WITHIN 3" OF SLEEVE SHALL BE FREE OF ROCKS AND STONES LARGER THAN 1/4" DIA. IF ROCK CANNOT BE REMOVED FROM EXCAVATED SOIL, PROVIDE CLEAN SAND BEDDING. 24" MIN. FOR LATERALS 30" MIN. FOR MAINLINES 12" MIN. SCH. 40 PVC PIPE SLEEVE, SIZE NOTED ON PLANS PERMANENTLY NOTCH OR OTHERWISE MARK HARDSCAPE WHERE SLEEVE OCCURS FINISHED GRADE HARDSCAPE, TYPICAL PIPE TRENCHING AND BACKFILL - MAINLINE, LATERALS, AND MARKING TAPE SCALE: N.T.S.4 MAINLINE AND LATERAL PIPE SLEEVING SCALE: N.T.S.2 SCALE: N.T.S.6 TREE BUBBLER 1.FOR WIRE SIZES NO. 14, 12, AND 10, ALL CONNECTIONS IN VALVE BOXES ONLY. 2.INSTALL SPEARS DS-100 DRI-SPLICE CONNECTORS WITH DS-300 SEALANT. NOTES IRRIGATION WIRE CONNECTION SCALE: N.T.S.1 IRRIGATION WIRING JUNCTION BOX SCALE: N.T.S.5 STEP 1 STEP 2 STEP 3 STEP 4 PUT CRIMP SLEEVE OVER WIRE ENDS - CRIMP SLEEVE AND CUT OFF EXCESS WIRE APPLY SEALER TO OUTSIDE OF SEALING PLUG - FILL CAVITY WITH SEALER STRIP WIRES APPROX. 1" FROM ENDS - TWIST ENDS TOGETHER SLIP BASE SOCKET OVER END OF WIRES PULL BASE SOCKET OVER WIRE END AS FAR AS POSSIBLE PUSH SEALING PLUG INTO BASE SOCKET PUSH WIRES TO END OF BASE SOCKET TO ASSURE COMPLETE SEALING OF CONNECTION DRI-SPLICE TYPE WIRE CONNECTOR PVC MAINLINE, SEE PLAN FOR DETAILS WIRES TO CONTROLLER SPARE WIRES THAT ARE TO TERMINATE AT THIS BOX: COIL 30" LENGTH AND I.D. TAG 1/2" REVEAL RECTANGULAR VALVE BOX AND COVER; HEAD BRAND "J BOX" ON LID WITH 2" HIGH LETTERS FINISHED GRADE LOOP, BUNDLE, AND LABEL SPARE WIRES THAT ARE TO CONTINUE, AS OCCURS 1/2" WIRE CLOTH GOPHER PROTECTION SCREEN, WRAP 6" UP SIDES (2) 6x2x16 CONCRETE BLOCK CAPS, ONE ON EACH SIDE OF BOX J BOX WIRE CONNECTORS BRICK FOR FOOTING, ONE AT EACH CORNER BRASS BALL VALVE SURFACE MULCH PER PLANS SCH 80 PVC THREADED UNION AND FITTINGS, TYP. SCH. 80 PVC MAINLINE FITTING CONTROL / COMMON WIRES REINFORCED PLASTIC ACCESS BOX W/ COVER 12" REVEAL ELECTRIC REMOTE CONTROL VALVE (OR DRIP ZONE CONTROL KIT), SIZE AND MODEL AS NOTED ON PLANS 12" DEEP (3/4"Ø) GRAVEL SUMP PVC LATERAL NOTES: 1.ALL WIRES TO BE INSTALLED PER LOCAL CODE. TAPE AND BUNDLE WIRES EVERY 7'. PROVIDE EXPANSION COIL AT EACH WIRE CONNECTION IN VALVE BOX (WRAP AROUND 1/2" Ø PIPE 15 TIMES). 2.COMPACT SOIL AROUND VALVE BOX TO SAME DENSITY AS ADJACENT UNDISTURBED SOIL. 3.ALL THREADED PVC JOINTS SHALL BE WRAPPED WITH TEFLON TAPE. SCH 80 FEMALE ADAPTER AND NIPPLE SCALE: N.T.S.3 ELECTRIC REMOTE CONTROL VALVE 987 6 5 4 3 2 1 7 9 8 6 5 4 3 2 1 BUBBLER PER LEGEND - 2 PER TREE MULCH FINISH GRADE/TOP OF MULCH UV RADIATION RESISTANT 1/2-INCH PVC SCH 80 NIPPLE (LENGTH AS REQUIRED) 1/2-INCH FEMALE NPT x 0.490-INCH BARB ELBOW SWING PIPE, 12-INCH LENGTH PVC LATERAL PIPE 1/2-INCH MALE NPT x .490-INCH BARB ELBOW SCH 40 TEE OR ELL 10 EDGE OF ROOTBALL 11 PVC LATERAL LINE - 3/4"3"-6"3' COILED LENGTH OF LINE SIZE FLEX HOSE. SOLVENT WELD TO VALVE 10" ROUND PLASTIC VALVE BOX WITH LOCKABLE LID, "CARSON" OR APPROVED EQUAL FINISH GRADE - TOP OF VALVE BOX TO BE 2" ABOVE FINISH GRADE IN PLANTER AREAS DRIP EXHAUST HEADER BALL VALVE, LINE SIZE RED BRICK TYPICAL, 3 REQUIRED 6" DEEP LAYER OF PEA GRAVEL 1 2 3 4 5 6 7 1 2 4 5 6 7 3 TOP OF MULCH FINISH GRADE DRIP LINE PER PLAN INSERT TEE OR ELBOW SCH. 80 PVC NIPPLE (LINE SIZE) SCH. 40 PVC TEE (SST) SCH. 40 PVC SUPPLY HEADER (SIZE PER PLAN) 1 2 3 5 76 1 2 3 4 5 6 7 4 LATERAL LINE DEPTH2" MAX.FLUSH VALVE SCH. 40 PVC EXHAUST HEADER SCH. 40 PVC TEE OR ELL COMPRESSION ADAPTER DRIP LINE AIR RELIEF VALVE AT HIGH POINT OF SYSTEM (WHEN INDICATED ON PLANS) SCH. 40 PVC SUPPLY HEADER CONTROL VALVE TREE ROOT BALL (WHERE OCCURS IN DRIP AREA) RAINBIRD PC-07 EMITTERS (3) OR EQUAL, WITH DIFFUSER CAPS, INSERTED IN DRIP LINE AND GENERALLY SPACED EVENLY AROUND TREE NEAR EDGES OF ROOT BALL (WHERE OCCURS) NOTE: SET DRIP LINES 3"-6" AWAY FROM HARDSCAPE 1 2 3 4 5 6 7 8 3 2 4 5 1 5 6 87 4 5 2 10 9 9 10 5 3 SUBSURFACE DRIPLINE CONNECTION SCALE: N.T.S.7 SCALE: N.T.S.9 DRIPLINE LAYOUT FLUSH VALVE SCALE: N.T.S.8 IRRIGATION DETAILS L-301 26 ABBREVIATIONS IN COMPLIANCE WITH CITY OF RENTON STANDARDS 27 600 SW 10TH PARKING LOT 600 SW 10TH PARKING LOTPR:21-000314LUA: 21-000273C:22002453600 SW 10TH PARKING LOTTED-40-4220PRE LI MI N A R Y NOT F O R CON S T R U C TI O N 02/15/2024 GENERAL A.QUALIFICATIONS OF IRRIGATION CONTRACTOR 1.ALL WORK SHOWN ON THESE PLANS SHALL BE PERFORMED BY A SINGLE IRRIGATION CONTRACTING FIRM SPECIALIZING IN IRRIGATION SYSTEMS. SEE THE IRRIGATION PLAN FOR SPECIFIC EQUIPMENT AND SYSTEM LAYOUT. 2.THE IRRIGATION CONTRACTOR MUST HAVE ON ITS STAFF A LICENSED IRRIGATION INSTALLER, AS REGULATED BY THE APPROPRIATE LOCAL JURISDICTION. A LICENSED IRRIGATION INSTALLER SHALL BE PRESENT AT THE PROJECT SITE AT ALL TIMES AS WORK IS IN PROGRESS. THE OWNER MAY DEMAND THAT WORK STOP UNTIL THE CONTRACTOR PROVIDES FOR A LICENSED IRRIGATION INSTALLER TO BE PRESENT AT THE PROJECT SITE AND SUPERVISING ALL IRRIGATION WORK. 3.A LIST OF SUCCESSFULLY COMPLETED PROJECTS OF THIS TYPE, SIZE AND NATURE MAY BE REQUESTED BY THE OWNER FOR FURTHER QUALIFICATION MEASURES. B.SCOPE OF WORK 1.WORK COVERED BY THESE SECTIONS INCLUDES THE FURNISHING AND PAYMENT OF ALL MATERIALS, LABOR, SERVICES, EQUIPMENT, LICENSES, TAXES, FEES, AND ANY OTHER ITEMS THAT ARE NECESSARY FOR THE EXECUTION, INSTALLATION AND COMPLETION OF ALL WORK, SPECIFIED HEREIN AND/OR SHOWN ON THE IRRIGATION PLANS, NOTES, AND DETAILS. 2.ALL WORK SHALL BE PERFORMED IN ACCORDANCE WITH ALL APPLICABLE LAWS, CODES AND REGULATIONS REQUIRED BY AUTHORITIES HAVING JURISDICTION OVER SUCH WORK, INCLUDING ALL INSPECTIONS AND PERMITS REQUIRED BY FEDERAL, STATE AND LOCAL AUTHORITIES IN SUPPLY, TRANSPORTATION AND INSTALLATION OF MATERIALS. IN CASE OF CONFLICT BETWEEN THESE PLANS AND LOCAL AND/OR STATE CODES, CODES SHALL PREVAIL. 3.THE INTENT OF THE IRRIGATION SYSTEM IS TO PROVIDE 100% COVERAGE OF ALL LANDSCAPE AREAS. THE IRRIGATION PLAN IS GENERALLY DIAGRAMMATIC; COORDINATE IRRIGATION INSTALLATION WITH UTILITY INSTALLATIONS. ACTUAL LOCATION OF CONTROLLER, BACKFLOW DEVICE, PIPING, VALVES, SPRAY HEADS, DRIP IRRIGATION, AND RELATED EQUIPMENT MAY NEED TO BE ADJUSTED BASED ON ACTUAL SITE CONDITIONS. 4.FOR CLARITY PURPOSES, SOME IRRIGATION LINES AND EQUIPMENT ARE SHOWN IN HARDSCAPE AREAS WITHOUT ACCESS SLEEVES; THESE LINES SHALL BE INSTALLED IN A COMMON TRENCH OR AT THE BACK OF CURB IN LANDSCAPE AREAS. MINOR FIELD ADJUSTMENTS SHALL BE MADE AT NO ADDITIONAL COST TO THE OWNER. PRODUCTS A.ALL MATERIALS SHALL BE NEW AND WITHOUT FLAWS OR DEFECTS OF ANY TYPE AND SHALL BE THE BEST OF THEIR CLASS AND KIND. ALL MATERIALS SHALL HAVE A MINIMUM GUARANTEE OF ONE YEAR AGAINST MATERIAL DEFECTS OR DEFECTIVE WORKMANSHIP. ALL MATERIALS SHALL BE OF THE BRANDS AND TYPES NOTED ON THE DRAWINGS OR AS SPECIFIED HEREIN, OR APPROVED EQUAL. THE CONTRACTOR MUST FIRST OBTAIN APPROVAL FROM THE IRRIGATION DESIGNER FOR AN 'APPROVED EQUAL' BEFORE INSTALLING SUCH MATERIALS IN THE FIELD, OR THE CONTRACTOR MAY BE REQUIRED TO REPLACE SUCH MATERIALS AT HIS OWN COST. B.BACKFLOW PREVENTION DEVICES SHALL BE OF THE SIZE AND TYPE INDICATED ON THE DRAWINGS. INSTALL BACKFLOW PREVENTION UNITS IN ACCORDANCE WITH IRRIGATION CONSTRUCTION DETAILS AND ALL APPLICABLE STATE AND LOCAL CODES AND ORDINANCES. C.PIPING 1.PRESSURE SUPPLY LINES, DOWNSTREAM OF THE POINT-OF-CONNECTION: a.SCHEDULE 40 PVC FOR ALL PIPE 1-1/2" OR LESS b.CLASS 315 PVC FOR ALL PIPE 2" TO 2-1/2" c.CLASS 200 PVC, GASKETED, FOR ALL PIPE 3" AND LARGER 2.SLEEVING AND NON-PRESSURE LATERAL LINES (DOWNSTREAM FROM VALVES): SCH 40 PVC 3.FITTINGS: SCH. 40 PVC, EXCEPT AS NOTED OTHERWISE. D.VALVES AND DRIP VALVE ASSEMBLIES: TYPE AND SIZE AS NOTED ON PLANS. EACH VALVE SHALL BEAR A PRE-MANUFACTURED, NUMBERED WATERPROOF TAG BEARING A NUMBER CORRESPONDING TO ITS VALVE SEQUENCE OF OPERATION ON THE CONTROLLER. THE OPERATION SEQUENCE SHALL MATCH THAT AS SHOWN ON THE PLANS. E.QUICK COUPLERS, BALL VALVES, AND GATE VALVES: TYPE AND SIZE PER PLANS. F.VALVE BOXES: TYPE AND SIZE AS NOTED ON DETAILS. ALL VALVES BOXES SHALL BE LOCKING BOLT-DOWN TYPE, FURNISHED WITH LIDS AND BOLTS. BOXES SHALL BE OF A SIZE TO CONTAIN THE ENTIRE VALVE AND/OR VALVE ASSEMBLY. THE VALVE BOX LID SHALL HAVE THE VALVE STATION NUMBER HEAT-BRANDED INTO THE LID WITH 2" HIGH LETTERS. G.FIXED SPRAY HEADS AND ROTORS: PLASTIC BODY POP-UP, WITH A REMOVABLE PLASTIC SPRAY NOZZLE. EXACT TYPE, MODEL, AND NOZZLE SHALL BE AS INDICATED ON PLANS. H.INTEGRAL EMITTER DRIP TUBING: TUBING MODEL AND FLOW RATE AS NOTED ON PLANS, WITH INTEGRAL EMITTERS WELDED TO THE INSIDE WALL OF THE TUBING AS AN INTEGRAL PART OF THE TUBING ASSEMBLY. I.AUTOMATIC CONTROLLER: TYPE AND MODEL PER PLANS. PROVIDE VANDAL-PROOF ENCLOSURE FOR ALL EXTERIOR INSTALLATIONS. PROVIDE LINE-VOLTAGE DISCONNECT SWITCH WITH GROUND FAULT PROTECTION. J.WIRING: 24 VOLT VALVE WIRE SHALL BE A MINIMUM OF #14 GAUGE, U.F. APPROVED FOR DIRECT BURIAL, SINGLE CONDUCTOR IRRIGATION WIRE. EACH CONTROLLER SHALL HAVE A DIFFERENT COLOR STATION AND COMMON WIRE. 1.STATION WIRE - ANY COLOR EXCEPT WHITE OR BLUE 2.COMMON WIRE - WHITE 3.EXTRA COMMON WIRES - BLUE K.WIRE SPLICES: WIRE SPLICES SHALL BE ENCASED IN A WATERPROOF COMPOUND OR GEL. ALL FIELD SPLICES SHALL BE LOCATED IN A 6 INCH ROUND VALVE BOX. L.RAIN SENSOR: TYPE AND MODEL PER PLANS. METHODS A.THIS DESIGN IS DIAGRAMMATIC. ALL PIPING, VALVES, AND OTHER EQUIPMENT SHOWN WITHIN PAVED AREAS OR OUT OF PROPERTY BOUNDARIES ARE FOR DESIGN CLARIFICATION ONLY, AND SHALL BE INSTALLED IN PLANTING AREAS WITHIN THE PROPERTY LINES OR LIMITS INDICATED ON PLAN. THE IRRIGATION CONTRACTOR SHALL VERIFY THE LOCATIONS OF ALL ABOVE-GRADE IRRIGATION EQUIPMENT WITH THE OWNER'S AUTHORIZED REPRESENTATIVE PRIOR TO INSTALLATION, OR IRRIGATION CONTRACTOR MAY BE REQURED TO MOVE SUCH ITEMS AT HIS OWN COST. ENSURE FIELD COORDINATION IS MADE EARLY ON IN THE CONSTRUCTION PHASE SO PLACEMENT LOCATION IS CORRECT. B.THE IRRIGATION CONTRACTOR SHALL MEET WITH THE OWNER'S REPRESENTATIVE PRIOR TO COMMENCEMENT OF WORK, AND SHALL OBTAIN ALL ENGINEERING, LANDSCAPE, AND OTHER APPLICABLE PLANS & DOCUMENTS. THE CONTRACTOR SHALL THOROUGHLY REVIEW THE PLANS AND REPORT ANY CONFLICTS OR DISCREPANCIES TO THE LANDSCAPE ARCHITECT AND OWNER'S REPRESENTATIVE IMMEDIATELY. C.THE IRRIGATION CONTRACTOR SHALL NOT WILFULLY INSTALL THE IRRIGATION SYSTEM AS SHOWN ON THE DRAWINGS WHEN IT IS OBVIOUS IN THE FIELD THAT UNKNOWN OBSTRUCTIONS, GRADES OR DIMENSIONS EXIST THAT MIGHT NOT HAVE BEEN CONSIDERED IN THE ENGINEEERING. SUCH OBSTRUCTIONS OR DIFFERENCES SHALL BE BROUGHT TO THE ATTENTION OF THE IRRIGATION DESIGNER. IN THE EVENT THAT THIS NOTIFICATION IS NOT PERFORMED, THE IRRIGATION CONTRACTOR SHALL ASSUME FULL RESPONSIBILITY FOR ANY REVISIONS AND NECESSARY COSTS. D.SEE UTILITY PLANS FOR IRRIGATION POINTS OF CONNECTION (TAP) AND DOMESTIC WATER SUPPLY. E.THE IRRIGATION CONTRACTOR SHALL PAY ANY AND ALL FEES AND PERMITS ASSOCIATED WITH THE INSTALLATION OF THE IRRIGATION SYSTEM. F.AT LEAST SEVEN DAYS BEFORE BEGINNING WORK, CONFIRM THE STATIC WATER PRESSURE IS AT LEAST 55 PSI AND LESS THAN 70 PSI. IF STATIC WATER PRESSURE IS OUTSIDE OF THE STATED RANGE, DO NOT PROCEED WITHOUT FIRST NOTIFYING THE IRRIGATION DESIGNER AND OWNER IN WRITING, AND OBTAINING SUBSEQUENT DIRECTION FOR CORRECTIONAL MEASURES. SHOULD THE IRRIGATION CONTRACTOR CHOOSE TO BEGIN THE INSTALLATION WITHOUT SUCH NOTIFICATION, THE IRRIGATION CONTRACTOR WILL ASSUME THE RESPONSIBILITY FOR ALL COSTS INCURRED TO ENSURE THE SYSTEM IS WORKING PROPERLY. NO CHANGE ORDERS WILL BE AUTHORIZED IN SUCH CIRCUMSTANCES. G.THE IRRIGATION CONTRACTOR SHALL VERIFY THE LOCATION OF ALL UNDERGROUND UTILITY LINES (WATER, SEWER, ELECTRICAL, TELEPHONE, GAS, CABLE, TELEVISION, ETC.) PRIOR TO THE START OF ANY WORK. THE CONTRACTOR SHALL BE FAMILIAR WITH ALL GRADE DIFFERENCES, LOCATIONS OF WALLS, STRUCTURES AND UTILITIES. H.COORDINATE WITH THE OWNER THE PROPOSED LOCATIONS OF THE AUTOMATIC CONTROLLER AND ANY REQUIRED SLEEVES THROUGH THE BUILDING FOR CONTROL WIRES. I.TRENCHING NEAR EXISTING TREES: 1.CONTRACTOR SHALL NOT DISTURB ROOTS 1-1/2" AND LARGER IN DIAMETER WITHIN THE CRITICAL ROOT ZONE (CRZ) OF EXISTING TREES AND SHALL EXERCISE ALL POSSIBLE CARE AND PRECAUTIONS TO AVOID INJURY TO TREE ROOTS, TRUNKS, AND BRANCHES. THE CRZ IS DEFINED AS A CIRCULAR AREA EXTENDING OUTWARD FROM THE TREE TRUNK, WITH A RADIUS EQUAL TO 1' FOR EVERY 1" OF TRUNK DIAMETER-AT-BREAST-HEIGHT (4.5' ABOVE THE AVERAGE GRADE AT THE TRUNK). 2.ALL EXCAVATION WITHIN THE CRZ SHALL BE PERFORMED USING HAND TOOLS. NO MACHINE EXCAVATION OR TRENCHING OF ANY KIND SHALL BE ALLOWED WITHIN THE CRZ. 3.ALTER ALIGNMENT OF PIPE TO AVOID TREE ROOTS 1-1/2" AND LARGER IN DIAMETER. WHERE TREE ROOTS 1-1/2" AND LARGER IN DIAMETER ARE ENCOUNTERED IN THE FIELD, TUNNEL UNDER SUCH ROOTS. WRAP EXPOSED ROOTS WITH SEVERAL LAYERS OF BURLAP AND KEEP MOIST. CLOSE ALL TRENCHES WITHIN THE CANOPY DRIP LINES WITHIN 24 HOURS. 4.ALL SEVERED ROOTS SHALL BE HAND PRUNED WITH SHARP TOOLS AND ALLOWED TO AIR-DRY. DO NOT USE ANY SORT OF SEALERS OR WOUND PAINTS. J.BACKFILL 1.ALL BACKFILL MATERIAL SHALL BE SUBJECT TO APPROVAL BY THE OWNER. BACKFILL MATERIAL SHALL BE FREE FROM RUBBISH, ROCK LARGER THAN 1", LARGE STONES, BRUSH, SOD, FROZEN MATERIAL OR OTHER UNSUITABLE SUBSTANCES THAT MAY DAMAGE PIPE DURING THE BACKFILLING OPERATIONS. SEPARATE OUT ROCKS LARGER THAN 1 INCH IN ANY DIRECTION FROM EXCAVATED MATERIAL, AND REMOVE FROM AREAS TO RECEIVE LANDSCAPING. COVER FOR BOTH TOP AND SIDES OF PIPE SHALL BE A MINIMUM OF 2 INCHES OF ROCK-FREE SOIL, SAND, OR OTHER APPROVED MATERIAL. 2.IN THE EVENT THAT THE MATERIAL FROM THE EXCAVATION OR TRENCHING IS FOUND TO BE UNSUITABLE FOR USE IN BACKFILL, IT SHALL BE REMOVED FROM THE SITE AND PROPERLY AND LEGALLY DISPOSED OF BY THE CONTRACTOR AT THE CONTRACTOR'S EXPENSE. THE CONTRACTOR SHALL THEN PURCHASE AND AND FURNISH SUITABLE BACKFILL MATERIAL CONSISTING OF EARTH, LOAM, SANDY CLAY, SAND OR OTHER APPROVED MATERIALS FREE OF DEBRIS. K.BACKFLOW PREVENTER INSTALLATION: CONTRACTOR SHALL MAKE CONNECTIONS TO EXISTING WATER SOURCES AT LOCATION SHOWN ON PLANS AND AS APPROVED BY THE OWNER, AND SHALL MAKE ANY MINOR CHANGES IN LOCATION AS MAY BE NECESSARY DUE TO ACTUAL SITE CONDITIONS. BACKFLOW PREVENTER HEIGHT SHALL BE AS PER LOCAL CODES AND IRRIGATION DETAILS. INSTALL A BRASS BALL VALVE IMMEDIATELY UPSTREAM OF THE BACKFLOW DEVICE TO SERVE AS AN ISOLATION VALVE. TO EVERY EXTENT POSSIBLE, INSTALL BACKFLOW PREVENTER ION A LOCATION SCREENED FROM PUBLIC VIEW (SUCH AS BEHIND A SHRUB ROW). L.PIPING: 1.PIPE SIZE SHALL CONFORM TO THOSE SHOWN ON THE DRAWINGS. NO SUBSTITUTIONS OF SMALLER PIPE SIZES SHALL BE PERMITTED, BUT SUBSTITUTIONS FOR LARGER SIZES MAY BE APPROVED. 2.MAINLINE PIPE AND WIRES SHALL BE INSTALLED WITH A MINIMUM COVER OF 24 INCHES. LATERAL PIPE SHALL BE INSTALLED WITH A MINIMUM COVER OF 18 INCHES. 3.ASSEMBLE ALL THREADED FITTINGS WITH TEFLON TAPE, WHICH SHALL BE APPLIED TO MALE THREADS ONLY. 4.ALL SOLVENT-WELD CONNECTIONS SHALL BE MADE WITH APPROVED SOLVENT-WELD PRIMER AND GLUE. 5.PIPE SHALL BE INSTALLED WITH A MINIMUM OF 4" HORIZONTAL CLEARANCE FROM ANY OTHER PIPE AND 2" VERTICAL CLEARANCE FROM ANY PIPES THAT CROSS OVER OR UNDER. M.VALVES: 1.VALVES SHALL BE INSTALLED PER MANUFACTURER'S DIRECTIONS AND THE IRRIGATION DETAILS. 2.VALVE BOXES SHALL BE INSTALLED FLUSH WITH THE GRADE, WITH CLEAN PEA GRAVEL LOCATED BELOW THE VALVE AS NOTED ON THE DETAILS. LOCATE BOXES WITHIN 12 TO 24" OF SIDEWALKS OR LANDSCAPE EDGES, WITH TOPS OF BOXES 1" ABOVE FINISH GRADE IN TURF, AND 3" ABOVE FINISH GRADE IN SHRUB AREAS (TO AVOID BEING COVERED BY MULCH). 3.EACH VALVE BOX COVER SHALL BE HEAT-BRANDED WITH THE CONTROLLER STATION NUMBER. 4.DO NOT INSTALL MORE THAN TWO VALVES IN A JUMBO BOX. N.DRIP IRRIGATION EQUIPMENT SHALL BE INSTALLED PER MANUFACTURER'S DIRECTIONS AND THE IRRIGATION DETAILS. 1.SUBSURFACE DRIP LINES SHALL BE BURIED NO MORE THAN 2" BELOW FINISH GRADE. 2.DRIP LINES MOUNTED ON GRADE SHALL BE LOCATED BENEATH LANDSCAPE FABRIC, AND SECURED IN PLACE WITH WIRE STAPLES AT A MAXIMUM OF 48" ON CENTER. O.SPRAY, ROTOR, AND BUBBLER HEADS: 1.ALL SPRAY AND ROTOR HEAD LOCATIONS SHALL BE STAKED, FLAGGED AND/OR OTHERWISE CLEARLY MARKED ON THE GROUND PRIOR TO INSTALLATION. SPRINKLER HEAD STAKING SHALL BE INSPECTED AND APPROVED BY THE OWNER'S REPRESENTATIVE BEFORE INSTALLATION. 2.ALL SPRAY HEADS SHALL BE CONNECTED WITH A 12 INCH MINIMUM LENGTH OF 12 INCH FLEX PVC. THE FLEX PVC SHALL BE SOLVENT WELDED TO SCHEDULE 40 PVC FITTINGS WITH WELD-ON #795 SOLVENT AND #P-70 PRIMER. ALL ROTORS SHALL BE CONNECTED TO LATERAL LINES WITH PRE-MANUFACTURED SWING JOINTS. 3.ALL ROTOR, SPRAY AND BUBBLER HEADS SHALL BE SET PERPENDICULAR AND FLUSH TO FINISH GRADE AND WITH A CLEARANCE OF FOUR INCHES (MINIMUM) FROM THE EDGE OF ANY BUILDINGS, WALLS, BOULDERS, AND HARDSCAPE, UNLESS OTHERWISE SPECIFIED. 4.ALL ROTOR, SPRRAY AND BUBBLER HEADS AND VALVES SHALL BE FLUSHED AND ADJUSTED FOR OPTIMUM COVERAGE WITH MINIMUM OVERSPRAY ON WALKS, STREETS, WALLS, ETC. P.AUTOMATIC CONTROLLER: 1.INSTALL THE CONTROLLER AT THE LOCATION INDICATED BY THE OWNER. INSTALL CONTROLLER WITH A BACKUP BATTERY AS RECOMMENDED BY THE MANUFACTURER. 2.THE IRRIGATION CONTRACTOR SHALL COORDINATE 120 V.A.C. ELECTRICAL POWER TO CONTROLLERS AND DEDICATE ONE (1) 20-AMP BREAKER FOR EACH CONTROLLER. IT SHALL BE THE RESPONSIBILITY OF THE IRRIGATION CONTRACTOR TO MAKE THE FINAL HOOK-UP FROM THE ELECTRICAL SOURCE TO THE CONTROLLER UNIT ONLY. 3.ALL VALVE CONTROL WIRE SHALL BE AWG 14 TYPE UF, 600 VOLT TEST, DIRECT BURIAL. NO SPLICES SHALL BE ALLOWED EXCEPT AT VALVES AND CONTROLLER. WHERE SPLICES MAY BE NECESSARY DUE TO EXCESSIVELY LONG WIRE RUNS, THE CONTRACTOR SHALL MAKE ALL SPLICES IN 6" ROUND VALVE BOXES WITH 3M'S "DBY-DIRECT BURIAL SPLICE KIT". THE CONTRACTOR SHALL LABEL ALL WIRES WITH WATERPROOF TAGS AND MARKERS AT ALL SPLICES AND VALVE MANIFOLDS, AND SHALL LEAVE A 24" COIL OF EXCESS WIRE AT EACH CONNECTION. 4.PROVIDE #10 COMMON WIRE, DIRECT BURIAL, TO ALL REMOTE CONTROL VALVES. 5.CONNECT ALL DIRECT BURIAL WIRES TO VALVES USING 3M'S "DBY-DIRECT BURIAL SPLICE KIT" (UNLESS OTHERWISE SPECIFIED). 6.PROVIDE THREE ADDITIONAL IRRIGATION CONTROL WIRES ALONG EACH BRANCH OF MAINLINE FOR FUTURE EXPANSION. STUB ADDITIONAL CONTROL WIRES INTO BACK OF IRRIGATION CONTROLLERS. 7.THE IRRIGATION CONTRACTOR SHALL BE RESPONSIBLE FOR INSTALLING ALL CONTROL WIRE SLEEVES AND PIPE SLEEVES UNDER PAVED AREAS PRIOR TO PAVING - SEE SLEEVING NOTES. Q.INSTALL THE RAIN SENSOR IN THE VICINITY OF THE CONTROLLER, AND COORDINATE LOCATION WITH THE OWNER. IT IS THE RESPONSIBILITY OF THE IRRIGATION CONTRACTOR TO ENSURE THE RAIN SENSOR IS PLACED IN A LOCATION WHERE IT CAN RECEIVE ADEQUATE RAINFALL WITHOUT OBSTRUCTIONS. IF IT IS PLACED IN AN INADEQUATE LOCATION, THE IRRIGATION CONTRACTOR MAY BE REQUIRED TO RELOCATE IT AT NO ADDITIONAL COST TO THE OWNER. R.ALL IRRIGATION EQUIPMENT NOT OTHERWISE DETAILED OR SPECIFIED SHALL BE INSTALLED AS PER MANUFACTURER'S RECOMMENDATIONS AND SPECIFICATIONS. S.QUALITY CONTROL 1.PERFORM COVERAGE TESTS AFTER IRRIGATION SYSTEM IS COMPLETED, BUT PRIOR TO ANY PLANTING AND PERFORM TESTING IN THE PRESENCE OF THE IRRIGATION DESIGNER AND THE CONSTRUCTION MANAGER. 2.TEST SYSTEM TO ASSURE THAT ALL LAWN AND PLANTING AREAS ARE WATERED COMPLETELY AND UNIFORMLY. 3.MAKE ALL NECESSARY ADJUSTMENTS TO PROVIDE COMPLETE COVERAGE, INCLUDING REALIGNMENT OF HEADS AND REPLACEMENT OF NOZZLES. T.CLEAN UP 1.DURING IRRIGATION EXCAVATION AND INSTALLATION, KEEP ALL PAVEMENT CLEAN AND ALL WORK AREAS IN A NEAT, ORDERLY CONDITION. 2.DISPOSED LEGALLY OF ALL EXCAVATED MATERIALS OFF THE PROJECT SITE. U.INSPECTION AND ACCEPTANCE 1.UPON COMPLETION OF THE WORK, THE IRRIGATION CONTRACTOR SHALL PROVIDE THE SITE CLEAN, FREE OF DEBRIS AND TRASH, AND SUITABLE FOR USE AS INTENDED. THE IRRIGATION CONTRACTOR SHALL THEN REQUEST AN INSPECTION BY THE OWNER TO DETERMINE FINAL ACCEPTABILITY. 2.WHEN THE INSPECTED WORK DOES NOT COMPLY WITH THE CONTRACT DOCUMENTS, THE CONTRACTOR SHALL REPLACE AND/OR REPAIR THE REJECTED WORK TO THE OWNER'S SATISFACTION WITHIN 24 HOURS. 3.THE MAINTENANCE PERIOD WILL NOT COMMENCE UNTIL THE WORK HAS BEEN RE-INSPECTED BY THE OWNER AND FOUND TO BE ACCEPTABLE. AT THAT TIME, A WRITTEN NOTICE OF FINAL ACCEPTANCE WILL BE ISSUED BY THE OWNER, AND THE MAINTENANCE AND GUARANTEE PERIODS WILL COMMENCE. 4.CONTROLLER CHART: THE IRRIGATION CONTRACTOR SHALL PROVIDE A 11" X 17" COLOR-CODED, LAMINATED COPY OF THE IRRIGATION LAYOUT AND PLACE IT IN THE CONTROLLER'S COVER. THE CONTROLLER CHART SHALL CLEARLY DELINEATE THE AREAS COVERED BY EACH VALVE, USING A SEPARATE COLOR FOR EACH ZONE. 5.TURN THE FOLLOWING ITEMS IN TO THE OWNER UPON COMPLETION OF THE INSTALLATION (IF APPLICABLE): a.QUICK COUPLER KEYS (2) b.CONTROLLER MANUAL (1) c.CONTROLLER KEYS (2) d.A MINIMUM OF (2) COPIES OF RECORD DRAWINGS. A RECORD DRAWING IS A RECORD OF ALL CHANGES THAT OCCURRED IN THE FIELD AND THAT ARE DOCUMENTED THROUGH CHANGE ORDERS, ADDENDA, OR CONTRACTOR/CONSULTANT DRAWING MARKUPS. V.REFER TO THE PLANTING SPECIFICATIONS FOR ADDITIONAL CONDITIONS OF FINAL ACCEPTANCE AND START OF THE MAINTENANCE PERIOD. W.WARRANTY 1.THE IRRIGATION SYSTEM SUPPLIED AND INSTALLED SHALL BE WARRANTED (LABOR AND MATERIALS) TO REMAIN OPERATIONAL FOR A PERIOD OF 12 MONTHS AFTER THE DATE OF FINAL ACCEPTANCE. DURING THIS PERIOD, THE CONTRACTOR SHALL ALSO REPAIR ANY SETTLEMENT OF THE IRRIGATION TRENCHES. 2.BY THE END OF THE WARRANTY PERIOD, ANY IRRIGATION PART THAT IS EITHER NON-OPERATIONAL OR THAT IS OPERATING BELOW STANDARDS AS DETERMINED BY THE OWNER, SHALL BE REMOVED FROM THE SITE AND SHALL BE REPLACED. REPLACEMENTS SHALL BE OF THE SAME KIND AS SPECIFIED IN THE IRRIGATION LEGEND AND SHALL BE INSTALLED AS ORIGINALLY SPECIFIED. 3.IRRIGATION PARTS DAMAGED OR IMPAIRED DUE TO ACTS OF GOD, VANDALISM, AND/OR THE OWNER'S IMPROPER MAINTENANCE SHALL NOT BE COVERED BY THIS WARRANTY. Y.SHOULD THE PERMITTING JURISDICTION REQUIRE AN IRRIGATION AUDIT, THE IRRIGATION CONTRACTOR SHALL RETAIN THE SERVICES OF A THIRD-PARTY CERTIFIED LANDSCAPE IRRIGATION AUDITOR, AT NO ADDITIONAL COST TO THE OWNER. GENERAL IRRIGATION SPECIFICATIONS UNLESS OTHERWISE SPECIFIED, THE AUTOMATIC SPRINKLER IRRIGATION SYSTEM LAYOUT AS SHOWN ON THE PLANS SHALL BE CONSIDERED SCHEMATIC. THE CONTRACTOR SHALL LAY OUT THE ENTIRE SYSTEM USING STAKES TO INDICATE THE LOCATION OF THE VARIOUS COMPONENTS. PRELIMINARY ADJUSTMENTS TO CONFORM TO ACTUAL SITE CONDITION SHALL BE ACCOMPLISHED AT THIS TIME AND THE APPROVAL OF THE OWNER'S REPRESENTATIVE OBTAINED PRIOR TO ANY ACTUAL WORK BEING PERFORMED. UTILITY CONNECTIONS, BOTH WATER AND ELECTRICAL, SHALL BE AS SHOWN ON THE PLANS OR AS DESIGNATED BY THE UTILITY CONCERNED. UNLESS SPECIFICALLY EXEMPTED IN THE PLANS OR SPECIFICATIONS, THE CONTRACTOR SHALL PAY ALL COSTS CONCERNED IN PROVIDING THESE SERVICES. THE LAYOUT AND LOCATION SHOWN FOR DRIP EMITTERS IS DIAGRAMMATIC, AND USED TO CALCULATE SYSTEM FLOWS, ZONE SIZES, ETC. CONTRACTOR SHALL PROVIDE AND INSTALL DRIP EMITTERS WITH THE APPROPRIATE FLOW RATES AND OPEN OUTLETS TO PROVIDE IRRIGATION TO ALL PROPOSED PLANTINGS, BASED ON ACTUAL FIELD LOCATIONS OF PLANTINGS. CONTRACTOR SHALL BE RESPONSIBLE FOR INSTALLING EMITTERS PER APPLICABLE JURISDICTION DETAILS, SPECIFICATIONS, AND REQUIRED DISTRIBUTION TUBING LENGTH REQUIREMENTS. ADDITIONAL AND/OR ALTERNATE EMITTERS MAY BE REQUIRED. IRRIGATION DISCLAIMER THE LOCATION OF THE EXISTING CONTROLLER IS UNKNOWN, AND COULD NOT BE VERIFIED ON SITE. CONTRACTOR TO FIELD LOCATE EXISTING CONTROLLER. CONFIRM CAPACITY OF EXISTING CONTROLLER FOR NEW STATIONS PROPOSED. PROVIDE AND INSTALL WIRE CONNECTIONS FOR EACH NEW VALVE TO EXISTING CONTROLLER. PROVIDE AND INSTALL WIRE SLEEVES WHERE REQUIRED, SEE NOTE. PROVIDE AND INSTALL ALL EQUIPMENT NECESSARY TO ADAPT TO EXISTING CONTROLLER, INCLUDING *BUT NOT LIMITED TO) STATION MODULES, DECODER(S), SENSORS, ETC. IRRIGATION CONTROLLER NOTE SLEEVES SHALL BE PROVIDED AND INSTALLED FOR ALL PIPING AND WIRING UNDER ROADWAYS, WALKWAYS, AND OTHER HARDSCAPE FEATURES GREATER THAN 24" IN WIDTH. SLEEVES FOR CONTROL WIRES SHALL BE 2" DIA. SCH 40 PVC AND CONTAIN NO MORE THAN 25 WIRES PER SLEEVE. FOR PLAN CLARITY, SLEEVE LOCATIONS AND SYMBOLS ARE REPRESENTATIVE AND DIAGRAMMATIC; COORDINATE SLEEVE LOCATIONS WITH GENERAL CONTRACTOR. IRRIGATION SLEEVING / WIRING THE SYSTEM DESIGN IS INTENDED TO UTILIZE AN EXISTING IRRIGATION SYSTEM, WITH NEWLY INSTALLED IRRIGATION VALVES, PIPE, FITTINGS, AND OTHER APPURTENANCES AS NECESSARY TO COMPLETE THE IRRIGATION SYSTEM. THERE IS AN EXISTING IRRIGATION SYSTEM ON SITE, HOWEVER, THE EXTENTS OF THE IRRIGATION SYSTEM, THE LOCATION OF EXISTING VALVES, AND THE LAYOUT OF THE EXISTING IRRIGATION PIPE IS UNKNOWN. AS-BUILT DRAWINGS WERE NOT AVAILABLE FOR REVIEW. CONTRACTOR SHALL EVALUATE AND VERIFY EXTENTS OF THE EXISTING IRRIGATION SYSTEM (INCLUDING TRACING WIRE) AND SHALL MAINTAIN CONNECTIVITY AND FUNCTIONALITY OF SYSTEM COMPONENTS BEYOND SHOWN IMPROVEMENTS PRIOR TO DEMOLITION. MATCH EQUIPMENT WITH EXISTING. ALL NEW TREES SHALL HAVE A DRIP SYSTEM ZONED SEPARATELY FROM SHRUB AND/OR TURF AREAS. CONTRACTOR SHALL ADJUST ALL HEADS TO AVOID OVERSPRAY ONTO PAVED AREAS OR BUILDING. FOR ANY MODIFICATIONS OR ADDITIONS TO THE SCHEMATIC LAYOUT SHOWN THAT MAY BE REQUIRED BY ACTUAL FIELD CONDITIONS, CONTRACTOR SHALL NOTIFY OWNER IN WRITING FOR APPROVAL PRIOR TO BEGINNING CONSTRUCTION. IN THE CASE ADDITIONAL MODIFICATIONS ARE REQUIRED, CONTRACTOR SHALL PROVIDE SHOP DRAWINGS OF PROPOSED PLAN CHANGES. COORDINATE RELOCATION, REROUTE, AND RECONNECTION OF EXISTING EQUIPMENT AS REQUIRED TO RETURN SITE IRRIGATION OPERATION TO 100% WITHIN 48-HOURS FOLLOWING INITIAL DISTURBANCE AND SHUT-OFF OF EXISTING SYSTEM. *IRRIGATION NOTICE TO CONTRACTOR* IRRIGATION NOTES L-302 27