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Home My WebLink AboutR-434307co I oDocuSign Envelope ID: 6EECF5B6-602A-4E4A-B436-A317AA638878 I 0 W CONSTRUCTION ENTRANCE NOTES: TO S*NS'(\NC'ROPD 1. DRIVEWAYS SHALL BE THE EDGE OF THE RIGHT-OF-WAY TREE PROTECTION ZONE (TPZ)FENCE DETAIL PRIOR TO INSTALLATION E THE R = 25' MIN. CONSTRUCTION ENTRANCE TO AVOID DAMAGING OF THE ROADWAY. 2. IT IS RECOMMENDED THAT THE ENTRANCE BE CROWNED SO THAT RUNOFF DRAINS OFF THE PAD PROTECTION MEASURES DURING CONSTRUCTION: 100' MIN. INSTALL DRIVEWAY CULVERT IF THERE IS A ROADSIDE DITCH PRESENT, AS PER CITY BUILDING DIVISION ROAD STANDARDS 1. Chain link fencing is required around the drip line of APPROVED trees required to be retained, or around required tree 4"-B"QUARRY SPALLS protection tracts/easements. 2. The fence shall be a minimum of 6-feet high. GEOTEXTILE 1MIN. F PROVIDE FULL WIDTH OF 3. Steel posts shall be driven at a depth to ensure the fence INGRESSIEGRESS AREA remains in an upright position for the duration of the 12"MIN. THICKNESS � development. NOTES: 4. Tree protection signage shall be placed at intervals of no 1. CONDITION OF USE LIN 1.1. CONSTRUCTION ENTRANCE SHALL BE STABILIZED WHEREVER TRAFFIC WILL BE LEAVING A CONSTRUCTION SITE AND TRAVELING ON PAVED ROADS OR OTHER PAVED AREAS WITHIN 1,000 FEET OF THE SITE. more than 20-feet aIong the entire fence. See Iink beIow ` 1.2. FOR RESIDENTIAL CONSTRUCTION PROVIDE STABILIZED CONSTRUCTION ENTRANCES FOR EACH RESIDENCE IN ADDITION TO THE MAIN SUBDIVISION l ` ENTRANCE. STABILIZED SURFACES SHALL BE OF SUFFICIENT LENGTHM/IDTH TO PROVIDE VEHICLE ACCESSIPARKING, BASED ON LOT SIZEICONFIGURATION. NTS 1for signage specifications. 12. DESIGN AND INSTALLATION SPECIFICATIONS Not Used5. Storage, fIII, excavatIon, earth compaction, or dumping 2.1. A SEPARATION GEOTEXTILE SHALL BE PLACED UNDER THE SPALLS TO PREVENT FINE SEDIMENT FROM PUMPING UP INTO THE ROCK PAD. THE GEOTEXTILE ISHALL MEETTHE FOLLOWING STANDARDS: of line Iirlc nr mntorinlc is nrnhihitorl in fonraH nron .�. lit ✓ , 6. Utilities or impervious surface installation is prohibited 6-FOOT REQUIRED Ow CHAIN LINK within the tree drip line. SIGNAGE ® ,_ FFnI('F Ak I GRAB TENSILE STRENGTH (ASTM D4632) 200 LBS. MIN. GRAB TENSILE ELONGATION (ASTM D4632) 30% MAX. (WOVEN) CBR PUNCTURE STRENGTH (ASTM D6241) 495 LBS. MIN. ADS (ASTM D4751) 20-45(U.S. STANDARD SIEVE SIZE) 7. Grade changes are prohibited within the tree drip line. v ` 2.2. DO NOT USE CRUSHED CONCRETE, CEMENT, OR CALCIUM CHLORIDE FOR CONSTRUCTION ENTRANCE STABILIZATION BECAUSE THESE PRODUCTS RAISE PH LEVELS IN STORMWATER AND CONCRETE DISCHARGE TO SURFACE WATERS OF THE STATE IS PROHIBITED. 8. Removal of t h e existing vegetation within t h e drip line of `v 2.3. HOG FUEL (WOOD BASED MULCH) MAY BE SUBSTITUTED FOR OR COMBINED WITH QUARRY SPALLS IN AREAS THAT WILL NOT BE USED FOR PERMANENT ROADS. HOG FUEL IS NOT RECOMMENDED FOR ENTRANCE STABILIZATION IN URBAN AREAS. THE INSPECTOR MAY AT ANY TIME REQUIRE THE USE OF QUARRY SPALLS protected IF THE HOG FUEL IS NOT PREVENTING SEDIMENT FROM BEING TRACKED ONTO PAVEMENT OR IF THE HOG FUEL IS BEING CARRIED ONTO PAVEMENT. p rote cted trees is prohibited. PROTECTION 2.4. FENCING SHALL BE INSTALLED AS NECESSARY TO RESTRICT TRAFFIC TO THE CONSTRUCTION ENTRANCE. SIGNAGE 2.5. WHENEVER POSSIBLE, THE ENTRANCE SHALL BE CONSTRUCTED ON A FIRM, COMPACTED SUBGRADE. THIS CAN SUBSTANTIALLY INCREASE THE 9. All areas within the required fencing shall be Covered EFFECTIVENESS OF THE PAD AND REDUCE THE NEED FOR MAINTENANCE. evenly with a minimum of 3-inches of bark mulch, except 3. MAINTENANCE STANDARDS 1 3.1. QUARRY SPALLS SHALL BE ADDED IF THE PAD IS NO LONGER IN ACCORDANCE WITH THE SPECIFICATIONS. in areas where mulch will adversely affect protected / / �� 3.2. IF THE ENTRANCE IS NOT PREVENTING SEDIMENT FROM BEING TRACKED ONTO PAVEMENT, THEN ALTERNATIVE MEASURES TO KEEP THE STREETS FREE OF SEDIMENT SHALL BE USED. THIS MAY INCLUDE STREET SWEEPING, AN INCREASE IN THE DIMENSIONS OF THE ENTRANCE, OR THE INSTALLATION OF A WHEEL WASH. IF WASHING IS USED, IT SHALL BE DONE ON AN AREA COVERED WITH CRUSHED ROCK, AND WASH WATER SHALL DRAIN TO A SEDIMENT TRAP OR POND. ground cover plants. 3.3. ANY SEDIMENT THAT IS TRACKED ONTO PAVEMENT SHALL BE REMOVED IMMEDIATELY BY SWEEPING. THE SEDIMENT COLLECTED BY SWEEPING SHALL BE REMOVED OR STABILIZED ON SITE. THE PAVEMENT SHALL NOT BE CLEANED BY WASHING DOWN THE STREET, EXCEPT WHEN SWEEPING IS INEFFECTIVE AND 10. For protected trees subject to a land use decision, the THERE IS A THREAT TO PUBLIC SAFETY. IF IT IS NECESSARY TO WASH THE STREETS, A SMALL SUMP MUST BE CONSTRUCTED. THE SEDIMENT WOULD THEN BE UNDISTURBED WASHED INTO THE SUMP WHERE IT CAN BE CONTROLLED AND DISCHARGED APPROPRIATELY. WASH WATER MUST BE PUMPED BACK ONTO THE SITE AND applicant shall retain an ISA certified arborist or ASCA CANNOT DISCHARGET E TRIBUTARYSURFACE WATERS. V E G ETATI 0 N 3.4. ANY QUARRY SPALLS THAT SYSTEMARE L LOOSENED FRO M THE PAD AND END UPON THE ROADWAY SHALL BE REMOVED IMMEDIATELY. certified consultant to supervise fence installation DRIVEN MAINTAIN 3.5. IFVEHICLES ARE ENTERING OR EXITING THE SITES AT POINTS OTHER THAN THE CONSTRUCTION ENTRANCE(S), FENCING SHALL BE INSTALLED TO CONTROL p EXISTING WITH 3-INCHES TRAFFIC. UNLESS OTHERWISE NOTED, DRAWING IS NOTTO SCALE (NTS) monitor tree health, and prune trees. STEEL POSTS MULCH STD. PLAN - 215.10 PRIGRADPUBLIC WORKS PPROVED: DEPARTMENT STABILIZED CONSTRUCTION ENTRANCE GAZ 9/28/2018 I :45 Ar Planning Division LINK TO REQUIRED 0'u_� i0 �� we��m.�o, DATE CITY OF .,# 1055 South Grady Way enton - � Renton, TREE PROTECTION WA 98057 t" 425-430-7200 I www.rentonwa.gov SIG NAG E: NTS NTS NTS—(: n Not Used --(: Tree Protection Stabilized Construction Entrance a CONSTRUCTION RECORD DRAWING THIS CONSTRUCTION RECORD DRAWING IS A COPY OF A CAD FILE PREPARED BY JACOBSON CONSULTING ENGINEERS, AND HAS BEEN EDITED TO REFLECT THE AS -BUILT CONDITIONS OF THE PROJECT. FIELD DIMENSIONS AND INFORMATION THAT WAS PROVIDED BY BAYSHORE CONSTRUCTION COMPANY, AND PROVIDED TO JACOBSON CONSULTING ENGINEERS IN OCTOBER 2025. JACOBSON CONSULTING ENGINEERS DOES NOT PROVIDE ANY WARRANTY AS TO THE ACCURACY OR COMPLETENESS OF SUCH INFORMATION PROVIDED BY OTHERS. IN COMPLIANCE WITH CITY OF RENTON STANDARDS NTS 1 o NTS 11 A. JAC Not Used Not Used ti �V, N,Asy, o SURVEYED: SCALE: RSD TRANSPORTATION EXPANSION DATE: 03 25 RECORD DRAWINGS SE 11/3/25 HORIZONTAL: AD 1 83/1 CITY OF HORIZONTAL: NAD 1983/1991 w DESIGNED:SSE/REG F� T FIELDBOOK: DRAWN: RENTON PAGE: W� DJD/AJJ ONE INCH DRAWING NO: NTS ��CIS VV-,V- CHECKED: AT FULL SCALE DATUM Planning/Building/Public Works Dept. T.E.S.C. DETAILS C2 1 1 IF NOT ONE INCH Not Used sSIUNAL v�� APPROVED: SCALE ACCORDINGLY SHEET: OF: NO. REVISION BY DATE APPR 7 OF 3 O T C:) C:) N 0 , u C:) C:) C:) O I Nt Ir WE CM O C:) I CV Q J R-434307