Laserfiche WebLink
2-4" COBBLES AROUND <br />BUBBLE UP GRATE <br />BIORETENTION SOIL MIX <br />PER SAN MATEO COUNTY <br />WATER POLLUTION PREVENTION ' <br />PROGRAM C.3 REGULATED <br />PROJECTS GUIDE APPENDIX K. <br />=l i M <br />I- 4" SOLID PVC <br />SUBDRAIN PIPE <br />ME <br />z � <br />o=IIEdII <br />�=III�II <br />1=111= <br />LLI=1 <br />cy <br />1 -Iii= <br />4" PERFORATED PVC PIPE I �� <br />TO DIFFUSE STORM WATER 11=111 d I --ll I I <br />(HOLES FACE DOWN) <br />PER SHEET GP -1 <br />BUBBLE UP <br />5" SQUARE GRATE NDS <br />GRATE OR EQUAL <br />4" SOLID PVC <br />SUBDRAIN PIPE / <br />INFILTRATION TRENCH <br />NOT TO SCALE <br />PLANTING IN TRENCH AREA <br />PER NOTE 2, THIS SHEET. <br />NATIVE SOIL <br />GEOTEXTILE FILTER FABRIC <br />(MIRAFI 700 OR EQUIVALENT) <br />T- I1 4" PERFORATED <br />-1 1�� I I PVC RISER <br />11� 111 AGGREGATE ROCK LAYER <br />1.5" TO 2.5" DIAMETER <br />I1= -III`. <br />f CAP 4" RISER PIPE AT <br />I_I 1� BOTTOM OF GRAVEL LAYER <br />IE -IIF <br />@W1=1Ir <br />7---7 I <br />,Il- BEDDING SAND <br />EXHIBIT B <br />176 HILLVIEW AVE <br />CITY OF REDWOOD CITY SAN MATEO COUNTY CALIFORNIA <br />DATE: AUGUST 25, 2022 SCALE: NOT TO SCALE <br />PAGE 2 OF 2 <br />b SAN RAMON (925)866-0322 <br />ROSEVILLE (91616) 375-18771877 <br />WWW,CBANDG.COM <br />CIVIL ENGINEERS • SURVEYORS • PLANNERS <br />R: 3085-000\REDWOOD CITY1176 HILLVIEW AVEIACADIEXHIBITSIXB-EXHIBIT B_0&M_176 HILLVIEW AVE.DWG <br />ATTY/AGR.2023.005/SF21G, LLC (176 Hillview Avenue) (Page 10 of 13) <br />