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03 o � o � 1 U � 3 <br /> Q5'- 0" <br /> INSTALLATION OF WELLHEAD ADAPTER <br /> SEE DETAIL 2 �� <br /> CLAMP IS TO SIT DS3 <br /> ABOVE TOP OF SOIL <br /> MOUND REFLECTIVE TAPE90° Q <br /> 0 <br /> T <br /> T <br /> MARK EACH WELL RISER WITH IDENTIFICATION <br /> NUMBER WITH YELLOW PAINT AND STENCILS <br /> OR ADHESIVE LABEL N <br /> 0I MOUND SOIL EXISTING GRADE 1/2" HOLES, <br /> AROUND RISER 2 PER ROW, <br /> ALTERNATE ROWS BY z <br /> c� c� <br /> 450 <br /> 00 0 WELL BORE REINFORCEMENT GRATE (TYP.) "' 3/8" REBAR Ld <br /> � OO O 2 SPACED 6"X6" <br /> OSEE DETAIL <br /> � <br /> N 0 0 O o DS2 <br /> 00 o N <br /> WELL BORE SEAL (TYP.) <br /> SEE DETAIL 4 <br /> � O <br /> 24" THICK BENTONITE PLUG 6"0 PIPE (SEE WELL <br /> HYDRATED IN 6" LIFTS PER WELL BORE SEAL (TYP.) SCHEDULE FOR MATERIAL) o <br /> /\\//\\/ \\//\\/ MANUFACTURER'S INSTRUCTIONS SEE DETAII <br /> 5 z aaaaaa <br /> jj \\ \// (TYP. OF 2) 7 2' _6° NOTES: <br /> 0 0 ui CLEAN SOIL BACKFILL (TYP.) <br /> D Ln j \ NOTES: 1. PERFORATIONS SPACED 900 APART HORIZONTALLY. z <br /> w N o \\%\\% \\%\\% 2. PERFORATIONS SPACED 4"APART VERTICALLY. J cD <br /> m 1-1w // //\' \//\/ 1. WELL BORE REINFORCEMENT GRATE TO BE INSTALLED 12"TO 18" BELOW Q w <br /> > > /j�/j�/ \\�/j�/ GRADE,ABOVE THE 1 FOOT SOIL PLUG. 3. 90°AND 270° ROWS STAGGERED 2" BELOW 0°AND 180° o <br /> o = w \ \ \ \ 0 <br /> GEOCOMPOSITE "DONUT" OVER 2. WELL BORE REINFORCEMENT GRATE SHALL BE 100% WELDED AND ROWS. w z J <br /> Z N STONE BACKFILL <br /> J J \\�\\ \\\/\\ CONFIGURED WITH 3/8" REBAR WITH 6"X6" SPACING. GRATE SHALL HAVE A z x o 0 <br /> w w / / / 12"X12" SQUARE CENTER CUTOUT FOR WELL CASING. PERFORATED PIPE DETAIL 3 o w <br /> N w o 0 0 0 6"0 SOLID NOT TO SCALE DS2 Q <br /> 0 0 C0 HDPE SDR-11 PIPE WELL BORE REINFORCEMENT GRATE DETAIL 2 x co <br /> V) v o NOT TO SCALE DS2 < o 0 <br /> 0 00 00 w J Q <br /> o 00 <br /> Lu <br /> o, 0 0 0 10' THICK BENTONITE PLUG ~ 0 o <br /> Ld <br /> 00 D 0 HYDRATED IN 6" LIFTS PER w o <br /> MANUFACTURER'S INSTRUCTIONS INSTALLATION OF V) a_ <br /> ` (TYP. OF 2) WELLHEAD ADAPTER <br /> a� <br /> I <br /> SEE DETAIL fj <br /> CLEAN SOIL BACKFILL (TYP.) DS3 WELL CASINGlift <br /> \\\ ETAIL1 <br /> cv / \ \11 GEOCOMPOSITE "DONUT" OVER DS2 <br /> STONE BACKFILL <br /> Lu <br /> FLANGE ADAPTER (TYP.) <br /> BOOT INSTALLED IN <br /> o, A c 1"-3" WASHED NON-CALCAREOUS COLLAPSED POSITIONcc <br /> f )� STONE BACKFILL, AASHTO #4 OR STAINLESS STEEL <br /> a� <br /> 0I APPROVAL BY EM/DESIGN ENGINEER. MOUNTING CLAMP <br /> C-4 o SUBMIT PRIOR TO DRILLING. GROUND SURFACE <br /> a <br /> QV ............. N <br /> cn <br /> V) o o z -� 5'x5'WELL BORE w <br /> 000 0 � <br /> Q I I II I II I I II I I I REINFORCEMENT GRATE <br /> CN > ^ O ° ° O / / / / / / / / / / / 2 <br /> = J o 0 0 0 // // // // // // // // // // // / <br /> \\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\ DS2 <br /> c� 0 0 o 6"0 PERFORATED PIPE o / // // // // // // // // // // // W <br /> Z w /\\/\\/\\/\\/\\/� \/\\/\\/\\/\\/\\ w <br /> o _j C) (SEE WELL SCHEDULE /j�/j�/j�/j�/j�/j /j�/j�/j�/%/j// CLEAN SOIL ABOVE w <br /> w N o 0 0 0 o FOR MATERIAL) o \ / GEOMEMBRANE SKIRT c� <br /> M a J 0 3 // / // // // // // w <br /> LJ-LJ w O SEE DETAIL /\\/\\/\\/\\/\\/ \/\\/\\/\\/\\/\\ ui <br /> 0 0 0 0 0 \//\ `//\//\//\//\//\/ 10'X10' GEOMEMBRANE WELL �Y m <br /> c w w o \\j\\j\\j\\j\\j\ \\\\\\\\\\\ a a <br /> o, w // // // // // // ///////////////// BORE SEAL (SEE PLAN VIEW) � <br /> 0 o v 0 0 0 0 6"� CAP \\\\\\\\\\\\\\\\ %\\\\\\\\\\\\\\\ Z Q Q <br /> LL_ /\\j/\\j/\ \\j/\\j/\\ \j/\\j/\\j\\j/\\j/\\j/ CLEAN SOIL BACKFILL Q <br /> o o NOTES: o U <br /> j\\%j\%j\ \\%j\%j\ \%j\%j\%\%j\%j\ J <br /> O 0 0 0 0 0 1. ALL SIGNATURES REQUIRED ON THE FINAL WELL SCHEDULE PRIOR TO /\\j/\\j/\\/\\j/\\j/\\ \j/\\j/\\j\\j/\\j��/ W Cn z o <br /> CN <br /> 0 o COMMENCEMENT OF DRILLING. Z Z Lu <br /> 0 0 0 _ o <br /> o 24"THICK BENTONITE PLUG U m m <br /> 2. WELL BORE REINFORCEMENT GRATE SHALL BE 100%WELDED AND , , , , , 0 0 0 , , , <br /> 0,1CONFIGURED WITH 3/8" REBAR WITH 6"X6" SPACING. GRATE SHALL HAVE A 0 0 / / % % i HYDRATED IN 6" LIFTS PER Q o <br /> 16 X16 SQUARE CENTER CUTOUT FOR WELL CASING. WELL BORE GRATE / / / / /D , , , , , MANUFACTURER'S INSTRUCTIONS o <br /> a SHALL BE PURCHASED FROM REPUBLIC'S NATIONAL MATERIAL SUPPLIER Z w 0 <br /> Z 36"� BOREHOLE MIN. ONLY. iiii /\\j\\j� \\j\\j\ i i i i i uj W V o <br /> ii REFUSE z o Q o 0 <br /> 3. INSTALL WELL BORE REINFORCEMENT GRATE ON GRADE AROUND WELL cn `' s-2) z <br /> N IMMEDIATELY AFTER COMPLETING WELL. DURING INSTALLATION OF NOTES: BOREHOLE oI 1 C14 o <br /> TOP OF BOTTOM LATERAL, GRATE SHALL BE LOWERED AND BURIED (SEE SHEET 7). V Q o <br /> If, , Z r <br /> LINER SYSTEM/BASE GRADE 1. WELL BORE SEAL TO BE INSTALLED PER MANUFACTURER'S Z Co w N 0 <br /> GENERAL DRAWING NOTES: <br /> W �a � & V) <br /> v RECOMMENDATIONS. Ia. 10 <br /> SINGLE COMPLETION 1. ANY DEVIATION FROM REPUBLIC SERVICES STANDARD MUST BE DATE: <br /> 09/05/2023 <br /> � LFG EXTRACTION WELL DETAIL 1 WELL BORE SEAL DETAIL 4 APPROVED BY ENVIRONMENTAL MANAGER OR DESIGN ENGINEER. <br /> Q NOT TO SCALE DS2 SCALE: <br /> Q NOT TO SCALE DS2 AS SHOWN <br /> 0 <br /> DDSHEET: <br /> SSUE <br /> DFOR <br /> DS2 <br />