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4.7 SHEET STREET AND DRAINAGE DETAILS V1o STANDARD FRAME AND GRATE PER MONITORING WELL = C U ACHD SD-610A LIP OF GUTTER 6" VERTICAL CURB Q m PER ACHD SD-701 PER ACHD SD-627) v o 2, STREET SLOPE SIDEWALK 1.75% t NOT TO SCALE — 0.25% PER ACHD SD-709 = 0 w 2' RING & COVER PER Z ~ MH RIM ELEV ISPWC SD-617 � Z 3 #4 EPDXY 1 2 Z ASPHALT BAR FINISH GRADE WNI d & GRAVEL"B-B _ �Q BYPASS' r-BACK OF VERTICAL SECTION I� 1 42'INVERT OUT = Z F CURB TO PRIMARY 3 W SIDEWALK 3 PLAN CONCRETE COLLAR W w w�0 N INVERT OUT 18 �� W N6" TYP.TCH TO FOREBAY a°'w�(D 12" TYPICAL C-900 TO ¢ 8 V w OR 12" C-900 PIPE TO SPUTTER MANHOLE AN c N 3 m SECTIONSECTION CONCRETE COLLARSNOT TO SCALE L o 0 0�� ���ST6,� SHALLOW INLET— ATTACHED WALK (SEE ACHD DRAIN MANHOLE PER �z ISPWC SD-611 o a 6 2 03/11/2022 SD-715A FOR REFERENCE) (No CONE) MH SUMP ELEV 03c LEGEND: o; 1. WELL COVER, 8" DIAM. WATERTIGHT GALVANIZED 7882 00 o STEEL COVER AND CANISTER. N A NOT TO SCALE SEE INDIVIDUAL POND DETAILS ON p m 2. 2 OR 3 BOLT LID WITH 9S•" HEAD AND SAE yT E SHEET 4.8 FOR MANHOLE ELEVATIONS THREADS, GASKETED. w- 4 3. CONCRETE (COLLAR), CLASS 3000 (ISPWC OF w SECTION 703). /N S. CRP Row 48' p' ROW PEDESTRIAN RAMP FOR ROLLED CURB a s a. AT%DIAMETER HOLES OR SLOTS CUT INTO PIPE AT 3" ON CENTER. CHECKED BY: �_ 5.TRACERWIRE I MEN MUML 18E GAUGCE,DON INSULATEDIDE OF DAVID A. BAILEY P.E. NOT TO SCALE aPVC DRAWN BY: w ;,� SINGLE -CONDUCTOR COPPER WIRE, INSULATION NOTES COLOR SHALL BE GREEN WITH THREE 6" BD RAMPS FOR CORNERS W/ MIN 15' RADIUS AND DIAMETER COILS. 1'-0" MIN. FLAT LANDING UTILIZING ROLLED CURB 6. PIPE SHALL BE PERFORATED PVC, ASTM D-3035, 1'-0" MIN. 1' BACK OF WALK �e RAMPS ARE CONTAINED WITHIN THE CURB RADIUS SDR 35. WELLS BACKFILLED IN A PIT REQUIRE FLAT LANDING TYPE H4 8 RAMP DIMENSIONS 6" PIPE. DRILLED WELLS MAY USE 4" PIPE. AT BACK OF SLOPE SIDEWALK 1.75% t CURB TYPE= STANDARD 3" ROLLED CURB PER 7. NONWOVEN FILTER FABRIC AROUND OPENINGS ISPWC SD-702 AND BOTTOM, FABRIC OVER CHIPS DRAIN ROCK. WALK 0.25% PER ACHD SD 709 / Z THROAT DEPTH= 4' FROM FACE OF CURB 8. POLYPROPYLENE FIVER REINFORCEMENT AT 1 Y2 4 THROAT WIDTH= 4' MIN 7 8„ LBS/CY. WING= 3' TRAVERSABLE 9. BACKFILL MATERIAL TO MATCH STORAGE MEDIA o 4' Do WING= 1.5' NON TRAVERSABLE WELL SECTION FOR OBSERVATION WELLS LOCATED WITHIN A BMP 0 RAMPS REQUIRE A MINIMUM 4'x4' LANDING IN FACILITY. USE PIPE BEDDING CHIPS FOR a SIDEWALK ® 1.5% +/- 0.5% (2% MAX SLOPE) OBSERVATION WELLS LOCATED OUTSIDE BMP 4" - 3/4" MINUS CRUSHED GRAVEL CL 5" THICK CONCRETE © RAMPS SHALL NOT EXCEED 12:1 (8.3%) SLOPE FACILITIES. zo = SIDEWALK (TYP.) TRAVERSABLE WINGS SHALL NOT EXCEED 10:1 NOTES: a o a 2 1/2" ASPHALT 4" - 3/4" MINUS CRUSHED NON(TRAVER SLOPE A. AREA- PATTERNED A. GOUNDWATER OBSERVATION WELLS ARE FOR N a a GRAVEL (COMPACTION REQUIRED) MEASUREMENT OF GROUNDWATER LEVELS WITHIN w N PAVEMENT (SP-3, CONCRETE\LANDSCAPED AREA OR NEAR STORM DRAINAGE FACILITIES. N N 0.50-INCH (1/2")Qj EXTEND GRAVEL AND PIT © 4'x4' FLAT STREET SIDE LANDING REQUIRED B. THIS DETAIL IS FOR WELLS INSTALLED BY o N MIX, PG 58-28 RUN 6" PAST CURB. (TYP.) CURB IS NOT REQUIRED TO BE FULL HEIGHT DRILLING OR BY EXCAVATED PITS. �I N ( DETECTABLE WARNING PER ISPWC SD-712 C. LOCATION OF GROUNDWATER WELLS SHALL BE w a ,n STANDARD ROLLED N o N CURB & GUTTER (TYP.) AS PER APPROVED BY ACHD N p D. OBSERVATION WELLS NOT ALLOWED IN CURB OR W o n 48 RIGHT—OF—WAY ACHD SD-702 LEGEND VALLEY GUTTER SECTION. Lj z 1.5%t0.5% (2% MAX SLOPE) TYPICAL STREET SECTION ♦ 7.3%±1.0% (8.3% MAX SLOPE) MONITOR WELL LOCATIONS NOT TO SCALE 9%f1.0% (10% MAX SLOPE) 12" - 6" MINUS PIT RUN �/ � //1 • SECTION • Z ROW 49.00' LINE O — 42.00' 2. 00 W Z 5.00' VARIES VARIES n 1 .50% 3.00' MIN 1' FLAT LANDING VARIES REQUIRED ON BOTH-­,—t 0.50% VARIES Q SIDES OF SIDEWALK VARIES g' 6' GRAVEL PROVIDE SECTION PER Z SHOULDER THIS SHEET OR MATCH L 1'-6" EXISTING 2% EXISTING BLACK CAT Z 4" OF -3/4" BASE 4; A;1 RD. SECTION - 0 WHICHEVER IS GREATER I' I 5' WIDE 5" THICK CONCRETE SOD W , A �++ SIDEWALK (ACHD SD 709) T4' ASPHALT PAVEMENT V/I SIDEWALK ELEVATION MUST BE , ^ f0.5' MCMILLAN CENTERLINE 3/4" AGGREGATE BASE V — 2'x3' SAND INFILTRATION WINDOW 2' 34" 6" -6" PIT RUN ALONG FRONTAGE. REFER TO yh~ EXTEND 4 MINUS AND PITRUN 6" PAST CURB. — SHEET 4.5-4.6, WHERE TO BREAK (TYP ) THE SAND LENSES TO 6" OF 3/4" AVOID POWER POLES] MINUS SHOULDER Z 0 (INFILTRATION WINDOW TO EXTEND GRAVEL SIDE SLOPES m A MIN. OF 2' INTO FREE DRAINING ONLY (THIS SIDE), W J MATERIAL PER DETAIL 8, ACHD DO NOT COVER SAND SECTION 8200) SOD SIDE SLOPE WINDOW BORROW DITCH: ONLY (THIS SIDE), STORAGE VOLUME 9 CU.FT./LF DO NOT COVER SAND rn INFILTRATION RATE ^- 6 IN/HR WINDOW V / '&TYPICAL MCMILLAN ROAD SECTION Q W NOT TO SCALE Y Q W L.L w p W J Plans Are Accepted For Public Street Construction DATE: 02-25-2021 PROJECT: C2013-024 SHEET (4073 34'-O" -p"5'-0' 17'-0" 17'-O" 5'-0" -0 15'-0" 15'-0" �- SLOPE 200% SLOPE 2.00% -� WELL NORTH EAST LOCATION 1 4581.58 7660.81 50' FROM POND 2 4410.37 7619.89 50' FROM POND 3 4331.63 7668.16 50' FROM POND