(3) #6 CONTINUOUS
PIPE WALL PENETRATION NOT TO SCALE
4640 TRUEMAN BLVD HILLIARD, OHIO 43026
ADVANCED DRAINAGE SYSTEMS, INC.
36" HDPE PERF
UNDERGROUND BASIN — SECTION VIEW NOT TO SCALE
SEE PLANS FOR DIMMENSIONS
BASIN SEED MIX
SMALL SCALE SURFACE INFILTRATION BASIN
NOT TO SCALE
OUTLET CONTROL STRUCTURE 2 NOT TO SCALE
-RIPRAP 12" THICK APRON
1. FLARED END SECTIONS SHALL CONFIRM TO THE REQUIREMENTS OF ASTM C76, AS MANUFACTURED BY VIANINI PIPE INC. OF WHITEHOUSE NJ, 08889, OR APPROVED EQUAL. CIRCUMFERENTIAL REINFORCEMENT MAY CONSIST OF EITHER ONE CAGE OR TWO CAGES OF STEEL. COMPRESSIVE STRENGTH OF CONCRETE SHALL BE 400 PSI. 2. TRASH RACK TO BE REMOVABLE.
NOT TO SCAL
PERFORATION SCHEDULE
SCALE: N.T.S.
BOTANICAL NAME
COMMON NAME
20% PANICUM VIRGATUM, "HABITAT"—NJ ECOTYPE 20% PANICUM AMARUM, ATLANTIC—VA ECOTYPE 20% SORGHASTRUM NUTANS, NEW ENGLAND 2 ECOTYPE 20% ELYMUS CANADENSIS 10% AGROSTIS HYEMALIS, PIEDMONT NC ECOTYPE 8.00% LTHYRUS SYLVESTRYS 1.00% JUNCUS EFFUSUS 1.00% JUNCUS TENUIS, PA ECOTYPE
| SWITCHGRASS, "HABITAT"—NJ ECOTYPE | 15 lb/acre |
|---|---|
| COASTAL PANICGRASS, ATLANTIC—VA ECOTYPE | 15 lb/acre |
| INDIANGRASS, NEW ENGLAND 2 ECOTYPE | 20 lb/acre |
| CANADA WILDRYE | 20 lb/acre |
| WINTER BENTGRASS, PIEDMONT NC ECOTYPE | 20 lb/acre |
| FLAT PEA | 20 lb/acre |
| SOFT RUSH | 20 lb/acre |
| PATH RUSH, PA ECOTYPE | 20 lb/acre |
100.00%
TOP OF GRATE RISER 2 119.00
TOP OF GRATE RISER 1
1. Protecting Trees from Construction Damage- A Homeowners Guide, Gary R. Johnson, University Of Minnesota Extension Service, Saint Paul, MN, 1999.
ROOT PROTECTION DURING CONSTRUCTION GUIDE
—RISER 1 INV. OUT 116.01 12" PIPE RISER 2 INV. OUT 116.50 12" PIP
4" MIN ON 8" - 24" 6" MIN ON 30" & 36"
FOREBAY RISER DETAIL
NOT TO SCAL
THE BACKFILL MATERIAL SHALL BE CRUSHED STONE OR OTHER GRANULAR MATERIAL MEETING THE REQUIREMENTS OF CLASS I, CLASS II, OR CLASS III MATERIAL AS DEFINED IN ASTM D2321. BEDDING & BACKFILL FOR SURFACE DRAINAGE INLETS SHALL BE PLACED & COMPACTED UNIFORMLY IN ACCORDANCE WITH ASTM D2321
R INSTALLATION DETAIL PLACED & COMPACTED UNIFORMLY IN ACCORDANCE WITH ASTM D2321.
NOT TO SCALE
SECTION A-A
CLEANOUT DETAIL NOT TO SCALE
SECTION B-B
* CLASS I BACKFILL REQUIRED AROUND 60" DIAMETER FITTINGS * LOAD BEARING CONCRETE COLLAR SHALL BE CONSTRUCTED IN TRAFFIC AREAS SUCH THAT THE LIVE LOAD IS TRANSMITTED TO THE SURROUNDING SOIL AND NOT DIRECTLY TO THE RISER.
OUTLET CONTROL STRUCTURE NOT TO SCALE