ENFORCE37165

• Permit No: C1981048
• IBM Index Class Name: Enforcement
• Doc Date: 9/11/1992
• Doc Name: VIOLATIONS C-92-013 014 019 020 & 021
• From: GREG LEWICKI & ASSOCIATES
• To: MLRD
• Violation No.: CV1992014
• Media Type: D
• Archive: No

project Title = TBM
•WATERSHED HYDROGRAPH
Infiow into structure # 1
Structure type: Null
-- Watershed data for watershed # i
Curve number = 74.C
Area = 16'J.0 ac res
Hydraulic leng th = 4900.00 Fe et
Elevation chan ge = 370,0 fe et.
Concentration time = 0.33 ho urs
Concentration time type = SCS UPland Curves
Unit hydrograp h type = Forested
-- Total Area = 159.0 acres
-- Storm data
Total precipit ation - 2.9 inche s
Storm type = SCS Type 2 st orm, 24 hour storm
Pear Discharge = 49.37 cfs
Discharge volu me = 11.91 acre ft
time ra infall hydrograph time rainfall hydrograph
(hr,) (in.) (cfs) (hr. ) (in.) (cfs)
o.oo o.ooo o.ooo ~ o.lc o.003 G.GCc
0.20 0.003 6.000 ~K 0.30 0.003 O.GGi;
0.40 0.003 0.000 * 0.50 0.003 O.OGC
0.60 0.003 0.000 * 0.70 0.003 0.00.:
0.80 0.003 O.G00 * 0.90 0.003 O.GOG
1.00 O.OG3 G.OGO * 1.10 0.003 0.00'G
1 .20 0 .003 G .'J CO K _ .30 O .OG3 G . ~)OG
x.40 0.003 6.000 * 1.50 6.003 0.6vC
1.50 0.003 G.GGO k 1.70 O.OC3 _.GC
'_.80 0.003 0.000 * 1.9C 0.00.3 n.G~Jn
2.00 0.003 0.000 * 2.10 0.003 O.;GG
2.20 O.OC3 O.OGC M 2,30 O.CG3 O.OGC
2.40 0.003 6.000 K ?,50
_
.,
0.^'C3 0,_nr.
n _ .
2.6C 0.003 O.OGO ~ 2.70 0.003 6.000
2.80 0,003 0.000 * 2.90 0.003 O.GOC
3.G0 0.003 0.000 * 3.:0 0.004 C.000
3.20 O.OC4 0.000 ~ 3.30 O.OC4 6.OOG
3.40 O.OG4 0.000 ~ 3.50 0.004 C.000
3 .60 C .004 U .OGi; k 3 .70 O .OGa ...,JOG
3 .80 0 .004 C .OOC x 3 .90 6 .004 0 .'GG;J
4.00 0.004 O.GOG x 4.1G O.GOS O.OCC
4.20 0.00:; 0.000 * 4.3G O.GOS :,.OOC
4.40 O.G05 0.000 K 4.50 O.OGS 0.000
4.60 G.CO5 C.000 ~ 4.70 O.OGS C.;)GG
4.80 0.005 G.GOC k 4.90 0.005 O.GOC
~.GO 0,005 0.000 7.10 O.OGS 0.00;
~.~G G_C05 0.000 ~ x.30 O.GGS 0.000
5.40 C.COS 0.000 ~ 5.50 0.005 G.OOr:-
S.uO 0.005 O.:JGG x .70 O.OC'S 0..:;OC
5.8G O.OGS 0.000 ~ .5.90 G_CG:, O.GO~,
b.OG 0.005 0.000 .~ ~.1U G.OG6 G.GCiC