HYDRO21545

• Permit No: M1984041
• IBM Index Class Name: Hydrology
• Doc Date: 1/23/2001
• Doc Name: CENTEX EAGLE GYPSUM CO LLC 1645A 100 YEAR 24 HOUR P4 SYSTEM MINING
• Media Type: D
• Archive: No

SEDCAD 4 for Windows
Copyriprrt 7998 Peeak J. " ~veb
CNi Sotlware Desq
Structure Summary:
Immediate
Contributing
Area
(ac) Taral
Contdbuung
Area
(ac) Peak
Discharge

(~) Total
Runoff
Vdume
(ac-R)
Sediment
(tons) Peak
Sediment
mac'
(mg/I) Peak
Settleable
mac'
(ml/I)
24VW
(ml/I)
#4 0.300 0.300 0.49 0.04 1.4 59,105 34.25 19.11
#3 0.300 0.300 0.49 0.04 0.1 6,090 3.53 1.96
#2 4.200 4.200 6.89 0.60 35.1 103,824 60.17 29.73
#1 34.600 34.600 56.74 4.96 399.3 141,081 81.76 40.57
#6 0.000 39.400 64.6] 5.65 435.9 135,614 78.59 39.03
#6 0.000 39.400 64.61 5.65 435.9 135,614 78.59 39.03
In 64.61 5.65 435.9 135,615 78.59 39.03
#7 0.000 39.400
Out 64.29 5.65 299.9 110,373 53.80 23.04
#B 0.000 39.400 64.29 5.65 299.9 110,332 53.78 23.03
Filename: 1645A P4-100-24.sc4 Printed 01-19-2001