PERMFILE131983

• Permit No: C1982057A
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2001
• Doc Name: As-Built Report Sedimentation Structure Pond 005
• Section_Exhibit Name: Tab 13 Attachment 13-3C
• Media Type: D
• Archive: Yes

Civil Software Design -- SEDCAD+ Version 3.0
Copyright (C) 1987-1990. Pamela J. Schwab. All rights reserved.
• Company Name: Peabody Coal Company
Filename: E:\SEDCAD3\005\005AB-10 User: R.J.G.
Date: 08-7.1-1992 Time: 13:44:11
SENECA II-W POND 005 (AS-BUILT) lOYR.-24HOUR
Storm: 1.60 inches, 10 year-24 hour, SCS Type II
Hydrograph Convolution Interval: 0.1 hr
---------------------------------------------
---------------------------------------------
SUBWATERSHED/STRUCTURE INPUT/OUTPUT TABLE
-Hydrology-
Base- Runoff Peak
JBS SWS Area CN UHS Tc K X Flow Volume Discharge
(ac) (hrs) (hrs) (cfs) (ac-f t) (cfs)
111 1 168.70 78 F 0.490 0.000 0.000 0.0 3.91 25.35
Type: Null Label: SUBWATERSHED 1
111
-- Structure
-
--
--
- 168.70
-
-
- 3.91
-
-
---
-
-
-
111
---- -
-
--
---
-
Total IN/OUT
-------------- ---------
168.70
--------- -------
------- --------
-------- --------------
---
--
--------------------- ---
---
3.91
-------- --
-
25.35
--------
---
112 --------------
1 ----------
89.50 -------
68 M --------
0.401 ---------------------
0.000 0.000 0.0 --------
0.60 --------
1.25
. Type: Nu11 Label: SUBWATERSHED 2
112 Structure 89
50 4
52
---
_
-- ------- -------- --------------------- -
-
--
Total IN/OUT 258.20 4.52 24 03
111 to 112 Routing 0.164 0.326
113 1 31.70 65 M 0.399 0.000 0.000 0.0 0.12 0.17
Type: Pond Label: POND 005 AS-BUILT
113
-- Structure
-
--
- 31.70
--
--
--
-
-
--
-
-
-
- 4.64
-
--
-
-
113 -
--
--
----
Total IN ----------
---
--
--
--
--
-
---
---
---
--
289.90 --
---
-------
4.64 23.61
113 Total OUT 4.64 13.35
112 to 113 Routing 0.119 0.362
SUBWATERSHED/STRUCTURE INPUT/OUTPUT TABLE
-Sedimentology-
SED: Sediment
SCp: Peak Sediment Concentration
SSp: Peak Settleable Concentration
24VW: Volume Weighted Average Settleable Concentration - Peak 24 hours
24AA: Arithmetic Average Settleable Concentration - Peak 24 hours
PS
JBS SWS K L S CP Tt # SED SCp SSp 24VW 24AA
(ft) ($) (hrs) (tons) (mg/1) (ml/1) (ml/1) (ml/1)
R 111 1 0.19 350.0 22.2 0.365 0.000 1 705.9