2011-06-17_PERMIT FILE - C1981018A ‎(2)‎

• Permit No: C1981018A
• IBM Index Class Name: Permit File
• Doc Date: 6/17/2011
• Doc Name: B-Seam Dewatering System
• Section_Exhibit Name: Illustration 55
• Media Type: D
• Archive: Yes

SEDCAD 4 for Windows
f:nn.,rinht 1ooR -Onn7 P-1. I Crhu,ah
•
B -Seam Df
ring System
25yr - 24hr event
Primary spillway on Last Chance Pond is user defined base off
of manufacturer data for 1,O' H Flume (Tracom),
Note; Structure #1(Dewatering Pond #1), SWS #4 was added
to simulate the volume of 100 gpm (0, 22 cfs) coming from
dewatering discharge during the peak storm event. Acreage of
this SWS was adjusted to match the increase in flow,
Scott Wanstedt
Blue Mountain Energy, Inc.
3607 CR 65
Rangely, CO 81648
Phone: 970 - 675 -4322
Email: sanstedt @yahoo.com
1
Filename: Dewatering model - 25yr concrete outlet 5- 11.sc4 Printed 05 -19 -2011