2015-01-26_PERMIT FILE - C1981012A ‎(5)‎

• Permit No: C1981012A
• IBM Index Class Name: Permit File
• Doc Date: 1/26/2015
• Section_Exhibit Name: Section 2.05 Operation and Reclamation Plan
• Media Type: D
• Archive: Yes

29
(3) Sized using 2.4 Ft. of head on pipe (HW /D =1.8), HW /D Scale No. 3
(4) Culverts 23 & 24 are inlets culverts to culvert 25. Culvert 25 was sized using the Hazen- Williams
formula Exhibit 19, West Portal Data C21 through C25
(5) Sized using 3 Ft. of head on pipe (HW /D =1.5), HW /D Scale No. 1
(6) As Built 03/27/88 SDM
(7) 100 -Year 24 -Hour peak discharge. Temporary culverts installed as needed
(8) ** Temporary culverts installed as needed
** Temporary culverts as needed
Section 2.05 TR -68 12/10/2014