2023-10-31_REVISION - M1973021 ‎(5)‎

• Permit No: M1973021
• IBM Index Class Name: Revision
• Doc Date: 10/31/2023
• Doc Name Note: Attachment B - Appendix F - Hydraulics
• Doc Name: Request for Technical Revision
• From: Holcim - WCR, Inc.
• To: DRMS
• Type & Sequence: TR9
• Media Type: D
• Archive: No

FYZ Holcim-WCR,Inc. I Morrison Quarry Drainage Report
Appendix F—Hydraulics
Chute FlowMaster
it r� Q z's
Uniform Flow Gr&ju*Vaned Row M-Sage-
Solve Far Normal Depth Friction Method Mannng FonrWe •
Roughness Coefhcicnt 0.f189 Flow Area. j3.3 tp
Channel Slope 0.310 ftm Wetted Perimeter:
Ndrmat Depth: 8-8 in Hydraulic RaCWS: &3 In
Left tide Slope: 2-000 H:V Top Width: 6.93 ft
Right Side Slope: 2.000 H:V Cnftal Depth 12.4 in
Bottom Width- 3-L10 ft Critical Slope: 0-084 W
Discharge cts Velocity 7.T& }Its
Velocity Head 0.94 ft
Specific Energy. 11,67 ft
Fronde Plumber I 1.843
Flow Type:
©Calculation Successful.
Referencf
U.S. Army Corps of Engineers, 1970, "Hydraulic Design of Flood Control Channels,"
Engineering Manual No. 1110-2-1601.