Author: United States
Publisher:
ISBN:
Category :
Languages : en
Pages : 26
Book Description
Mill Creek Flood Control Project, Walla Walla, Washington (NOT CLEARED FOR PUBLIC RELEASE Without a FOIA).
Author: United States
Publisher:
ISBN:
Category :
Languages : en
Pages : 26
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 26
Book Description
Analysis of Design for Additional Drainage Wells, Mill Creek Flood Control Project, Walla Walla County, Washington (NOT CLEARED FOR PUBLIC RELEASE Without a FOIA).
Author: Walla Walla District Corps of Engineers
Publisher:
ISBN:
Category :
Languages : en
Pages : 3
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 3
Book Description
Mill Creek Flood Control Project, Walla Walla, Washington
Author: United States. Army. Corps of Engineers. Walla Walla District
Publisher:
ISBN:
Category : Environmental impact statements
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category : Environmental impact statements
Languages : en
Pages :
Book Description
Review Report on Mill Creek, Tributary to Walla Walla River, Washington, Public Hearing, Walla Walla, Washington (NOT CLEARED FOR PUBLIC RELEASE Without a FOIA).
Author: United States
Publisher:
ISBN:
Category :
Languages : en
Pages : 61
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 61
Book Description
Mill Creek Project Downstream Toe, Relief Well Replacement (NOT CLEARED FOR PUBLIC RELEASE Without a FOIA).
Author: Walla Walla District Corps of Engineers
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Walla Walla River General Investigations, Feasibility Study, Value Engineering Report (NOT CLEARED FOR PUBLIC RELEASE Without a FOIA).
Author: Walla Walla District Corps of Engineers
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Review Report on Mill Creek, Tributary to Walla Walla River, Washington
Author: United States. Army. Corps of Engineers. Walla Walla District
Publisher:
ISBN:
Category : Flood control
Languages : en
Pages : 61
Book Description
Publisher:
ISBN:
Category : Flood control
Languages : en
Pages : 61
Book Description
Mill Creek Project Periodic Inspection Report No.12, Bennington Lake, Mill Creek, Washington, Embankments and Spillway, Walla Walla District, Northwestern Division (FOUO-For Official Use Only) (NOT CLEARED FOR PUBLIC RELEASE).
Author: Walla Walla District Corps of Engineers
Publisher:
ISBN:
Category : Dam Safety Program--Mill Creek--Periodic Inspection Report No.12
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category : Dam Safety Program--Mill Creek--Periodic Inspection Report No.12
Languages : en
Pages :
Book Description
Mill Creek Flood Control Project Radial Gate Investigation
Author: HDR Engineering Inc
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Mill Creek Flood Control Project Radial Gate Investigations
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 153
Book Description
The Corps of Engineers, Walla Wall a District, requires a comprehensive evaluation of the radial gates at the Mill Creek Flood Control Project. The District retained HDR Engineering, Inc. to perform inspection and testing of the radial gates through Task Order No. 5 under Contract DACW68-OO-D-OOO1. The task order scope of work includes review of project information, an initial meeting and inspection, comprehensive field inspection of the radial gates, testing of gate hoist machinery, and preparation of a report. The scope of this inspection includes: Review of design, construction, maintenance and operations information provided by the District; hands-on visual inspection of accessible upstream and downstream portions of six radial gates; visual inspection of the hoists and hoist equipment; observation and testing (where possible) of gates and hoists while operating; a report including documentation of the design and operation of the gates and hoists, inspection and testing results, conclusions and recommendations. The Mill Creek Flood Control Project is located three miles east of Walla Walla, Washington on Mill Creek, a tributary to the Walla Walla River. The project includes an off-stream earthfill storage dam, two concrete-lined outlet channels, a diversion dam, intake canal headworks to Mill Creek Lake and division works on Mill Creek with an intake to the Yellow Hawk - Garrison Canal. Construction of the project was completed in 1942. The diversion dam is a 250-feet-long concrete ogee with a maximum height of 14 feet with the crest at Elev. 1261.0. The intake canal headworks is located at the south end of the diversion structure. The intake invert is at Elev. 1252.0.0 with four radial gates. The gates are 8-feet-high and 18-feet-wide. The intake gates are identified as Gate 1 on the East end and Gate 4 on the West end.
Publisher:
ISBN:
Category :
Languages : en
Pages : 153
Book Description
The Corps of Engineers, Walla Wall a District, requires a comprehensive evaluation of the radial gates at the Mill Creek Flood Control Project. The District retained HDR Engineering, Inc. to perform inspection and testing of the radial gates through Task Order No. 5 under Contract DACW68-OO-D-OOO1. The task order scope of work includes review of project information, an initial meeting and inspection, comprehensive field inspection of the radial gates, testing of gate hoist machinery, and preparation of a report. The scope of this inspection includes: Review of design, construction, maintenance and operations information provided by the District; hands-on visual inspection of accessible upstream and downstream portions of six radial gates; visual inspection of the hoists and hoist equipment; observation and testing (where possible) of gates and hoists while operating; a report including documentation of the design and operation of the gates and hoists, inspection and testing results, conclusions and recommendations. The Mill Creek Flood Control Project is located three miles east of Walla Walla, Washington on Mill Creek, a tributary to the Walla Walla River. The project includes an off-stream earthfill storage dam, two concrete-lined outlet channels, a diversion dam, intake canal headworks to Mill Creek Lake and division works on Mill Creek with an intake to the Yellow Hawk - Garrison Canal. Construction of the project was completed in 1942. The diversion dam is a 250-feet-long concrete ogee with a maximum height of 14 feet with the crest at Elev. 1261.0. The intake canal headworks is located at the south end of the diversion structure. The intake invert is at Elev. 1252.0.0 with four radial gates. The gates are 8-feet-high and 18-feet-wide. The intake gates are identified as Gate 1 on the East end and Gate 4 on the West end.