Government Contract | Kansas
Atchison Watershed Dam #17 & #19 Drawdown System

Find Open Contracts in the Architecture and Engineering Industry

Find Contracts Now

Bid Information

Bid Alert No: 00000564335

Bid Title: Atchison Watershed Dam #17 & #19 Drawdown System

Agency Bid No. Title: Not Stated

Received Date: 05/06/2016

Close Date: 06/07/2016

Purchase Type: Not Stated

Delivery Point:

Delivery Date: Not Stated


Specifications include, but are not limited to:The contractor will be responsible for dewatering flood retention lakes with a total surface area ofapproximately seven (7) acres. The existing drawdown valve is seized shut so dewatering will need to beaccomplished with a pump. The eight (8) inch drawdown valve is located in a dry vault at the bottom ofthe concrete intake structure on the face of the dam and is operated by a valve extension attached tothe intake structure. Connected to the drawdown valve is an eight (8) inch asphalt-coated steel pipewhich extends out onto the lake bottom and connects to a headwall drain structure.The contractor will likely need to remove several feet of sediment to expose the drawdown pipe and theexterior of the dry vault. Inside the intake structure the dry vault is sealed with a steel plate which willneed to be removed in order to gain access to the valve. The pipe will be replaced with PVC pipe whichhas a slightly larger outside diameter. The opening for the pipe will have to be modified to fit the largerPVC pipe. The valve will then be replaced and braced inside the dry vault. The steel plate must be reinstalled.All disturbed grounds and areas shall be restored back to original condition.

Bid Related Documents

Download Document

Product Codes: 95939, 96834, 93691, 91244

Agency Information

Issuing Agency: City of Atchison

State: Kansas

Agency Type: State and Local

Contact: Andrew Dilts, City of Atchison

Phone: 913-367-5561




FREE Market Analysis

Get a FREE 90-Day Market Analysis and see the bids you’ve been missing