Government Contract | Colorado
Pond Liner Sampling, Inspection & Repair

Bid Information

Bid Alert No: 00000421539

Bid Title: Pond Liner Sampling, Inspection & Repair

Agency Bid No. Title: CAAA 2016000673

Received Date: 11/19/2015

Close Date: 11/23/2015

Purchase Type: Not Stated

Delivery Point:

Delivery Date: Not Stated

Special Notices: Bidder Preregistration


Specifications include, but are not limited to:The Rifle Correctional Center (RCC) operates a lagoon-based wastewater treatment facility (WWTF) to processthe domestic wastewater from the day-to-day operations of the prison facility. It operates as a zero-discharge system under generaldischarge permit #COX046060 from the Water Quality Control Division (WQCD) of the Colorado Department of Public Health andEnvironment. The WWTF was constructed in approximately 1999 and consists of two, geosynthetic-lined aerated ponds that operatein series and that discharge to a third impoundment (a polishing channel), then to chlorine disinfection and a set of geosyntheticlinedholding ponds. The treated effluent is land-applied based on evapotranspiration rates so that no liquid is discharged, either tosurface- or ground-water. The geosynthetic liners, a 45 mil reinforced polypropylene (RPP) geosynthetic, have visible signs offailure, including punctures and tears, as well as indications that the liner material has deteriorated or been attacked by borrowingpests. Understanding that observable damage needs to be repaired at this time, CDOC is seeking proposals from qualified vendors toinspect and repair exposed portions of the liner. In order to assess the condition of the liner, in general, the vendor will also collectphysical samples of the liners, repairing those collection points once the sample has been taken. Samples should be representativeof the liner general condition and past and current repaired areas.The attached graphic indicates, to the scale indicated, the extents of

Bid Related Documents

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Bid Related Attachments

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Product Codes: 98814, 92693

Agency Information

Issuing Agency: State of Colorado - Department of Corrections

State: Colorado

Agency Type: State and Local

Contact: Mary Ann Shaw, Department of Corrections

Phone: 719-269-4054

Fax: 719-269-4064




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