Grizzly Tank, the newest large-mountain river over Aspen designed by damming Lincoln and you will Grizzly creeks, might be drained next summer for solutions towards the dam, tunnel and you will retailer work.
Immediately after spring season runoff the following year, Dual Lakes Reservoir and you can Canal Company usually mark on the reservoir, therefore specialists can also be install a membrane layer along side material face off the fresh new dam, which had been developed within the 1932, based on a treatment.
The newest report, by the RJH Consultants Inc. regarding Englewood, integrated a review and you may assessment of system and you may displayed some other alternatives for treatment. 50 % of the expense of the analysis – $50,100000 – try funded by Tx Water Preservation Panel (CWCB).
The goal of brand new rehabilitation of dam is to address dam shelter questions of corroded and you can thinning upstream-hill metal against, out of control seepage, and you can working problems with this new outlet really works, this new statement checks out.
The project will change the gates you to manage the latest disperse regarding drinking water on the Dual Ponds Canal and you will resolve the new socket functions one to discharge drinking water down Lincoln Creek. Depending on the declaration, the latest outlet functions have problems with breaks, gaps and you may seepage, and a great deal more-than-80-year-old tunnel doorways have leaks, are difficult to operate and want significant maintenance each year.
You to definitely system are aging, and it’s really time and energy to do some treatment manage they, told you Twin Lakes Tank and you can Tunnel Company Panel Chairman Kalsoum Abbasi.