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PROJECT tik4 - Revegetation <br />Tho Colorado Division of Minerals and Geology requires revegetatlon of areas affected by mirting <br />adivAies Approximately 350 acres on Robinson Pond and 2 Dam required rtavegetation Revegetation <br />work was performed concurrently with the major eanhwork and construction <br />AcW rock was previously used to cap large areas of Robinson Pond and some of the materials used m <br />2005 were slightly addic Lime and limestone was applied at rates of up to 30 tons per acre to neWalize <br />the sods. based on test results. Biosolids were applied to capped and neutralized areas to provide growth <br />media fur native vegetation. The biosolids were pushed out using twll dozers in some areas and were <br />aero spread in others. A native seed mix was applied to the surface after biosolids application. <br />Approximately 200 acres of revegelation was completed on Robinson Pond in 2005. The remainder is <br />planned for completion in 2008 <br />Approximately 750 spruce, fir, and willows were transplanted to Robinson Pond from an area Thal wiA be <br />d~sauM~d ny ihc~ n,nstrudion of the Sludge Denslficatlon Plant in 2008 <br />~y~~ . <br />- ~ ..r!' <br />~ k, <br />'ic... _'._< ~~C '~.Y <br />Lnne Application Bi0501ids Spreading r`,cn: ~.l`~oidnxl P,~nsrlnfs <br />- r ~ ~~~ , <br />t •' <br />~!~y -~ r <br />. _.~ . L U ~ <br />- _.. ~ <br />~w.._ ,.. _.. ,..r~~ .... <br />~,~.;..; ii :~ <br />~: --"-T- ~ --~T ~ ' <br />_-'r <br />