Laserfiche WebLink
' 4 l <br /> 1 <br /> COLORADO LEGACY LAND <br /> 4601 DTC Boulevard,Suite 130,Denver,CO 80237 <br /> T. (303)862-3928 <br /> August 10,2018 PECEIVELJ <br /> Mr.Michael Cunningham <br /> Division of Reclamation,Mining,and Safety <br /> Department of Natural Resources 401INJ Y <br /> 1313 Sherman Street,Room 215 <br /> Denver,CO 80203 <br /> Subject: Schwartzwalder Mine,Permit No.M-1977-300,Water Quality Data and Mine Pool Level <br /> Measurements for June 2018 <br /> Dear Mr.Cunningham: <br /> Enclosed please find monthly water quality monitoring results and daily mine water level measurements <br /> for the month of June 2018. This submittal represents the continuation of routine monthly reporting of <br /> water quality monitoring results and daily mine pool elevations. A review of the June 2018 data indicates <br /> that uranium concentrations at SW-BPL were all below 30 µg/L. Furthermore,arsenic was only detected <br /> once at SW-BPL at a concentration of 0.2 µg/L which happens to be the Method Detection Limit.The <br /> treatment plant operated full time throughout May with limited downtime. <br /> If you have any questions regarding this deliverable,please do not hesitate to contact me. <br /> Sincerely, <br /> Jim Harrington,Managing Director <br /> COLORADO LEGACY LAND <br /> Jim@ColoradoLegacy.Land <br /> Distribution List: <br /> Dan Arnold,Denver Water, 1 electronic copy,Daniel.Arnold@DenverWater.org <br /> Eric Mink,CDPHE, 1 electronic copy and 1 hard copy via FedEx,Eric.Mink@state.co.us <br /> Michael Cunningham,DRMS, 1 electronic copy and 1 hard copy via FedEx,michaela.cumiinghani@state.co.us <br /> Lori Simpson,AWE, 1 electronic copy,lsimpson@alexcoresource.com <br /> Billy Ray,AWE,1 electronic copy,bray@alexcoresource.com <br />