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the well in bedrock. A drillers log is available at the Colorado Division of Water Resources and well <br />permit X32833. Photos were taken of the well and the information on the sampling event is included in <br />this letter. Information concerning the well was obtained from conversations with Karen and Ralph <br />Topper. <br />The Colorado Department of Public Health and Environment (CDPHE) Water Quality Control <br />Division, ground-water permit guidance suggested monitoring well sampling protocol was used for <br />collecting the sample from the well. <br />Topper Well at 8125 E. 104`h Ave <br />Water Level 34.3 <br />Total Depth 85 feet <br />Water Column 50.7 feet <br />Well Diameter 1 foot Z <br />Well volume 20.7 gallons ~ <br />Pump capacity 150 gallons/min I <br />Total volume of water removed 825 gallons 40 well volumes ~ <br />Date time level checked 8/20/03 420 PM <br />SamplinE the Lake on the Jeronimus Proaerty <br />The largest lake located in the east central portion of the Jeronimus property was sampled on August 6, <br />2003. CDPHE laboratory supplied sample containers were used to collect the samples. The Jeronimus <br />property was accessed from Brighton Blvd approximately one-quarter mile south of 104`h Avenue. A <br />boat dock is located at the end of the access road and was used for sampling. The samples were taken <br />Oii tl:e boat GOCk 8I the yS^rty eSt CCii LO'_Sl tl:e il;~ g ^r irm ~ta7.~ 4 r a~ <br />shore where wet°- w s a_ rrcx ~ -o fee. d..,p. <br />Containers were immersed approximately one foot below the water level and opened allowing water to <br />fill the bottles. The caps were placed on top after the bottles were full. <br />The samples were placed into a Styrofoam "cooler" box provided by the laboratory. The box contained <br />frozen ice packs. The samples were submitted to the CDPHE Laboratory within hours from when the <br />samples were taken. Standard chain of custody procedures were used for the collection and delivery of <br />the samples to the laboratory. <br />Results and Conclusion <br />The water well on the Topper property and the lake on the Jeronimus Properrv were sampled and <br />submitted laboratory analysis using standard protocols and chain of custody procedures. The results of <br />the laboratory analysis show that D1MP was not found above the method detection limit of ~ µg2. <br />Yours truly, <br />MOLEN & ASSOCI ~_ ES, LLC <br />`~ <br />t,~J <br />iv.(ark A. ivlolen <br />cc Mr. Robert Fleming, Adco Consulting <br />