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~~~~~~~RESOURCE <br />..... <br />..... <br />^~~~^ E N G I N E E R I N G I N C. <br />• <br />• <br /> <br />C <br />• <br />~7 <br />Ms. Barbara Pavlik May 27, 1994 <br />Reclamation Specialist <br />Office of Mined Land Reclamation <br />1313 Sherman St. Room 215 <br />Denver, Colorado 80203 - <br />Re: Coal Ridge No. 1 Mine, Permit No. C-84-065, Quarterly Sampling Results. <br />Dear Ms. Pavlik, <br />The groundwater monitoring wells in the permit area were sampled on May 4, 1994 <br />in accordance with the permit listed above. The data for the spring quarter are listed <br />below. <br />WELL <br />NUMBER DEPTH TO <br />WATER (FT. <br />FROM TOP <br />OF CASING) pH TEMP. <br />DEGREES F CONDUC- <br />TIVITY <br />(mmhos) <br />LO-1 9.00 9.12 56.0 7120 <br />OW3L 102.10 - - - <br />OW7 74.80 - - - <br />OWS 48.60 8.20 58.0 952 <br />OW-12 DRY - - - <br />OW-13 DRY - - - <br />OW-14 770.10 7.60 60.0 5530 <br />OW-15 DRY - - - <br />There was moisture at the bottom of OW-3L and OW-7 but not enough to measure, <br />less than 2". <br />If I can provide any additional information, please do not hesitate to call. <br />~ Sincerely, <br />R~SOUR EN ! E !N , /NC. <br />(David L. Smit <br />Engineering Technician <br />~ DLS/dls <br />447-1.0 .n-+.o <br />CC: Mr. E. Peter Matthies <br />• <br />s ne <br />Water Resource Engineer <br />~ Consulting Engineers and Hydrologists <br />S02 Grand Avenue, Suite 302 ^ Glenwood Springs, CO H'160'I ^ [303) 945-6777 ^ Fex 94~-'1'137 <br />