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,l,,.ii~ ~`~ <br />~~~~~ <br />~a~~~ E N G I N E E R I N G I N C <br />Shawn E. Smith <br />RoCiaTiatiOn SiiZGiaiiSt <br />Office of Mined Land Reclamation <br />1313 Sherman St. Room 215 <br />Denver, Colorado 80203 <br />iii iiiiiiiiiiiiiiii , <br />~: una ~ 799 <br />Giv~yi <br />June o3','1993_l, ~ ; ; <br />..eon^~ ,~ <br />Re: Coal Ridge No. 1 Mine, Permit No. C-84-065, Quarterly Sampling Results. <br />Dear Ms. Smith: <br />The groundwater monitoring wells in the permit area were sampled on May 26, 1993 <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 7.15 7.78 56.0 3920 <br />OW3L DRY - - - <br />OW7 DRY - - - <br />OW8 37.15 7.60 57.0 828 <br />OW-12 DRY - - - <br />OW-13 DRY - - - <br />OW-14 DRY - - - <br />OW-15 DRY - - - <br />There was moisture at the bottom of OW-3L, OW-7 and OW-14 but not enough to <br />measure, less than 2". <br />If I can provide any additional information, please do not hesitate to call. <br />Sincerely, <br />SOUR E G/ ER/NG, /NC. <br />~~~~~ ~ <br />David L. Smith <br />Engineering Technician <br />~~~~ <br />Paul S. Bussone P.E ~~ <br />Water Resource Engineer <br />DLS/dls <br />447-1.0 aa~-i.o <br />CC: Mr. E. Peter Matthies <br />Consulting Engineers and Hydrologists <br />802 Grand Avenue, Suite 302 ~ Glenwood Springs, CO 81601 (303] 945-6777 3 Fex 945-1137 <br />