2010-07-16_REPORT - C1982056

• Permit No: C1982056
• IBM Index Class Name: REPORT
• Doc Date: 7/16/2010
• Doc Name: 2009 AHR Review Response
• From: Twentymile Coal Company
• To: DRMS
• Annual Report Year: 2009
• Permit Index Doc Type: Hydrology Report
• Email Name: JDM
• Media Type: D
• Archive: No

i i t
TABLE: 10
TWENTYMH E COAL COMPANY
2009 ANNUAL HYDROLOGY REPORT
HYDROLOGY MONITORING DATA
SITE: 0183106 (WELL 001-83-106, TROUT CREEK SANDSTONE) DATUM = 6892.70
EXCEL: G:\EnVirOlIInenW\CDMG - CDRMSWHR\2009\Tibles\we11s2009.x1s
Explanation: * Water level meter hung upon pump cable. Will take water level when pump is removed for inspectionsometime in 2010. Previous water level 5/15/09 is provided.