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2014-10-09_HYDROLOGY - C1981022
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2014-10-09_HYDROLOGY - C1981022
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Entry Properties
Last modified
8/24/2016 5:48:42 PM
Creation date
10/10/2014 12:45:41 PM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1981022
IBM Index Class Name
Hydrology
Doc Date
10/9/2014
Doc Name
3rd Quarter 2014 Pond Inspection Report
From
Oxbow Mining, LLC
To
DRMS
Permit Index Doc Type
Sediment Pond Inspections
Email Name
JRS
MPB
Media Type
D
Archive
No
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XBOW MINING, LLC <br />Miscellaneous Comments: <br />n <br />THIRD QUARTER 2014 POND INSPECTION REPORT <br />Pond Inspection Date: September 26, 2014 <br />I. The SWMP control devices were inspected and all SWMP control devices were found to be in fair <br />condition. Routine quarterly maintenance to sumps was conducted after summer storms. <br />2. Sediment and Water Level Determination — When sediment enters a pond, it is deposited unevenly, <br />usually collecting at the inlets rather than evenly across the bottom of the pond. Reported sediment levels <br />are based upon the inspector's observations made throughout the quarter during routine inspections in <br />combination with knowledge of the pond structure. The reported pond water level is also determined by <br />observations relative to the various landmarks in the pond (depth to bottom, primary riser, etc.) <br />Notwithstanding comments above, ponds have been maintained as designed and in accordance with the <br />approved plan. <br />Inspected By: <br />P <br />James A. Kiger <br />J <br />a <br />Under Direction of: '� &A-Z-0 <br />enjamin L. God .� ®e,,,,�• ', <br />Colorado Registere �ssiphaf Engineer No. 34286 <br />3737 Hwy 133 • P.O. Box 535 • Somerset, Colorado 81 434 USA <br />TEL (970) 929 -5122 •4 FAX (970) 929-5177 <br />
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