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REP32301
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REP32301
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Entry Properties
Last modified
8/25/2016 12:08:28 AM
Creation date
11/27/2007 6:11:39 AM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1981033
IBM Index Class Name
Report
Doc Date
7/30/2001
Doc Name
2000 AHR
From
J.E. Stover & Associates
To
DMG
Annual Report Year
2000
Permit Index Doc Type
Hydrology Report
Media Type
D
Archive
No
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SURFACE WATER MONITORING <br />There are eight (8) surface monitoring points within Bear Coal's permitted area. <br />Pond 004, Outfall 001, Upstream North Fork (U/S NFG), Downstream North Fork (D/S <br />NFG), Spring G26A, G-266, G-26C and CR-12. Location of Pond 004 and NFG's can be <br />found on map "Figure 11" located in Appendix A and spring locations on map <br />"Geology/Hydrology" also located in Appendix A. <br />The French Drains were not monitored during the year because theywere removed <br />during the 1997 reclamation project. <br />The results of groundwater data collected during 2000 and pertinent water quality <br />parameters are found below. <br />North Fork of the Gunnison River <br />I • <br />The North Fork of the Gunnison River is monitored during June and December for field <br />parameters and laboratory analysis forconductivity, total dissolved solids, total suspended <br />solids, iron and Manganese. Actual stream flows are obtained from the web (http://nwis- <br />colo.cr.usgs.gov) or by contacting the Department of Water Resources, Colorado River <br />Talk at 303-831-7135. Results of the monitoring follows: <br />Field Analysis 6/19/00 Field Analysis 12/11/00 <br /> U/S NFG D/S NFG U/S NFG D/S NFG <br />pH - su 8.5 8.5 pH - su 8.0 8.1 <br />Temp °C 12.7 13.1 Temp °C 1.3 1.3 <br />Cond <br />umhos/cm 80 90 Cond <br />umhos/cm 140 210 <br />Flow -cfs 332 332 Flow -cfs 102 102 <br />Laboratory Analysis 6/19/2000 Laboratory Analysis 12/11/2000 <br />Cond <br />umhos/cm 92 102 Cond <br />umhos/cm 173 238 <br />TSS - mg/I 12 12 TSS - mg/I 0 0 <br />TDS - mg/I 70 70 TDS - mg/I 90 130 <br />Iron - mg/I 0.14 0.11 Iron - mg/I 0.10 0.08 <br />Manganese <br />mg/I 0.008 0.007 Manganese <br />mg/I 0.009 0.025 <br />-3- <br />
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