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HYDRO22157
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Entry Properties
Last modified
8/24/2016 8:43:16 PM
Creation date
11/20/2007 2:45:58 PM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1982056
IBM Index Class Name
Hydrology
Doc Date
6/14/1989
Doc Name
FINAL PERMIT COLO WASTEWATER DISCHARGE PERMIT SYSTEM # CO-0042161 TWENTYMILE COAL CO
From
CDOH
To
TWENTYMILE COAL CO
Permit Index Doc Type
NPDES
Media Type
D
Archive
No
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COLORADO DEPARTMENT OF HEALTH, Water Quality Control Division <br />Rationale - Page 13. Permit No. CO-0042161 <br />APPENDIX B (Cont.) <br />Data submitted by permittee for mine water, before treatment in Pond D, at the <br />Eckman Mine (permit number CO-0027154). <br />7/12/88 <br />Parameter Result <br />Bicarbonate as HC03 342 <br />Carbonate as C03 0 <br />Calcium, dissolved 251 <br />Magnesium, dissolved 169 <br />Nitrogen, ammonia 0.28 <br />Nitrate as N, dissolved 1.00 <br />Nitrite as N, dissolved 0.06 <br />Nitrate/Nitrite as N 1.06 <br />Phosphorus, ortho diss 0.02 <br />SAR in water 4.15 <br />Sodium, dissolved 343 <br />Sulfate 1677 <br />Solids, total dissolved 2660 <br /> <br />Solids, total suspended • <br />420 <br />Cadmium, total recov. K0.0001 <br />Iron, total recov. 2.480 <br />Manganese, total recov. 0.090 <br />Mercury, total R0.0001 <br />Molybdenum, total recov. K0.050 <br />Selenium, total 0.001 <br />Silver, total recov. 0.0001 <br />Zinc, total recov. 0.040 <br />Temperature (field), 0C 14 <br />pH (field), s.u. 8.3 <br />Conductivity, at 250, umhos/cm 3050 <br />K = Less than <br />n~e <br />~` ~1 <br />,, <br />0 <br />k~5 . ~3 b <br />~~ <br />h~` <br />
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