REP41817

• Permit No: C1982056
• IBM Index Class Name: Report
• Doc Date: 9/2/1993
• Doc Name: WATER ANALYSIS REPORT
• Permit Index Doc Type: HYDROLOGY REPORT
• Media Type: D
• Archive: No

I AC2 LAFORATCIRIES INC DATA MANAGEMENT SYSTEM I
t 01/15/93 Water Analysis Report 15:12 I
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Client Yampa lJalley Coal Cnrp.
Address 29599 Routt County Rnad $27
Dak Creek, Colorado P04h7
~n. Mr, Rick Mills
Present hR400A, TS Ar~reement ltl2hh
Sample 10: RPS-1
Samnle Date Time: 17/30/92
Parameters
•
Remarks:
Lab No. 93-W1/00011
Date Rrr_e.ived: 01/04/93
Conductivity (Field) 610. umhos/cm
pH (Field) 8.1 units
Temperature (Field) h.
Alkalinity as CaC03 7R0. mn/1
Eaicarbonate as HC03 342. mg/I
Carbonate as C(13 0. mq/1
Calcium, dissolved 84. mg/1
Conductivity @ 75C 650. umhos/cm
Harrlne.ss a5 CaCCl3 333. mg/t
Magnesium, dissolved 30. mg/1
Nitrogen, ammonia -0.05 mg/1
Ammonia as N (unionized) -0.05 mg/1
Nitrate as N. dissolved 4.97 mg/1
Nitrite as N, dissolved -0.01 mg/1
Nitrate/Nitrite as N 4.97 mg/1
Phosphorus, ortho dins 0.021 mg/1
BAR in water .34
Sodium, dissolved 14. mg/1
SulFate 80. mg/1
Solids, total dissolved 3h6. mg/1
Snllds, total suspended 10. mg/1
Cadmium, total renov. -.1 ug/1
Iron, total recov. -20. ug/1
Manganese, tat. rec. -10. ug/1
Mnlvbdenum, total recov. -50. ug/1
Mercl.~ry, total recov. .2 ug/1
Selen ii.lm, total recov. 1. ug/1
Silver, total recov. -.5 gig/1
2inr., total recov. -10. ug/1
Note: Negative sign "-" denotes that the value is less than "<"
Scott Habermehl, f~uality Assurance DfFicer/s~•
Frank E. Pnlniak, Inorganic Laboratory Supervisor/~J