REP31808

• Permit No: C1982056
• IBM Index Class Name: Report
• Doc Date: 4/14/1993
• Doc Name: WATER ANALYSIS REPORT
• Permit Index Doc Type: HYDROLOGY REPORT
• Media Type: D
• Archive: No

~ ACZ LABORATORIES INC DATA MANAGEMENT SYSTEM I
~~ 09/28/93 Water Analysis Report 09:10 I
' ___________________________________________________ Page 1 =°____°__
Client Yampa Valley Coal Corp.
~"^ldress 29588 Routt County Read dk27
Oak Creek, Colorado 80467
tn. Mr, Rick Mills
Pro iect E•~=+OOA, TS Agreement Ik1265
S.3mple ID: 800
Sample Date Ttme: 08/31/93 11:50
Parameters
Lab No. 93-WI/09fJ10
Date Received: 09/01%93
Conductivity (Field) 2930. umhos/r_m
pH (Field) 8.1 units
Temperature (Field) 19.
Alkalinity as CaC03 232. mg:l
Bicarbonate as HC03 278. mg/1
Carbonate as C03 2. mg/1
Calcium, d:ssol~~ed 3e,8. mg/1
Condur_t!vity e 25C 34'10. umhos/cm
Hardness as CaC!73 2179. mq•'1
Magnesium, dissolved 30?. mq/1
IJitrogen, ammonia 0.11 mg/1
Ammonia as N (un!on~zed) -O.U5 mg/I
FJitrate as N, dissolved -. U'2 mg/1
t•Jitrite as N, dissolved -0.01 mg/1
t`JitrateiFJitrite as kJ -O.U2 mq: 1
Phosphorus, artho diss -U.U05 mg%1
SAR ~n water .65
Sodium, dissolved 69. mq/1
Sulfa!e 22,6, mg'1
Solids, total dissolved 33!]4. mq-'1
Solids, total suspended 18. ma/1
Cadmium, fetal recov. -.1 ug/1
Iron, total recov. -1!1!), ug/1
Manganese, tot. rec. 60. uq'1
Molybdenum, total recov. -5U. uq%1
Mercury, total recov. -.2 uq/1
Selenium. total recov. -2. uo/I
~~ilver, total recov. -2.0 uq'1
?1nr_, total recov. -S0, ug/1
FrmarNs:
f•1ote: Negative sign - denotes that th e value is less than "<"
Scott Haberme.hl, Project Manager/s~,

Frank E. Polniak, Inorganic Laboratory Supervisor/~
r~