REP17464

• Permit No: C1981010
• IBM Index Class Name: Report
• Doc Date: 2/1/1984
• From: TRAPPER MINING INC
• To: MLRD
• Permit Index Doc Type: HYDROLOGY REPORT
• Media Type: D
• Archive: No

Page 5 •
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Table 3. Trapper !line 1983 Mnual Groundwater Monitoring Sumary based on Parameter
List B (Table 4.8-12) from Trapper's OSM Permit Application. (1)
P-8 - J-1 - -
DATE 8/29/63 10/6/83
PARAMETER (2) .---mg/_1 mg/1
Aluminum T
Ammonia
Arsenic D
T
Barium D
T
Bicarbonate
Boron T
Cadimum - D
T
Calcium
Chloride
Chromium D
T
Copper D
T
Iron D
T
Lead D
T
Manganese D
- -- -
-- T-
Magaesium T
- Molybdenum -- T -
Nickel T -
Phosphate, ortho
Potsssim T
SAR (4)
_° Seletsf.um~ - _ D
T i
Sodium
Vanadium T
Nitrate
Sulfate
Fluoride
T.D.S.
3.50 1.20
0.15 0.06
C 0.002 < 0.002
< 0.002 < 0.002
< 0.20 < 0.20
0.40 < 0.20
475. 379.
0.25 _ 0.11
< -4.005-- 0:021
< 0.005 0.029
103. 142.
22. 97.
< 0.02 0.03
0.25 _ _0.03
E 0.02 0.03
0.02 0.04
C 0.02 < 0.02
7.10 -3.98
0.06-~ 0.04
0.10 0.14
< _
0.02- _
0.04
- -0.-17__ 0:09-
90. 106.
< 0.20 - < -_ 0.20
< -0.02 0.14
0.04-- < 0.02
4.00 2.20
- 1.58 0.80
< --0:002- S '°0:002
< 0.002 < 0.002
90. 51.
0.009 0.002
0.50 3.20
309. 424.
0.43 0.38
875 1 230.
8226 (5) T ~ 1.1+0.5
(1)
(2)
(3)
(4)
(5)
(6)
(7)
0.2±0.7
OSM Permit Application as submitted January 1981 and revised through Adequacy
Responses 1-12 (July 28, 1982).
Parameters are expressed in milligrams per litter unless otherwise footnoted.
T - Total; D - Dissolved concentrations.
Expressed in SAR unite.
Expressed as pCi/1 at a 95X confidence interval.
High levels are recorded because of high sediment content in sample. Filtered
samples sent to laboratory for comparison. Data not yet received.
Unable to obtain samples. Soundings indicate a dry well.
//5-1/24/84