GENERAL44187

• Permit No: C1981018
• IBM Index Class Name: General Documents
• Doc Date: 1/7/1992
• Doc Name: PROPOSED DECISION & FINDINGS OF COMPLIANCE FOR PR3
• Permit Index Doc Type: FINDINGS
• Media Type: D
• Archive: No

The applicant will
manner approved by
submitted under 2.
(4.05.13(2)).
conduct monitoring
the Division. The
05.6(3)(b)(iv) and

of surface water in a
monitoring plan was
includes the following:
Surface water monitoring is currently conducted at nine
stations in and adjacent to the permit area. Three
additional stations will be utilized one year prior to
mining in the extreme northwest (lease C-8424) portion
of the permit area. Locations of surface water
monitoring stations are depicted on Map 137. The
stations include: SW1-1, 5W11-1, SW12-1, SWiI-2,
SW6-1, SW31-l, SW33-1, SW23-l, SW24-1.
b. Five of the stations are crest stage gauges designed to
measure the crest of flow events and collect samples
from these events. Four stations are grab sample
collectors for water quality analysis only.
c. Crest gauge and sample collection samples will be
monitored quarterly.
d. Surface water quality parameters include:
Field Measurements Laboratory Analysis
Discharge Ammonia Manganese, Total
pH Bicarbonate Nickel, Total
Specific Conductance Boron Nitrate
Temperature Calcium Potassium
Carbonate Selenium, Total
Chloride Sodium
Copper, Total Sulfate
Fluoride Total Suspended Solids
Iron, Total Total Dissolved Solids
Lead, Total Total Volatile Solids
Magnesium Sodium Adsorption Rate
III
Coal Mine Waste Banks
The Division is proposing to approve plans for use, construction
and maintenance of a coal mine waste disposal area. (4.10.1 (1)).
An alternative subdrainage system for the coal mine waste area has
been proposed. The Division finds that such an alternative will
ensure the applicable static safety factor, stability of the fill,
and protection of the surface and ground water. (4.10.3(5)).
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