PERMFILE55497

• Permit No: C1980005
• IBM Index Class Name: Permit File
• Doc Date: 9/12/2006
• Doc Name: Impoundments and Monitoring Plan
• Section_Exhibit Name: Tab 07 Appendix 7-10
• Media Type: D
• Archive: No

Table 7-10-7. Ground Water Parameter Long List,
Seneca II Mine, Routt County, Colorado.
Parameter Units
Field
Conductivity umhos/cm
pH units
Temperature °C
Depth to Water feet
Laboratory
Alkalinity as CaCO3 mg/1
Aluminum, Dissolved mg/1
Arsenic, Dissolved ug/1
Bicarbonate mg/1
Boron, Dissolved ug/1
Cadmium, Dissolved ug/1
Calcium mg/1
Carbonate mg/1
Chloride mgJl
Conductivity at 25° C umhos/cm
Copper, Dissolved ug/1
•
Fluoride mg/1
Hardness as CaC03 mg/1
Iron, Dissolved mg/1
Lead, Dissolved ug/1
Magnesium mg/1
Manganese, Dissolved mg/1
Mercury, Dissolved ug/1
Molybdenum, Dissolved ug/1
Nitrogen, Ammonia mq/1
Nitrogen Nitrate
b mg/]
C
pH at 25 units
Phosphorous, Orthophosphate mg/1
Potassium mg/1
Selenium, Dissolved ug/1
Silicon, Dissolved mg/1
Sodium mg/1
Sodium Adsorption Ratio unitless
Sulfate mg/1
Suspended Solids mg/1
Zinc, Dissolved mg/1
Cation/Anion Balance percent
Total Dissolved Solids at 180o C mg/1
Total Dissolved Solids Calculated mg/1
r1
U
7-10-20 Revised September 28, 1984