REP26575

• Permit No: M1983176
• IBM Index Class Name: Report
• Doc Date: 8/4/2000
• Doc Name: VOLUNTARY CLEAN UP PLAN APPLICATION SPEER MINING RESOURCE PROPERTY
• Media Type: D
• Archive: No

Speer Property Mine Permit! Environmental Sampling
Colorado
Groundwater Analytical Results (In ug/I) Drinking
Analytical Method Water
Reporting Detection Stds.
Chemical Class & Compound MW-1 AS MW-2AS MW-3AS MW-4AS MW-5AS Limit Limit (ug/I)
Organophosphorous Pesticides (EPA Method 8141 A)
Azin hos-methyl nd nd nd nd nd 2.50 0.140 €
Bolstar nd nd nd nd nd 0.50 0.100
Chlor rifos nd nd nd nd nd 0.50 0.081 €
Couma hos nd nd nd nd nd 0.50 0.067
Demeton (total nd _ nd nd nd nd 0.50 0.083 €
Diazinon nd nd nd nd nd 0.50 0.040 f
Dichlorvos nd nd nd nd nd 0.50 0.026
Dimethoate nd nd nd nd nd 0.50 0.030 i
Disulfoton nd nd nd nd nd 0.50 0.055
Etho ro nd nd nd nd nd 0.50 0.059 €
Eth I arathion nd nd nd nd nd 0.50 0.064 €
Fam hur nd nd nd nd nd 1.00 0.060
Fensulfothion nd nd nd nd nd 2.50 0.069 i
Fenthion nd nd nd nd nd 0.50 0.054
Malathion nd nd nd nd nd 1.20 0.067 €
Mer hos nd nd nd nd nd 0.50 0.060
Meth I arathion nd nd nd nd nd 0.50 0.051
Mevin hos nd nd nd nd nd 6.20 0.087
Naled nd nd nd nd nd 10.00 0.058
O,O,O-Trieth I hosphorothioate nd nd nd nd nd 0.50 0.048 €
Phorate nd nd nd nd nd 0.50 0.047
Ronnel nd nd nd nd nd 10.00 2.300 i
Sulfote nd nd nd nd nd 0.50 0.035 €
Tetrachlorvin hos nd nd nd nd nd 2.50 0.150 €
Thianazin nd nd nd nd nd 0.50 0.048
Tokuthion nd nd nd nd nd 0.50 0.082 i
Trichloronate nd nd nd nd nd 0.50 0.082 €
Simazine nd nd nd nd nd 10.00 2.300 [ 4
Atrazine nd nd nd nd nd 10.00 1.200 € 3
Pro azine nd nd nd nd nd 10.00 1.400
Anilazine nd nd nd nd nd 10.00 6.300
Groundwater Analytical Results, page 2 013