HYDRO26355

• Permit No: C1989074
• IBM Index Class Name: Hydrology
• Doc Date: 3/30/1994
• Doc Name: RIMROCK COAL MINE C-89-074 MONITOR WELL RESULTS REVISED
• From: LANDMARK RECLAMATION INC
• To: DMG
• Permit Index Doc Type: OTHER GROUND WATER
• Media Type: D
• Archive: No

COLORADO
NALYTICAL \
LABORATORY
SOIL
LABORATORY ANALYSIS REPORT
WATER
ENVIRONMENTAL
DEPORT T0: MARK KERB ~7 LAB NO: 4216,4217
~~~~~ l'! ~~ DATE RCVD: 01 /14/94
BILL TO: LANDMARK RECLAMATION Ilf~nf ,I~I~
4901 S. WINDERMERE MAR 2 4 1994 REPORTED: 03/23/94
LITTLETON, CO 80120
°----°°---.-._°-------. PO: 20013
PROJECT: RIMROCK MINE
METHOD DETECTION REPORTING
PARAMETER REFERENCE LIMIT UNITS
--------- --------- --------- ---------
TOTAL SUSPENDED SOLIDS EPA 160.3 1 mg/1
TOTAL DISSOLVED SOLIDS EPA 160.2 1 mg/1
TOTAL HARDNESS EPA 213.1 0.1 mg/1
CARBONATE EPA 310.1 0.1 mg/1
BICARBONATE EPA 310.1 0.1 mg/1
CALCIUM EPA 213.1 0.1 mg/1
FLUORIDE EPA 340.2 0.005 mg/1
MAGNESIUM EPA 242.1 0.1 mg/1
NITROGEN - AMMMONIA EPA 350.2 0.1 mg/1
NITROGEN - NITRATE EPA 352.1 0.1 mg/1
PHOSPHATE EPA 365.2 0.01 mg/1
POTASSIUM EPA 258.1 0.1 mg/7
SODIUM EPA 273.1 0.1 mg/1
SULFATE EPA 375.4 0.1 mg/1
SULFIDE EPA 378.1 1 mg/1
ALUMINUM EPA 202.2 0.001 mg/1
ARSENIC EPA 206.2 0.001 mg/1
BARIUM EPA 208.2 0.05 mg/1
CADMIUM EPA 213.1 0.001 mg/1
CHROMIUM EPA 218.1 0.02 mg/1
COPPER EPA 220.1 0.01 mg/1
IRON EPA 236.1 0.01 mg/1
LEAD EPA 239.1 0.05 mg/1
MANGANESE EPA 243.1 0.01 mg/1
Mc'RCURY EPA 245.1 0.0001 mg/1
MOLYBDENUM EPA 246.1 0.1 mg/1
NICKEL EPA 249.1 0.01 mg/1
SELENIUM EPA 270.2 0.001 mg/1
ZINC EPA 289.1 0.002 mg/1
CHLORIDE EPA 300.0 0.1 mg/1
BORON EPA 212.3 0.01 mg/1
pH EPA 150.1 0.01 units
SPEC. CONDUCTANCE EPA 12D.1 0.1 umhos/cm
EPA = "METHODS OF CHEMICAL ANALYSIS OF WATER & WASTES"; USEPA;
EPA-600/4-79-020 REV 3/83
A ALYSIS SUPERVISED BY A A APPRO ED F R RELEASE BY
240 S. Main Street • Brighton. Color o 80601 • 303) 659-2313
M eiiing Addreee: P.O. Drawer 507, Brighton C 00601