2010-06-29_HYDROLOGY - C1982056 (2)

Home Browse Search

NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES) MAJOR PERMITTEE NAME/ADDRESS (includes Facility Name/Location If Differ DISCHARGE MONITORING REPORT (DMR) (SUER JC) F - FINAL ROUTT NAME TWENTYMILE COAL COMPANY MINE 1, POND F TO FOIDEL CREEK ADDRESS MINES 1,2&3 SOUTH, & ECKMAN PK 000027154 MON 7 Check here if No Discharge 29515 RCR #27 PERMIT NUMBER DISCHARGE NUMBER NOTE: Read instructions before completing this form FACILITY LOCATION OAK CREEK, CO 80467 ATTN: Mr. Jerry Nettleton, Environmental Supervisor YEAR MO DAY YEAR MO DAY 10 05 01 TO 10 05 31 QUALITY OR LOADING QUAL ITY OR CONCENTRATION FREQUENCY SAMPLE PARAMETER NO. of TYPE AVERAGE MAXIMUM UNITS MINIMUM AVERAGE MAXIMUM UNITS EX ANALYSIS ARSENIC, TOTAL SAMPLE (AS AS) MEASUREMENT 0.9 0.9 0 1131 Grab 01002 1 0 PERMIT "•"' ...... "` - Req.: Mon. Req. Mon ONCE/ EFFLUENT GROSS VALUE REQUIREMENT 30DA AVG DAILY MX UG/L MONTH GRAB ZINC, POTENTIALLY SAMPLE ...... •'*... '..... DISSOLVED MEASUREMENT <10 <10 0 1/31 Grab 01303 1 0 PERMIT '""`" Req. Mon. Req. Mon. ONCE/ EFFLUENT GROSS VALUE REQUIREMENT 300A AVG DAILY MX UG/L MONTH GRAB CHROMIUM TRIVALENT, SAMPLE """ """ POTENTIALLY DISSOLVD MEASUREMENT < 0.5 < 0.5 0 1/31 Grab PERMIT """ ..,. . ....." .... Req. Mon. Req. Mon. ONCE/ EFFLUENT GROSS VALUE REQUIREMENT 30DA AVG ONLY MX` UG/L MONTH GRAB LEAD, SAMPLE POTENTIALLY DISSOLVD MEASUREMENT <0.1 <0.1 0 1/31 Grab 01318 1 0 PERMIT ...... Roq- Mon Req. Mon. ONCE/ EFFLUENT GROSS VALUE REQUIREMENT 30DA AVG DAILY MX UG/L MONTH GRAB NICKEL, SAMPLE POTENTIALLY DISSOLVD MEASUREMENT <10 <10 0 1/31 Grab 01322 1 0 PERMIT "'"`"' """ ••**** *"" Paul. Mon, Rao Mon. ONCE/ EFFLUENT GROSS VALUE REQUIREMENT 30DA AVG DAILY MX UG/L MONTH GRAB SELENIUM, SAMPLE •... ...•.. POTENTIALLY DISSOLVD MEASUREMENT 0.6 0.6 0 1/31 Grab 01323 1 0 PERMIT """' """ •'••' """ Req. Mon Req, Mon ONCE/ EFFLUENT GROSS VALUE REQUIREMENT 30DA AVG DAILY MX UG/L MONTH GRAB NAME/TITLE PRINCIPAL EXECUTIVE OFFICER I Certify under penalty of law that this document and all attachments were prepared under TELEPHONE DATE Brian A. W atterson, P.G. my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of 970 870 - 2750 Geologist the person or persons who manage the system, or those persons directly responsible for SIGNATURE OF PRINCIPAL gathering the information, the information submitted is, to the best of my knowledge and belief, OFFICER OR AUTHORIZED AGENT AREA CODE NUMBER YEAR MO DAY true, accurate, and complete. I am aware that there are significant penalties for submitting TYPE OR PRINTED false information, including the possibility of fine and imprisonment for knowing violations. COMMENTS AND EXPLANATION OF ANY VIOLATIONS (Reference all attachments here) INFLUENT SAMPLES MUST BE COLLECTED & ANALYZED MONTHLY AND REPORTED QUARTERLY REGARDLESS OF WHETHER AN EFFLUENT DISCHARGE OCCURS. HYDRAULIC CAPACITY = 0.015 MGD; ORGANIC CAPACITY = 31.2 LBS BOD-51DAY. EPA Form 3320-1 (REV 3/99) Previous editions may be used PAGE 1 OF 1 00527/010709-1126