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<br />NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES)
<br />DISCHARGE MONITORING REPORT (DMR)
<br />Forth Approved
<br />OMB No. 2040-0004
<br />PERMITTEENAME/ADDRESS (/nc/udeFaci/ityNamelLocationifDifferent)
<br />NAME: Seneca Coal Company
<br />ADDRESS: PO Box 670
<br /> Hayden, CO 81639
<br />FACILITY: SENECA MINE COMPLEX
<br />LOCATION: 36600 ROUTT COUNTY ROAD #27
<br /> HAYDEN, CO 81639
<br />000000221 010A
<br />PERMIT NUMBER DISCHARGE NUMBER
<br />MONITORING PERIOD
<br />MM/DD/YYYY MM/DD/YYYY
<br />FROM 01/01/2010 TO 03/31/2010
<br />DMR Mailing ZIP CODE: 81639
<br />MAJOR
<br />(SUER JC) ROUTT
<br />DSCHG TO TRIB/GRASSY CREEK
<br />External Outfall
<br />AT-TN: Roy Karo, Reclamation Manager
<br />No Discharge
<br />
<br />PARAMETER QUANTITY OR LOADING QUALITY OR CONCENTRATION NO.
<br />EX FREQUENCY
<br />OF ANALYSIS SAMPLE
<br />TYPE
<br /> VALUE VALUE UNITS b VALUE VALUE VALUE UNITS
<br />pH SAMPLE ••..„ „••••
<br />•„.••
<br />-7
<br />a5
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<br />7
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<br /> MEASUREMENT . . 3a
<br />0040010 PERMIT 6.5 9 SU
<br />Effluent Gross REQUIREMENT MINIMUM MAXIMUM Monthly INSITU
<br />Solids, settleable SAMPLE
<br />MEAS ,,,,,, ,,,,,, O
<br />? ?
<br />C O ( ,
<br />?
<br /> UREMENT - , O J ?
<br />()
<br />005451 0 PERMIT Req. Mon. .5 mL/L
<br />Effluent Gross REQUIREMENT 30DA AVG DAILY MX Monthly GRAB
<br />Iron, total recoverable SAMPLE
<br />...,,,
<br />..,,..
<br />..,,..
<br />,...., ,1
<br />% ? G
<br />U
<br />'
<br />?
<br /> MEASUREMENT j
<br />v 1 3 a ?
<br />00980 1 0 PERMIT „„„ 1000 Req. Mon, ugtL
<br />Effluent Gross REQUIREMENT 300A AVG DAILY MX Monthly GRAB
<br />Oil and grease SAMPLE ,...,.
<br />"'
<br /> MEASUREMENT
<br />0358210 PERMIT ""„ 10 mgtL
<br />Effluent Gross REQUIREMENT INST MAX Contingent GRAB
<br />Flow, in conduit or thru treatment plant SAMPLE 0
<br />D 0
<br />030 ..•••. •'•„ "-" ""
<br />o
<br /> MEASUREMENT • W . 3a s
<br />50050 1 0 PERMIT Req. Mon. Req. Mon. MgaUd ""'• ""„ ,,.,,,
<br />Effluent Gross REQUIREMENT 30DA AVG DAILY MX Monthly INSTAN
<br />Solids, total dissolved SAMPLE „,„, ,,,„,
<br />^ 376
<br />O
<br />V
<br />n
<br /> MEASUREMENT p( CJ 3.6 6t-
<br />(,0
<br />70295 1 0 PERMIT Reyy. Mona Req. Mon. mgtL
<br />Effluent Gross REQUIREMENT QRTR AVG DAILY MX Quarterly GRAB
<br />Oil and grease visual SAMPLE
<br />
<br />MEASUREMENT ,,,,,,
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<br />
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<br />
<br />U` S
<br />840661 0 PERMIT Req. Mon. Y=1;N=0
<br />Effluent Gross Det nis jQrW REQUIREMENT INST MAX Monthly VISUAL
<br />I tyutvwy??s
<br />ta7nt 2WLAWQ
<br />NAME/TITLE PRINCIPAL EXECUTIVE OFFICER ""ifymderpenaltyofI-lhafth,s d-umemmid 11a"'eM'renr?wempr`par`d'mdermyd,wdonor
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<br />system, or tMise persons d-fly responsible for Gathering the information, the infmntion submined is,
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<br />m the best of my k-ledge arul belief; true, .- amf cmnplefn. I am aware that there are sign fi-i ' D
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<br /> lmionsfor submitting false imbmrmion,includingrhe possibihty of fine and impri+nnmem for knmving SIGNATUR OF PRINCIPAL EXECUTIVE OFFICER OR
<br />TYPED OR PRINTED AUTHORIZED AGENT ^ Goa NUMBER MM/DD/YYYY
<br />..vvnncn r ? rsnu a¢nrarnn r eon yr rn r nva.n s wrr? intaerranee ma aaaammunaa here/
<br />SETTLEABLE SOLIDS LIMITS WAIVED FOR >10YR,24HR PRECIP EVENT SUBJECT TO BURDEN OF PROOF IN I.A.3. OIL 8GR 4SE - SEE I.B.1.X. TDS MONITORING - I.B.2.
<br />EPA Form 3320-1 (Rev.01/06) Previous editions may be used. _ Page 1
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