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PARAMETER
<br />ICC1 tils under penalty o t lass that thmdomun`nt and all .altas nth` nts were prepared un`I`r
<br />sup.rvs,m, m mcordame „nth a ss stem demgned to assure that qualified personnel pruned, gamer and
<br />valuate ih • ,nfonnahon submitted Based on my mgmrs of the person or persons,sho manage the
<br />system or those persons ducat!) responsible for gaihermg the mfonnanon lb- mfonnanon submitted a
<br />to me best of ms Anow ledge and bchcl, true accurate and aompicte I am a,sarc that there are ...glut
<br />p n tor aubmnw,gtalse mtormah,m nnh*dmg tht possiluhn ot fine ar,l,mpnsonmemwrknn,v,ng
<br />QUANTITY OR LOADING
<br />QUALITY OR CONCENTRATION
<br />NO.
<br />EX
<br />FREQUENCY
<br />OF ANALYSIS
<br />SAMPLE
<br />TYPE
<br />VALUE
<br />VALUE
<br />UNITS
<br />VALUE
<br />VALUE
<br />VALUE
<br />UNITS
<br />pH SAMPLE
<br />00400 0
<br />Effluent Gross
<br />MEASUREMENT
<br />,...,.
<br />......
<br />PERMIT
<br />REQUIREMENT
<br />65
<br />MINIMUM
<br />"""
<br />9
<br />MAXIMUM
<br />SU
<br />Weekly
<br />GRAB
<br />Solids, total suspended
<br />00530 1 0
<br />Effluent Gross
<br />SAMPLE
<br />MEASUREMENT
<br />,.. «..
<br />,,,..,
<br />...,,,
<br />PERMIT
<br />REQUIREMENT
<br />30DA AVG
<br />DAILY MX
<br />mg /L
<br />Weekly
<br />GRAB
<br />Solids, total suspended
<br />00530 0 0
<br />See Comments
<br />SAMPLE
<br />MEASUREMENT
<br />PERMIT
<br />REQUIREMENT
<br />Req Mon
<br />30DA AVG
<br />Peg Mon
<br />DAILY MX
<br />mg /L
<br />Weekly
<br />GRAB
<br />S olids, settleable
<br />005451 0
<br />Effluent Gross
<br />SAMPLE
<br />MEASUREMENT
<br />..,...
<br />,.....
<br />... «..
<br />PERMIT
<br />REQUIREMENT
<br />" ""
<br />Req Mon
<br />30DA AVG
<br />.5
<br />DAILY MX
<br />mUL
<br />Weekly
<br />GRAB
<br />Solids, settleable
<br />00545 0 0
<br />See Comments
<br />SAMPLE
<br />MEASUREMENT
<br />,.....
<br />,.,,,,
<br />,,,,,,
<br />PERMIT
<br />REQUIREMENT
<br />Req Mon
<br />30DA AVG
<br />Req. Mon
<br />DAILY MX
<br />mL/L
<br />Weekly
<br />GRAB
<br />Iron, total (as Fe)
<br />0104510
<br />Effluent Gross
<br />SAMPLE
<br />MEASUREMENT
<br />..,,,.
<br />,,....
<br />PERMIT
<br />REQUIREMENT
<br />3500
<br />30DA AVG
<br />7000
<br />DAILY MX
<br />ug /L
<br />Weekly
<br />GRAB
<br />Iron, total (as Fe)
<br />01045 0 0
<br />See Comments
<br />SAMPLE
<br />MEASUREMENT
<br />,,,..,
<br />PERMIT
<br />REQUIREMENT
<br />Req Mon
<br />30DA AVG
<br />Req Mon
<br />DAILY MX
<br />ug /L
<br />Weekly
<br />GRAB
<br />NAMEITITLEPRINCIPALEXECUTIVEOFFICE
<br />ICC1 tils under penalty o t lass that thmdomun`nt and all .altas nth` nts were prepared un`I`r
<br />sup.rvs,m, m mcordame „nth a ss stem demgned to assure that qualified personnel pruned, gamer and
<br />valuate ih • ,nfonnahon submitted Based on my mgmrs of the person or persons,sho manage the
<br />system or those persons ducat!) responsible for gaihermg the mfonnanon lb- mfonnanon submitted a
<br />to me best of ms Anow ledge and bchcl, true accurate and aompicte I am a,sarc that there are ...glut
<br />p n tor aubmnw,gtalse mtormah,m nnh*dmg tht possiluhn ot fine ar,l,mpnsonmemwrknn,v,ng
<br />/
<br />TELEPHONE
<br />DATE
<br />4 ,. 7 4 / - -, —
<br />i '
<br />fi , C t / /`• ' V L___
<br />.
<br />' I t �} -
<br />1 i t 4 !` V V 4 I t `f / 50v1
<br />O �` �� ` �? t a �
<br />T
<br />C / /a / c ( L
<br />SIGNATURE OF PRINCIPAL EXECUTIVE OFFICER OR
<br />AUTHORIZED AGENT
<br />AREA Code NUMBER
<br />J
<br />MM /DDTYYYY
<br />TYPED OR PRINTED
<br />PERMITTEE NAME /ADDRESS (Include Facility Name/Location if Different)
<br />NAME: Twentymile Coal Company
<br />ADDRESS: 29515 Routt CR 27
<br />Oak Creek, CO 80467
<br />FACILITY:
<br />LOCATION:
<br />MINES 1&2 AND ECKMAN PARK MINE
<br />29515 RCR #27
<br />OAK CREEK, CO 80467
<br />ATTN JERRY NETTLETON, ENV SUPERVISR
<br />EPA Form 3320 -1 (Rev.01 /06) Previous editions may be used.
<br />NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES)
<br />DISCHARGE MONITORING REPORT (DMR)
<br />FROM
<br />C00027154
<br />PERMIT NUMBER
<br />008 -A
<br />DISCHARGE NUMBER
<br />MONITORING PERIOD
<br />MM /DD /YYYY
<br />12/01/2011
<br />MM /DD /YYYY
<br />12/31/2011
<br />TO
<br />DMR Mailing ZIP CODE: 80467
<br />MAJOR
<br />(SUBR JC) ROUTT
<br />MINE 1, POND G TO FOIDEL CREEK
<br />External Outfall
<br />Form Approved
<br />OMB No 2040 -0004
<br />No Discharge
<br />03/3112011 Page 1
<br />COMMENTS AND EXPLANATION OF ANY VIOLATIONS (Reference all attachments here)
<br />ALTERNATE LIMITS FOR TSS (MLOC =O) APPLY IF 10YR,24HR PRECIP EVENT CLAIMED. ALTERNATE LIMITS FOR IRON &SETTLEABLE SOLIDS (MLOC =O) APPLY ONLY IF < =10YR,24HR PRECIP EVENT CLAIMED. OIL & GREASE
<br />- SEE I.C.19,PAGE 16
<br />
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