PERMITTEE NAME /ADDRESS (Include Facility Name/Location if Different)
<br />NAME:
<br />Twentymile Coal Company
<br />ADDRESS:
<br />29515 Routt CR 27
<br />NO.
<br />EX
<br />Oak Creek, CO 80467
<br />FACILITY:
<br />MINES 1 &2 AND ECKMAN PARK MINE
<br />LOCATION:
<br />29515 RCR #27
<br />VALUE
<br />OAK CREEK, CO 80467
<br />ATTN JERRY NETTLETON, ENV SUPERVISR
<br />NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES)
<br />DISCHARGE MONITORING REPORT (DMR)
<br />C00027154 002 -A
<br />PERMIT NUMBER DISCHARGE NUMBER
<br />MONITORING PERIOD
<br />MM /DD /YYYY MM /DD/YYYY
<br />FROM 07/01/2011 TO 07/31/2011
<br />Form Approved
<br />OMB No 2040 -0004
<br />DMR Mailing ZIP CODE: 80467
<br />MAJOR
<br />(SUBR JC) ROUTT
<br />MINE 1, POND T TO FOIDEL CREEK
<br />External Outfall
<br />No Discharge
<br />PARAMETER
<br />l�,ntn render �mdn.,t hrt, that en,d „�tm,-m,ml all auallmllm„ter� amd nnder m. dneett, n "`
<br />.utxn i 7 per propM, gnthir and
<br />sn mrundauerr lha.,uemde,ienedk,nswr thal,uahtiN Prwnn t
<br />evaluate th, mfm-t,,,. ,.I m ued B—d —m mymn nt the panun nr person, ,, hn tonnage the
<br />,. nem ur tho,e N—m, dtmetlf re.pnn,tble t,,r eathermg the n f—at the m[nnnaunn ,uhn fitted 1,
<br />„the he't nt m, km" ledge and hehet n- n mate and —mpt,te t am aware that there are agmhcant
<br />`,u „tt'tt�enmr,nhnt utngtah m„nn.n..m m mamgu,ep »mam „reneana mpn, mn nu,rkmt,mg
<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 />Oil and grease
<br />SAMPLE
<br />MEASUREMENT
<br />03582 1 0
<br />Effluent Gross
<br />PERMIT
<br />REQUIREMENT
<br />"
<br />" "•'
<br />" ""
<br />" "`"
<br />" " "`
<br />10
<br />INST MAX
<br />mg /L
<br />Contingent
<br />GRAB
<br />Flow, in conduit or thru treatment plant
<br />SAMPLE
<br />....
<br />- --
<br />...
<br />MEASUREMENT
<br />50050 1 0
<br />Effluent Gross
<br />PERMIT
<br />REQUIREMENT
<br />Req. Mon
<br />30DA AVG
<br />Req Mon
<br />DAILY MX
<br />Mga6d
<br />" "'
<br />"` "
<br />" ""
<br />' ""'
<br />Continuous
<br />RCORDR
<br />Oil and grease visual
<br />SAMPLE
<br />.....
<br />......
<br />MEASUREMENT
<br />840661 0
<br />Effluent Gross
<br />PERMIT
<br />REQUIREMENT
<br />Req Mon
<br />I INST MAX
<br />Y =1 N =0
<br />"""
<br />weekly
<br />VISUAL
<br />NAMEITITLE PRINCIPAL EXECUTIVE OFFICER
<br />l�,ntn render �mdn.,t hrt, that en,d „�tm,-m,ml all auallmllm„ter� amd nnder m. dneett, n "`
<br />.utxn i 7 per propM, gnthir and
<br />sn mrundauerr lha.,uemde,ienedk,nswr thal,uahtiN Prwnn t
<br />evaluate th, mfm-t,,,. ,.I m ued B—d —m mymn nt the panun nr person, ,, hn tonnage the
<br />,. nem ur tho,e N—m, dtmetlf re.pnn,tble t,,r eathermg the n f—at the m[nnnaunn ,uhn fitted 1,
<br />„the he't nt m, km" ledge and hehet n- n mate and —mpt,te t am aware that there are agmhcant
<br />`,u „tt'tt�enmr,nhnt utngtah m„nn.n..m m mamgu,ep »mam „reneana mpn, mn nu,rkmt,mg
<br />; , J -'
<br />j `! b /
<br />TELEPHONE
<br />DATE
<br />r
<br />t/U( e'y�Qr�
<br />C` ? .�
<br />` 7�
<br />SIGNATURE OF PRINCIPAL EXECUTIVE OFFICER OR
<br />AUTHORIZED AGENT
<br />AREA Code
<br />NUMBER
<br />MMID (YYYY
<br />TYPED OR PRINTED
<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.0 19,PAGE 16.
<br />EPA Form 3320 -1 (Rev.01106) Previous editions may be used. 03/31/2011 Page 2
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