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PARAMETER
<br />1'ti under penalry of aw l uat thrs''ocumrnr and all rttx.hmenu a erc under m a"e"on or
<br />wpm. talon In accordance .,m a system designed to aa„ne that muddled l properly gather and
<br />• aluat • the m w m sm
<br />lormau submed eased on my inquiry of the person or perns who manage the
<br />or dune ) duealy tespombk f gamamg the tmaa the mfbmanon ,abound r
<br />to the b know
<br />w do best al knowledge and a true, lair and cm pk 1 m fine aware that are a a r
<br />for submng lass [ mrmw mn d
<br />pc lain s rm wn, mudmg the he pusstbdtry bdtry of and mnpmson ommemt for r tnm kno w �
<br />QUANTITY OR LOADING
<br />QUALITY OR CONCENTRATION
<br />on
<br />z
<br />FREQUENCY
<br />OF ANALYSIS
<br />STY
<br />VALUE
<br />VALUE
<br />UNITS
<br />VALUE
<br />VALUE
<br />VALUE
<br />UNITS
<br />pH
<br />0040010
<br />Effluent Gross
<br />SAMPLE
<br />MEASUREMENT
<br />.,,,,,
<br />,.,.
<br />- - - --
<br />PERMIT
<br />REQUIREMENT
<br />"""`
<br />" ""
<br />6.5
<br />MINIMUM
<br />"""
<br />9
<br />MAXIMUM
<br />SU
<br />Monthly
<br />INSITU
<br />Solids, total suspended
<br />00530 1 0
<br />Effluent Gross
<br />SAMPLE
<br />MEASUREMENT
<br />,.,,,,
<br />,,,,,,
<br />PERMIT
<br />REQUIREMENT
<br />" ""
<br />......
<br />" ""
<br />35
<br />30DA AVG
<br />70
<br />DAILY MX
<br />mg/L
<br />Monthly
<br />GRAB
<br />Solids, settleable
<br />00545 1 0
<br />Effluent Gross
<br />SAMPLE
<br />MEASUREMENT
<br />„ „„
<br />,,,,,,
<br />,,,,,,
<br />,.,,..
<br />PERMIT
<br />REQUIREMENT
<br />"”"
<br />"""
<br />" ""
<br />Req. Mon.
<br />30DA AVG
<br />Req. Mon.
<br />DAILY MX
<br />mUL
<br />Monthly
<br />GRAB
<br />Iron, total (as Fe)
<br />0104510
<br />Effluent Gross
<br />SAMPLE
<br />MEASUREMENT
<br />,,,,,,
<br />,,,,,,
<br />,,,,,,
<br />PERMIT
<br />REQUIREMENT
<br />" ""
<br />"""
<br />`""`
<br />" ""
<br />3500
<br />300A AVG
<br />7000
<br />DAILY MX
<br />ug /L
<br />Monthly
<br />GRAB
<br />Oil and grease
<br />03582 1 u
<br />Effluent Gross
<br />SAMPLE
<br />MEASUREMENT
<br />..,.,,
<br />, „,.,
<br />PERMIT
<br />REQUIREMENT
<br />” ""
<br />10
<br />INST MAX
<br />mg/L
<br />Contingent
<br />GRAB
<br />Flow, in conduit or thru treatment plant
<br />50050 1 0
<br />Effluent Gross
<br />SAMPLE
<br />MEASUREMENT
<br />,,,,,,
<br />,,,,„
<br />, „,„
<br />PERMIT
<br />REQUIREMENT
<br />Req. Mon.
<br />30DA AVG
<br />Req. Mon.
<br />DAILY MX
<br />Mgal/d
<br />"”"
<br />"""
<br />'~"'
<br />~' ~'
<br />Monthly
<br />INSTAN
<br />Oil and grease visual
<br />64066
<br />t64066 1 0
<br />Effluent Gross
<br />SAMPLE
<br />MEASUREMENT
<br />.,,.,.
<br />---
<br />�����
<br />PERMIT
<br />REQUIREMENT
<br />Req. Mon.
<br />INST MAX
<br />Y =1;N =0
<br />"""
<br />"'"'
<br />""'•
<br />Monthly
<br />VISUAL
<br />ry AME/TITLE PRINCIPAL EXECUTIVE OFFICER
<br />1'ti under penalry of aw l uat thrs''ocumrnr and all rttx.hmenu a erc under m a"e"on or
<br />wpm. talon In accordance .,m a system designed to aa„ne that muddled l properly gather and
<br />• aluat • the m w m sm
<br />lormau submed eased on my inquiry of the person or perns who manage the
<br />or dune ) duealy tespombk f gamamg the tmaa the mfbmanon ,abound r
<br />to the b know
<br />w do best al knowledge and a true, lair and cm pk 1 m fine aware that are a a r
<br />for submng lass [ mrmw mn d
<br />pc lain s rm wn, mudmg the he pusstbdtry bdtry of and mnpmson ommemt for r tnm kno w �
<br />a
<br />G /
<br />V `
<br />TELEPHONE
<br />DATE
<br />• �� ...
<br />r r
<br />,
<br />Q4.
<br />'Pa - 9 9 4 d - C
<br />/ ` ✓
<br />i 2- o ' /�
<br />/ yy
<br />S NATURE OF PRIN AL EXECUTIVE OFFICER OR
<br />AUTHORIZED AGENT
<br />AREA coda NUMBER
<br />I
<br />� 0
<br />MM/
<br />TYPED OR PRINTED
<br />PERMITTEE NAME/ADDRESS (Include Facility Name /Location if Different)
<br />NAME: Oxbow Mining LLC
<br />ADDRESS: PO Box 535
<br />Somerset, CO 81434-0535
<br />FACILITY:
<br />LOCATION:
<br />SANBORN CRK & ELK CRK MINES
<br />3737 HIGHWAY 133
<br />SOMERSET, CO 81434
<br />ATTN• James T. Cooper, EVP
<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 />000000132
<br />PERMIT NUMBER
<br />009 -A
<br />DISCHARGE NUMBER
<br />MONITORING PERIOD
<br />MM /DD/YYYY
<br />11/01/2012
<br />MM /DD/YYYY
<br />11/30/2012
<br />TO
<br />DMR Mailing ZIP CODE: 81424 -0535
<br />MINOR
<br />GUMS
<br />SURF RUNOFF TO N FK GUNIS RIVR
<br />Extemal Outfall
<br />Form Approved
<br />OMB No. 2040-0004
<br />No Discharge
<br />I N
<br />COMMENTS AND EXPLANATION OF ANY VIOLATIONS (Reference all attachments here)
<br />TSS & TOTAL IRON LIMITS WILL BE WAIVED, AND SETTLEABLE SOLIDS LMT APPLIED FOR <= 10YR,24HR PRECIP EVENT,SETTLEABLE SOLIDS LIMIT MAY BE WAIVED FOR >10YR,24HR EVENT -SEE IA.1,PP 4-5, AND IA.2, P. 5
<br />FOR RQMNTS.TDS MONITORING-SEE PART VI.A.2 G OF RATIONALE. 30 DAY AVG. IF HIGHEST MONTHLY AVG. DURING PERIOD REPRTD.
<br />11/09/2011 Page 1
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