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NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES) F
<br />A
<br />
<br />DISCHARGE MONITORING REPORT (DMR) orm
<br />pproved
<br />OMB No. 2040-0004
<br />PERM IT-TEE NAMEIADDRESS (tnctudei-acitityNameiLocationi/oeeient)
<br />NAME: Oxbow Mining LLC
<br />Oxbow
<br />Mining
<br />ADDRESS:
<br />Box BE?R? 007A DMR Mailing ZIP CODE: 81424-0535
<br />Somerset, CO 81424-0535 DISCHARGE NUMBER MINOR
<br />FACILITY: SANBORN CRK & ELK CRK MINES
<br />SAN GUNIS
<br />LOCATION:
<br />HIGHWAY 133
<br />7 NIGH MONITORING PERIOD SEDIMENT PO ND TO HUBBARD CREEK
<br />SOf
<br />T, CO 81434 MM/DD/YYYY MM/DD/YYYY External Outfall
<br />ATTN: James T. Cooper, EVP FROM 11/01/2009 TO 11/30/2009 No Discharge
<br />PARAMETER QUANTITY OR LOADING QUALITY OR CONCENTRATION NO. FREQUENCY SAMPLE
<br /> EX OF ANALYSIS TYPE
<br /> VALUE VALUE UNITS VALUE VALUE VALUE UNITS
<br />pH SAMPLE ...•.. »
<br />
<br />MEASUREMENT »•-
<br />""" •~~•
<br />0040010
<br />Effluent Gross PERMIT
<br />REQUIREMENT """ •'~'• •••»•
<br />MINIMUM ••••y
<br />M
<br />SU
<br /> MAXI
<br />UM Monthly INSITU
<br />Solids, total suspended SAMPLE ,,.,,, ---
<br /> MEASUREMENT
<br />""'•
<br />0053010 PERMIT """ •'~•• ••
<br />=»• ?• ???
<br />Effluent Gross REQUIREMENT 35
<br />30DA AVG 70
<br />DAILY MX
<br />mgt
<br />Monthly GRAB
<br />Solids, settleable SAMPLE ..,,.,
<br />
<br />MEASUREMENT •••» ......
<br />'~"•
<br />0054510 PERMIT """ ~•~' •~•
<br />~ •»•~
<br />Effluent Gross REQUIREMENT 30DA AMon VG AI
<br />Y' mUL
<br /> D
<br />L
<br />MX Monthly GRAB
<br />Iron, total (as Fe) SAMPLE ,,,,,, ••-•••
<br /> MEASUREMENT
<br />0104510 PERMIT """ •..
<br />•••»• ~_»
<br />Effluent Gross REQUIREMENT 30DA AVG DAILY MX ug/L
<br /> Monthly GRAB
<br />Oil and grease SAMPLE •,,,,,
<br />
<br />MEASUREMENT •»,•
<br />""" •"••• •-••-•
<br />03582 1 0 PERMIT "' " '•~•' ••_••• .»...
<br />
<br />Effluent Gross
<br />REQUIREMENT
<br />•••••• 10
<br />mg/L
<br /> INST MAX Contingent GRAB
<br />Flow, in conduit or thru treatment plant SAMPLE
<br /> MEASUREMENT •'~•' •~-•• ~.... »„•
<br />500501 0
<br />Effluent Gross PERMIT
<br />REQUIREMENT Req. Mon. Req. Mon. Mgal/d '~~• •_•
<br />30DA AVG DAILY MX '•?
<br />"•»
<br />"»"
<br />
<br />Oil and grease visual
<br />SAMPLE
<br />,,,,• Monthly INSTAN
<br /> MEASUREMENT '•'••• •-••-• ...... „-,.,
<br />840661 0
<br />Effluent Gross PERMIT
<br />REQUIREMENT """ Req. Mon. Y=1 ;N=0 '••"•
<br />INST MAX •••'•?
<br />•'»"
<br />"""
<br /> Monthly VISUAL
<br />INCIPALEXECUTIVEOFFICER I-.nan&,p-.i-flawUu,ffimdncumcmandallamchmc1,-prcpamlundcrmydircctlnno
<br />or- sup1 in xcordancc wan a ,ya,em designed m ascurz Na, quabf cd penonncl propoly gmh<r and
<br />-1- lh ,h r ?k
<br />e iniurma,ion subminod. Based on my mgwrv of,he m !-l//-?7Y
<br />vsa ,, ar Wox penoos dnemly respr g a,hrnng the in umiat usq he nsfa
<br />aible ( mu?s,ion?iubmined is,
<br />,o,he bea of m? knowledge and belief. we ac and wm I , 1
<br />TELEPHONE DATE
<br />C l II ?j ! • - prnal,iaa fur -0--h-9 Calx• ivfurma,ion, a,cluding ,hc p c e. aware 1ha1 U,tte are s,gnihcam Y7o ??
<br />ciala,ian:. p„::iniw>arhc and impn>,mmcn, fur kmsw,ng SIGNA EOF PRINCIPAL EXECUTAE OFFICER OR 7`
<br />TYPED OR PRINTED Y_ ?/Z
<br />COMMENTS AND EXPLANATION OF ANY VIOLATIONS (Reference all attachments here) AUTHORIZED AGENT AREA Cody NUMBER MM/DD/YYYY
<br />TSS & TOTAL IRON LIMITS WILL BE WAIVED, AND SETTLEABLE SOLIDS LMT APPLIED FOR -=10YR,24HR PRECIP EVENT; SETTLEABLE SOLIDS LIMIT MAYBE WAIVED FOR >10YR,24HR EVENT-SEE I.A.1,PP 4-S, AND
<br /> I.A.2. P. 5
<br />FOR ROMNTS.TDS MONITORING-SEE PART VI.A.2.G OF RATIONALE. 30 DAY AVG. IS HIGHEST MONTHLY AVG. DURING PERIOD REPRTD.
<br />EPA Form 3320-1 (Rev.01106) Previous editions may be used.
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