|
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES)
<br />DISCHARGE MONITORING REPORT (DMR)
<br />PERMITTEE NAME/ADDRESS (Include Facility Name/Location if Different)
<br />NAME: Oxbow Mining LLC
<br />ADDRESS: PO Box 535
<br /> Somerset, CO 81424-0535
<br />FACILITY: SANBORN CRK & ELK CRK MINES
<br />LOCATION: 3737 HIGHWAY 133
<br /> SOMERSET, CO 81434
<br />ATTN: James T. Cooper, EVP
<br />000000132 012-A
<br />PERMIT NUMBER DISCHARGE NUMBER
<br />MONITORING PERIOD
<br />MM/DD/YYYY MM/DD/YYYY
<br />FROM 01/0112010 TO 01/31/2010
<br />Form Approved
<br />OMB No. 2040-0004
<br />DMR Mailing ZIP CODE: 81424-0535
<br />MINOR
<br />GUNIS
<br />SEDIMENT POND TO ELK CREEK
<br />External Outfall
<br />No Discharge
<br /> QUANTITY OR LOADING QUALITY OR CONCENTRATION E OFFEANALYSIS SNpEE
<br />PARAMETER
<br />
<br /> VALUE VALUE UNITS VALUE VALUE VALUE UNITS
<br />pH SAMPLE .».. »»,. ...,., ....•.
<br /> MEASUREMENT
<br />0040010 PERMIT •?-?• •,a,k MINI6.5
<br />MUM ?•~ 9
<br />MAXIMUM SU Monthly INSITU
<br />Effluent Gross REQUIREMENT
<br />Solids, total suspended SAMPLE ,.,... ••.... ••-»• ,,,.,,
<br /> MEASUREMENT
<br />0053010 PERMIT „,"' '•"" ,,,a,• '•"" 35
<br />3oDA AVG 70
<br />DAILY MX ?L Monthly
<br />Y GRAB
<br />Effluent Gross REQUIREMENT
<br />Solids, settleable SAMPLE ...... -.»•, ----• ...„-
<br /> MEASUREMENT
<br />00545 1 0 PERMIT „"" """ """ '•"" Req. Mon,
<br />30DA AVG Req. Mon,
<br />DAILY MX mUL Monthly
<br />lY GRAB
<br />Effluent Gross REQUIREMENT
<br />Iron, total (as Fe) SAMPLE ...... ...•.. ...... ....
<br /> MEASUREMENT
<br />0104510 PERMIT ...,,, »»» "'«' ""•' 3000
<br />300A AVG 6000
<br />DAILY MX ug/L Monthly
<br />Y GRAB
<br />Effluent Gross REQUIREMENT
<br />Oil and grease SAMPLE ..,.,, .-»-, .H-« ••»•• •-•»-
<br /> MEASUREMENT
<br />035821 0 PERMIT ,,.,•, •,,,e, «?•- •-•?• INST 10 MAX mg/L Contingent GRAB
<br />Effluent Gross REQUIREMENT
<br />Flow, in conduit or thru treatment plant SAMPLE -»--• •••»• -••••- ••••••
<br /> MEASUREMENT
<br />500501 0 PERMIT Req. Mon. Req. Mon. Mgalld •""' """ """ ""'
<br />Monthly
<br />INSTAN
<br />Effluent Gross REQUIREMENT 300A AVG DAILY MX
<br />Oil and grease visual SAMPLE ... •-•••• -•-• ---••- ---•••
<br /> MEASUREMENT
<br />840661 0 PERMIT
<br />[R ...... Req. Mon.
<br />INST MAX Y=1;N=0 '"„' '•`•« "?'• ?• Monthly VISUAL
<br />Effluent Gross EQUIREMENT
<br />
<br />AME/TITLE PRINCIPAL EXECUTIVE OFFICER I-ify mda p?fyorImthotmi,d«nm,m,nda11-hmmawmp,q-.d ,W rmyair -in m
<br />ersonnel pp ape ly gatM and
<br />ned m assure than
<br />ualifted
<br />o m
<br />rdancc with a s
<br />- desi
<br />i TELEPHONE DATE
<br />- 4
<br />p
<br />y
<br />g
<br />wpems
<br />o
<br />-
<br />evaluam the mfurmauun subooi-& Based..y imryiry .11h. 1- 1 persons wlw maruge the ,.
<br />
<br />
<br />hing We infartnadw, the infomuuon submincd is,
<br />system, or tose
<br />h persons dirudy responsibk for gater
<br />T am awa a nat me e a e s;gnir ant
<br />knnwl d
<br />e ana b her
<br />ae a a ?
<br />. a mmpkte
<br />be t nrm
<br />me
<br />m
<br />
<br />(? ?zQ_ 5 Z
<br />
<br />v z/o Q ?o
<br />fXCC r re ? .
<br />.I
<br />y
<br />g
<br />.
<br />.
<br />.
<br />penhies for sobmnting false in.-wo, including ma p,ssibilily of f and impriwomem f o, koo ing
<br />aom.
<br />SIGN URE OF PRINCIPAL EXECUTIVE OFFICER OR
<br />
<br />MMlDINYYYY
<br />TYPED OR PRINTED AUTHORIZED AGENT AREA c°a NUMBER
<br />COMMENTS AND EXPLANATION OF ANY VIOLATIONS (Reference all attachments here)
<br />TSS 8 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 I.A.1,PP 4-5, 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. Page 1
|