PERMITTEE NAME /ADDRESS (Include Facility NameiLocahon if Different)
<br />NAME: Oxbow Mining LLC
<br />ADDRESS: PO Box 535
<br />Somerset, CO 81434 -0535
<br />FACILITY: SANBORN CRK & ELK CRK MINES
<br />LOCATION: 3737 HIGHWAY 133
<br />SOMERSET, CO 81434
<br />ATTN Mike Ludlow Exec VP
<br />NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES)
<br />DISCHARGE MONITORING REPORT (DMR)
<br />C00000132 017 -A
<br />PERMIT NU BER I H GE U B R
<br />MONITORING PERIOD
<br />MWDD/YYYY MM/DD/YYYY
<br />5/01/2014 05/31/2014
<br />Form Approved
<br />OMB No. 2040-0004
<br />DMR Mailing ZIP CODE: 81424 -0535
<br />MINOR
<br />GUNIS
<br />SURF RUNOFF TO N. FK GUNIS RIV
<br />External Outfall
<br />No Discharge
<br />PARAMETER
<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 />pHSAMPLE
<br />*'• «'
<br />* « +•+
<br />* » +..
<br />...,«
<br />MEASUREMENT
<br />0040010
<br />Effluent Gross
<br />PERMIT
<br />REQUIREMENT
<br />••
<br />6.5
<br />MINIMUM
<br />'•••`•
<br />g
<br />MAXIMUM
<br />SU
<br />Month y
<br />INSITU
<br />Solids, total suspended
<br />SAMPLE
<br />•' * «•
<br />• *_` *_
<br />_ *• * +•
<br />......
<br />MEASUREMENT
<br />0053010
<br />Effluent Gross
<br />Solids, settleable
<br />PERMIT
<br />REQUIREMENT
<br />SAMPLE
<br />•_ "•*
<br />_` * *«
<br />• »• +*
<br />• + *__•
<br />• * + ».
<br />• » *»
<br />+,•,,,
<br />,,...,
<br />30DA 35
<br />AVG
<br />70
<br />DAILY MX
<br />mg /L
<br />Monthly
<br />GRAB
<br />MEASUREMENT
<br />00545 1 0
<br />Effluent Gross
<br />Iron, total [as Fe]
<br />PERMIT
<br />REQUIREMENT
<br />SAMPLE
<br />«'_ *•
<br />• «•«
<br />., «'•
<br />. » *,*
<br />' «' *'
<br />. » »*
<br />+ * " *'
<br />.,, ».
<br />Req. Mon
<br />30DA AVG
<br />Re Mon.
<br />DAILY MX
<br />mUL
<br />Month y
<br />GRAB
<br />MEASUREMENT
<br />0104510
<br />Effluent Gross
<br />Oil and grease
<br />PERMIT
<br />REQUIREMENT
<br />SAMPLE
<br />«' «'
<br />•' «••
<br />* * »•_
<br />* » »_*
<br />«»»
<br />* » »*
<br />...,,.
<br />..,,,*
<br />30DA AVG
<br />,,,,,,
<br />DAI000
<br />MX
<br />ug /L
<br />Monthly
<br />GRAB
<br />MEASUREMENT
<br />035821 0
<br />Effluent Gross
<br />PERMIT
<br />REQUIREMENT
<br />• + + »•
<br />»• *»
<br />* * »»
<br />. »,,,
<br />'�'��•
<br />10
<br />mg /L
<br />Contingent
<br />GRAB
<br />Flow, m conduit or thru treatment plat
<br />SAMPLE
<br />, *,,,,
<br />, «•
<br />INST MAX
<br />,•��,•
<br />MEASUREMENT
<br />•� *�
<br />50050 1 0
<br />Effluent Gross
<br />PERMIT
<br />REQUIREMENT
<br />Req. Mon.
<br />30DA AVG
<br />Req. Mon.
<br />DAILY MX
<br />MGD
<br />• » «`
<br />+•••«
<br />» »�f
<br />»�'
<br />Monthly
<br />INSTAN
<br />Oil and grease visual
<br />SAMPLE
<br />• " «•
<br />,,. *.,
<br />, *,,,,
<br />,,,,,•
<br />MEASUREMENT
<br />•� +•_�
<br />840661 0
<br />Effluent Gross
<br />PERMIT
<br />REQUIREMENT
<br />"'•'
<br />Req. Mon.
<br />INST MAX
<br />Y =1;N =0
<br />• " «•
<br />"•` --
<br />��•��
<br />»..,.
<br />Monthly
<br />VISUAL
<br />NAMEITITLE PRINCIPAL EXECUTIVE OFFICER
<br />I Gerrity urger pertly of law thai'hra document and all attachments were prepared under my direction or
<br />supennswn in accordance a system desgned to assure that qualified personnel properly gather and
<br />valuate he inlorma wn submrted Based on my ingwry of he person or persons ww managed e/�
<br />system or those persons doecdy reeponsible for gathering the mformabon the informabon sutxndted
<br />to the best of my knowledge and belief true accurate and complete I am aware that Ihere are
<br />significant penalties for subm mng take information inducing the possib ,iRy of fine and imprisonment for
<br />n —nig uasons
<br />lll...iii r
<br />TELEPHONE DATE
<br />u
<br />�rP3 I K{
<br />gi0 '92y -.SBa �i /2tr/
<br />$IGNATURF OF PRINCIPAL EXECUTIVE OFFICER OR
<br />AUTHORIZED AGENT
<br />TYPED OR PRINTED
<br />CrlYtlCUI'C Aun 11 wuw
<br />alien coda
<br />NUMBER 1111111110111floolyYyy
<br />ivn yr nn s vivo• I ON5 (Reference all attachments here)
<br />TSS & TOTAL IRON LIMITS WILL BE WAIVED, AND SETTLEABLE SOLIDS LMT APPLIES FOR <= 10YR,24HR PRECIP EVENT - SETTLEABLE SOLIDS LIMIT MAY BE WAIVED FOR >10YR,24HR
<br />EVERT -SEE I.A.1,PP 4 -5, AND I.A.2., P 5 FOR RQMNTS. TDS MONITORING - SEE PART VI.A.2.G OF RATIONALE. 30 DAY AVG IS HIGHEST MONTHLY AVG DURING PERIOD RPTD
<br />EPA Form 3320 -1 (Rev.01 106) Previous editions may be used.
<br />10/17/2013 Page 1
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