PARAMETER
<br />I =iffy under penalty of that this document and all ahachmems were prepped under my dnewon or
<br />superletonm accordance with aeystemdesgnedto assure thatgnahredpersonnew properly gamerand
<br />, them. f ab It
<br />on eubmed lased on my inquiry of the person or Persons who manage the
<br />system, or those persons dn<ctly responsible for gathenng the mfonnanon, the mformatton submitted is,
<br />to the best of my knowledge and belief, we, accurate, and complete I am the that there are stg Ificant
<br />pc a" on orsubmrthngfelscmfonnubon, mdudmg the poorrblhtyofliine and tmpnsonmentfor knorung
<br />era
<br />QUANTITY OR LOADING
<br />QUALITY OR CONCENTRATION
<br />O.
<br />EX
<br />FREQUENCY
<br />ANALYSIS
<br />SAMPLE
<br />OF
<br />VALUE
<br />VALUE
<br />UNITS
<br />VALUE
<br />VALUE
<br />VALUE
<br />UNITS
<br />pH
<br />0040010
<br />Effluent Gross
<br />MEASUREMENT
<br />.,....
<br />— L N
<br />1
<br />... «.
<br />• 6 S
<br />0
<br />'/3
<br />Lis
<br />PERMIT
<br />REQUIREMENT
<br />" " '"
<br />•••**.
<br />6.5
<br />MINIMUM
<br />9
<br />MAXIMUM
<br />SU
<br />Monthly
<br />t
<br />INSITU
<br />Solids, settleable
<br />00545 1 0
<br />Effluent Gross
<br />SAMPLE
<br />MEASUREMENT
<br />..,.,.
<br />..,..,
<br /><0.`I
<br />'< o• ` I
<br />Strg b
<br />PERMIT
<br />REQUIREMENT
<br />Req. Mon.
<br />30DA AVG
<br />.5
<br />DAILY MX
<br />mUL
<br />Mon hly
<br />G 8
<br />Iron, total recoverable
<br />00980 1 0
<br />Effluent Gross
<br />SAMPLE
<br />MEASUREMENT
<br />I Li
<br />` 0
<br />1 1 / ,
<br />lJ
<br />PERMIT
<br />REQUIREMENT
<br />•.****
<br />"" '
<br />" ""
<br />" "`"
<br />1000
<br />30DA AVG
<br />Req. Mon.
<br />DAILY MX
<br />mg /L
<br />Mor thly
<br />G AB
<br />Copper, potentially dissolved
<br />01306 1 0
<br />Effluent Gross
<br />SAMPLE
<br />MEASUREMENT
<br />**le**.
<br />I
<br />PERMIT
<br />REQUIREMENT
<br />" "`
<br />" "` " "'
<br />Req. Mon.
<br />30DA AVG
<br />Req. Mon.
<br />DAILY MX
<br />ug /L
<br />Mo Ithly
<br />G B
<br />Selenium, potentially dissolvd
<br />01323 1 0
<br />Effluent Gross
<br />SAMPLE
<br />MEASUREMENT
<br />..,,,.
<br />.... «.
<br />I
<br />V
<br />PERMIT
<br />REQUIREMENT
<br />, "' "'
<br />Req. Mon.
<br />30DA AVG
<br />Req. Mon.
<br />DAILY MX
<br />ug /L
<br />Monthly
<br />GRAB
<br />Oil and grease
<br />0358210
<br />Effluent Gross
<br />SAMPLE
<br />MEASUREMENT
<br />^ (�
<br />'V
<br />—
<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 />50050 1 0
<br />Effluent Gross
<br />SAMPLE
<br />MEASUREMENT
<br />([
<br />0 .O5 6 Q)
<br />/� �)
<br />O. O5 p2
<br />. «, «,.
<br />, « «..•
<br />be)
<br />r-
<br />--LA. s
<br />PERMIT
<br />REQUIREMENT
<br />Req. Mon.
<br />30DA AVG
<br />Req. Mon.
<br />DAILY MX
<br />MGD
<br />«.. «..
<br />., «,,.
<br />.,.•,.
<br />,•,.,•
<br />Monthly
<br />INSTAN
<br />NAME /TITLE PRINCIPAL EXECUTIVE OFFICE
<br />I =iffy under penalty of that this document and all ahachmems were prepped under my dnewon or
<br />superletonm accordance with aeystemdesgnedto assure thatgnahredpersonnew properly gamerand
<br />, them. f ab It
<br />on eubmed lased on my inquiry of the person or Persons who manage the
<br />system, or those persons dn<ctly responsible for gathenng the mfonnanon, the mformatton submitted is,
<br />to the best of my knowledge and belief, we, accurate, and complete I am the that there are stg Ificant
<br />pc a" on orsubmrthngfelscmfonnubon, mdudmg the poorrblhtyofliine and tmpnsonmentfor knorung
<br />era
<br />TELEPHONE
<br />DATE
<br />, _ I,(�
<br />V'�a�
<br />. . • t
<br />1 - 1 1 1
<br />t I
<br />/ SIGNATU OF PRINCIPAL EXECUTIVE OFFICER OR
<br />AUTHORIZED AGENT
<br />AREA Code NUMBER
<br />l
<br />MM /DD/YYYY
<br />n/ I I' ifr ' '0013. a
<br />PERMITTEE NAME /ADDRESS (Include Facility Name /Location if Different)
<br />NAME: Seneca Coal Co LLC
<br />ADDRESS: PO Box 670
<br />Hayden, CO 81639
<br />FACILITY:
<br />LOCATION:
<br />ATTN: Roy Karo, Rec Mgr
<br />SENECA MINE COMPLEX
<br />37766 RCR 53
<br />HAYDEN, CO 81639
<br />COMMENTS II��Y(�'LANATION OF ANY VIOLATIONS (Reference all attachments here)
<br />EPA Form 3320 -1 (Rev.01 /06) Previous editions may be used.
<br />1t
<br />! li
<br />C
<br />NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES)
<br />DISCHARGE MONITORING REPORT (DMR)
<br />FROM
<br />II Hz..is. i pv4
<br />icvezit
<br />276 -52O
<br />C00000221
<br />PERMIT NUMBER
<br />010 -A
<br />DISCHARGE NUMBER
<br />MONITORING PERIOD
<br />MM /DD/YYYY
<br />01/01/2012
<br />MM /DD/YYYY
<br />03/31/2012
<br />TO
<br />SETTLEABLE SOLIDS LIMITS WAIVED FOR >10YR,24HR PRECIP EVENT SUBJECT TO BURDEN OF PROOF IN I.A.3. OIL &GREASE - SEE 1.6.1.X. TDS MONITORING - I.B.2.
<br />DMR Mailing ZIP CODE: 81639
<br />MAJOR
<br />(SUBR JC) ROUTT
<br />DSCHG TO TRIB /GRASSY CREEK
<br />External Outfall
<br />Form Approved
<br />OMB No. 2040 -0004
<br />No Discharge
<br />01/23/2012 Page 1
<br />
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