PARAMETER
<br />1 certify underpcnahy of Mat M,s docmnem and all attachments were prepared under my direction or
<br />supervision in accordance with a system designed to assure that qualified personnel properly gather and
<br />eval to the Information subinmed Based on my inquiry of the person or persons who manage the
<br />system, or those persons directly responsible for gathering the information, the information submitted Is,
<br />to the best of my knowledge and belief, true, accurate, and complete 1 rim aware that there are significant
<br />penalties for submitting false information, Including the possibility of fine and imprisonment for knowing
<br />v l Cons
<br />QUANTITY OR LOADING
<br />QUALITY OR CONCENTRATION
<br />NO.
<br />EX
<br />FREQUENCY
<br />N
<br />SAMPLE
<br />TYPE
<br />VALUE
<br />VALUE
<br />UNITS
<br />VALUE
<br />VALUE
<br />VALUE
<br />UNITS
<br />p H
<br />004001 0
<br />Effluent Gross
<br />MEASUREMENT
<br />" «,,,.
<br />. « «. «.
<br />•,••, «,
<br />(L . 0 cz
<br />1, U
<br />,,••••
<br />( 6 • Z [
<br />J
<br />�l
<br />v
<br />1 /3 V
<br />k$
<br />PERMIT
<br />REQUIREMENT
<br />* * * " **
<br />, " " **
<br />6.5
<br />MINIMUM
<br />9
<br />MAXIMUM
<br />SU
<br />Monthly
<br />INSITU
<br />Solids, settleable
<br />00545 1 0
<br />Effluent Gross
<br />SAMPLE
<br />MEASUREMENT
<br />*, " ••
<br />. « « «,«
<br />«,. " «,
<br />..,•,•
<br />< 0 .9
<br />t
<br /><o.1L
<br />6 �
<br />PERMIT
<br />REQUIREMENT
<br />'' * * **
<br />* " *•*•
<br />* * * " •*
<br />Req. Mon,
<br />30DA AVG
<br />.5
<br />DAILY MX
<br />mL /L
<br />Mor
<br />lily
<br />G B
<br />Iron, total recoverable
<br />00980 1 0
<br />Effluent Gross
<br />SAMPLE
<br />MEASUREMENT
<br />,,,,,.
<br />* ,,,,
<br />I V
<br />/
<br />�✓
<br />PERMIT
<br />REQUIREMENT
<br />" * " "`"
<br />` * " "*
<br />*
<br />1000
<br />300A AVG
<br />Req, Mon.
<br />DAILY MX
<br />mg /L
<br />Monthly
<br />G B
<br />Manganese, potentially dissolvd
<br />01319 1 0
<br />Effluent Gross
<br />SAMPLE
<br />MEASUREMENT
<br />,,. * **
<br />.,. «,.
<br />., *, **
<br />p� a D
<br />p� C' U
<br />/ O
<br />PERMIT
<br />REQUIREMENT
<br />' " " " ""
<br />*' " "*
<br />" "` * *"
<br />" " * * "`
<br />Req. Mon.
<br />3ODA AVG
<br />Req. Mon.
<br />DAILY MX
<br />ug /L
<br />Quarterly
<br />G B
<br />Selenium, potentially dissolvd
<br />01323 1 0
<br />Effluent Gross
<br />SAMPLE
<br />MEASUREMENT
<br />«. « « «.
<br />,. «,,,
<br />• 6
<br />2.cj
<br />1 f3,
<br />PERMIT
<br />REQUIREMENT
<br />* * * * **
<br />' * * "'*
<br />", * * **
<br />4.6
<br />30DA AVG
<br />Req. Mon.
<br />DAILY MX
<br />ug /L
<br />Monthly
<br />GRAB
<br />011 and grease
<br />0358210
<br />Effluent Gross
<br />SAMPLE
<br />MEASUREMENT
<br />* « « *„
<br />,,, « «,
<br />, «, *"*
<br />n A-
<br />N f t
<br />—
<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 />�/ 0}
<br />V • v9 (1
<br />D . oq 11
<br />,, * * *.
<br />/
<br />I A O
<br />5
<br />PERMIT
<br />REQUIREMENT
<br />Req. Mon.
<br />3ODA AVG
<br />Req. M on.
<br />DAILY MX
<br />MGD
<br />* " " " ""
<br />* * * * **
<br />* * * * *`
<br />Monthly
<br />INSTAN
<br />NAME /TITLE PRINCIPAL EXECUTIVE OFFICER
<br />1 certify underpcnahy of Mat M,s docmnem and all attachments were prepared under my direction or
<br />supervision in accordance with a system designed to assure that qualified personnel properly gather and
<br />eval to the Information subinmed Based on my inquiry of the person or persons who manage the
<br />system, or those persons directly responsible for gathering the information, the information submitted Is,
<br />to the best of my knowledge and belief, true, accurate, and complete 1 rim aware that there are significant
<br />penalties for submitting false information, Including the possibility of fine and imprisonment for knowing
<br />v l Cons
<br />I
<br />TELEPHONE
<br />DATE
<br />-7 — 214( ` 1
<br />MM /DD/YYYY
<br />y y „
<br />�• Jon .oz
<br />SIGNATURE 1 F PRINCIPAL EXECUTIVE OFFICER OR
<br />AUTHORIZED AGENT
<br />AREA Code NUMBER
<br />r
<br />^ ry�
<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 />SENECA MINE COMPLEX
<br />37766 RCR 53
<br />HAYDEN, CO 81639
<br />FACILITY:
<br />LOCATION:
<br />ATTN: Roy Karo, Rec Mgr
<br />EPA Form 3320-1 (Rev.01106) Previous editions may be used.
<br />4,annas
<br />) 276 -tobO
<br />NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES)
<br />DISCHARGE MONITORING REPORT (DMR)
<br />FROM
<br />C00000221
<br />PERMIT NUMBER
<br />006 -A
<br />DISCHARGE NUMBER
<br />MONITORING PERIOD
<br />MM /DD/YYYY
<br />04/01/2012
<br />MM /DD/YYYY
<br />06/30/2012
<br />TO
<br />DMR Mailing ZIP CODE: 81639
<br />MAJOR
<br />(SUBR JC) ROUTT
<br />DSCHG TO TRIB /DRY CREEK
<br />External Outfall
<br />COMMENT TIN ANY VIOLATIONS (Reference all attachments here) I
<br />SETTLEABLE SOLIDS LIMITS & FINAL TR IRON LIMITS WAIVED FOR >10YR,24HRPRECIP EVENT SUBJECT OF BURDEN OFPROOF IN I.A.3. OIL & GREASE - SEE I.B.1.X. TDS MONITORING - I.B.2.
<br />Form Approved
<br />OMB No. 2040 -0004
<br />No Discharge
<br />01/23/2012 Page 1
<br />
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