2014-01-04_HYDROLOGY - C1982056

• Permit No: C1982056
• IBM Index Class Name: Hydrology
• Doc Date: 1/4/2014
• Doc Name: November 2013 DMRS ‎(CO-0027154)‎
• From: Twentymile Coal, LLC
• To: WQCD
• Permit Index Doc Type: DMR’s
• Email Name: JDM
• Email Name: DIH
• Media Type: D
• Archive: No

PERMITTEE NAME /ADDRESS (Include Facility Namekocabon if Different)
NAME: Twentymile Coal LLC
ADDRESS: 29515 Routt CR 27
Oak Creek, CO 80467
FACILITY: MINES 1 &2 AND ECKMAN PARK MINE
LOCATION: 29515 RCR #27
OAK CREEK, CO 80467
ATTN: Patrick Sollars, GM
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES)
DISCHARGE MONITORING REPORT (DMR)
C00027154 002 -A
PERMIT NUMBER DISCHARUE W MBER
MONITORING PERIOD
MM /DD/YYYY MM /DD/YYYY
11/01/2013 11/30/2013
Form Approved
OMB No 2040 -0004
DMR Mailing ZIP CODE: 80467
MAJOR
(SUBR JC) ROUTT
MINE 1, POND T TO FOIDEL CREEK
External Outfall
No Discharge
QUANTITY OR LOADING
QUALITY OR CONCENTRATION
NO.
FREQUENCY
SAMPLE
PARAMETER
DATE
EX
OF ANALYSIS
TYPE
VALUE
VALUE
UNITS
VALUE
VALUE
VALUE
UNITS
Oil and grease
SAMPLE
* * * * **
* * * * **
* * * * **
* * * * **
* * * * **
MEASUREMENT
0358210
PERMIT
* * * * **
* * * * **
* * * * **
* * * * **
* * * * **
10
mg /L
Contingent
GRAB
Effluent Gross
REQUIREMENT
INST MAX
Flow, in conduit or thru treatment plat
SAMPLE
* * * * **
* * * * **
* * * * **
* * * * **
MEASUREMENT
500501 0
PERMIT
Req. Mon.
Req. Mon.
MGD
* * * * **
* * * * **
' * * * **
' * *' "*
Continuous
RCORDR
Effluent Gross
REQUIREMENT
30DA AVG
DAILY MX
Oil and grease visual
SAMPLE
* * * * **
* * * * **
* * * * **
* * * * **
* * * * **
MEASUREMENT
840661 0
PERMIT
* * * * **
Req. Mon.
Y =1;N =0
* * * * **
* * * * **
* * * * **
* * * * **
Weekly
VISUAL
Effluent Gross
REQUIREMENT
INST MAX
NAME /TITLE PRINCIPAL EXECUTIVE OFFICER
o
UDC O
"' F/ S(% `n
I cemty under penalty of law that this document and all attachments were prepared under my dvecbon or
supem ion m accordance with a system designed to assure that qualified personnel property gather and
valuate the information submitted Based on my Inquiry of the person or persons who manage the
system, or those persons directly responsible for gathering the information, the Information submitted ts,
to the best of m knowledge and belief, true, accurate, and complete I am aware that there are
significant penaltiesfor submitting false information, including the possibility of fine and imprisonment for
nowng violations
TELEPHONE
DATE
SIGNATURE OF PRINCIPAL EXECUTIVE OFFICER OR
AUTHORIZED AGENT
TYPED OR PRINTED
AREA Code
I NUMBER
MMIDD /YYYY
COMMENTS AND EXPLANATION OF ANY VIOLATIONS (Reference all attachments here)
ALTERNATE LIMITS FOR TSS (MLOC =O) APPLY IF 10YR /24HR PRECIP EVENT CLAIMED. ALTERNATE LIMITS FOR IRON &SETTLEABLE SOLIDS (MLOC =O) APPLY ONLY IF <= 10YR,24HR PRECIP
EVENT CLAIMED. OIL & GREASE - SEE I.C.19,PAGE 16.
EPA Form 3320 -1 (Rev.01 /06) Previous editions may be used.
08/26/2013
Page 2