2012-07-06_HYDROLOGY - C1981019

• Permit No: C1981019
• IBM Index Class Name: HYDROLOGY
• Doc Date: 7/6/2012
• Doc Name: 2nd Quarter 2012 DMRS ‎(CO-00045161)‎
• From: Colowyo Coal Company
• To: WQCD
• Permit Index Doc Type: DMR’s
• Email Name: RDZ
• Email Name: DIH
• Media Type: D
• Archive: No

PARAMETER
I mut); under penalty of law that thts document and all attachments were prepared under my direction or
supervision in accordance with a system designed to assure that qualified personnel properly gather and
e ml ate the mformatmn 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 is,
to the best of my know ledge and belief, true, accurate, and complete I am aware that there am significant
Penalties for submntmg false information, meludingthe possibdnyof fine and imprisonment for knowmg
olat
QUANTITY OR LOADING
QUALITY OR CONCENTRATION
NO.
EX
FREQUENCY
OF ANALYSIS
SAMPLE
TYPE
VALUE
VALUE
UNITS
VALUE
VALUE
VALUE
UNITS
pH SAMPLE
0040010
Effluent Gross
MEASUREMENT
* * * * **
* * * * **
* * * *.,
PERMIT
REQUIREMENT
6.5
MINIMUM
*• *•*•
9
MAXIMUM
SU
Monthly
INSITU
Solids, total suspended
0053010
Effluent Gross
SAMPLE
MEASUREMENT
* * * * **
* ** * **
* * * * **
* * * * **
PERMIT
REQUIREMENT
* * * * **
* * * * **
• * *•**
35
30DA AVG
70
DAILY MX
mg /L
Monthly
GRAB
S olids, settleable
00545 1 0
Effluent Gross
SAMPLE
MEASUREMENT
* * * * **
* * * * **
* * * * **
* * ** *.
PERMIT
REQUIREMENT
* * * * **
' * * * **
* * * * *"
* * * * *•
Req. Mon.
30DA AVG
Req. Mon.
DAILY MX
mL /L
Monthly
GRAB
Iron, total recoverable
00980 1 0
Effluent Gross
SAMPLE
MEASUREMENT
* * * * **
** * * **
* * * * **
* * * * **
PERMIT
REQUIREMENT
* * * * **
` * "`*
* " "*
1
30DA AVG
Req. Mon.
DAILY MX
mg /L
Monthly
GRAB
Oil and grease
0358210
Effluent Gross
SAMPLE
MEASUREMENT
* * * * **
* * * * **
* * * * **
* * * * **
* * * * **
PERMIT
REQUIREMENT
* *` * **
" ""
* * * ***
* * ** **
* * * * *•
10
INST MAX
mg /L
Contingent
GRAB
Flow, in conduit or thru treatment plant
50050 1 0
Effluent Gross
SAMPLE
MEASUREMENT
* * * * **
* * * * **
* * * * **
* * * * **
PERMIT
REQUIREMENT
Req. Mon.
30DA AVG
Req. Mon.
DAILY MX
Mgal /d
* ** * *•
Monthly
INSTAN
Solids, total dissolved
70295 1 0
Effluent Gross
SAMPLE
MEASUREMENT
* * * * **
* * * * **
* * * * **
PERMIT
REQUIREMENT
* *` * **
* * * * **
* * *` **
Req. Mon.
30DA AVG
Req. Mon.
DAILY MX
mg /L
Quarterly
GRAB
NAME /TITLE PRINCIPAL EXECUTIVE OFFICER
I mut); under penalty of law that thts document and all attachments were prepared under my direction or
supervision in accordance with a system designed to assure that qualified personnel properly gather and
e ml ate the mformatmn 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 is,
to the best of my know ledge and belief, true, accurate, and complete I am aware that there am significant
Penalties for submntmg false information, meludingthe possibdnyof fine and imprisonment for knowmg
olat
)
. / 7
•
.• n . /I
TELEPHONE
DATE
' � l.f ._1_
.,_js (t 1 .0 ���+++ L 1jr IJ"AA ^^ l unQ J ` I.Ctt4t4( ✓
G �Q Q Z y ) 57 3
970 O
/
0 - 1 /03 J Z o f .T _
t
SI - ' ATUREOFPRINCI AL EXECUTIVE OFFICER OR
AUTHORIZED AGENT
AREA Code
NUMBER
MM /DD/YYYY
TYPED OR PRINTED
PERMITTEE NAME /ADDRESS (Include Facility Name /Location if Different)
NAME: Colowyo Coal Co LP
ADDRESS: 5731 St Hwy 13
Meeker, CO 81641
FACILITY:
LOCATION:
COLOWYO MINE
5731 SOUTH HIGHWAY 13
MEEKER, CO 81641
ATTN: Ed Moyer, Mgr Site Production
PA Form 3320 -1 (Rev.01 /06) Previous editions may be used.
FROM
C00045161
PERMIT NUMBER
DISCHARGE MONITORING REPORT (DMR)
006 - A
DISCHARGE NUMBER
MONITORING PERIOD
MM /DD/YYYY
04/01 /2012
MM /DD/YYYY
06/30/2012
TO
n
DMR Mailing ZIP CODE: 81641
MINOR
(SUBR JC) MOFAT
RAIL LOOP POND/WILSON CREEK
External Outfall
OMB No. 2040 -0004
No Discharge
COMMENTS AND EXPLANATION OF ANY VIOLATIONS (Reference all attachments here)
SETTLEABLE SOLIDS LIMIT APPLIES ONLY IF <= 10YR,24HR PRECIP EVENT IS CLAIMED. IF CLAIM APPROVED BY WQCD,TSS & IRON LIMITS WILL NOT BE APPLIED TO REPORTED MEASUREMENTS - SEE I.A.2, PG. 3 FOR
BURDEN OF PROOFREQUIREMENTS. OIL & GREASE - I.B.1.B, PG. 5. QRTRLY SAMPLING INSTRUCTIONS - I.C.11, PG. 5.
0911212011 Page 1