2014-10-29_HYDROLOGY - C1981044

• Permit No: C1981044
• IBM Index Class Name: Hydrology
• Doc Date: 10/29/2014
• Doc Name: 3rd Quarter 2014 DMRS ‎(CO0034142)‎
• From: Moffat County Mining LLC
• To: DRMS
• Permit Index Doc Type: DMR’s
• Email Name: JLE
• Email Name: DIH
• Media Type: D
• Archive: No

PERMITTEE NAME /ADDRESS (Include Facility Name/Location if Different)
NAME: Moffat County Mining LLC
ADDRESS: 29515 Routt CR 27
Oak Creek, CO 80467 -9704
FACILITY: WILLIAMS FORK MINE
LOCATION: 1030 CR 107
CRAIG, CO 81626
ATTN: Jerry Nettleton, Supv
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES)
DISCHARGE MONITORING REPORT (DMR)
000034142 024 -A
PERMIT NUMBER DISCHARGE NUMBER
MONITORING PERIOD
MM /DD /YYYY MM /DD/YYYY
07/01/2015 09/30/2015
Form Approved
OMB No. 2040 -0004
DMR Mailing ZIP CODE: 80467 -9704
MINOR
Mine Dewatering to Sedimentation Basin Prior to Discha
External Outfall
No Discharge
NAMEMTLE PRINCIPAL EXECUTIVE OFFICER
I certify under penalty of law that this document and all attachments were prepared under my direction or
QUANTITY OR LOADING
QUALITY OR CONCENTRATION
NO.
FREQUENCY
SAMPLE
PARAMETER
EX
OF ANALYSIS
TYPE
VALUE
VALUE
UNITS
VALUE
VALUE
VALUE
UNITS
Temperature, water deg. centigrade
SAMPLE
* * * * **
* * * * **
* * * * **
* * * * **
MEASUREMENT
000101 0
PERMIT
* * * * **
* * * * **
* * * * **
* * * * **
Req. Mon.
Req. Mon.
deg C
Continuous
RCORDR
Effluent Gross
REQUIREMENT
MX WK AV
DAILY MX
pHSAMPLE
* * *...
.....*
.....*
.. *. **
MEASUREMENT
004001 0
PERMIT
* * * * **
* * * * **
* * * * **
6.5
* * * * **
9
SU
Twice Per
GRAB
Effluent Gross
REQUIREMENT
MINIMUM
MAXIMUM
Month
Solids, total suspended
SAMPLE
* * * * **
* * * * **
* * * * **
* * * * **
MEASUREMENT
005301 0
PERMIT
* * * * **
* * * * **
* * * * **
* * * * **
35
70
mg /L
Twice Per
GRAB
Effluent Gross
REQUIREMENT
30DA AVG
DAILY MX
Month
Sulfide, total (as S)
SAMPLE
* * * * **
* * * * **
* * * * **
* * * * **
* * * * **
MEASUREMENT
007451 0
PERMIT
* * * * **
* * * * **
* * * * **
* * * * **
Req. Mon.
* * * **
mg /L
Monthly
GRAB
Effluent Gross
REQUIREMENT
30DA AVG
Iron, total recoverable
SAMPLE
* * * * **
* * * * **
* * * * **
* * * * **
MEASUREMENT
009801 0
PERMIT
* * * * **
* * * * **
* * * * **
* * * * **
1000
6000
ug /L
Twice Per
GRAB
Effluent Gross
REQUIREMENT
30DA AVG
DAILY MX
Month
Arsenic, total (as As)
SAMPLE
* * * * **
* * * * **
* * * * **
* * * * **
* * * * **
MEASUREMENT
010021 0
PERMIT
* * * * **
* * * * **
* * * * **
* * * * **
Req. Mon.
* * * * **
ug /L
Monthly
GRAB
Effluent Gross
REQUIREMENT
30DA AVG
Chromium, total recoverable
SAMPLE
* * * * **
* * * * **
* * * * **
* * * * **
* * * * **
MEASUREMENT
01118 1 0
PERMIT
* * * * **
* * * * **
* * * * **
* * * * **
* * * * **
Req. Mon.
ug /L
Monthly
GRAB
Effluent Gross
REQUIREMENT
DAILY MX
NAMEMTLE PRINCIPAL EXECUTIVE OFFICER
I certify under penalty of law that this document and all attachments were prepared under my direction or
TELEPHONE DATE
supervision accordance with a system designed t assure that qualified personnel properly gather and
/'
valuate the information submitted. Based on my inquiry of the person or persons who manage M e
system those persons d rectly responsible for gathering the information the information submitted s.
to the bet f y knowledge nd belief, ' true accurate. and complete I am aware that Mere are
V `r /�
_ f �-n
n
G t
V _I
significant penal ies for submitting false information, including the possibility of fine and imprisonment for
knowing violations.
SIGNATURE OF PRINCIPAL EXECUTIVE OFFICER OR
AUTHORIZED AGENT
TYPED OR PRINTED
AREA Code
I NUMBER MM /DD /YYYY
COMMENTS AND EXPLANATION OF ANY VIOLATIONS (Reference all attachments here)
Oil and grease sample required if visible sheen is observed. Otrly sampling instructions - I.C.12, pg 11
EPA Form 3320 -1 (Rev.01106) Previous editions may be used. 07/10/2013 Page 1