2015-05-12_HYDROLOGY - C1980004

• Permit No: C1980004
• IBM Index Class Name: Hydrology
• Doc Date: 5/12/2015
• Doc Name: April 2015 DMRS ‎(CO0038342)‎
• From: J.E. Stover & Associates, Inc
• To: WQCD
• Permit Index Doc Type: DMR’s
• Email Name: ZTT
• Email Name: MPB
• Media Type: D
• Archive: No

PERM ITTEE NAME /ADDRESS (Include Facility Name/Location if Different)
NAME: McClane Canyon Mining, LLC
ADDRESS: P.O. Box 98
Loma, CO 81524
FACILITY: MCCLANE CANYON MINE
LOCATION: 3148 HIGHWAY 139
LOMA, CO 81524
ATTN: Gary Isaac, Mine Manager
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES)
DISCHARGE MONITORING REPORT (DMR)
000038342 002 -A
PERMIT NUMBER DISCHARGE NUMBER
MONITORING PERIOD
MM /DD /YYYY MM /DD/YYYY
04/01/2015 04130/2015
Form Approved
OMB No. 2040 -0004
DMR Mailing ZIP CODE: 81524
MINOR
(SUBR DW) GRFLD
UNDERGROUND MINE TO E SALT CR.
External Outfall
No Discharge EZI
NAME /TITLE PRINCIPAL EXECUTIVE OFFICER I certify under penalty of law that this clocumentandall allachments were prepared under myclirectionor TELEPHONE DATE
supervision in accordance with a system designed to assure that qualified personnel properly 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 is,
to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are 970 - 245 -4101 05/08/2015
J. E. Stover, Agent
significant penalties for submitting false information, including the possibility of fine and imprisonment for SI A OF PRINCIPAL EXECUTIVE OFFICER OR
knovnng violations. AUTHORIZED AGENT
TYPED OR PRINTED AREA Code I NUMBER I MMIDDIYYYY
COMMENTS AND EXPLANATION OF ANY VIOLATIONS (Reference all attachments here)
30 DAY AVERAGE IS HIGHEST MONTHLY AVG. DURING PERIOD REPORTED. OIL &GREASE - SEE I.B.1.C. TDS MONITORING - 1.B.2. SPECIAL MONITORING - 1.B.3, PG. 8.
EPA Form 3320 -1 (Rev.01 /06) Previous editions may be used. 06/24/2013 Page 1
QUANTITY OR LOADING
QUALITY OR CONCENTRATION
NO.
FREQUENCY
SAMPLE
PARAMETER
EX
OFANALYSIS
TYPE
VALUE
VALUE
UNITS
VALUE
VALUE
VALUE
UNITS
pH
SAMPLE
......
*. * * *.
*. *..*
* *. :..
MEASUREMENT
0040010
PERMIT
* * * * **
* * * * **
* * * * **
6.5
* * * * **
9
SU
Weekly
INSITU
Effluent Gross
REQUIREMENT
MINIMUM
MAXIMUM
Solids, total suspended
SAMPLE
* * * * **
* * * * **
* * * * **
* * * * **
MEASUREMENT
0053010
PERMIT
* * * * **
* * * * **
* * * * **
* * * * **
35
70
mg /L
Monthly
GRAB
Effluent Gross
REQUIREMENT
30DA AVG
DAILY MX
Iron, total (as Fe)
SAMPLE
* * * * **
* * * * **
* * * * **
* * * * **
MEASUREMENT
0104510
PERMIT
* * * * **
* * * * **
* * * * **
* * * * **
3500
7000
ug /L
Monthly
GRAB
Effluent Gross
REQUIREMENT
30DA AVG
DAILY MX
Oiland grease
SAMPLE
* * * * **
* * * * **
* * * * **
* * * * **
* * * * **
MEASUREMENT
0358210
PERMIT
* * * * **
* * * * **
* * * * **
* * * * **
* * * * **
10
mg /L
Contingent
GRAB
Effluent Gross
REQUIREMENT
INST MAX
Flow, in conduit or thru treatment pla
it SAMPLE
* * * * **
* * * * **
* * * * **
* * * * **
MEASUREMENT
500501 0
PERMIT
Req. Mon.
Req. Mon.
MGD
* * * * **
* * * * **
* * * * **
* * * * **
Weekly
INSTAN
Effluent Gross
REQUIREMENT
30DA AVG
DAILY MX
Oil and grease visual
SAMPLE
* * * * **
* * * * **
* * * * **
* * * * **
* * * * **
MEASUREMENT
840661 0
PERMIT
* * * * **
Req. Mon.
Y =1;N =0
* * * * **
* * * * **
* * * * **
I
* * * * **
T
Weekly
VISUAL
I
Effluent Gross
REQUIREMENT
INST MAX
,
I
I
—
NAME /TITLE PRINCIPAL EXECUTIVE OFFICER I certify under penalty of law that this clocumentandall allachments were prepared under myclirectionor TELEPHONE DATE
supervision in accordance with a system designed to assure that qualified personnel properly 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 is,
to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are 970 - 245 -4101 05/08/2015
J. E. Stover, Agent
significant penalties for submitting false information, including the possibility of fine and imprisonment for SI A OF PRINCIPAL EXECUTIVE OFFICER OR
knovnng violations. AUTHORIZED AGENT
TYPED OR PRINTED AREA Code I NUMBER I MMIDDIYYYY
COMMENTS AND EXPLANATION OF ANY VIOLATIONS (Reference all attachments here)
30 DAY AVERAGE IS HIGHEST MONTHLY AVG. DURING PERIOD REPORTED. OIL &GREASE - SEE I.B.1.C. TDS MONITORING - 1.B.2. SPECIAL MONITORING - 1.B.3, PG. 8.
EPA Form 3320 -1 (Rev.01 /06) Previous editions may be used. 06/24/2013 Page 1