INSPEC05375

• Permit No: C1982056
• IBM Index Class Name: Inspection
• Doc Name: Inspection Report
• Inspection Date: 9/16/2004
• Media Type: D
• Archive: No

HYDROLOGIC BALANCE
The results of pond inspections are summarized below.

Outfall
Pond Estimated

discharge Condition of
discharge
structure Condition of
embankments and
inslo es At least 60%
~
capacity .
CDPS Permit CO-0027154:
002 T None Good Good Yes
003 B Trickle Good Good Yes
004 C Trickle Good Good Yes
005 D None Good Good Yes
006 E None Good Good Yes
007 F None Good Good Yes
008 G None Good Good Yes
CDPS Permit CO-0042161:
001 Treatment Nonel Good Good N/A
CDPS Permit CO-0036684:
OOIA Tipple O.Olcfs2 Good Good yes
I No mine water was being pumped into the treatment ponds and no mine water was being discharged to Fish
Creek at the Fish Creek borehole. The dischazge inlet had been cleaned, as had been the discharge ditch flow
constrictor and the discharge flume.
2 Estimated at 1 gallon per 12 seconds. Water in the Tipple Pond 001 A was not being aerated.
No design or demonstration of an appropriate sediment control measure has been found in the PAP (see page
2.05-79) for the temporary belt structure storage area (currently used for scoria storage) (Sheet 1 of 1, Map
24). This item was first identified during the inspection of July 12, 2004 [Rules 4.05.2(1), 4.05.2(3)(a), and
4.05.2(3)(b)(i)]. There was no indication at the time of this inspection that drainage from this disturbed areas
contributed additional suspended solids above natural conditions to, or did not meet water quality standazds
of, receiving streams. One option being considered by the operator is to revert this area back to a road.
No design or demonstration of current sediment control measures have been found in the PAP for the CYCC
office area. This item was first identified during the inspection of July 12, 2004 [Rules 4.05.2(1), 4.05.2(3)(a),
and 4.05.2(3}(b)(i)]. There was no indication at the time of this inspection that drainage from this disturbed
areas contributed additional suspended solids above natural conditions to, or did not meet water quality
standards of, receiving streams.
No design or demonstration of an appropriate sediment control measure has been found in the PAP for the
"Trudy's" corner storage and training area site. This item was first identified during the inspection of July 12,
2004 [Rules 4.05.2(1), 4.05.2(3)(a), and 4.05.2(3)(b){i)], and came about when Pond A, to which this site
drains, was removed from the Permit. This site was not inspected during this inspection. There has been no
C-1982-056. CP Inspection of September 16, 2004 Page 4 of 7 pages. BGW