GENERAL32130

• Permit No: C1980004
• IBM Index Class Name: General Documents
• Doc Date: 8/23/1982
• Doc Name: Approved Decision Document For Fed Lease C-0125439
• From: OSM
• To: MLRD
• Permit Index Doc Type: Other Permits
• Media Type: D
• Archive: No

Permit Number CO-0026, ( )
Page 5 of 7

Attachmerrt 1
Special Stipulations
1. Prior to the transport of any roof fall or other waste material produced
at the McClane Canyon Mine to the proposed Munger Canyon disposal site,
the Regulatory Authority must approve the proposed Munger Canyon site for
use as a waste disposal site.
2. The following are stipulated for surface water monitoring:
a) Flaw measuremerrts must be taken at surface water monitoring
site SW-2 and water quality samples must be taken fran sites
SW-2 and SW-5 on McClane Canyon twice a year as follows:
i) Once during spring snowmelt
ii) Once during a storm event
b) Flaw measurements must be taken quarterly at Site SW-1 and
water quality samples must be taken quarterly from sites SW-1
and the new monitoring site on East Salt Creek (which must be
located on a map with a specific designation and must be ap-
proved by the Regulatory Authority.
r~
•
c) The water samples must be chemically analyzed for the parame-
ters specified below:
pH
Specific Conductance
Temperature (field)
Dissolved Oxygen (field)
Total Suspended Solids
Total Dissolved Solids
Total Combustible Solids
Total Hardness
e em um e /
Zinc(Zn)
d) The results of all monitoring must be submitted to the
Regulatory Authority immediately after data collettionQ~
Sodium Absorption
Ratio
BicarbonatelHC03)
Calcium(Ca+ )
Magnesium(Mg+2)
Sodium(NA+)
Sulfate(S04)
Aluminum(A1)
Arsenic(As)
Boron(B)
Cadmium(Cd)
Copper(Cu)
Iron(Fe)
Lead (Pb)
Manganese (Mn)
Mercury(Hg)
Molybdenum(Mo)
S 1 (S )
7 3~ f
~:
ana~~srs .
3. The permittee must submit to *.he Regulatory Authority an annual report
characterizing the inflows, discharges and the consumption of water
within the mine. This report is to include a mine ~,+oricings moo showing
the locations and euantity of inflows; a table ''<eyed to the mine map
which shall ccntain the source (i.e. fault, frac~::res, a*_c.), quantity,
auration,and quality (l.e. ^H, electro-c:,nductivity and t2m0eratUre) Cf
3.i '1Cn-52°_'] inf1CW5; 3 ~dDle COnt3ining reccr_s Of ',vdt~r dlSC~dr^.eQ'r^m
..`le pine, ccn sume^_ ',n .`le 'line anc imeor-ed 'or 'JS2 al =`t'n `he .mine;
_isc:as=cn .f .fie Ndtar '~aiar.ce N~'nin ~,e -line; are, _ ~r,.'ec_=en .-
~`/c-~icgic -oac.a ;f ,in:~c `n -^e ~CCCmina /Par.