2010-08-05_REVISION - M1981185

• Permit No: M1981185
• IBM Index Class Name: Revision
• Doc Date: 8/5/2010
• Doc Name: Activity request submitted July 26, 2010
• From: DRMS
• To: Penfield W. Tate III
• Type & Sequence: AM1
• Email Name: WHE
• Media Type: D
• Archive: No

Loretta Pineda
July 26, 2010
Page 3
Rule Field work
6.4.9 EXHIBIT I - Soils Information: Field verification of soil map obtained
from NCRS. Hand dig test pits on
proposed affected land to determine topsoil
depths in order to calculate salvageable
topsoil. Collection of soil samples' for
analytical testing to determine suitability of
topsoil for establishment and maintenance
of plant growth
6.4. 10 EXHIBIT J - Vegetation Field verification of vegetation map
Information: obtained from CDOW. Quantitative
estimates of cover and height for principle
species in each life form-includes wetland
and riparian vegetation characterization
6.4.9 EXHIBIT T- DMO EPP
(9) Groundwater Quality Data Evaluate condition of identified cistern and
to determine whether this is the same as
permitted well No. 64335. Attempt to
locate permitted well No. 64335 and
determine condition of well. Collect and
analyze groundwater sample if suitable.
Muck out May Day Portal No. 1 in order to
evaluate water level, if any, within the
mine workings and within the stope being
proposed for disposal of mine tailings.
(11) Surface Water Quality Data Collection of 2" quarterly surface water
quality and flow data. (Four sample
locations)
(17) Plant Growth Medium (b) site specific soils investigation
(c) collection of representative growth
media
6.5 Geotechnical Stability Exhibit
(1) Geotechnical Evaluation of Evaluation of stability of portal at Mayday
Geological Hazard Portal No.I and May Day Portal No. 2
(requires mucking out May Day Portal No.
1).
Continue evaluation of cut and fill slopes
of new access road from CR124 to USFS
(2) Engineering Stability Analysis Evaluation of proposed final reclaimed
slopes for roads, portals, benches
GREENBERG TRAURIG, LLP