2008-09-19_REVISION - C1980004 ‎(4)‎

• Permit No: C1980004
• IBM Index Class Name: REVISION
• Doc Date: 9/19/2008
• Doc Name: Adequacy Response Review
• From: DRMS
• To: J.E. Stover & Associates, Inc
• Type & Sequence: TR16
• Email Name: MPB
• Media Type: D
• Archive: No

Mr. Jim Stover, P.E.
September 19, 2008 Page 3
35. Item Resolved.
Rule 2.05.3(5) and 2.05.4(2)(d) Topsoil and Subsoil Removal. Storage, and
Redistribution
36. The Division requested clarification within Sections 3.2 and 3.3 of the application
to address additional detail pertaining to soil salvage and replacement. Amended
language was provided on revised pages 3-8 and 3-9, but there are remaining
discrepancies that need to be cleared up.
Topsoil Removal and Storage narrative in amended Section 3.2 address proposed
salvage and stockpiling associated with the TR-16 disturbances, but description of
previous topsoil salvage operations is lacking. Topsoil Placement narrative in
amended Section 3.3 indicates that the office area was disturbed "pre-law", and
that no topsoil was salvaged prior to office area disturbance. Statements that the
office area was disturbed "pre-law" (i.e. prior to August 3, 1977), conflict with
information presented in Section 2.2.1 of the application, which state that the
office site (approximately 3/ acre) was disturbed in 1989, and that "topsoil was
salvaged to a depth of up to 24 inches and placed upon the topsoil stockpile...".
Please revise narrative in amended Section 3.2 to comprehensively describe
salvage operations and quantities conducted to date, as well as projected
salvage operations and quantities associated with TR-16. Also, please
address the internal inconsistency regarding office area topsoil salvage, and
revise the wording of amended Section 3.3 accordingly, with respect to
planned topsoil replacement depths. Assuming that topsoil was salvaged
from the office area as described in Section 2.2.1, soil replacement thickness
in the office area portion of the AVF should be consistent with that for the
new sediment pond portion of the AVF.
37. through 43. Items Resolved.
Rule 2.05.4(2)(c) Plan for Backfilling and Grading
43(a) through 46. Items Resolved.
Rule 2.05.4(2)(e) Revegetation Plan
47. through 49. Items Resolved.
Rule 2.05.6(1) Air Pollution Control Plan
50. The Division requested a copy of the Air Emission Permit application pertinent to
TR-16 proposed activity, for inclusion in Appendix E. The cover letter item
response indicates that a copy of the Emission permit application was attached to