PERMFILE121070

• Permit No: C1981034
• IBM Index Class Name: Permit File
• Doc Date: 7/1/1998
• Section_Exhibit Name: Figures Part Two
• Media Type: D
• Archive: No

i ~
PART I
Page 9 -
Permit No. COC-850000 •
B. EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS
2. Stormwater Management Plan (continued)
Specific Requirements: (continued)
h) (continued) If the Division or the CMLRD finds the proposed
changes to be inadequate to achieve the stated goals, or if the
procedures established are shown to be ineffective once in place,
the permittee shall develop and employ new procedures that are
effective.
i) Pre-mining: The permittee shall exercise necessary controls
during construction to minimize erosion. The permittee shall
amend the plan to include specific procedures co minimize erosion
and other factors that contribute to the discharge of total
suspended solids and other pollutants from construction areas. A
copy of the amended plan shall be submitted to the Division and
the CMLRD.
j) Where practicable, the permittee shall employ waste minimization
and noliution orevention techniques. For more information on
this topic, the permittee may contact the Uivision. •
k) Materials Containment - The plan shall include information and
procedures for the prevention and containment of spills of
materials used, processed or stored at the facility, which if
spilled, would have a reasonable probability of having a visible
or otherwise detrimental impact on waters of the Slate. J
This includes materials, especially those exposed to Stormwater,
that may be discharged due to poor handling practices, outdoor
storage and/or improper waste disposal practices. The plan shall
include, but not necessarily be limited to:
i) A history o£ spills which have occurred in the three (3)
years preceding the effective date of the individual
facility certification. The history shall include a
causation of the spills and a discussion of preventative
measures designed to prevent [hem from reoccurring;
ii) A description of the reporting system which will be used to
notify responsible facility management, the State Water
Quality Control Division, the Environmental Protection
Agency, downstream water users within 5 miles downstream of
the facility, and local health officials;
iii) A description of preventative facilities (including overall
facility plot) which prevent, contain, or treat spills and •
unplanned discharges, including discharges that occur due to
Stormwater picking up materials addressed in this section;
1/ ?/ - See next page.