PERMFILE107381

• Permit No: C1994082A
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2001
• Doc Name: NPDES PERMIT YOAST MINE
• Section_Exhibit Name: TAB 15 APPENDIX 15-1
• Media Type: D
• Archive: Yes

PART II
Page 37
Perini[ No. CO-000022]
• B. RESPONSIBILITIES
5. Modification, Suscension, Revocation, or Termination of Permits By the Division (continued)
d. Permit modification.(excep[ for minor modifications), termination or revocation and reissuance actions shall be
subject to the requirements of Sections 6.6.2, 6.6.3, 6.7.0, 6.8.0 and 6.16.0 of the Regulations for the State
Discharge Permit System. The Division shall act on a permit modification request, other than minor modifications
requests, within 180 days of receipt thereof. Except for minor modifications, the terms of the existing permit
govern and are enforceable until the newly issued permit is formally modified or revoked and reissued following
public notice.
e. Upon consent by the permittce, the Division may make minor permit modifications without following the
requirements of Sections 6.6.2, 6.6.3, 6.8.0, and 6.16.0 of the Colorado Discharge Permit System Regulations.
Minor modifications to permits aze limited to:
i. Correcting typographical errors; or
ii. Increasing the frequency of monitoring or reporting by the permittee; or
iii. Changing an interim date in a schedule of compliance, provided the new date of compliance is not more than
120 days afrer the date specific in the ezis[ing permit and does not interfere with attainment of the final
compliance date requirement; or ,
iv. Allowing for a transfer in ownership or operational control of a facility where the Division determines that no
other change in the permit is necessary, provided that a written agreement containing a specific date for transfer
of permit responsibility, coverage and liability between the current and new permittces has been submitted to the
Division; or
• v. Changing the construction schedule for a dischazger which is a new source, but no such change shall affect a
dischazger's obligation to have all pollution control equipment installed and in operation prior to dischazge; or
vi. Deleting a point source outfall when the discharge from [hat outfall is terminated and does not result in
discharge of pollutants from other outfalls except in accordance with permit limits.
f. When a permit is modified, only the conditions subject to modification are reopened. If a permit is revoked and
reissued, the entire permit is reopened and subject to revision and the permit is reissued for a new term.
g. The filing'of a request by the pertnittee for a permit modification, revocation and reissuance or termination does not
slay any permit condition.
h. All permit modifications and reissuances are subject to antibacksliding provisions set fonh in 6.11.0 (5) through (9t.
6. Oil and Hazardous Substance Liability
Nothing in this permit shall be wnstrued to preclude the institution of any legal action or relieve the permittee from am
responsibilities, liabilities, or penalties to which the permittee is or may be subject to under Section 311 (Oil and
Hazardous Substance Liability) of the Clean Water Act.
(1. State Laws
Nothing in this permit shall be construed to preclude the institution of any legal action or relieve the permittce from an}
responsibilities, liabilities, or penalties established pursuant to any applicable Stale law or regulation under authority
granted b}' Section 510 of the Clean Water Act.
8. Permit Violations
Failure to comply with any terms and/or conditions of [his permit shall be a violation of this permit. The dischazge of
any pollutant identified in this permit more frequently than or at a level in excess of that authorized shall constitute a
violation of the permit.