1996-05-06_HYDROLOGY - M1977378

• Permit No: M1977378
• IBM Index Class Name: HYDROLOGY
• Doc Date: 5/6/1996
• Doc Name: Permit Issued
• From: CDPHE-WQCD
• To: Sunnyside Gold Corp
• Permit Index Doc Type: Hydrology Report
• Media Type: D
• Archive: No

tart I1
Page No. 14
Permit No.: CO-0044768
5. Modification,Suspension,Revocation,or Termination of Permits By the Division
The filing of a request by the permittee for a permit modification,revocation and reissuance,termination or a notification of
planned changes or anticipated noncompliance,does not stay any permit condition.
a. A permit may be modified,suspended,or terminated in whole or in part during its term for reasons determined by the
Division including,but not limited to,the following:
(1) Violation of any terms or conditions of the permit;
(2) Obtaining a permit by misrepresentation or failing to disclose any fact which is material to the granting or denial
of a permit or to the establishment of terms or conditions of the permit;or
(3) Materially false or inaccurate statements or information in the permit application or the permit.
(4) A determination that the permitted activity endangers human health or the classified or existing uses of state
waters and can only be regulated to acceptable levels by permit modifications or termination.
b. A permit may be modified in whole or in part for the following causes,provided that such modification complies with the
provisions of Section 6.11.0 of the Regulations for the State Discharge Permit System:
(1) There are material and substantial alterations or additions to the permitted facility or activity which occurred
after permit issuance which justify the application of permit conditions that are different or absent in the existing
permit.
(2) The Division has received new information which was not available at the time of permit issuance(other than
revised regulations,guidance,or test methods)and which would have justified the application of different
permit conditions at the time of issuance. For permits issued to new sources or new dischargers,this cause
includes information derived from effluent testing required under Section 6.5.7(5)of the Regulations for the
State Discharge Permit System. This provision allows a modification of the permit to include conditions that
are less stringent than the existing permit only to the extent allowed under Section 6.11.0 of the Regulations for
the State Discharge Permit System.
(3) The standards or regulations on which the permit was based have been changed by promulgation of amended
standards or regulations or by judicial decision after the permit was issued. Permits may be modified during
their terms for this cause only as follows:
(a) The permit condition requested to be modified was based on a promulgated effluent limitation guideline,
EPA approved water quality standard,or an effluent limitation set forth in 5 CCR 1002-3,§ 10.1.0 et seq.;
and
(b) EPA has revised,withdrawn,or modified that portion of the regulation or effluent limitation guideline on
which the permit condition was based,or has approved a Commission action with respect to the water
quality standard or effluent limitation on which the permit condition was based;and
(c) The permittee requests modification after the notice of final action by which the EPA effluent limitation
guideline,water quality standard,or effluent limitation is revised,withdrawn,or modified;or
(d) For judicial decisions,a court of competent jurisdiction has remanded and stayed EPA promulgated
regulations or effluent limitation guidelines,if the remand and stay concern that portion of the regulations
or guidelines on which the permit condition was based and a request is filed by the permittee in accordance
with this Regulation,within ninety(90)days of judicial remand.
(4) The Division determines that good cause exists to modify a permit condition because of events over which the
permittee has no control and for which there is no reasonable available remedy.
(5) The permittee has received a variance.