(e) Modification or revocation and reissuance
of permits. When the director receives any information regarding a permittee,
receives a request for modification or revocation and reissuance of a permit,
or conducts a review of the permit file, the director may determine whether or
not one or more of the causes listed in paragraphs (1) or (2) of this
subsection for modification or revocation and reissuance or both exist. If
cause exists, the permit may be modified or revoked and reissued accordingly
and an updated application may be requested, if necessary. 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.
(1) Causes for modification. The following
are causes for modification of a permit. However, these causes should not be
basis for revocation and reissuance of permits except when the permittee
requests or agrees to such an action.
(A)
Alterations. Material and substantial alterations or additions to the permitted
facility or activity which occurred after permit issuance may be the basis for
modification of a permit, if those alterations or additions justify application
or permit conditions that are different or absent in the existing permit.
(B) Information. If the director
has received new information regarding a permittee's facility or activities,
the permit may be modified during its term only if the information received was
not available at the time of permit issuance and would have justified the
application of different permit conditions at the time of issuance.
(C) New regulations. If the standards or
regulations upon which a permit was based have been changed by promulgation of
amended standards or regulations after the permit was issued, the permit may be
modified during its term only when:
(i) The
permit condition requested to be modified was based on a promulgated effluent
limitations guideline, EPA-approved or promulgated water quality standards, or
secondary treatment regulations;
(ii) EPA has revised, withdrawn, or modified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 KDHE action with regard to a water
quality standard on which the permit condition was based; and
(iii) a permittee requests modification in
accordance with subsection (g) of this regulation within 90 days after notice
of action on which the request is based.
(D) Judicial Decisions. Any permit may be
modified if:
(i) a court of competent
jurisdiction has remanded and stayed EPA-promulgated regulations or effluent
limitation guidelines;
(ii) the
remand and stay concern that portion of the regulations or guidelines on which
the permit condition was based; and
(iii) a request is filed by the permittee in
accordance with subsection (g) of this regulation within 90 days of judicial
remand.
(E) Compliance
Schedules. Any permit may be modified if the director determines good cause
exists for modification of a compliance schedule, including such causes as an
act of God, a strike, flood, or materials shortage or other events over which
the permittee has little or no control and for which there is no reasonable
available remedy. However, in no case may a compliance schedule be modified to
extend beyond a statutory deadline.
(F) Any permit may be modified when the
permittee has filed a request for a variance under 33 U.S.C. Sections 301(c),
301(g), 301(h), 301(i), 301(k), or 316(a) or for "fundamentally different
factors" within the time specified in
40 CFR Section
122.21 or 125.27(a), as in effect on July 1,
1985.
(G) 33 U.S.C. Section
1317(a) toxics. Any permit may be modified when required to incorporate an
applicable 33 U.S.C. Section 1317(a) toxic effluent standard or prohibition.
(H) Reopener. Any permit may be
modified when required by "reopener" conditions in a permit that are
established for toxic effluent limitations or pretreatment programs.
(I) Net Limits.
(i) Incorporation.
40 CFR Section
122.45(h), as in effect on
July 1, 1985, is adopted by reference.
(ii) Any permit may be modified upon request
of a permittee who qualifies for effluent limitations on a net basis under
40 CFR Section
122.45(h), as in effect on
July 1, 1985.
(iii) A permit may
be modified when a discharge is no longer eligible for net limitations, as
provided in 40 CFR Section
122.45(h), as in effect on
July 1, 1985.
(J)
Pretreatment. Any permit may be modified as necessary under the compliance
schedule for development of a publicly-owned treatment works pretreatment
program.
(K) Failure to notify. A
permit may be modified upon failure of the department to notify another state
whose waters may be affected by a discharge from this state.
(L) Non-limited pollutants. When the level of
discharge of any pollutant which is not limited in the permit exceeds the level
which can be achieved by technology-based treatment requirements appropriate to
the permittee, the permit may be modified.
(M) Notification Level.
(i) Incorporation.
40 CFR Section
122.44(f), as in effect on
July 1, 1985, is adopted by reference.
(ii) A permit may be modified to establish a
"notification level" as provided in
40 CFR Section
122.44(f), as in effect on
July 1, 1985.
(N)
Compliance Schedule. A permit may be modified to change a schedule of
compliance to reflect time lost during construction of an innovative or
alternate facility.
(O) When the
permittee's effluent limitations were imposed under 33 U.S.C. Section
1342(a)(1) and the permittee demonstrates operation and maintenance costs that
are totally disproportionate from the operation and maintenance costs
considered in the development of a subsequently promulgated effluent
limitations guideline, the permit may be modified. However, the limitations
shall not be less stringent than the subsequent guideline.
(P) Any permit may be modified to correct
technical mistakes, including errors in calculation or mistaken interpretations
of law made in determining permit conditions.
(Q) When the discharger has installed the
treatment technology considered by the permit writer in setting effluent
limitations imposed under 33 U.S.C. Section 1342(a)(1) and has properly
operated and maintained the facilities but nevertheless has been unable to
achieve those effluent limitations, the permit may be modified. In this case,
the limitations in the modified permit may reflect the level of pollutant
control actually achieved, but shall not be less stringent than required by a
subsequently promulgated effluent limitations guideline.
(2) Causes for modification or revocation and
reissuance. Any permit may be modified, or alternatively, may be revoked and
reissued when:
(A) Cause exists for
termination under subsection (f) of this regulation, and the director
determines that modification or revocation and reissuance is appropriate; or
(B) the director has received
notification of a proposed transfer of the permit.