§ 61.090 PRETREATMENT.
   (A)   Users shall provide necessary wastewater treatment as required to comply with this chapter and shall achieve compliance with all Federal Categorical Pretreatment Standards within the time limitations as specified by the Federal Pretreatment Regulations. Any facility required to pretreat wastewater to a level acceptable to the Control Authority shall be provided, operated, and maintained at the user's expense. Detailed plans showing the pretreatment facilities and operating procedures shall be submitted to the Superintendent for review, and shall be acceptable to the Superintendent before construction of the facility. The review of such plans and operating procedures will in no way relieve the user from the responsibility of modifying the facility as necessary to produce an effluent acceptable to the Control Authority under the provisions of this chapter. Any subsequent changes in the pretreatment facilities or method of operation shall be reported to and be acceptable to the Superintendent prior to the users initiation of the changes.
   (B)   The Superintendent shall annually publish in a newspaper of general circulation that provides meaningful public notice within the jurisdictions served by the POTW, users which were not in compliance with any pretreatment requirements or standards at least once during the 12 previous months. The notification shall also summarize any enforcement actions taken against the user(s) during the same 12 months.
      (1)   Chronic violations of wastewater discharge limits, defined here as those in which 66% or more of all the measurements taken for the same pollutant parameter taken during a six-month period exceed (by any magnitude) a numeric pretreatment standard or requirement, including instantaneous limits as defined in § 61.002;
      (2)   Technical Review Criteria (TRC) violations, defined here as those in which 33% or more of wastewater measurements taken for each pollutant parameter during a six-month period equals or exceeds the product of the numeric pretreatment standard or requirement including instantaneous limits, as defined by § 61.002 multiplied by the applicable criteria (1.4 for BOD, TSS, fats, oils and grease, and 1.2 for all other pollutants except pH);
      (3)   Any other violation of a pretreatment standard or requirement as defined in §§ 61.055 through 61.068 that the Superintendent determines has caused, alone or in combination with other discharges. Interference or pass through, including endangering the health of POTW personnel or the general public;
      (4)   Any discharge of a pollutant that has caused imminent endangerment to the public or to the environment, or has resulted in the Superintendent's exercise of its emergency authority to halt or prevent such a discharge;
      (5)   Failure to meet, within 90 days of the scheduled date, a compliance schedule milestone contained in an individual wastewater discharge permit or enforcement order for starting construction, completing construction, or attaining final compliance;
      (6)   Failure to provide within 45 days after the due date, any required reports, including baseline monitoring reports, reports on compliance with categorical pretreatment standard deadlines, periodic self-monitoring reports, and reports on compliance with compliance schedules;
      (7)   Failure to accurately report noncompliance;
      (8)   Any other violation(s), which may include a violation of best management practices, which the Superintendent determines will adversely affect the operation or implementation of the local pretreatment program.
   (C)   All records relating to compliance with pretreatment standards shall be made available to officials of the EPA or KDEP upon request.
   (D)   All information and data provided to the Control Authority shall be made available to the public except as provided in 40 CFR 403.14 and 40 CFR 2.302.
(Ord. passed - -91; Am. Ord. 2012-02, passed 2-20-12) Penalty, see § 61.999