(A) Baseline monitoring reports.
(1) Within 180 days after the effective date of a categorical pretreatment standard, or the final administrative decision on a category determination under 40 C.F.R. § 403.6(a)(4), whichever is later, existing categorical users currently discharging to or scheduled to discharge to the POTW, shall submit to the Superintendent a report which contains the information listed in division (B) below. At least 90 days prior to commencement of their discharge, new sources and sources that become categorical users subsequent to the promulgation of an applicable categorical standard, shall submit to the Superintendent a report which contains the information listed in division (A)(2) below. A new source shall report the method of pretreatment it intends to use to meet applicable categorical standards. A new source also shall give estimates of its anticipated flow and quantity of pollutants to be discharged.
(2) Users described above shall submit the information set forth below:
(a) Identifying information: the name and address of the facility, including the name of the operator and owner;
(b) Environmental permits: a list of any environmental control permits held by or for the facility;
(c) Description of operations: a brief description of the nature, average rate of production, and standard industrial classifications of the operation(s) carried out by the user. This description should include a schematic process diagram which indicates points of discharge to the POTW from the regulated processes;
(d) Flow measurement: Information showing the measured average daily and maximum daily flow, in gallons per day, to the POTW from regulated process streams and other streams, as necessary, to allow use of the combined waste-stream formula set out in 40 C.F.R. § 6(e);
(e) Measurement of pollutants.
1. The categorical pretreatment standards applicable to each regulated process;
2. The results of sampling and analysis identifying the nature and concentration, and/or mass, where required by the standard or by the Superintendent, of regulated pollutants in the discharge from each regulated process. Instantaneous, daily maximum and long-term average concentrations, or mass, where required, shall be reported. The sample shall be representative of daily operations and shall be analyzed in accordance with procedures set out in division (J) of this section; and
3. Sampling must be performed in accordance with procedures set out in division (K) of this section.
(f) Certification: a statement, reviewed by the user's authorized representative and certified by a qualified professional, indicating whether pretreatment standards are being met on a constant basis, and, if not, whether additional operation and maintenance (O&M) and/or additional pretreatment is required to meet the pretreatment standards and requirements;
(g) Compliance schedule progress reports: if additional pretreatment and/or O&M will be required to meet the pretreatment standards, the shortest schedule by which the user will provide that additional pretreatment and/or O&M. The completion date in this schedule shall not be later than the compliance date established for the applicable pretreatment standard. A compliance schedule pursuant to this division must meet the requirements set out in division (B) of this section; and
(h) Signature and certification: all baseline monitoring reports must be signed and certified in accordance with division (A)(2)(f) of this section.
(B) Compliance schedule progress reports. The following conditions shall apply to the compliance schedule required by division (A)(2)(g) of this section:
(1) The schedule shall contain progress increments in the form of dates for the commencement and completion of major events leading to the construction and operation of additional pretreatment required for the user to meet the applicable pretreatment standards (which events include, but are not limited to, hiring an engineer, completing preliminary and final plans, executing contracts for major components, commencing and completing construction, and beginning and conducting routine operation);
(2) No increment referred to above shall exceed nine months;
(3) The user shall submit a progress report to the Superintendent no later than 14 days following each date in the schedule and the final date of compliance, including, as a minimum, whether or not it complied with the increment of progress, the reason for any delay, and, if appropriate, the steps being taken by the user to return to the established schedule; and
(4) In no event shall more than nine months elapse between these progress reports to the Superintendent.
(C) Reports on compliance with categorical pretreatment standard deadline. Within 90 days following the date for final compliance with applicable categorical pretreatment standards, or in the case of a new source following commencement of the introduction of wastewater into the POTW, any user subject to those pretreatment standards and requirements shall submit to the Superintendent a report containing the information described in divisions (A)(2)(a) through (A)(2)(e) of this section. For users subject to equivalent mass or concentration limits established in accordance with the procedures in 40 C.F.R. § 403.6(c), this report shall contain a reasonable measure of the user's long-term production rate. For all other users subject to categorical pretreatment standards expressed in terms of allowable pollutant discharge per unit of production (or other measure of operation), this report shall include the user's actual production during the appropriate sampling period. All compliance reports must be signed and certified in accordance with division (A)(2)(f) of this section.
(D) Periodic compliance reports.
(1) All significant industrial users shall, at a frequency determined by the Superintendent but in no case less than twice per year (in June and December), submit a report indicating the nature and concentration of pollutants in the discharge which are limited by pretreatment standards and the measured or estimated average and maximum daily flows for the reporting period. All periodic compliance reports must be signed and certified in accordance with division (A)(2)(f) of this section.
(2) All wastewater samples must be representative of the user's discharge. Wastewater monitoring and flow measurement facilities shall be properly operated, kept clean, and maintained in good working order at all times. The failure of a user to keep its monitoring facility in good working order shall not be grounds for the user to claim that sample results are unrepresentative of its discharge.
(3) If a user is subject to the reporting requirement in this section monitors any pollutant more frequently than required by the Superintendent, using the procedures prescribed in division (K) of this section, the results of this monitoring shall be included in the report.
(E) Reports of changed conditions. Each user must notify the Superintendent of any planned significant changes to the user's operations or system that might alter the nature, quality or volume of its wastewater at least 60 days before the change.
(1) The Superintendent may require the user to submit information as may be deemed necessary to evaluate the changed condition, including the submission of a wastewater discharge permit application under this chapter.
(2) The Superintendent may issue a wastewater discharge permit under this chapter, or modify an existing wastewater discharge permit under this chapter, in response to changed conditions or anticipated changed conditions.
(3) For purposes of this requirement, significant changes include, but are not limited to, flow increases of 20% or greater, and the discharge of any previously unreported pollutants.
(F) Reports of potential problems.
(1) In the case of any discharge, including, but not limited to, accidental discharges, discharges of a non-routine, episodic nature, a non-customary batch discharge, or a slug load, that cause potential problems for the POTW, the user shall immediately telephone and notify the Superintendent of the incident. This notification shall include the location of the discharge, type of waste, concentration and volume, if known, and corrective actions taken by the user.
(2) Within five days following the discharge, the user shall, unless waived by the Superintendent, submit a detailed written report describing the cause(s) of the discharge and the measures to be taken by the user to prevent similar future occurrences. This notification shall not relieve the user from expense, loss, damage or other liability which may be incurred as a result of damage to the POTW, natural resources or any other damage to person or property; nor shall this notification relieve the user of any fines, penalties or other liability which may be imposed pursuant to this chapter.
(3) A notice shall be permanently posted on the user's bulletin board or other prominent place advising employees who call in the event of a discharge described in division (F)(1) above. Employers shall ensure that all employees, who may cause such a discharge to occur, are advised of the emergency notification procedure.
(G) Reports from un-permitted users. All users not required to obtain a wastewater discharge permit shall provide appropriate reports to the Superintendent as the Superintendent may require.
(H) Notice of violation; repeat sampling and reporting. If sampling performed by a user indicates a violation, the user must notify the Superintendent within 24 hours of becoming aware of the violation. The user shall also repeat the sampling and analysis and submit the results of the repeat analysis to the Superintendent within 30 days after becoming aware of the violation. The user is not required to re-sample if the Superintendent monitors at the user's facility at least once a month, or if the Superintendent samples between the user's initial sampling and when the user receives the results of this sampling.
(I) Discharge of hazardous waste prohibited. The discharge of hazardous wastes to the city sewer treatment and collections system is prohibited.
(J) Analytical requirements. All pollutant analyses, including sampling techniques, to be submitted as part of a wastewater discharge permit application or report shall be in accordance with the techniques prescribed in 40 C.F.R. part 136, unless otherwise specified in an applicable categorical pretreatment standard. If 40 C.F.R. part 136 does not contain sampling or analytical techniques for the pollutant in question, sampling and analyses must be performed in accordance with procedures approved by the EPA.
(K) Sample collection. Except as indicated in division (K) below, the user must collect wastewater samples using flow proportional composite collection techniques. In the event flow proportional sampling is infeasible, the Superintendent may authorize the use of time proportional sampling or a minimum of four grab samples where the user demonstrates that this will provide a representative sample of the effluent being discharged. In addition, grab samples may be required to show compliance with instantaneous discharge limits. Samples for oil and grease, temperature, pH, cyanide, phenols, sulfides and volatile organic compounds must be obtained using grab collection techniques.
(L) Timing. Written reports will be deemed to have been submitted on the date postmarked. For reports that are not mailed, postage prepaid, into a mail facility serviced by the U.S. Postal Service, the date of receipt of the report shall govern.
(M) Record keeping. Users subject to the reporting requirements of this section shall retain, and make available for inspection and copying, all records of information obtained pursuant to any monitoring activities required by this chapter and any additional records of information obtained pursuant to monitoring activities undertaken by the user independent of these requirements. Records shall include the date, exact place, method and time of sampling, and the name of the person(s) taking the samples; the date analyses were performed; who performed the analyses; the analytical techniques or methods used; and the results of the analyses. These records shall remain available for a period of at least three years. This period shall be automatically extended for the duration of any litigation concerning the user or the city, or where the user has been specifically notified of a longer retention period by the Superintendent.
(N) Compliance date report. Within 90 days following the date for final compliance by the discharger with applicable pretreatment standards set forth in this chapter or 90 days following commencement of the introduction of wastewater into the POTW by a new discharger, any discharger subject to this chapter shall submit to the Authority a report indicating the nature and concentration of all prohibited or regulated substances contained in its discharge, and the average and maximum daily flow in gallons. The report shall state whether the applicable pretreatment standards or requirements are being met on a constant basis, and, if not, what additional O&M and/or pretreatment is necessary to bring the discharger into compliance with the applicable pretreatment standards or requirements. This statement shall be signed by an authorized representative of the discharger and certified by a qualified engineer.
(Ord. 733, passed 12-10-2007)