HISTORY

327 IAC 5-16-5; 327 IAC 5-16-5.3; 327 IAC 5-16-5.5; 327 IAC 5-17-1.5; 327 IAC 5-17-2.5; 327 IAC 5-17-23; 327 IAC 5-17-24; 327 IAC 5-18-2; 327 IAC 5-18-4; 327 IAC 5-18-6; 327 IAC 5-18-10; 327 IAC 5-19-3

(1) An existing industrial user subject to the categorical pretreatment standards and currently discharging to or scheduled to discharge to a POTW shall submit to the control authority a baseline report that contains the information listed in subsection (c) within one hundred eighty (180) days after the:

whichever is later.

(2) A new source, and a source that becomes an industrial user subsequent to the promulgation of an applicable categorical standard, shall be required to submit to the control authority a report that contains the information listed in subsection (c)(1) through (c)(5), at least ninety (90) days prior to commencement of discharge.

(3) A new source shall:

(1) The name and address of the facility, including the name of the operator and owners.

(2) A list of any environmental control permits held by or for the facility.

(3) A brief description of the operation, including:

of the operation or operations carried out by the industrial user. This description must include a schematic process diagram that indicates points of discharge to the POTW from the regulated processes.

(4) Measured average daily and maximum daily flow, in gallons per day, to the POTW from each of the following:

The control authority may allow for verifiable estimates of these flows where justified by cost or feasibility considerations.

(5) The pretreatment standards applicable to each regulated process.

(6) The results of sampling and analysis, identifying the nature and concentration (or mass, where required by the standard or control authority) of regulated pollutants in the discharge from each regulated process. The following apply to sampling and analysis results:

(7) The industrial user shall submit a certification statement indicating whether pretreatment standards are being met on a consistent basis, and, if not, whether additional operation and maintenance (O and M) or additional pretreatment, or both, is required for the industrial user to meet the pretreatment standards and requirements. The statement must be:

(8) The industrial user shall use the shortest compliance schedule by which additional pretreatment or O and M, or both, may be provided if required to meet the pretreatment standards. The completion date in this schedule must not be later than the compliance date established for the applicable pretreatment standard.

(9) Where the industrial user's categorical pretreatment standard has been modified by a removal allowance under 40 CFR 403.7, the combined waste stream formula under 40 CFR 403.6(e), or a fundamentally different factors variance under 40 CFR 403.13, at the time the industrial user submits the report required by subsection (b), the information required by subdivisions (7) and (8) shall apply to the modified limits.

(10) If the categorical pretreatment standard is modified by a removal allowance under 40 CFR 403.7, combined waste stream formula under 40 CFR 403.6(e), or a fundamentally different factors variance under 40 CFR 403.13, after the industrial user submits the report required by subsection (b), any necessary amendments to the information required by subdivisions (7) and (8) must be submitted by the industrial user to the control authority within sixty (60) days after the modified limit is approved.

(1) The schedule must contain increments of progress 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 industrial user to meet the applicable categorical pretreatment standards, for example, the following:

(2) No increment established in subdivision (1) may exceed nine (9) months.

(3) Not later than fourteen (14) days following each date in the schedule and the final date for compliance, the industrial user shall submit a progress report to the control authority, including, at a minimum, whether or not it complied with the increment of progress to be met on such date and, if not, the following:

In no event may more than nine (9) months elapse between the progress reports to the control authority.

(1) An industrial user subject to pretreatment standards and requirements shall submit to the control authority a report containing the information described in subsection (c)(4) through (c)(6).

(2) For an industrial user subject to equivalent mass or concentration limits established by the control authority in accordance with the procedures in 40 CFR 403.6(c), the report required under subdivision (1) must contain a reasonable measure of the industrial user's long-term production rate.

(3) For all other industrial users subject to categorical pretreatment standards expressed in terms of allowable pollutant discharge per unit of production (or other measure of operation), the report required under subdivision (1) must include the industrial user's actual production during the appropriate sampling period.

(1) The monitoring report must include the following:

(2) When a pretreatment standard requires compliance with a best management practice or pollution prevention alternative, the industrial user shall submit documentation required by the control authority or the pretreatment standard necessary to determine the compliance status of the industrial user. At the discretion of the control authority and in consideration of factors including local high or low flow rates, holidays and budget cycles, the control authority may modify the months during which the reports required under subdivision (1) are to be submitted.

(3) The control authority may grant an industrial user subject to a categorical pretreatment standard a waiver from sampling of a pollutant regulated by a categorical pretreatment standard if the industrial user has demonstrated thorough sampling and other technical factors that the pollutant is neither present nor expected to be present in the discharge, or is present only at background levels from intake water and without any increase in the pollutant due to activities of the industrial user. This waiver is subject to the following conditions:

(4) Where the control authority has imposed mass limitations on industrial users as provided for by 40 CFR 403.6(d), the report required by this subsection must indicate the mass of pollutants regulated by pretreatment standards in the discharge from the industrial user.

(5) For industrial users subject to equivalent mass or concentration limits established by the control authority in accordance with the procedures in 40 CFR 403.6(c), the report required by this subsection must contain a reasonable measure of the industrial user's long-term production rate. For all other industrial users subject to categorical pretreatment standards expressed only in terms of allowable pollutant discharge per unit of production, or other measure of operation, the report required by this subsection must include the industrial user's actual average production rate for the reporting period.

(1) Except for nonsignificant categorical users, the reports required in subsections (b), (c), (e), (f), and (i) must contain the results of sampling and analysis of the discharge, including the flow and the nature and concentration, or production and mass where requested by the control authority, of pollutants contained therein that are limited by the applicable pretreatment standards. This sampling and analysis may be performed by the control authority in lieu of the industrial user. Where the POTW performs the required sampling and analysis in lieu of the industrial user, the industrial user will not be required to submit the compliance certification required under subsections (c)(7) and (e). In addition, where the POTW collects all the information required for the report, including flow data, the industrial user will not be required to submit the report.

(2) If sampling performed by an industrial user indicates a violation, the industrial user shall notify the control authority within twenty-four (24) hours of becoming aware of the violation. The industrial user shall also repeat the sampling and analysis and submit the results of the repeat analysis to the control authority within thirty (30) days after becoming aware of the violation. Where the control authority has performed the sampling and analysis in lieu of the industrial user, the control authority shall perform the repeat sampling and analysis unless it notifies the industrial user of the violation and requires the industrial user to perform the repeat analysis. Resampling is not required if the control authority performs sampling at the industrial user:

(3) The reports required in subsections (b) through (e) and (i) must be based upon data obtained through appropriate sampling and analysis performed during the period covered by the report, which data are representative of conditions occurring during the reporting period. The control authority shall require that frequency of monitoring necessary to assess and assure compliance by industrial users with applicable pretreatment standards and requirements. Grab samples must be used for pH, cyanide, total phenols, oil and grease, sulfide, and volatile organic compounds. For all other pollutants, twenty-four (24) hour composite samples must be obtained through flow proportional composite sampling techniques, unless time proportional composite sampling or grab sampling is authorized by the control authority. Where time-proportional composite sampling or grab sampling is authorized by the control authority, the samples must be representative of the discharge and the decision to allow the alternative sampling must be documented in the industrial user file for that facility or facilities. Using protocols, including appropriate preservation, specified in 40 CFR Part 136 and appropriate EPA guidance, multiple grab samples collected during a twenty-four (24) hour period may be composited prior to the analysis as follows:

(4) For sampling required in support of baseline monitoring and ninety (90) day compliance reports required in subsections (b) and (e), a minimum of four (4) grab samples must be used for:

for facilities for which historical sampling data do not exist. For facilities for which historical sampling data are available, the control authority may authorize a lower minimum. For the reports required by subsections (e) and (i), the control authority shall require the number of grab samples necessary to assess and assure compliance by industrial users with applicable pretreatment standards and requirements.

(5) All analyses must be performed in accordance with procedures established by the commissioner pursuant to 33 U.S.C. 1314(h) and contained in 40 CFR Part 136**** or with any other test procedures approved by the commissioner. Sampling must be performed in accordance with the techniques approved by the commissioner. Where:

sampling and analyses must be performed using validated analytical methods or any other sampling and analytical procedures, including procedures suggested by the POTW or other parties, approved by the commissioner.

(6) If an industrial user subject to the reporting requirement in subsection (f) or (i) monitors any regulated pollutant at the appropriate sampling location more frequently than required by the control authority, using the procedures prescribed in subdivision (5), the results of this monitoring must be included in the report.

(1) Significant noncategorical industrial users shall submit to the control authority, at least once every six (6) months, on dates specified by the control authority, a description of the:

of the pollutants required to be reported by the control authority.

(2) In cases where a local limit requires compliance with a best management practice or pollution prevention alternative, the industrial user shall submit documentation required by the control authority to determine the compliance status of the industrial user. These reports must be based on sampling and analysis performed in the period covered by the report and in accordance with the techniques described in 40 CFR Part 136 and amendments thereto.

(3) This sampling and analysis may be performed by the control authority in lieu of the significant noncategorical industrial user.

(1) spills into a POTW; or of

(2) upsets in pretreatment facilities;

may be required of an industrial user by its control authority.

(1) A responsible corporate officer. As used in this subdivision, "responsible corporate officer" means:

(2) A general partner or proprietor or manager if the industrial user submitting the reports is a partnership or sole proprietorship, respectively.

(3) A duly authorized representative of the individual designated in either subdivision (1) or (2) if:

(4) If an authorization under subdivision (3) is no longer accurate because a different individual or position has responsibility for the overall operation of the facility or overall responsibility for environmental matters for the company, a new authorization satisfying the requirements of subdivision (3) must be submitted to the control authority prior to or together with any reports to be signed by an authorized representative.

(1) A responsible corporate officer. As used in this section, "responsible corporate officer" means either of the following:

(2) A general partner or proprietor or manager, if the industrial user submitting the reports is a partnership or sole proprietorship, respectively.

(3) A duly authorized representative of the individual designated in either subdivision (1) or (2) if:

(4) If an authorization under subdivision (3) is no longer accurate because a different individual or position has responsibility for the overall operation of the facility or overall responsibility for environmental matters for the company, a new authorization satisfying the requirements of subdivision (3) must be submitted to the control authority prior to or together with any reports to be signed by an authorized representative.

(1) commissioner;

(2) regional administrator; and

(3) POTW to which the industrial user discharges its wastewater.

(1) retain the reports, including documentation associated with best management practices, for a minimum of three (3) years; and

(2) make the reports available for inspection and copying by the:

This period of retention shall be extended during the course of any unresolved litigation regarding the discharge of pollutants by the industrial user, the operation of the approved POTW pretreatment, or when requested by the commissioner or the regional administrator.

(1) made in writing by the principal executive officer or ranking elected official; and

(2) submitted to the approval authority prior to or together with the report being submitted.

If an employee is authorized to submit the reports, a copy of the written authorization designating the employee must be submitted to the commissioner.

(1) control authority; and

(2) POTW, if the POTW is not the control authority;

in advance of any substantial change in the volume or character of pollutants in their discharge, including the listed or characteristic hazardous wastes for which the industrial user has submitted initial notification under subsection (j).

"Based on my inquiry of the person or persons directly responsible for managing compliance with the categorical pretreatment standards under 40 CFR ____, I certify that, to the best of my knowledge and belief that during the period from __________, ________ to ________, ________ (months, days, year):

(1) An identification of the hazardous constituents contained in the wastes.

(2) An estimation of the mass and concentration of the constituents in the waste stream discharged during that calendar month.

(3) An estimation of the mass of constituents in the waste stream expected to be discharged during the following twelve (12) months.

All notifications must occur not later than one hundred eighty (180) days after the effective date of this rule. Industrial users who commence discharging after the effective date of this rule shall provide the notification not later than one hundred eighty (180) days after the discharge of the listed or characteristic hazardous waste. Any notification under this subsection need be submitted only once for each hazardous waste discharged. However, notifications of changed discharges must be submitted under 40 CFR 403.12(j)**. The notification requirement in this section does not apply to pollutants already reported under the self-monitoring requirements of 40 CFR 403.12(b), 40 CFR 403.12(d), and 40 CFR 403.12(e).

(1) An updated list of the POTW's industrial users, including their names and addresses, or a list of deletions and additions keyed to a previously submitted list. The POTW shall provide a brief explanation of each deletion. This list must:

The POTW shall also list the industrial users that are subject only to local requirements.

(2) A summary of the following:

(3) Any other relevant information requested by the approval authority.

(1) Schedules of activities.

(2) Prohibitions of practices.

(3) Maintenance procedures and other management practices to implement the prohibitions listed in 40 CFR 403.5(a)(1) and 40 CFR 403.5(b).

(4) Treatment requirements.

(5) Operating procedures.

(6) Practices to control any of the following:

(1) Industrial users subject to categorical pretreatment standards under 327 IAC 5-18-10.

(2) An industrial user that:

(3) The control authority may determine that an industrial user subject to categorical pretreatment standards under 40 CFR 403.6 and 40 CFR Chapter I, Subchapter N is a nonsignificant categorical industrial user rather than a significant industrial user if the industrial user never discharges more than one hundred (100) gallons per day (gpd) of total categorical wastewater, excluding sanitary, noncontact cooling and boiler blowdown wastewater, unless specifically included in the pretreatment standard and the following conditions are met:

(1) on its own initiative; or

(2) in response to a petition received from an industrial user or a POTW and in accordance with 327 IAC 5-19-3(6);

determine that an industrial user is not a significant industrial user if it does not meet subsection (a)(2)(C).

(1) Chronic violations of wastewater discharge limits, defined as those in which sixty-six percent (66%) or more of all of the measurements taken during a six (6) month period exceed, by any magnitude, the daily maximum limit or the average limit for the same pollutant parameter. a numeric pretreatment standard or requirement, including instantaneous limits, as defined by 40 CFR 403.3(l).

(2) Technical review criteria (TRC) violations, defined as those in which thirty-three percent (33%) or more of all of the measurements for each pollutant parameter taken during a six (6) month period equal or exceed the product of the daily maximum limit or the average limit numeric pretreatment standard or requirement, including instantaneous limits, as defined by 40 CFR 403.3(l), multiplied by the applicable TRC (TRC equals one and four-tenths (1.4) for biochemical oxygen demand, total suspended solids, fats, oil, and grease and one and two-tenths (1.2) for all other pollutants except pH).

(3) Any other violation of a pretreatment effluent limit standard or requirement as defined by 40 CFR 403.3(l), such as daily maximum, or longer term long-term average, instantaneous limit, or narrative standard that the control authority POTW 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:

(5) Failure to meet, within ninety (90) days after the schedule date, a compliance schedule milestone contained in a local control mechanism or enforcement order for:

(6) Failure to provide, within thirty (30) forty-five (45) days after the due date, required reports, such as the following:

(7) Failure to accurately report noncompliance.

(8) Any other violation or group of violations, which may include a violation of BMPs, that the control authority POTW determines will adversely affect the operation or implementation of the approved POTW pretreatment program.

(1) A pollutant from any source of nondomestic wastewaters that could pass through or cause interference with the operation or performance of the POTW.

(2) A pollutant that could create a fire or explosion hazard in the POTW, including waste streams with a closed cup flashpoint of less than one hundred forty (140) degrees Fahrenheit (sixty (60) degrees Celsius) using the test methods in 40 CFR 261.21.

(3) A pollutant that could cause corrosive structural damage to the POTW, including a discharge with pH lower than five 5.0, unless the POTW is specifically designed to accommodate such a discharge.

(4) A solid or viscous pollutant in an amount that could cause obstruction to the flow in a sewer or other interference with the operation of the POTW.

(5) A pollutant, including an oxygen demanding pollutant (such as biochemical oxygen demand) released in a discharge at a flow rate or pollutant concentration that could cause interference in the POTW.

(6) Heat in an amount that could:

(7) Petroleum, oil, nonbiodegradable cutting oil, or products of mineral oil origin in an amount that could cause interference or pass through.

(8) A pollutant that could result in the presence of toxic gases, vapors, or fumes within the POTW in a quantity that may cause acute worker health and safety problems.

(9) A trucked or hauled pollutant, except:

(1) be developed and effectively enforced by a POTW required to develop a POTW pretreatment program under 40 CFR 403.8 and 327 IAC 5-19;

(2) continue to be developed, as necessary, and effectively enforced by a POTW with an approved POTW pretreatment program; or

(3) be developed and enforced by a POTW, not included in subdivision (1) or (2), so as to limit:

A POTW affected by this subdivision shall make appropriate changes in the POTW treatment facilities or operation, as necessary, to prevent occurrences of interference or pass through.

Individual notice shall be made in writing to persons or groups who have requested to be notified and given an opportunity to comment about the development and enforcement of specific effluent limits as required by this subsection.

(1) Unless specifically noted otherwise, categorical pretreatment standards are:

(2) Irrespective of whether a particular categorical pretreatment standard has been incorporated by reference in section 10 of this rule, the commissioner may do the following:

(1) Within sixty (60) days after the effective date of a categorical pretreatment standard for a subcategory under which an industrial user may be included, the existing industrial user or POTW may request that the regional administrator or the commissioner provide written certification on whether the industrial user falls within that particular subcategory. If an existing industrial user adds or changes a process or operation that may be included in a subcategory, the existing industrial user must request this certification prior to commencing discharge from the added or changed processes or operations. A new source must request this certification prior to commencing discharge. If a request for certification is submitted by a POTW, the POTW shall notify any affected industrial user of such the submission. The industrial user may provide written comments to the commissioner within thirty (30) days of receipt of notification from the POTW about the POTW's request for certification.

(2) A request for certification must contain the following:

(3) A determination will be made on each request for certification in accordance with the procedures specified in 40 CFR 403.6(a)*.

(1) Except where an existing source meets the definition of a new source as defined under 327 IAC 5-17-13, an existing source with categorical pretreatment standards, including an existing source that:

shall achieve compliance within three (3) years of the date the new standard is promulgated by EPA, unless a shorter compliance time is specified in the standard.

(2) A new source shall:

all pollution control equipment required to comply with all pretreatment standards and requirements in this rule before beginning to discharge. Within the shortest feasible time, not to exceed ninety (90) days, a new source must meet all pretreatment standards and requirements in this rule.

(1) If the pollutant discharge limit for a categorical pretreatment standard is expressed as a concentration limit, the concentration limit shall apply only to the effluent of the process regulated by the standard or as otherwise specified by the standard. Wherever possible:

(2) If a pollutant discharge limit in a categorical pretreatment standard is expressed only as mass of pollutant per unit of production, the control authority may convert the limit to an equivalent limitation expressed either as mass of pollutant discharged per day or effluent concentration for the purpose of calculating the effluent limitation applicable to an individual industrial user.

(3) A control authority calculating an equivalent mass-per-day limitation according to subdivision (2) shall not calculate such the limitation by multiplying the limit in the standard by the industrial user's production capacity but rather upon a reasonable measure of the industrial user's actual long-term daily production, such as the average daily production during a representative year. For a new source, actual production shall be estimated using projected production.

(4) A control authority calculating an equivalent concentration limitation according to subdivision (2) shall calculate such the limitation by dividing the mass limitation derived according to subdivision (3) by the average daily flow rate of the industrial user's regulated process wastewater. This average daily flow rate must be based upon a reasonable measure of the industrial user's actual long-term average flow rate, such as the average daily flow rate during a representative year.

(1) To be eligible for equivalent mass limits, the industrial user shall:

(2) An industrial user subject to equivalent mass limits shall do the following:

(1) shall calculate the equivalent mass limit by multiplying the actual average daily flow rate of the regulated process or processes of the industrial user by the concentration-based daily maximum and monthly average standard for the applicable categorical pretreatment standard and the appropriate unit conversion factor;

(2) upon notification of a revised production rate, shall reassess the equivalent mass limit and recalculate the limit as necessary to reflect changed conditions at the facility;

(3) may retain the same equivalent mass limit in subsequent control mechanism terms if the industrial user:

(4) may not express limits in terms of mass for pollutants such as pH, temperature, radiation, or other pollutants that cannot appropriately be expressed as mass.

(1) When converting mass to concentration limits, the control authority must use the concentrations listed in the applicable subparts of 40 CFR Parts 414, 419, and 455.

(2) There must be documentation that dilution is not being substituted for treatment as prohibited by subsection (i).

(1) An equivalent limitation calculated in accordance with subsection subsections (d)(3), and (d)(4), shall be and (e) is deemed pretreatment standards for the purposes of Section 307(d) of the Clean Water Act (33 U.S.C. 1317(d)) and the pretreatment rules. The control authority shall:

Once incorporated into its control mechanism, the industrial users are required to user shall comply with an equivalent limitation in lieu of a promulgated categorical standard from which the equivalent limitation was derived.

(2) Many categorical pretreatment standards specify:

If such a standard is being applied, the same production or flow figure shall be used in calculating both types of the average and the maximum equivalent limitations. limitation.

(3) Any industrial user operating under a control mechanism incorporating an equivalent mass or concentration limit calculated from a production based standard shall notify the control authority within two (2) business days after the industrial user has a reasonable basis to know that the production level will significantly change within the next calendar month. Any user not notifying the control authority of such anticipated change will be required to meet the mass or concentration limit in its control mechanism that was based on the original estimate of the long-term average production rate.

(1) An industrial user wishing to obtain a credit for intake pollutants must file an application with the control authority. Upon request of the industrial user, the applicable categorical standard shall be calculated on a net basis, meaning that it shall be adjusted to reflect credit for pollutants in the intake water if the: requirements of this subdivision and subdivision (2) are met.

(2) To qualify for adjustments to an applicable standard to reflect credit for pollutants in the intake water, the applicant must demonstrate the following:

(B) (2) Credit for generic pollutants, such as:

should not be granted unless the industrial user demonstrates that the constituents of the generic measure in the user's effluent are substantially similar to the constituents of the generic measure in the intake water or unless appropriate additional limits are placed on process water pollutants either at the outfall or elsewhere.

(C) (3) Credit shall be granted only to the extent necessary to meet the applicable categorical pretreatment standard, up to a maximum value equal to the influent value. Additional monitoring may be necessary to determine eligibility for credits and compliance with standard adjusted under this section.

(D) (4) Credit shall be granted only if the user demonstrates that the intake water is drawn from the same body of water as that into which the POTW discharges. The control authority may waive this requirement if it finds that no environmental degradation will result.

(3) The applicable categorical pretreatment standards contained in 40 CFR, Chapter I, Subchapter N specifically provide that they shall be applied on a net basis.

(4) (5) Adjustments under this section to categorical pretreatment standards otherwise applicable to pollutants in the discharger's effluent shall be calculated as follows:

(1) The POTW must operate under legal authority, enforceable in federal or state court, that authorizes or enables the POTW to apply and enforce the requirements of Section 307(b) and 307(c) of the Clean Water Act (33 U.S.C. 1317(b) and 33 U.S.C. 1317(c)), including national pretreatment standards as well as applicable state pretreatment standards and requirements described in 327 IAC 5-18. Such authority may be contained in an ordinance, series of contracts, or joint power agreements, that the POTW is authorized to enact, enter into, or implement, and that are authorized by state law. At a minimum, this legal authority must enable the POTW to do the following:

(2) The POTW shall have procedures to ensure compliance with the requirements of an approved POTW pretreatment program. At a minimum, these procedures must enable the POTW to do the following:

(3) The POTW must have sufficient resources and qualified personnel to carry out the approved POTW pretreatment program as described in subdivisions (1) and (2). However, conditional approval of the POTW's pretreatment program may be requested under section 4(b) of this rule pending acquisition of the required funding.

(4) The POTW must:

(5) The POTW must develop and implement an enforcement response plan. This plan must contain detailed procedures demonstrating how a POTW will investigate and respond to instances of industrial user noncompliance. The plan must, at a minimum:

(6) The POTW shall prepare a list of its industrial users meeting the criteria in 327 IAC 5-17-22. The list must:

This list, and any subsequent modifications thereto, must be submitted to the commissioner as a nonsubstantial modification of the approved POTW pretreatment program under 40 CFR 403.18(d).

LSA Document #06-156(F)

Proposed Rule: 20080813-IR-327060156PRA

Hearing Held: September 10, 2008

Approved by Attorney General: April 1, 2009

Approved by Governor: April 3, 2009

Filed with Publisher: April 3, 2009, 1:55 p.m.

Small Business Regulatory Coordinator: Alison Surface, Senior Environmental Manager, IDEM Compliance and Technical Assistance Program, OPPTA - MC 60-04, 100 North Senate Avenue, W041, Indianapolis, IN 46204-2251, (317) 232-8177 or (800) 988-7901, ctap@idem.in.gov

Small Business Assistance Program Ombudsman: Megan Tretter, IDEM Small Business Assistance Program Ombudsman, MC 50-01 - IGCN 1301, 100 North Senate Avenue, Indianapolis, IN 46204-2251, (317) 234-3386, mtretter@idem.in.gov

Documents Incorporated by Reference: 40 CFR 403.5(b); 40 CFR 403.6(a)(2)(ii); 40 CFR 403.12(j); 40 CFR 403.12(l); 40 CFR 435; 40 CFR 437; 40 CFR 442; 40 CFR 444; 40 CFR Part 3; 40 CFR Part 136