Code of Maine Rules
06 - DEPARTMENT OF ENVIRONMENTAL PROTECTION
096 - DEPARTMENT OF ENVIRONMENTAL PROTECTION - GENERAL
Chapter 156 - CO[2] BUDGET TRADING PROGRAM
Section 096-156-5 - Compliance Requirements

Current through 2024-13, March 27, 2024

A. Compliance Certification Report.

(1) Applicability and deadline. For each control period in which a CO2 budget source is subject to the CO2 budget emissions limitation, the CO2 authorized account representative of the source shall submit to the Department by the March 1 following the relevant control period, a compliance certification report. A compliance certification report is not required as part of the compliance obligation during an interim control period.

(2) Contents of report. The CO2 authorized account representative shall include in the compliance certification report under subsection 5(A)(1) of this Chapter the following elements, in a format prescribed by the Department:
(a) identification of the source and each CO2 budget unit at the source;

(b) at the CO2 authorized account representative's option, the serial numbers of the CO2 allowances that are to be deducted from the source's compliance account under subsection 5(D) of this Chapter for the control period, including the serial numbers of any CO2 offset allowances that are to be deducted subject to the limitations of subsection 5(D)(1)(c) of this Chapter; and

(c) the compliance certification under subsection 5(A)(3) of this Chapter.

(3) Compliance certification. In the compliance certification report under subsection 5(A)(1) of this Chapter, the CO2 authorized account representative shall certify, based on reasonable inquiry of those persons with primary responsibility for operating the source and the CO2 budget units at the source in compliance with the CO2 Budget Trading Program, whether the source and each CO2 budget unit at the source for which the compliance certification is submitted was operated during the calendar years covered by the report in compliance with the requirements of the CO2 Budget Trading Program, including:
(a) whether the source was operated in compliance with the CO2 budget emissions limitation;

(b) whether the monitoring plan applicable to each unit at the source has been maintained to reflect the actual operation and monitoring of the unit, and contains all information necessary to attribute CO2 emissions to the unit, in accordance with section 4 of this Chapter;

(c) whether all the CO2 emissions from the units at the source were monitored or accounted for through the missing data procedures and reported in the quarterly monitoring reports, including whether conditional data were reported in the quarterly reports in accordance with section 4 of this Chapter. If conditional data were reported, the owner or operator shall indicate whether the status of all conditional data has been resolved and all necessary quarterly report resubmissions have been made;

(d) whether the facts that form the basis for certification under section 4 of this Chapter of each monitor at each unit at the source, or for using an excepted monitoring method or alternative monitoring method approved under section 4 of this Chapter, if any, have changed; and

(e) if a change is required to be reported under subsection 5(A)(3)(d) of this Chapter, specify the nature of the change, the reason for the change, when the change occurred, and how the unit's compliance status was determined subsequent to the change, including what method was used to determine emissions when a change required monitor recertification.

B. Department Action on Compliance Certifications

(1) The Department or its agent may review and conduct independent audits concerning any compliance certification or any other submission under the CO2 Budget Trading Program and make appropriate adjustments of the information in the compliance certifications or other submissions.

(2) The Department or its agent may deduct CO2 allowances from or transfer CO2 allowances to a source's compliance account based on the information in the compliance certifications or other submissions, as adjusted under subsection 5(B)(1) of this Chapter.

C. CO2 Budget Unit Compliance Account Requirements

(1) For each control period, the owners and operators of each CO2 budget source and each CO2 budget unit at the source shall hold CO2 allowances available for compliance deductions under subsection 5(D) of this Chapter, as of the CO2 allowance transfer deadline, in the source's compliance account in an amount not less than the total CO2 emissions for the control period from all CO2 budget units at the source, less the CO2 allowances deducted to meet the requirements of subsection 5(C)(2) of this Chapter, with respect to the previous two interim control periods, as determined in accordance with sections 4 and 7 of this Chapter.

(2) For each interim control period, the owners and operators of each CO2 budget source and each CO2 budget unit at the source shall hold CO2 allowances available for compliance deductions under subsection 5(D) of this Chapter, as of the CO2 allowance transfer deadline, in the source's compliance account in an amount not less than 50% of the total CO2 emissions for the interim control period from all CO2 budget units at the source, as determined in accordance with sections 4 and 7 of this Chapter.

(3) Each ton of CO2 emitted in excess of the CO2 budget emissions limitation for a control period shall constitute a separate violation of this Chapter and applicable state law.

(4) Each ton of excess interim emissions shall constitute a separate violation of this Chapter and applicable state law.

(5) A CO2 budget unit shall be subject to the requirements under subsection 5(C)(1) of this Chapter starting on the later of January 1, 2009, the first full calendar quarter following the effective date of this regulation based on the criteria listed in subsection 1(A)(2) of this Chapter, or the date on which the unit commences operation.

(6) CO2 allowances shall be held in, deducted from, or transferred among CO2 Allowance Tracking System accounts in accordance with sections 2, 7, and 8, and with subsection 9(F) of this Chapter.

(7) A CO2 allowance shall not be deducted, in order to comply with the requirements under subsection 5(C)(1) or (2) of this Chapter, for a control period or interim control period that ends prior to the year for which the CO2 allowance was allocated. A CO2 offset allowance shall not be deducted, in order to comply with the requirements under subsection 5(C)(1) or (2) of this Chapter, to cover emissions beyond the applicable percentage limitations set out in subsection 5(D)(1)(c) of this Chapter.

(8) A CO2 allowance under the CO2 Budget Trading Program is a limited authorization by the Department to emit one ton of CO2 in accordance with the CO2 Budget Trading Program. No provision of the CO2 Budget Trading Program, the CO2 budget license application, or the CO2 budget license, or any provision of law shall be construed to limit the authority of the Department to terminate or limit such authorization.

(9) A CO2 allowance under the CO2 Budget Trading Program does not constitute a property right.

D. Compliance Deductions

(1) Allowances available for compliance deduction. CO2 allowances that meet the following criteria are available to be deducted for compliance with a CO2 budget source's CO2 budget emissions limitation for a control period or an interim control period.
(a) The CO2 allowances, other than CO2 offset allowances, are of allocation years that fall within a prior control period, the same control period, or the same interim control period for which the allowances will be deducted. Allowances from allocation years that fall after an interim control period may not be used for compliance deduction for that interim control period.

(b) The CO2 allowances are held in the CO2 budget source's compliance account as of the CO2 allowance transfer deadline for that control period or interim control period, or are transferred into the compliance account by a CO2 allowance transfer correctly submitted for recordation under subsection 8(A) of this Chapter by the CO2 allowance transfer deadline for that control period or interim control period.

(c) For CO2 offset allowances, the number of CO2 offset allowances that are available to be deducted for compliance with a CO2 budget source's CO2 budget emissions limitation for a control period or interim control period may not exceed 3.3 percent of the CO2 budget source's CO2 emissions for that control period, or 3.3 percent of one half of the CO2 budget source's CO2 emissions for an interim control period, as determined in accordance with sections 4 and 7 of this Chapter.

(d) The CO2 allowances are not necessary for deductions for excess emissions for a prior control period under subsection 5(D)(4) of this Chapter.

(2) Deductions for compliance. Following the CO2 allowance transfer deadline for a control period or interim control period, the Department or its agent will deduct CO2 allowances available under subsection 5(D)(1) of this Chapter to cover the source's CO2 emissions (as determined in accordance with section 4 of this Chapter) for the control period or interim control period, as follows:
(a) until the amount of CO2 allowances deducted equals the number of tons of total CO2 emissions (or 0.50 times the number of tons of total CO2 emissions for an interim control period), as determined in accordance with section 4 of this Chapter, from all CO2 budget units at the CO2 budget source for the control period or interim control period; or

(b) if there are insufficient CO2 allowances to complete the deductions in subsection 5(D)(2)(a) of this Chapter, until no more CO2 allowances available under subsection 5(D)(1) of this Chapter remain in the compliance account.

(3) Identification of available CO2 allowances by serial number and default compliance deductions.
(a) The CO2 authorized account representative for a source's compliance account may request that specific CO2 allowances, identified by serial number, in the compliance account be deducted for emissions or excess emissions for a control period or interim control period in accordance with either subsection 5(D)(2) or 5(D)(4) of this Chapter. Such identification shall be made in the compliance certification report submitted in accordance with subsection 5(A) of this Chapter.

(b) The Department or its agent will deduct CO2 allowances for a control period or interim control period from the CO2 budget source's compliance account, in the absence of an identification or in the case of a partial identification of available CO2 allowances by serial number under subsection 5(D)(3)(a) of this Chapter, in the following descending order:
(i) First, subject to the relevant compliance deduction limitations under subsection 5(D)(1)(c) of this Chapter, any CO2 offset allowances transferred and recorded in the compliance account pursuant to section 8 of this Chapter. CO2 offset allowances shall be deducted in chronological order (i.e., CO2 offset allowances from earlier allocation years shall be deducted before those from later allocation years). In the event that some, but not all, CO2 offset allowances from a particular year are to be deducted, the CO2 offset allowances from that allocation year shall be deducted in order according to serial number, with lower-numbered allowances deducted before higher-numbered allowances.

(ii) Second, any CO2 allowances, other than CO2 offset allowances, that are available for deduction under subsection 5(D)(1) of this Chapter. CO2 allowances shall be deducted in chronological order (i.e., CO2 allowances from earlier allocation years shall be deducted before those from later allocation years). In the event that some, but not all, CO2 allowances from a particular year are to be deducted, the CO2 allowances from that allocation year shall be deducted in order according to serial number, with lower-numbered allowances deducted before higher-numbered allowances.

(4) Deductions for excess emissions.
(a) After making the deductions for compliance under subsection 5(D)(2) of this Chapter, the Department or its agent will deduct from the CO2 budget source's compliance account a number of CO2 allowances equal to three times the number of the source's excess emissions in tons of CO2.In the event that the source's compliance account has insufficient CO2 allowances to cover three times the number of tons of excess emissions, the source shall be required immediately to transfer sufficient allowances into its compliance account. No CO2 offset allowances may be deducted to account for the source's excess emissions.

(b) Any CO2 allowance deductions required under subsection 5(D)(4)(a) of this Chapter shall not affect the liability of the owners and operators of the CO2 budget source or the CO2 units at the source for any fine, penalty, or assessment, or their obligation to comply with any other remedy for the same violation, as ordered under applicable State law. The following guidelines will be followed in assessing fines, penalties, or other obligations:
(i) For purposes of determining the number of days of violation, if a CO2 budget source has excess emissions for a control period, each day in the control period constitutes a day in violation unless the owners and operators of the unit demonstrate that a lesser number of days should be considered.

(ii) Each ton of excess emissions is a separate violation.

(iii) For purposes of determining the number of days of violation, if a CO2 budget source has excess interim emissions for an interim control period, each day in the interim control period constitutes a day in violation unless the owners and operators of the unit demonstrate that a lesser number of days should be considered.

(iv) Each ton of excess interim emissions is a separate violation.

(c) The propriety of the Department's determination that a CO2 budget source had excess emissions and the concomitant deduction of CO2 allowances from that CO2 budget source's compliance account may be later challenged in the context of the initial administrative enforcement or any civil or criminal judicial action arising from or encompassing that excess emissions violation. The commencement or pendency of any administrative enforcement or civil or criminal judicial action arising from or encompassing that excess emissions violation will not act to prevent the Department or its agent from initially deducting the CO2 allowances resulting from the Department's original determination that the relevant CO2 budget source has had excess emissions. Should the Department's determination of the existence or extent of the CO2 budget source's excess emissions be revised either by a settlement or final conclusion of any administrative or judicial action, the Department will act as follows:
(i) In any instance where the Department's determination of the extent of excess emissions was too low, the Department will take further action under subsections 5(D)(4)(a) and (b) of this Chapter to address the expanded violation.

(ii) In any instance where the Department's determination of the extent of excess emissions was too high, the Department will distribute to the relevant CO2 budget source a number of CO2 allowances equaling the number of CO2 allowances deducted which are attributable to the difference between the original and final quantity of excess emissions. Should the CO2 budget source's compliance account no longer exist, the CO2 allowances will be provided to a general account selected by the owner or operator of the CO2 budget source from which they were originally deducted.

E. Action by the Department on submissions

(1) The Department may review and conduct independent audits concerning any submission under the CO2 Budget Trading Program and make appropriate adjustments of the information in the submission.

(2) The Department may deduct CO2 allowances from or transfer CO2 allowances to a source's compliance account based on information in a submission, as adjusted under subsection 5(E)(1) of this Chapter.

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