Statutes > Illinois Statutes > CHAPTER 220 UTILITIES > 220 ILCS 5/ Public Utilities Act. > Article VIII - Service Obligations And Conditions

Article VIII - Service Obligations And Conditions


      (220 ILCS 5/Art. VIII heading)
ARTICLE VIII. SERVICE OBLIGATIONS AND CONDITIONS

    (220 ILCS 5/8‑101) (from Ch. 111 2/3, par. 8‑101)
    Sec. 8‑101. Duties of public utilities; nondiscrimination. A public utility shall furnish, provide, and maintain such service instrumentalities, equipment, and facilities as shall promote the safety, health, comfort, and convenience of its patrons, employees, and public and as shall be in all respects adequate, efficient, just, and reasonable.
    All rules and regulations made by a public utility affecting or pertaining to its charges or service to the public shall be just and reasonable.
    A public utility shall, upon reasonable notice, furnish to all persons who may apply therefor and be reasonably entitled thereto, suitable facilities and service, without discrimination and without delay.
    Nothing in this Section shall be construed to prevent a public utility from accepting payment electronically or by the use of a customer‑preferred financially accredited credit or debit methodology.
(Source: P.A. 92‑22, eff. 6‑30‑01.)

    (220 ILCS 5/8‑101.5)
    Sec. 8‑101.5. Use of credit information of prospective and existing customers. A public utility may not deny, cancel, or nonrenew utility service solely on the basis of credit information of prospective or existing customers. If a public utility denies, cancels, or does not renew service based on credit information, it must provide the affected party with an explanation for the public utility's action and an opportunity for the affected party to explain its credit information. This Section does not apply to a telecommunications carrier or any of its affiliates.
(Source: P.A. 96‑560, eff. 8‑18‑09.)

    (220 ILCS 5/8‑102) (from Ch. 111 2/3, par. 8‑102)
    Sec. 8‑102. Audit or investigation. The Commission is authorized to conduct or order a management audit or investigation of any public utility or part thereof. The audit or investigation may examine the reasonableness, prudence, or efficiency of any aspect of the utility's operations, costs, management, decisions or functions that may affect the adequacy, safety, efficiency or reliability of utility service or the reasonableness or prudence of the costs underlying rates or charges for utility service. The Commission may conduct or order a management audit or investigation only when it has reasonable grounds to believe that the audit or investigation is necessary to assure that the utility is providing adequate, efficient, reliable, safe, and least‑cost service and charging only just and reasonable rates therefor, or that the audit or investigation is likely to be cost‑beneficial in enhancing the quality of service or the reasonableness of rates therefor. The Commission shall, before initiating any such audit or investigation, issue an order describing the grounds for the audit or investigation and the appropriate scope and nature of the audit or investigation. The scope and nature of any such audit or investigation shall be reasonably related to the grounds relied upon by the Commission in its order.
    Any audit or investigation authorized pursuant to this Section may be conducted by the Commission, or if the Commission is unable to adequately perform the audit or investigation, the Commission may arrange for it to be conducted by persons independent of the utility and selected by the Commission. The cost of an independent audit shall be borne initially by the utility, but shall be recovered as an expense through normal ratemaking procedures. Any audit or investigation shall be conducted in accordance with generally accepted auditing standards.
(Source: P.A. 90‑655, eff. 7‑30‑98.)

    (220 ILCS 5/8‑103)
    Sec. 8‑103. Energy efficiency and demand‑response measures.
    (a) It is the policy of the State that electric utilities are required to use cost‑effective energy efficiency and demand‑response measures to reduce delivery load. Requiring investment in cost‑effective energy efficiency and demand‑response measures will reduce direct and indirect costs to consumers by decreasing environmental impacts and by avoiding or delaying the need for new generation, transmission, and distribution infrastructure. It serves the public interest to allow electric utilities to recover costs for reasonably and prudently incurred expenses for energy efficiency and demand‑response measures. As used in this Section, "cost‑effective" means that the measures satisfy the total resource cost test. The low‑income measures described in subsection (f)(4) of this Section shall not be required to meet the total resource cost test. For purposes of this Section, the terms "energy‑efficiency", "demand‑response", "electric utility", and "total resource cost test" shall have the meanings set forth in the Illinois Power Agency Act. For purposes of this Section, the amount per kilowatthour means the total amount paid for electric service expressed on a per kilowatthour basis. For purposes of this Section, the total amount paid for electric service includes without limitation estimated amounts paid for supply, transmission, distribution, surcharges, and add‑on‑taxes.
    (b) Electric utilities shall implement cost‑effective energy efficiency measures to meet the following incremental annual energy savings goals:
        (1) 0.2% of energy delivered in the year commencing
    June 1, 2008;
        (2) 0.4% of energy delivered in the year commencing
    June 1, 2009;
        (3) 0.6% of energy delivered in the year commencing
    June 1, 2010;
        (4) 0.8% of energy delivered in the year commencing
    June 1, 2011;
        (5) 1% of energy delivered in the year commencing
    June 1, 2012;
        (6) 1.4% of energy delivered in the year commencing
    June 1, 2013;
        (7) 1.8% of energy delivered in the year commencing
    June 1, 2014; and
        (8) 2% of energy delivered in the year commencing
    June 1, 2015 and each year thereafter.
    (c) Electric utilities shall implement cost‑effective demand‑response measures to reduce peak demand by 0.1% over the prior year for eligible retail customers, as defined in Section 16‑111.5 of this Act, and for customers that elect hourly service from the utility pursuant to Section 16‑107 of this Act, provided those customers have not been declared competitive. This requirement commences June 1, 2008 and continues for 10 years.
    (d) Notwithstanding the requirements of subsections (b) and (c) of this Section, an electric utility shall reduce the amount of energy efficiency and demand‑response measures implemented in any single year by an amount necessary to limit the estimated average increase in the amounts paid by retail customers in connection with electric service due to the cost of those measures to:
        (1) in 2008, no more than 0.5% of the amount paid per
    kilowatthour by those customers during the year ending May 31, 2007;
        (2) in 2009, the greater of an additional 0.5% of the
    amount paid per kilowatthour by those customers during the year ending May 31, 2008 or 1% of the amount paid per kilowatthour by those customers during the year ending May 31, 2007;
        (3) in 2010, the greater of an additional 0.5% of the
    amount paid per kilowatthour by those customers during the year ending May 31, 2009 or 1.5% of the amount paid per kilowatthour by those customers during the year ending May 31, 2007;
        (4) in 2011, the greater of an additional 0.5% of the
    amount paid per kilowatthour by those customers during the year ending May 31, 2010 or 2% of the amount paid per kilowatthour by those customers during the year ending May 31, 2007; and
        (5) thereafter, the amount of energy efficiency and
    demand‑response measures implemented for any single year shall be reduced by an amount necessary to limit the estimated average net increase due to the cost of these measures included in the amounts paid by eligible retail customers in connection with electric service to no more than the greater of 2.015% of the amount paid per kilowatthour by those customers during the year ending May 31, 2007 or the incremental amount per kilowatthour paid for these measures in 2011.
    No later than June 30, 2011, the Commission shall review the limitation on the amount of energy efficiency and demand‑response measures implemented pursuant to this Section and report to the General Assembly its findings as to whether that limitation unduly constrains the procurement of energy efficiency and demand‑response measures.
    (e) Electric utilities shall be responsible for overseeing the design, development, and filing of energy efficiency and demand‑response plans with the Commission. Electric utilities shall implement 100% of the demand‑response measures in the plans. Electric utilities shall implement 75% of the energy efficiency measures approved by the Commission, and may, as part of that implementation, outsource various aspects of program development and implementation. The remaining 25% of those energy efficiency measures approved by the Commission shall be implemented by the Department of Commerce and Economic Opportunity, and must be designed in conjunction with the utility and the filing process. The Department may outsource development and implementation of energy efficiency measures. A minimum of 10% of the entire portfolio of cost‑effective energy efficiency measures shall be procured from units of local government, municipal corporations, school districts, and community college districts. The Department shall coordinate the implementation of these measures.
    The apportionment of the dollars to cover the costs to implement the Department's share of the portfolio of energy efficiency measures shall be made to the Department once the Department has executed grants or contracts for energy efficiency measures and provided supporting documentation for those grants and the contracts to the utility.
    The details of the measures implemented by the Department shall be submitted by the Department to the Commission in connection with the utility's filing regarding the energy efficiency and demand‑response measures that the utility implements.
    A utility providing approved energy efficiency and demand‑response measures in the State shall be permitted to recover costs of those measures through an automatic adjustment clause tariff filed with and approved by the Commission. The tariff shall be established outside the context of a general rate case. Each year the Commission shall initiate a review to reconcile any amounts collected with the actual costs and to determine the required adjustment to the annual tariff factor to match annual expenditures.
    Each utility shall include, in its recovery of costs, the costs estimated for both the utility's and the Department's implementation of energy efficiency and demand‑response measures. Costs collected by the utility for measures implemented by the Department shall be submitted to the Department pursuant to Section 605‑323 of the Civil Administrative Code of Illinois and shall be used by the Department solely for the purpose of implementing these measures. A utility shall not be required to advance any moneys to the Department but only to forward such funds as it has collected. The Department shall report to the Commission on an annual basis regarding the costs actually incurred by the Department in the implementation of the measures. Any changes to the costs of energy efficiency measures as a result of plan modifications shall be appropriately reflected in amounts recovered by the utility and turned over to the Department.
    The portfolio of measures, administered by both the utilities and the Department, shall, in combination, be designed to achieve the annual savings targets described in subsections (b) and (c) of this Section, as modified by subsection (d) of this Section.
    The utility and the Department shall agree upon a reasonable portfolio of measures and determine the measurable corresponding percentage of the savings goals associated with measures implemented by the utility or Department.
    No utility shall be assessed a penalty under subsection (f) of this Section for failure to make a timely filing if that failure is the result of a lack of agreement with the Department with respect to the allocation of responsibilities or related costs or target assignments. In that case, the Department and the utility shall file their respective plans with the Commission and the Commission shall determine an appropriate division of measures and programs that meets the requirements of this Section.
    If the Department is unable to meet incremental annual performance goals for the portion of the portfolio implemented by the Department, then the utility and the Department shall jointly submit a modified filing to the Commission explaining the performance shortfall and recommending an appropriate course going forward, including any program modifications that may be appropriate in light of the evaluations conducted under item (7) of subsection (f) of this Section. In this case, the utility obligation to collect the Department's costs and turn over those funds to the Department under this subsection (e) shall continue only if the Commission approves the modifications to the plan proposed by the Department.
    (f) No later than November 15, 2007, each electric utility shall file an energy efficiency and demand‑response plan with the Commission to meet the energy efficiency and demand‑response standards for 2008 through 2010. Every 3 years thereafter, each electric utility shall file, no later than October 1, an energy efficiency and demand‑response plan with the Commission. If a utility does not file such a plan by October 1 of an applicable year, it shall face a penalty of $100,000 per day until the plan is filed. Each utility's plan shall set forth the utility's proposals to meet the utility's portion of the energy efficiency standards identified in subsection (b) and the demand‑response standards identified in subsection (c) of this Section as modified by subsections (d) and (e), taking into account the unique circumstances of the utility's service territory. The Commission shall seek public comment on the utility's plan and shall issue an order approving or disapproving each plan within 3 months after its submission. If the Commission disapproves a plan, the Commission shall, within 30 days, describe in detail the reasons for the disapproval and describe a path by which the utility may file a revised draft of the plan to address the Commission's concerns satisfactorily. If the utility does not refile with the Commission within 60 days, the utility shall be subject to penalties at a rate of $100,000 per day until the plan is filed. This process shall continue, and penalties shall accrue, until the utility has successfully filed a portfolio of energy efficiency and demand‑response measures. Penalties shall be deposited into the Energy Efficiency Trust Fund. In submitting proposed energy efficiency and demand‑response plans and funding levels to meet the savings goals adopted by this Act the utility shall:
        (1) Demonstrate that its proposed energy efficiency
    and demand‑response measures will achieve the requirements that are identified in subsections (b) and (c) of this Section, as modified by subsections (d) and (e).
        (2) Present specific proposals to implement new
    building and appliance standards that have been placed into effect.
        (3) Present estimates of the total amount paid for
    electric service expressed on a per kilowatthour basis associated with the proposed portfolio of measures designed to meet the requirements that are identified in subsections (b) and (c) of this Section, as modified by subsections (d) and (e).
        (4) Coordinate with the Department to present a
    portfolio of energy efficiency measures proportionate to the share of total annual utility revenues in Illinois from households at or below 150% of the poverty level. The energy efficiency programs shall be targeted to households with incomes at or below 80% of area median income.
        (5) Demonstrate that its overall portfolio of energy
    efficiency and demand‑response measures, not including programs covered by item (4) of this subsection (f), are cost‑effective using the total resource cost test and represent a diverse cross‑section of opportunities for customers of all rate classes to participate in the programs.
        (6) Include a proposed cost‑recovery tariff mechanism
    to fund the proposed energy efficiency and demand‑response measures and to ensure the recovery of the prudently and reasonably incurred costs of Commission‑approved programs.
        (7) Provide for an annual independent evaluation of
    the performance of the cost‑effectiveness of the utility's portfolio of measures and the Department's portfolio of measures, as well as a full review of the 3‑year results of the broader net program impacts and, to the extent practical, for adjustment of the measures on a going‑forward basis as a result of the evaluations. The resources dedicated to evaluation shall not exceed 3% of portfolio resources in any given year.
    (g) No more than 3% of energy efficiency and demand‑response program revenue may be allocated for demonstration of breakthrough equipment and devices.
    (h) This Section does not apply to an electric utility that on December 31, 2005 provided electric service to fewer than 100,000 customers in Illinois.
    (i) If, after 2 years, an electric utility fails to meet the efficiency standard specified in subsection (b) of this Section, as modified by subsections (d) and (e), it shall make a contribution to the Low‑Income Home Energy Assistance Program. The combined total liability for failure to meet the goal shall be $1,000,000, which shall be assessed as follows: a large electric utility shall pay $665,000, and a medium electric utility shall pay $335,000. If, after 3 years, an electric utility fails to meet the efficiency standard specified in subsection (b) of this Section, as modified by subsections (d) and (e), it shall make a contribution to the Low‑Income Home Energy Assistance Program. The combined total liability for failure to meet the goal shall be $1,000,000, which shall be assessed as follows: a large electric utility shall pay $665,000, and a medium electric utility shall pay $335,000. In addition, the responsibility for implementing the energy efficiency measures of the utility making the payment shall be transferred to the Illinois Power Agency if, after 3 years, or in any subsequent 3‑year period, the utility fails to meet the efficiency standard specified in subsection (b) of this Section, as modified by subsections (d) and (e). The Agency shall implement a competitive procurement program to procure resources necessary to meet the standards specified in this Section as modified by subsections (d) and (e), with costs for those resources to be recovered in the same manner as products purchased through the procurement plan as provided in Section 16‑111.5. The Director shall implement this requirement in connection with the procurement plan as provided in Section 16‑111.5.
    For purposes of this Section, (i) a "large electric utility" is an electric utility that, on December 31, 2005, served more than 2,000,000 electric customers in Illinois; (ii) a "medium electric utility" is an electric utility that, on December 31, 2005, served 2,000,000 or fewer but more than 100,000 electric customers in Illinois; and (iii) Illinois electric utilities that are affiliated by virtue of a common parent company are considered a single electric utility.
    (j) If, after 3 years, or any subsequent 3‑year period, the Department fails to implement the Department's share of energy efficiency measures required by the standards in subsection (b), then the Illinois Power Agency may assume responsibility for and control of the Department's share of the required energy efficiency measures. The Agency shall implement a competitive procurement program to procure resources necessary to meet the standards specified in this Section, with the costs of these resources to be recovered in the same manner as provided for the Department in this Section.
    (k) No electric utility shall be deemed to have failed to meet the energy efficiency standards to the extent any such failure is due to a failure of the Department or the Agency.
(Source: P.A. 95‑481, eff. 8‑28‑07; 95‑876, eff. 8‑21‑08; 96‑33, eff. 7‑10‑09; 96‑159, eff. 8‑10‑09; 96‑1000, eff. 7‑2‑10.)

    (220 ILCS 5/8‑104)
    Sec. 8‑104. Natural gas energy efficiency programs.
    (a) It is the policy of the State that natural gas utilities and the Department of Commerce and Economic Opportunity are required to use cost‑effective energy efficiency to reduce direct and indirect costs to consumers. It serves the public interest to allow natural gas utilities to recover costs for reasonably and prudently incurred expenses for cost‑effective energy efficiency measures.
    (b) For purposes of this Section, "energy efficiency" means measures that reduce the amount of energy required to achieve a given end use and "cost‑effective" means that the measures satisfy the total resource cost test which, for purposes of this Section, means a standard that is met if, for an investment in energy efficiency, the benefit‑cost ratio is greater than one. The benefit‑cost ratio is the ratio of the net present value of the total benefits of the measures to the net present value of the total costs as calculated over the lifetime of the measures. The total resource cost test compares the sum of avoided natural gas utility costs, representing the benefits that accrue to the system and the participant in the delivery of those efficiency measures, as well as other quantifiable societal benefits, including avoided electric utility costs, to the sum of all incremental costs of end use measures (including both utility and participant contributions), plus costs to administer, deliver, and evaluate each demand‑side measure, to quantify the net savings obtained by substituting demand‑side measures for supply resources. In calculating avoided costs, reasonable estimates shall be included for financial costs likely to be imposed by future regulation of emissions of greenhouse gases. The low‑income programs described in item (4) of subsection (f) of this Section shall not be required to meet the total resource cost test.
    (c) Natural gas utilities shall implement cost‑effective energy efficiency measures to meet at least the following natural gas savings requirements, which shall be based upon the total amount of gas delivered to retail customers, other than the customers described in subsection (m) of this Section, during calendar year 2009 multiplied by the applicable percentage. Natural gas utilities may comply with this Section by meeting the annual incremental savings goal in the applicable year or by showing that total savings associated with measures implemented after May 31, 2011 were equal to the sum of each annual incremental savings requirement from May 31, 2011 through the end of the applicable year:
        (1) 0.2% by May 31, 2012;
        (2) an additional 0.4% by May 31, 2013, increasing
     total savings to .6%;
        (3) an additional 0.6% by May 31, 2014, increasing
     total savings to 1.2%;
        (4) an additional 0.8% by May 31, 2015, increasing
     total savings to 2.0%;
        (5) an additional 1% by May 31, 2016, increasing
     total savings to 3.0%;
        (6) an additional 1.2% by May 31, 2017, increasing
     total savings to 4.2%;
        (7) an additional 1.4% by May 31, 2018, increasing
     total savings to 5.6%;
        (8) an additional 1.5% by May 31, 2019, increasing
     total savings to 7.1%; and
        (9) an additional 1.5% in each 12‑month period
     thereafter.
    (d) Notwithstanding the requirements of subsection (c) of
     this Section, a natural gas utility shall limit the amount of energy efficiency implemented in any 3‑year reporting period established by subsection (f) of Section 8‑104 of this Act, by an amount necessary to limit the estimated average increase in the amounts paid by retail customers in connection with natural gas service to no more than 2% in the applicable 3‑year reporting period. The energy savings requirements in subsection (c) of this Section may be reduced by the Commission for the subject plan, if the utility demonstrates by substantial evidence that it is highly unlikely that the requirements could be achieved without exceeding the applicable spending limits in any 3‑year reporting period. No later than September 1, 2013, the Commission shall review the limitation on the amount of energy efficiency measures implemented pursuant to this Section and report to the General Assembly, in the report required by subsection (k) of this Section, its findings as to whether that limitation unduly constrains the procurement of energy efficiency measures.
    (e) Natural gas utilities shall be responsible for
     overseeing the design, development, and filing of their efficiency plans with the Commission. The utility shall utilize 75% of the available funding associated with energy efficiency programs approved by the Commission, and may outsource various aspects of program development and implementation. The remaining 25% of available funding shall be used by the Department of Commerce and Economic Opportunity to implement energy efficiency measures that achieve no less than 20% of the requirements of subsection (c) of this Section. Such measures shall be designed in conjunction with the utility and approved by the Commission. The Department may outsource development and implementation of energy efficiency measures. A minimum of 10% of the entire portfolio of cost‑effective energy efficiency measures shall be procured from local government, municipal corporations, school districts, and community college districts. Five percent of the entire portfolio of cost‑effective energy efficiency measures may be granted to local government and municipal corporations for market transformation initiatives. The Department shall coordinate the implementation of these measures and shall integrate delivery of natural gas efficiency programs with electric efficiency programs delivered pursuant to Section 8‑103 of this Act, unless the Department can show that integration is not feasible.
    The apportionment of the dollars to cover the costs to
     implement the Department's share of the portfolio of energy efficiency measures shall be made to the Department once the Department has executed grants or contracts for energy efficiency measures and provided supporting documentation for those grants and the contracts to the utility.
    The details of the measures implemented by the Department
     shall be submitted by the Department to the Commission in connection with the utility's filing regarding the energy efficiency measures that the utility implements.
    A utility providing approved energy efficiency measures
     in this State shall be permitted to recover costs of those measures through an automatic adjustment clause tariff filed with and approved by the Commission. The tariff shall be established outside the context of a general rate case and shall be applicable to the utility's customers other than the customers described in subsection (m) of this Section. Each year the Commission shall initiate a review to reconcile any amounts collected with the actual costs and to determine the required adjustment to the annual tariff factor to match annual expenditures.
    Each utility shall include, in its recovery of costs, the
     costs estimated for both the utility's and the Department's implementation of energy efficiency measures. Costs collected by the utility for measures implemented by the Department shall be submitted to the Department pursuant to Section 605‑323 of the Civil Administrative Code of Illinois and shall be used by the Department solely for the purpose of implementing these measures. A utility shall not be required to advance any moneys to the Department but only to forward such funds as it has collected. The Department shall report to the Commission on an annual basis regarding the costs actually incurred by the Department in the implementation of the measures. Any changes to the costs of energy efficiency measures as a result of plan modifications shall be appropriately reflected in amounts recovered by the utility and turned over to the Department.
    The portfolio of measures, administered by both the
     utilities and the Department, shall, in combination, be designed to achieve the annual energy savings requirements set forth in subsection (c) of this Section, as modified by subsection (d) of this Section.
    The utility and the Department shall agree upon a
     reasonable portfolio of measures and determine the measurable corresponding percentage of the savings goals associated with measures implemented by the Department.
    No utility shall be assessed a penalty under subsection
     (f) of this Section for failure to make a timely filing if that failure is the result of a lack of agreement with the Department with respect to the allocation of responsibilities or related costs or target assignments. In that case, the Department and the utility shall file their respective plans with the Commission and the Commission shall determine an appropriate division of measures and programs that meets the requirements of this Section.
    If the Department is unable to meet performance
     requirements for the portion of the portfolio implemented by the Department, then the utility and the Department shall jointly submit a modified filing to the Commission explaining the performance shortfall and recommending an appropriate course going forward, including any program modifications that may be appropriate in light of the evaluations conducted under item (8) of subsection (f) of this Section. In this case, the utility obligation to collect the Department's costs and turn over those funds to the Department under this subsection (e) shall continue only if the Commission approves the modifications to the plan proposed by the Department.
    (f) No later than October 1, 2010, each gas utility shall
     file an energy efficiency plan with the Commission to meet the energy efficiency standards through May 31, 2014. Every 3 years thereafter, each utility shall file, no later than October 1, an energy efficiency plan with the Commission. If a utility does not file such a plan by October 1 of the applicable year, then it shall face a penalty of $100,000 per day until the plan is filed. Each utility's plan shall set forth the utility's proposals to meet the utility's portion of the energy efficiency standards identified in subsection (c) of this Section, as modified by subsection (d) of this Section, taking into account the unique circumstances of the utility's service territory. The Commission shall seek public comment on the utility's plan and shall issue an order approving or disapproving each plan. If the Commission disapproves a plan, the Commission shall, within 30 days, describe in detail the reasons for the disapproval and describe a path by which the utility may file a revised draft of the plan to address the Commission's concerns satisfactorily. If the utility does not refile with the Commission within 60 days after the disapproval, the utility shall be subject to penalties at a rate of $100,000 per day until the plan is filed. This process shall continue, and penalties shall accrue, until the utility has successfully filed a portfolio of energy efficiency measures. Penalties shall be deposited into the Energy Efficiency Trust Fund and the cost of any such penalties may not be recovered from ratepayers. In submitting proposed energy efficiency plans and funding levels to meet the savings goals adopted by this Act the utility shall:
        (1) Demonstrate that its proposed energy efficiency
     measures will achieve the requirements that are identified in subsection (c) of this Section, as modified by subsection (d) of this Section.
        (2) Present specific proposals to implement new
     building and appliance standards that have been placed into effect.
        (3) Present estimates of the total amount paid for
     gas service expressed on a per therm basis associated with the proposed portfolio of measures designed to meet the requirements that are identified in subsection (c) of this Section, as modified by subsection (d) of this Section.
        (4) Coordinate with the Department to present a
     portfolio of energy efficiency measures proportionate to the share of total annual utility revenues in Illinois from households at or below 150% of the poverty level. Such programs shall be targeted to households with incomes at or below 80% of area median income.
        (5) Demonstrate that its overall portfolio of energy
     efficiency measures, not including programs covered by item (4) of this subsection (f), are cost‑effective using the total resource cost test and represent a diverse cross section of opportunities for customers of all rate classes to participate in the programs.
        (6) Demonstrate that a gas utility affiliated with an
     electric utility that is required to comply with Section 8‑103 of this Act has integrated gas and electric efficiency measures into a single program that reduces program or participant costs and appropriately allocates costs to gas and electric ratepayers. The Department shall integrate all gas and electric programs it delivers in any such utilities' service territories, unless the Department can show that integration is not feasible or appropriate.
        (7) Include a proposed cost recovery tariff mechanism
     to fund the proposed energy efficiency measures and to ensure the recovery of the prudently and reasonably incurred costs of Commission‑approved programs.
        (8) Provide for quarterly status reports tracking
     implementation of and expenditures for the utility's portfolio of measures and the Department's portfolio of measures, an annual independent review, and a full independent evaluation of the 3‑year results of the performance and the cost‑effectiveness of the utility's and Department's portfolios of measures and broader net program impacts and, to the extent practical, for adjustment of the measures on a going forward basis as a result of the evaluations. The resources dedicated to evaluation shall not exceed 3% of portfolio resources in any given 3‑year period.
    (g) No more than 3% of expenditures on energy efficiency
     measures may be allocated for demonstration of breakthrough equipment and devices.
    (h) Illinois natural gas utilities that are affiliated by
     virtue of a common parent company may, at the utilities' request, be considered a single natural gas utility for purposes of complying with this Section.
    (i) If, after 3 years, a gas utility fails to meet the
     efficiency standard specified in subsection (c) of this Section as modified by subsection (d), then it shall make a contribution to the Low‑Income Home Energy Assistance Program. The total liability for failure to meet the goal shall be assessed as follows:
        (1) a large gas utility shall pay $600,000;
        (2) a medium gas utility shall pay $400,000; and
        (3) a small gas utility sha