Record #: O2020-6243   
Type: Ordinance Status: Passed
Intro date: 12/16/2020 Current Controlling Legislative Body: Committee on Aviation
Final action: 1/27/2021
Title: Amended and restated intergovernmental agreement with O'Hare Noise Compatibility Commission at Chicago O'Hare International Airport
Sponsors: Lightfoot, Lori E.
Topic: AGREEMENTS - Intergovernmental, - AIRPORTS - O'Hare
Attachments: 1. O2020-6243.pdf


OFFICE OF THE MAYOR
CITY OF CHICAGO
LORI E. LIGHTFOOT MAYOR

December 16. 2020










TO THE HONORABLE, THE CITY COUNCIL OF THE CITY OF CHICAGO


Ladies and Gentlemen:

At the request of the Commissioner of Aviation, I transmit herewith an ordinance authorizing the renewal of an intergovernmental agreement with the O'Hare Noise Compatibility Commission.

Your favorable consideration of this ordinance will be appreciated.

ORDINANCE

WHEREAS, The City of Chicago (the "City") is a home rule municipality pursuant to Section 6 of Article VII of the 1970 Illinois Constitution (the "Illinois Constitution") and, as such, may exercise any power and perform any function related to its government and affairs; and

WHEREAS, The. City owns and operates an airport known as Chicago O'Hare International Airport ("O'Hare"); and

WHEREAS, Pursuant to authority granted by (a) an ordinance adopted by this City Council on July 10, 1996, and published in the Journal ofthe Proceedings of the City Council of the City of Chicago, Illinois (the "Journal") of such date at pages 24918-24932, as repealed and amended by an ordinance adopted on October 30, 1996, and published in the Journal of such date at pages 31189-31198, as further amended by an ordinance adopted on June 8,2005, and published in the Journal of such date at pages 49854-49856, as further amended by Ordinance Number 02010-3886 adopted on September 8, 2010, and published in the Journal of such date at pages 99104-99116, as further amended by Ordinance Number 02010-6949 adopted on January 13, 2011, and published in the Journal of such date at pages 110759-110772, as further amended by Ordinance Number 02014-5870 adopted on September 10, 2014, and published in the Journal of such date at pages 87841-87853, as further amended by Ordinance Number O2015-7370 adopted on November 18, 2015, and published in the Journal of such date at pages 13604-13617; (b) Section 10 of Article VII of the Illinois Constitution; and (c) the Intergovernmental Cooperation Act (5 ILCS 220/1 et seq.), the City entered into an intergovernmental agreement relating to the O'Hare Noise Compatibility Commission (the "Agreement") by and among the City and various municipalities, Cook County, DuPage County, and public school districts; and

WHEREAS, The O'Hare Noise Compatibility Commission (the "O'Hare Commission") was established pursuant to the Agreement and provides a common forum for interested parties to have a voice in the aircraft noise issues related to O'Hare; and

WHEREAS, The City desires to amend the Agreement and extend the term for five additional years; now, therefore,

Be It Ordained by the City Council ofthe City of Chicago:

SECTION 1. The foregoing recitals are hereby adopted as the findings of this City Council and are hereby incorporated in this ordinance by this reference.

SECTION 2. The Commissioner of Aviation (the "Commissioner") is hereby authorized to execute an amendment to the Agreement substantially in the form attached hereto as Exhibit A (the "Amended Agreement"), and to execute any and all instruments and take such additional actions which the Commissioner determines to be necessary or desirable to implement the terms of the Amended Agreement. The Amended Agreement shall become effective upon passage and approval of this ordinance and upon associated approval of the Amended Agreement as specified in Section 7.H. ofthe Amended Agreement.
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SECTION 3. The Commissioner shall provide notice of the amendments to the Agreement proposed by this ordinance to each Member of the O'Hare Commission as provided in Section 7.H. of the Amended Agreement.

SECTION 4. To the extent that any ordinance, resolution, rule, order, or provision of the Municipal Code of Chicago, or any part thereof, is in conflict with the provisions of this ordinance, the provisions of this ordinance shall be controlling. If any section, paragraph, clause, or provision of this ordinance shall be held invalid, the invalidity of such section, paragraph, clause, or provision shall not affect any of the other provisions of this ordinance.

SECTION 5. This ordinance shall be effective immediately upon its passage and approval.





































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INTERGOVERNMENTALAGREEMENTRELATING TO THE O'HARE NOISE COMPATIBILITY COMMISSION


This agreement, effective January 1, 2021, succeeds the previous agreement that was approved by the Chicago City Council and which went into effect on January 1, 2016, which expires under its own terms on December 31, 2020. It is entered into by the City of Chicago, a municipality and home rule unit of government under the Illinois Constitution of 1970, by and through the Chicago Department of Aviation, and the undersigned Members, organized under the laws of the State of Illinois. In consideration of the mutual agreements contained in this Agreement, the City of Chicago and each Member agree as follows:

Section 1. Establishment of O'Hare Commission; Purposes.

The O'Hare Noise Compatibility Commission ("O'Hare Commission") is hereby established pursuant to Section 10 of Article VII of the Illinois Constitution of 1970 and the Intergovernmental Cooperation Act. The purposes of the Commission are to: (a) determine certain Noise Compatibility Projects and Noise Compatibility Programs to be implemented in the O'Hare Commission Area; (b) oversee an effective and impartial noise monitoring system; (c) advise the City concerning O'Hare-related noise issues; and (d) provide a forum for direct citizen engagement.

Section 2. Definitions.

Whenever used in this Agreement, the following terms shall have the following meanings:

"Advisory Member" means an authorized representative of the Archdiocese of Chicago, the Diocese of Joliet, or any other non-governmental elementary and secondary school located in the O'Hare Commission Area who shall serve as a special advisory Member of the O'Hare Commission as provided in Section 3.D. of this Agreement, but who shall have no voting powers on the O'Hare Commission and shall not be parties to the Agreement.

"Alternate" means a Designee's substitute.

"Chicago TRACONBoundary'''' means the area depicted in Appendix B.

"City" means the City ofChicago. The Commissioner of Aviation or his or her Alternate (or any successor thereto) shall have the sole authority to undertake the City of Chicago's obligations and responsibilities under this Agreement, and the City shall act by and through the Commissioner of Aviation or his or her Alternate (or any successor thereto) for purposes of this Agreement, except as otherwise set forth in this Agreement.

"Designee" means a Member's chief elected officer for a municipality other than the City, the Commissioner of Aviation for the City, chief elected officer for a county, or the superintendent or chief executive for a school district.




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"FAA "means the Federal Aviation Administration or any successor agency.

"Member" means, at any time, each city, village, public school district, or county located in the O'Hare Commission Area that has executed a counterpart of this Agreement on the basis set forth in this Agreement, other thairthe City. In addition, "Member" shall include Wards 36, 38, 39, 40, 41. and 45 ofthe City of Chicago ("Chicago Ward Members") as set forth in Section 3.B.(iii) of this Agreement, who shall be eligible to participate as individual Members on the O'Hare Commission upon approval and execution of this Agreement by the City.

"Noise Compatibility Programs" means programs, including but not limited to the Residential Sound Insulation Program and the School Sound Insulation Program, which address aircraft noise concerns in the O'Hare Commission Area as determined by the O'Hare Commission in cooperation with the City.

"Noise Compatibility Projects" means the noise compatibility projects (including administrative costs) in the O'Hare Commission Area which are eligible for funding based on FAA regulations and grant assurances, which have been identified as eligible for participation in Noise Compatibility Programs as determined by the O'Hare Commission in cooperation with the City based on criteria adopted by the O'Hare Commission, and for which there is available funding. Noise Compatibility Projects include, but are not limited to, the sound insulation of homes and schools and/or providing the funding for such sound insulation to be implemented. Participation in a Noise Compatibility Program or receipt of a Noise Compatibility Project shall be voluntary on the part of the relevant property owner.

"O 'Hare" means Chicago O'Hare International Airport.

"O'Hare Commission Area" means the Illinois area within the Chicago TRACON Boundary with an interest in O'Hare-related aircraft noise issues, which area includes but is not limited to the following municipalities, counties (which shall represent their respective residents in unincorporated areas), and public school districts: (i) the City ofChicago, Addison, Arlington Heights, Bartlett, Bensenville, Bloomingdale, Des Plaines, Downers Grove, Elmhurst, Elmwood Park, Franklin Park, Glenview, Hanover Park, Harwood Heights, Hoffman Estates, Itasca, Lincolnwood, Maywood, Melrose Park, Mount Prospect, Niles, Norridge, Northlake, Palatine, Park Ridge, River Forest, River Grove, Rolling Meadows, Rosemont, Schaumburg, Schiller Park, South Barrington, St. Charles, Stone Park, Wayne, and Wood Dale; (ii) Cook County and DuPage County; and (iii) School Districts 2, 7, 48. 59, 63, 64. 80. 81. 84, 84.5, 85.5, 86, 87, 88, 89, 100, 205, 207, 214, 234, 299, and 401. Municipalities, counties, and public school districts may be added to the O'Hare Commission Area as provided in Section 7.G.

"Part 150 Plan " means a noise abatement and land use compatibility plan developed pursuant to 14 CFR Part 150, or any successor provision.

"Residential Sound Insulation Program " means the program determined by the O'Hare Commission in cooperation with the City to provide sound insulation to homes in the O'Hare Commission Area that are affected by O'Hare-related aircraft noise, and that are eligible for sound

insulation pursuant to FAA guidelines and regulations and eligibility criteria established by the O'Hare Commission in cooperation with the City, and for which there is available funding.

"School Sound Insulation Program " means the program determined by the O'Hare Commission in cooperation with the City to provide sound insulation to schools in the O'Hare Commission Area that are affected by O'Hare-related aircraft noise, and that are eligible for sound insulation pursuant to FAA guidelines and regulations and eligibility criteria established by the O'Hare Commission in cooperation with the City, and for which there is available funding.

"TRA CON" means Terminal Radar Approach Control facility.

Section 3. Composition and Organization.
In order for a person to participate as a Designee, the city, village, public school district, or county represented by such person must have approved and executed a counteipart of this Agreement by February 28, 2021, or pursuant to Section 7.G. of this Agreement, except that the Chicago Ward Members shall be eligible to participate as individual Members of the O'Hare Commission upon approval and execution of this Agreement by the City.
The O'Hare Commission shall consist of the (i) chief elected officer or other Alternate of each of the municipalities and counties in the O'Hare Commission Area, except that the Commissioner of Aviation, or his or her Alternate, shall represent the City in an ex officio capacity; (ii) the superintendent, or chief executive, or other Alternate of each public school district serving any portion of the O'Hare Commission Area; and (iii) Chicago Ward Designees, who shall be appointed by the Mayor of the City of Chicago. An individual may serve as a Designee or an Alternate for only one Member, except that Chicago Ward Designees shall not have an Alternate.
The O'Hare Commission Area includes municipalities, counties, Chicago wards, and public school districts with an interest in O'Flare-related noise issues, and a principal purpose of this Agreement is to provide a forum for those municipalities, counties, Chicago wards, and public school districts to work together with the City on a cooperative basis in addressing these issues.
The Archdiocese of Chicago, the Diocese of Joliet, and other non-governmental elementary and secondary schools located in the O'Hare Commission Area may serve as special Advisory Members ofthe O'Hare Commission. Advisory Members may participate fully in the deliberations of the O'Hare Commission, but shall have no voting powers and shall not be parties to this Agreement.
The O'Hare Commission's Executive Committee shall be comprised of a Chair, Vice Chair, Executive Director, and any other officers that it deems necessary. The O'Hare Commission shall elect annually from its Designees or Alternates a Chair and a Vice Chair and any other officers that it deems necessary. The O'Hare Commission shall appoint, retain, and employ an Executive Director and such other staff, professional advisors, and consultants as may

be needed to carry out its powers and duties. The appointment of the Executive Director must be approved by a simple majority ofthe Members ofthe O'Hare Commission.

F. Unless otherwise specified in the bylaws, a majority ofthe Members ofthe O'Hare Commission in good standing shall constitute a quorum for the transaction of business. Except as provided for in Section 7.H., a concurrence ofa simple majority ofthe quorum shall be necessary for the approval of any action by the O'Hare Commission. The O'Hare Commission shall establish a schedule of regular meetings in accordance with its bylaws ("Regular Meetings"), and special meetings may be called by the City or any five Members of the O'Hare Commission upon at least seven days' written notice to the City, each Member, and each Advisory Member.

Section 4. O'Hare Commission Powers and Duties.

A. The O'Hare Commission shall have the following duties and powers:
The O'Hare Commission shall determine certain Noise Compatibility Programs and Noise Compatibility Projects to be implemented in the O'Hare Commission Area in cooperation with the City as set forth in Appendix A, and shall establish criteria for participation in such Noise Compatibility Programs and for detennining the priorities for providing such Noise Compatibility Projects.
The O'Hare Commission may make recommendations to the City regarding noise reduction programs at O'Hare including, but not limited to, the use of new technologies and flight patterns, preferential runway usage, the implementation of sound insulation programs, the use of ground run-up enclosures, and the implementation of .FAA standard noise abatement, take-off, and high altitude approach procedures. No such recommendations shall be submitted to the FAA or implemented by the City without the prior approval of the O'Hare Commission. The O'Hare Commission also shall cooperate with the City in seeking agreements with the airlines using O'Hare and the FAA, as appropriate, with respect to aircraft noise mitigation and related matters.
The O'Hare Commission may advise the City concerning any Part 150 Plan concerning O'Hare. The City shall not submit any such plan or any subsequent revision proposed by the City to the FAA without allowing the O'Hare Commission 60 days to review it and submit written recommendations to the City for consideration.
The O'Hare Commission may request and, except as set forth below, the City shall provide full access to all publicly available documents relating to: (i) any O'Hare noise monitoring, (ii) any O'Hare-related Noise Compatibility Project proposed or undertaken in whole or in part by the City, and (iii) any recommendations or submissions to the FAA by the City related to airport noise mitigation related to O'Hare. Such requests may not impose an undue burden upon the City or interfere with its operations. In such circumstances, the City shall extend to the O'Hare Commission an opportunity to confer with it in an attempt to reduce the request to manageable proportions.
Neither the O'Hare Commission, nor any of its Members, representatives, agents, employees, consultants, or professional advisors shall use. or assist other persons in using FAA


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flight data for O'Hare and/or Chicago Midway International Airport ("Data'*) in legal actions to enforce noise abatement policy or regulations without prior approval ofthe FAA, and shall not release such Data without notice to and consultation with the FAA. The O'Hare Commission and its Members, representatives, agents, employees, consultants, or professional advisors shall not release the Data for use by law enforcement agencies or for use in any civil litigation except as otherwise required by law. If the O'Hare Commission or any of its Members, representatives, agents, employees, consultants, or professional advisors are required by law to release such Data, they shall notify the FAA before doing so. This notification must be provided promptly after the O'Hare Commission or any of its Members, representatives, agents, employees, consultants, or professional advisors receives a request or requirement to release the Data, and prior to the release of the Data. The O'Hare Commission and its Members, representatives, agents, employees, consultants, or professional advisors shall not release Data if advised by the FAA that the Data contains any information deemed sensitive at the sole discretion of the FAA, unless required by law to release such Data.
The O'Hare Commission shall adopt an annual expense budget for each fiscal year, which shall be consistent with the City ofChicago fiscal year. The O'Hare Commission's expense budget shall be adopted at least 30 days prior to the commencement of each such fiscal year. The O'Hare Commission's expense budget shall be funded by the City and any grants received pursuant to Section F of Appendix A of this Agreement, following the evaluation and approval by the City of the proposed budget request.
The O'Hare Commission shall have the power to sue and be sued and to take any other action necessary to perform its powers under this Agreement. No funds received by the O'Hare Commission from the City shall be used for legal services or other costs in connection with any action by the O'Hare Commission against the City, its officers or employees, or any airline using O'Hare, except for enforcement of the provisions of this Agreement. The City will indemnify, defend, and hold harmless Members from any and all claims, costs, expenses, including attorney's fees, damages, judgments and court costs arising out of the Member's participation in the O'Hare Commission. Members shall promptly provide to the City copies of any notices Members may receive of any claims, actions, fines, proceedings or suits as may be given or filed in connection with the Member's participation in the O'Hare Commission.
The O'Hare Commission shall undertake any procurement activities in accordance with this Agreement and pursuant to applicable law.
The O'Hare Commission shall adopt bylaws for the conduct of its meetings consistent with the powers enumerated herein.

A record of proceedings and documents of the O'Hare Commission shall be maintained, which shall be available for inspection by the City, each Member, each Advisory Member, and the public as permitted by law. The accounts ofthe O'Hare Commission shall be subject to an annual audit by a qualified independent public accountant.
The powers and duties of the O'Hare Commission shall be limited lo those expressly set forth in this Section and in Appendix A of this Agreement.

Term of Agreement.
This Agreement shall be effective January 1, 2021. and shall terminate on December 31, 2025, unless otherwise terminated with the written consent ofthe City and two-thirds ofthe Members. The term of this Agreement may be extended upon the approval ofthe City and any Member which wishes to extend the term ofthe Agreement. If any Member defaults in any material respect in the performance of any of its duties or obligations under this Agreement, and such default continues for 30 days after the O'Hare Commission notifies the Member, the O'Hare Commission may terminate the defaulting Member's participation as a party to this Agreement. A material default by a Member shall include, but is not limited to, failure to comply with Section 6.
Any Member may withdraw as a Member ofthe O'Hare Commission at any time by providing 60 days advance written notice of its intent to withdraw to the City and the O'Hare Commission. Each such written notice shall be accompanied by a certified copy ofa resolution or other official action of such Member's legislative body authorizing such withdrawal. Following its withdrawal from the O'Hare Commission, the Member shall cease to exercise any of its rights under this Agreement and to be responsible for any subsequent obligation incurred by the O'Hare Commission.
The City may terminate this Agreement at any time after January 1,2021, upon 180 days prior written notice to each Member and each Advisory Member. Following the City's termination of this Agreement, the rights and obligations of each party to this Agreement shall terminate.

Section 6. Attendance Policy
Members' Designees or Alternates shall attend the majority of Regular Meetings in a calendar year. If a Members' Designee or Alternate misses three consecutive or the majority of Regular Meetings in a single calendar year, the Member will receive written notification from the Executive Director that it will be temporarily suspended from theO'Hare Commission fora period of one year, which shall begin on the date of the written notification.
Temporary suspension will involve the loss of membership and voting privileges for that one-year period from the dale of the suspension. During the temporary suspension, suspended Members may attend meetings and participate in discussions as members ofthe public, but will not count as part ofthe voting quorum and will not be eligible to vote.
At any time during its one-year temporary suspension, a Member may appeal its temporary suspension by submitting a written request to the Executive Director due to a change in circumstances. Reinstatement ofthe Member shall be governed by the bylaws.
No later than 30 days following the end of the temporary suspension period, a Member may submit a written request to the Executive Director to be reinstated. Reinstatement ofthe Member shall be governed by the bylaws. If the Executive Director does not receive the


|1010|reinstatement request within 30 days after the end ofthe suspension period, then this Agreement shall be terminated between the City and the "Member.

Section 7. Miscellaneous.
All notices hereunder shall be in writing and shall be given as follows:

If to the City, to:
Commissioner of Aviation Chicago Department of Aviation 10510 W. Zemke Road Chicago, IL 60666

If to a Member, to the address set forth on the signature page of the counterpart of this Agreement executed by such Member, and, in the case of Chicago Ward Members, to such addresses and telephone numbers as they may provide to the O'Hare Commission. Members may provide an e-mail address for purposes of receiving notices.

All notices shall be effective upon receipt by U.S. mail or e-mail. Any Member may change the address or addresses for notices to be sent to it by giving notice to the O'Hare Commission.
No Member may assign its rights or obligations under this Agreement without the prior written consent of the City and the other Members.
The City shall not be.responsible or liable for damage to property or injury to persons that may arise from, or be incident to, compliance with this Agreement or the implementation ofa Noise Compatibility Program or a Noise Compatibility Project by a Member or other municipality or county. A Member shall not be responsible or liable for damage to properly or injury to persons that may arise from, or be incident to, compliance with this Agreement or the implementation of a Noise Compatibility Program or a Noise Compatibility Project by the City, another Member, or another municipality or county. The City's financial obligations under this Agreement are limited to legally available airport revenues. Neitherthe City nor any Member shall be liable for any expenditures, indebtedness, or other financial obligations incurred by the O'Hare Commission unless the City or such Member has affirmatively agreed to incur such expenditure, indebtedness, or financial obligation. No Advisory Member shall be subject to any liabilities or obligations under this Agreement.
This Agreement and the bylaws authorized in Section 4.A.(9) constitutes the entire agreement of the parties with regard to the subject matter hereof. This Agreement shall not confer upon any person or entity other than the parties hereto any rights or remedies. Appendix A and Appendix B are incorporated herein and made a part of this Agreement.
This Agreement may be executed in one or more counterparts, each of which shall be considered an original instrument, but all of which shall be considered one and the same agreement, and shall become binding when one or more counterparts have been signed by each

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party. Each counterpart may vary in order lo identify the Member, its address for notices, and its execution by an authorized officer. The execution ol" counterparts of this Agreement by a municipality, public school district, or county located in the O'Hare Commission Area prior to February 28, 2021, shall not require the consent ofthe O'Hare Commission, the Cily, or any Member.
This Agreement shall be governed and construed in accordance with Illinois law.
Any municipality, public school district, or county located in the O'Hare Commission Area that does not become a Member prior to February 28, 2021, may thereafter become a Member upon: (i) the approval of the Cily and a majority of the O'Hare Commission as set forth in Section 3.E. of this Agreement; and (ii) execution ofa counteipart of this Agreement.
The approval ofthe City and two-thirds ofthe Members shall be required to amend this Agreement. Notice of any proposed amendment shall be transmitted to each Member and each Advisory Member at least ten days prior to the meeting ofthe O'Hare Commission at which any proposed amendment is to be first considered. Any amendment shall be effective on all parties hereto when counterparts are executed by the City and two-thirds of the Members.



































S

Executed as of this day of , 2020.

CITY OF CHICAGO

By:



Commissioner
Chicago Department of Aviation











































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By:



Authorized Officer


Address:

APPENDIX A

Implementation of Noise Compatibility Programs and Projects

In connection with the development and implementation of Noise Compatibility Programs and Noise Compatibility Projects in the O'Hare Commission Area, the City and the O'Hare Commission shall have the following duties and responsibilities:
The Members of the O'Hare Commission shall direct the further development of the Noise Compatibility Programs for the O'Hare Commission Area. The Members of the O'Hare Commission shall establish criteria for the equitable allocation of Noise Compatibility Projects and approved airport revenues (including by not limited to FAA Airport Improvement Program ("AIP") grants, Passenger Facility Charge ("PFC") funds, and General Airport Revenue Bonds, and/or bonds backed by such funding sources) within the O'Hare Commission Area and the priorities for providing Noise Compatibility Projects, subject in each case to approval by the FAA and in compliance with all applicable FAA regulations and grant assurances, as well as other applicable law, and subject to available funding.
The City shall retain all necessary powers to satisfy the assurances made to the FAA in connection with the expenditure of airport revenues, including eligibility for sound insulation and/or sound insulation funding that is paid by airport revenues. The City shall enter into all agreements and assurances and shall take all other actions that may be necessary to provide for the utilization of airport revenues on the basis set forth in this Appendix A. Each Member and municipality and county that receives Noise Compatibility Projects shall enter into all agreements and assurances, including agreements with and assurances to the City, shall execute any necessary certificates, records, and other documents, and shall take all other actions that may be necessary to obtain and maintain FAA approval for the use of the airport revenues as contemplated in this Appendix A. Neither the O'Hare Commission nor any Member shall take or omit to take any action if such action or omission violates restrictions on the use of airport revenues. The City shall not be obligated in any year to pay or utilize any amounts in excess of available airport revenues to cany out the purposes of this Appendix A.
The determination of eligibility to participate in a Noise Compatibility Program or receive a Noise Compatibility Project is not to be construed as an admission or determination of negative impact by aircraft noise or of liability for damages or any other injury relating to aircraft noise on the part of the City or the O'Hare Commission.
In the event they are determined to be eligible for participation in a Noise Compatibility Program, property owners in the O'Hare Commission Area shall not be required to pay any portion of the cost of any Noise Compatibility Project. Upon approval by the City and with the consent of the property owner, at its option the City may acquire homes that are subject to very high levels of aircraft noise.
Noise Compatibility Projects outside the City may be implemented through Members and other municipalities and counties located in the O'Hare Commission Area. A municipality and county may request that the City undertake a Noise Compatibility Project within



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its corporate boundaries. Noise Compatibility Projects within the boundaries ofthe City shall be implemented by the City. The City may enter into agreements in connection with the planning and implementation of proposed Noise Compatibility Projects in the O'Hare Commission Area. The Cily shall provide administrative support and professional and technical assistance to the O'Hare Commission, each Member, and all other municipalities and counties located in the O'Hare Commission Area in connection with the operations ofthe O'Hare Commission and the planning and implementation of Noise Compatibility Projects. All procurement activities related to Noise Compatibility Projects shall be undertaken in accordance with applicable law.
The O'Hare Commission may receive grants from any source to be used for the purpose of discharging its duties and obligations in accordance with the provisions of this Appendix A, and also may make grants for such purposes. The O'Hare Commission may expend any such grants for puiposes consistent with this Appendix A. The City and the O'Hare Commission shall each use its best efforts (including serving as the sponsor or applicant for federal grants) to obtain the maximum amount of federal funds in connection with any Noise Compatibility Projects, so as to maximize the availability and impact of the City's financial contribution to Noise Compatibility Projects in the O'Hare Commission Area.
The City shall install, operate, and maintain a permanent noise monitoring system ("System") at and around O'FIare. The purposes ofthe System include validation ofthe FAA-approved noise contour for O'Hare, assisting in determining the eligibility and priority of proposed Noise Compatibility Projects for schools, enhancing public understanding of aircraft noise issues, and monitoring trends in aircraft noise.

The City may retain a third party vendor ("System Operator") selected by the City with the input ofthe O'Hare Commission to operate and maintain the System pursuant to an agreement between the City and the System Operator.
At the request ofthe O'Hare Commission, the City may also retain and pay the cost of another third party vendor ("System Expert") to provide independent management oversight of the System. The System Expert shall be mutually selected by the City and the O'Hare Commission. The System Expert will be responsible for independently verifying data and system operation through the review of all inputs and operational aspects ofthe System. All reports prepared by the System Expert shall be provided directly to the City and the O'Hare Commission. The activities and duties ofthe System Expert shall be consistent in all respects with the applicable requirements ofthe FAA. If the O'Hare Commission requests the City to retain and pay for such a System Expert, the amount that the City is obligated to pay the System Expert shall not exceed $200,000 per year, adjusted annually for inflation.
The System shall include a minimum of 36 monitoring sites in the O'Hare Commission Area, plus such number of additional permanent monitoring sites as may be agreed upon by the City and the O'Hare Commission.
The data collected by the System shall be made available by the City to the O'FIare Commission and any Member that requests such data. The City shall provide reports to theO'Hare Commission and any Member based on the data collected by the System.

(5) Neither the O'Hare Commission, nor any of its Members, representatives, agents, employees, consultants, or professional advisors shall use, or assist other persons in using, information generated by the System in violation of Section 4.A.(5) of this Agreement.
APPENDIX B