Residual, compensatory,
or hybrid?
How an airport sets its rates decides whether its cost per enplanement is even comparable to the airport next to it. AFID publishes the methodology for 39 airports, split between airfield and terminal, with the source page and an honest label of how we know.
Same CPE, different meaning.
Under a residual agreement the airlines cover whatever is left after other revenue, so the airport carries little risk and the airlines carry it all. Under a compensatory agreement the airport charges its costs of the space actually used and keeps both the upside and the downside. A hybrid mixes the two, usually residual on the airfield and compensatory in the terminal. Comparing a residual airport's cost per enplanement to a compensatory one without saying which is which produces a number that looks precise and means nothing.
Two columns here are not published anywhere else we know of. The first is the airfield-versus-terminal split: 23 of these airports do not use the same methodology on both sides, and calling them by one word is wrong. The second is how we know. Some documents name the methodology outright. Some never use the word, and AFID read the rate formula and labeled it from the mechanics. Some come from a secondary source such as a bond official statement rather than the agreement itself. Those three are not equally strong, so we tell you which one you are looking at instead of flattening them into a single confident column.
Click any row for the airfield and terminal detail, the signatory provisions, the source and page, and the names of the other fields AFID holds for that airport.
| Code▲ | Airport▲ | Airfield▲ | Terminal▲ | How we know▲ | Signatory class | Non-sig premium | MII | Source | |
|---|---|---|---|---|---|---|---|---|---|
| ANC | Ted Stevens Anchorage International Airport | Residual | Residual | From mechanics | Defined | Disclosed | Yes | Sample_Operating_Agreement.pdfp. 49 | ▾ |
How AFID labeled it The document never names a methodology; AFID labeled it from how the rate formula actually works. Airfield / terminal Airfield: Residual · Terminal: Residual Signatory terms Signatory class defined in source: Defined · Non-signatory premium disclosed: Disclosed · Majority-in-interest provision: Yes Source Sample_Operating_Agreement.pdf · page 49 This airport also appears in the expiration calendar → Also held for this airport, not published here 9 fields Signatory definitionNon-signatory premiumMajority-in-interest testLanded weight basisDeemed-approval mechanismHoldover status | |||||||||
| BDL | Bradley International Airport | Residual | Residual | From mechanics | Defined | Disclosed | Yes | FY25-CAA-Financial-Statement-Audit-Report_FINAL.pdfp. 11 and 17 | ▾ |
How AFID labeled it The document never names a methodology; AFID labeled it from how the rate formula actually works. Airfield / terminal Airfield: Residual · Terminal: Residual Signatory terms Signatory class defined in source: Defined · Non-signatory premium disclosed: Disclosed · Majority-in-interest provision: Yes Source FY25-CAA-Financial-Statement-Audit-Report_FINAL.pdf · page 11 and 17 This airport also appears in the expiration calendar → Also held for this airport, not published here 16 fields Signatory definitionNon-signatory premiumMajority-in-interest testLanded weight basisBase year and escalatorRevenue sharing directionDeemed-approval mechanismSignatory share metric | |||||||||
| BNA | Nashville International Airport | Residual | Compensatory● | Self-labeled | Defined | Disclosed | Yes | Annual-Comprehensive-Financial-Report-ACFR-FY25.pdfp. 68 | ▾ |
How AFID labeled it The agreement or official statement uses the term itself. Airfield / terminal Airfield: Residual · Terminal: Compensatory · these differ Signatory terms Signatory class defined in source: Defined · Non-signatory premium disclosed: Disclosed · Majority-in-interest provision: Yes Source Annual-Comprehensive-Financial-Report-ACFR-FY25.pdf · page 68 This airport also appears in the expiration calendar → Also held for this airport, not published here 20 fields Signatory definitionNon-signatory premiumMajority-in-interest testLanded weight basisBase year and escalatorRevenue sharing directionDeemed-approval mechanismSignatory share metricCarrier-specific economicsAPM cost-center placementPending extensionHybrid mechanism | |||||||||
| BOS | General Edward Lawrence Logan International Airport | Compensatory | Compensatory | Self-labeled | Defined | Disclosed | Yes | Massport-2025-ACFR-Final-Report.pdfp. 188 | ▾ |
How AFID labeled it The agreement or official statement uses the term itself. Airfield / terminal Airfield: Compensatory · Terminal: Compensatory Signatory terms Signatory class defined in source: Defined · Non-signatory premium disclosed: Disclosed · Majority-in-interest provision: Yes Source Massport-2025-ACFR-Final-Report.pdf · page 188 This airport also appears in the expiration calendar → Also held for this airport, not published here 7 fields Signatory definitionNon-signatory premiumMajority-in-interest testLanded weight basisCarrier-specific economics | |||||||||
| BUR | Bob Hope Airport | Residual | Residual | From mechanics | Defined | Disclosed | Yes | BGPAA-Basic-Financial-Statements-FY2025-Final-Report.pdfp. 69 | ▾ |
How AFID labeled it The document never names a methodology; AFID labeled it from how the rate formula actually works. Airfield / terminal Airfield: Residual · Terminal: Residual Signatory terms Signatory class defined in source: Defined · Non-signatory premium disclosed: Disclosed · Majority-in-interest provision: Yes Source BGPAA-Basic-Financial-Statements-FY2025-Final-Report.pdf · page 69 This airport also appears in the expiration calendar → Also held for this airport, not published here 15 fields Signatory definitionNon-signatory premiumMajority-in-interest testLanded weight basisBase year and escalatorRevenue sharing directionDeemed-approval mechanismSignatory share metricHoldover status | |||||||||
| BWI | Baltimore/Washington International Thurgood Marshall Airport | Residual | Compensatory● | Secondary source | Defined | Disclosed | Yes | Special Transportation Project Revenue Bonds (BaltimoreWashington International Thurgood Marshall Airport), Series 2024A (Qualified Airport Bonds-AMT).pdfp. 30 | ▾ |
How AFID labeled it Label taken from a bond official statement or ACFR describing the agreement, not from the agreement itself. Airfield / terminal Airfield: Residual · Terminal: Compensatory · these differ Signatory terms Signatory class defined in source: Defined · Non-signatory premium disclosed: Disclosed · Majority-in-interest provision: Yes Source Special Transportation Project Revenue Bonds (BaltimoreWashington International Thurgood Marshall Airport), Series 2024A (Qualified Airport Bonds-AMT).pdf · page 30 This airport also appears in the expiration calendar → Also held for this airport, not published here 22 fields Signatory definitionNon-signatory premiumMajority-in-interest testLanded weight basisBase year and escalatorRevenue sharing directionCarrier-specific economicsAPM cost-center placementPending extensionSettlement provisions | |||||||||
| CLE | Cleveland-Hopkins International Airport | Residual | Residual | Self-labeled | Not defined in source | Disclosed | Yes | Cleveland Airport Invitation to Tender 3.11.25.pdfp. 10 | ▾ |
How AFID labeled it The agreement or official statement uses the term itself. Airfield / terminal Airfield: Residual · Terminal: Residual Signatory terms Signatory class defined in source: Not defined in source · Non-signatory premium disclosed: Disclosed · Majority-in-interest provision: Yes Source Cleveland Airport Invitation to Tender 3.11.25.pdf · page 10 This airport also appears in the expiration calendar → Also held for this airport, not published here 8 fields Non-signatory premiumMajority-in-interest testRevenue sharing termsCarrier-specific economicsSignatory airline rosterMethodology detail | |||||||||
| CMH | John Glenn Columbus International Airport | Residual | Compensatory● | Self-labeled | Defined | Disclosed | Yes | Transcript-of-Proceedings-Columbus-Regional-Airport-Authority-Airport-Revenue-Bonds-Series-2025A-and-2025B.pdfp. 48 | ▾ |
How AFID labeled it The agreement or official statement uses the term itself. Airfield / terminal Airfield: Residual · Terminal: Compensatory · these differ Quoted from the document The Current Signatory Airline Agreement, overall, is considered a “hybrid” airline rate-setting methodology with the landing fees calculated on a residual basis and the terminal rentals calculated on a commercial compensatory basis. Signatory terms Signatory class defined in source: Defined · Non-signatory premium disclosed: Disclosed · Majority-in-interest provision: Yes Source Transcript-of-Proceedings-Columbus-Regional-Airport-Authority-Airport-Revenue-Bonds-Series-2025A-and-2025B.pdf · page 48 Also held for this airport, not published here 16 fields Signatory definitionNon-signatory premiumMajority-in-interest testLanded weight basisRevenue sharing directionDeemed-approval mechanismHybrid mechanism | |||||||||
| CVG | Cincinnati/Northern Kentucky International Airport | Residual | Compensatory● | Self-labeled | Defined | Disclosed | Yes | CVG_Series_2024_Revenue_Bonds_Official_Statement.pdfp. 44 | ▾ |
How AFID labeled it The agreement or official statement uses the term itself. Airfield / terminal Airfield: Residual · Terminal: Compensatory · these differ Signatory terms Signatory class defined in source: Defined · Non-signatory premium disclosed: Disclosed · Majority-in-interest provision: Yes Source CVG_Series_2024_Revenue_Bonds_Official_Statement.pdf · page 44 This airport also appears in the expiration calendar → Also held for this airport, not published here 13 fields Signatory definitionNon-signatory premiumMajority-in-interest testLanded weight basisBase year and escalatorRevenue sharing termsExtraordinary adjustmentSignatory airline roster | |||||||||
| DCA | Ronald Reagan Washington National Airport | Residual | Hybrid● | From mechanics | Defined | Disclosed | Yes | MWAA Airport Use Agreement and Premises Lease 2025-2039 - Execution Version.pdfp. 46 | ▾ |
How AFID labeled it The document never names a methodology; AFID labeled it from how the rate formula actually works. Airfield / terminal Airfield: Residual · Terminal: Hybrid · these differ Signatory terms Signatory class defined in source: Defined · Non-signatory premium disclosed: Disclosed · Majority-in-interest provision: Yes Source MWAA Airport Use Agreement and Premises Lease 2025-2039 - Execution Version.pdf · page 46 This airport also appears in the expiration calendar → Also held for this airport, not published here 22 fields Signatory definitionNon-signatory premiumMajority-in-interest testLanded weight basisBase year and escalatorRevenue sharing directionDeemed-approval mechanismSignatory share metricHoldover statusCarrier-specific economicsAPM cost-center placementHybrid mechanism | |||||||||
| DTW | Detroit Metropolitan Wayne County Airport | Residual | Residual | Secondary source | Not defined in source | Disclosed | Yes | 55154 - Wayne County Airport Authority ACFR - 1225 - AUD Report Final.pdfp. 20 | ▾ |
How AFID labeled it Label taken from a bond official statement or ACFR describing the agreement, not from the agreement itself. Airfield / terminal Airfield: Residual · Terminal: Residual Signatory terms Signatory class defined in source: Not defined in source · Non-signatory premium disclosed: Disclosed · Majority-in-interest provision: Yes Source 55154 - Wayne County Airport Authority ACFR - 1225 - AUD Report Final.pdf · page 20 Also held for this airport, not published here 8 fields Non-signatory premiumMajority-in-interest testBase year and escalatorSignatory airline roster | |||||||||
| FAI | Fairbanks International Airport | Residual | Residual | From mechanics | Defined | Disclosed | Yes | Sample_Operating_Agreement.pdfp. 49 | ▾ |
How AFID labeled it The document never names a methodology; AFID labeled it from how the rate formula actually works. Airfield / terminal Airfield: Residual · Terminal: Residual Signatory terms Signatory class defined in source: Defined · Non-signatory premium disclosed: Disclosed · Majority-in-interest provision: Yes Source Sample_Operating_Agreement.pdf · page 49 This airport also appears in the expiration calendar → Also held for this airport, not published here 10 fields Signatory definitionNon-signatory premiumMajority-in-interest testLanded weight basisDeemed-approval mechanismHoldover status | |||||||||
| GFK | Grand Forks International Airport | Hybrid | Compensatory● | From mechanics | Defined | Disclosed | Yes | GFRAA Board of Commissioners proceedings 2025.pdfp. 61 | ▾ |
How AFID labeled it The document never names a methodology; AFID labeled it from how the rate formula actually works. Airfield / terminal Airfield: Hybrid · Terminal: Compensatory · these differ Signatory terms Signatory class defined in source: Defined · Non-signatory premium disclosed: Disclosed · Majority-in-interest provision: Yes Source GFRAA Board of Commissioners proceedings 2025.pdf · page 61 Also held for this airport, not published here 20 fields Signatory definitionNon-signatory premiumMajority-in-interest testLanded weight basisBase year and escalatorRevenue sharing directionSignatory share metricCarrier-specific economicsAPM cost-center placementPending extension | |||||||||
| HOU | William P Hobby Airport | Residual | Compensatory● | Secondary source | Defined | Disclosed | Yes | Series_2025_Official_Statement.pdfp. 39 | ▾ |
How AFID labeled it Label taken from a bond official statement or ACFR describing the agreement, not from the agreement itself. Airfield / terminal Airfield: Residual · Terminal: Compensatory · these differ Signatory terms Signatory class defined in source: Defined · Non-signatory premium disclosed: Disclosed · Majority-in-interest provision: Yes Source Series_2025_Official_Statement.pdf · page 39 This airport also appears in the expiration calendar → Also held for this airport, not published here 18 fields Signatory definitionNon-signatory premiumMajority-in-interest testLanded weight basisBase year and escalatorRevenue sharing directionDeemed-approval mechanismSignatory share metricHoldover statusCarrier-specific economicsAPM cost-center placementPending extension | |||||||||
| IAD | Washington Dulles International Airport | Residual | Residual | From mechanics | Defined | Disclosed | Yes | MWAA Airport Use Agreement and Premises Lease 2025-2039 - Execution Version.pdfp. 46 | ▾ |
How AFID labeled it The document never names a methodology; AFID labeled it from how the rate formula actually works. Airfield / terminal Airfield: Residual · Terminal: Residual Signatory terms Signatory class defined in source: Defined · Non-signatory premium disclosed: Disclosed · Majority-in-interest provision: Yes Source MWAA Airport Use Agreement and Premises Lease 2025-2039 - Execution Version.pdf · page 46 Also held for this airport, not published here 23 fields Signatory definitionNon-signatory premiumMajority-in-interest testLanded weight basisBase year and escalatorRevenue sharing directionDeemed-approval mechanismSignatory share metricCarrier-specific economicsAPM cost-center placementPending extensionHybrid mechanismSettlement provisions | |||||||||
| IND | Indianapolis International Airport | Residual | Compensatory● | Self-labeled | Defined | Disclosed | Yes | Official-Statement-dated-May-6-2025.pdfp. 82 | ▾ |
How AFID labeled it The agreement or official statement uses the term itself. Airfield / terminal Airfield: Residual · Terminal: Compensatory · these differ Signatory terms Signatory class defined in source: Defined · Non-signatory premium disclosed: Disclosed · Majority-in-interest provision: Yes Source Official-Statement-dated-May-6-2025.pdf · page 82 This airport also appears in the expiration calendar → Also held for this airport, not published here 10 fields Signatory definitionNon-signatory premiumMajority-in-interest testRevenue sharing termsExtraordinary adjustmentSignatory airline rosterMethodology detail | |||||||||
| JAC | Jackson Hole Airport | Compensatory | Compensatory | From mechanics | Defined | Disclosed | Not stated | FYE-June-30-2025-Audit-1.pdfp. 21 | ▾ |
How AFID labeled it The document never names a methodology; AFID labeled it from how the rate formula actually works. Airfield / terminal Airfield: Compensatory · Terminal: Compensatory Signatory terms Signatory class defined in source: Defined · Non-signatory premium disclosed: Disclosed · Majority-in-interest provision: Not stated Source FYE-June-30-2025-Audit-1.pdf · page 21 This airport also appears in the expiration calendar → Also held for this airport, not published here 9 fields Signatory definitionNon-signatory premiumLanded weight basisRevenue sharing direction | |||||||||
| JAX | Jacksonville International Airport | Residual | Residual | Secondary source | Defined | Disclosed | Yes | ACFR-2025.pdfp. 17 | ▾ |
How AFID labeled it Label taken from a bond official statement or ACFR describing the agreement, not from the agreement itself. Airfield / terminal Airfield: Residual · Terminal: Residual Signatory terms Signatory class defined in source: Defined · Non-signatory premium disclosed: Disclosed · Majority-in-interest provision: Yes Source ACFR-2025.pdf · page 17 This airport also appears in the expiration calendar → Also held for this airport, not published here 13 fields Signatory definitionNon-signatory premiumMajority-in-interest testLanded weight basisRevenue sharing directionDeemed-approval mechanismSignatory share metricHoldover status | |||||||||
| LAS | Harry Reid International Airport | Residual | Residual | Secondary source | Defined | Disclosed | Yes | FY25_CCDOA_ACFR_FINAL.pdfp. 51 | ▾ |
How AFID labeled it Label taken from a bond official statement or ACFR describing the agreement, not from the agreement itself. Airfield / terminal Airfield: Residual · Terminal: Residual Signatory terms Signatory class defined in source: Defined · Non-signatory premium disclosed: Disclosed · Majority-in-interest provision: Yes Source FY25_CCDOA_ACFR_FINAL.pdf · page 51 This airport also appears in the expiration calendar → Also held for this airport, not published here 16 fields Signatory definitionNon-signatory premiumMajority-in-interest testLanded weight basisBase year and escalatorRevenue sharing termsDeemed-approval mechanismHoldover statusRate covenantMethodology detail | |||||||||
| MCI | Kansas City International Airport | Residual | Residual | Self-labeled | Defined | Disclosed | Yes | afzu_6YofJOwG9pO_KCAirports-AnnualReport2025.pdfp. 32 | ▾ |
How AFID labeled it The agreement or official statement uses the term itself. Airfield / terminal Airfield: Residual · Terminal: Residual Signatory terms Signatory class defined in source: Defined · Non-signatory premium disclosed: Disclosed · Majority-in-interest provision: Yes Source afzu_6YofJOwG9pO_KCAirports-AnnualReport2025.pdf · page 32 This airport also appears in the expiration calendar → Also held for this airport, not published here 18 fields Signatory definitionNon-signatory premiumMajority-in-interest testLanded weight basisBase year and escalatorRevenue sharing directionDeemed-approval mechanismCost-center structure | |||||||||
| MEM | Frederick W Smith International/Memphis Airport | Residual | Residual | Self-labeled | Defined | Disclosed | Yes | FY-2025-Annual-Comprehensive-Financial-Report.pdfp. 29 | ▾ |
How AFID labeled it The agreement or official statement uses the term itself. Airfield / terminal Airfield: Residual · Terminal: Residual Signatory terms Signatory class defined in source: Defined · Non-signatory premium disclosed: Disclosed · Majority-in-interest provision: Yes Source FY-2025-Annual-Comprehensive-Financial-Report.pdf · page 29 This airport also appears in the expiration calendar → Also held for this airport, not published here 8 fields Signatory definitionNon-signatory premiumMajority-in-interest testLanded weight basisRevenue sharing direction | |||||||||
| MSP | Minneapolis-St Paul International/Wold-Chamberlain Airport | Residual | Compensatory● | Secondary source | Defined | Disclosed | Yes | 603827N44.pdfp. 59 | ▾ |
How AFID labeled it Label taken from a bond official statement or ACFR describing the agreement, not from the agreement itself. Airfield / terminal Airfield: Residual · Terminal: Compensatory · these differ Signatory terms Signatory class defined in source: Defined · Non-signatory premium disclosed: Disclosed · Majority-in-interest provision: Yes Source 603827N44.pdf · page 59 This airport also appears in the expiration calendar → Also held for this airport, not published here 7 fields Signatory definitionNon-signatory premiumMajority-in-interest testLanded weight basisCarrier-specific economics | |||||||||
| OGG | Kahului Airport | Residual | Residual | Secondary source | Defined | Disclosed | Yes | airport-audit-rpt-fy2025.pdfp. 33 | ▾ |
How AFID labeled it Label taken from a bond official statement or ACFR describing the agreement, not from the agreement itself. Airfield / terminal Airfield: Residual · Terminal: Residual Signatory terms Signatory class defined in source: Defined · Non-signatory premium disclosed: Disclosed · Majority-in-interest provision: Yes Source airport-audit-rpt-fy2025.pdf · page 33 This airport also appears in the expiration calendar → Also held for this airport, not published here 13 fields Signatory definitionNon-signatory premiumMajority-in-interest testLanded weight basisRevenue sharing directionDeemed-approval mechanismSignatory share metricHoldover status | |||||||||
| ONT | Ontario International Airport | Residual | Hybrid● | From mechanics | Defined | Disclosed | Yes | oiaa_ula_2025.pdfp. 57 | ▾ |
How AFID labeled it The document never names a methodology; AFID labeled it from how the rate formula actually works. Airfield / terminal Airfield: Residual · Terminal: Hybrid · these differ Signatory terms Signatory class defined in source: Defined · Non-signatory premium disclosed: Disclosed · Majority-in-interest provision: Yes Source oiaa_ula_2025.pdf · page 57 This airport also appears in the expiration calendar → Also held for this airport, not published here 14 fields Signatory definitionNon-signatory premiumMajority-in-interest testLanded weight basisRevenue sharing directionDeemed-approval mechanismSignatory share metricHoldover status | |||||||||
| ORD | Chicago O'Hare International Airport | Residual | Residual | Secondary source | Defined | Disclosed | Yes | General Airport Senior Lien Revenue Bonds, Series 2026A (Non-AMT).pdfp. 21 | ▾ |
How AFID labeled it Label taken from a bond official statement or ACFR describing the agreement, not from the agreement itself. Airfield / terminal Airfield: Residual · Terminal: Residual Signatory terms Signatory class defined in source: Defined · Non-signatory premium disclosed: Disclosed · Majority-in-interest provision: Yes Source General Airport Senior Lien Revenue Bonds, Series 2026A (Non-AMT).pdf · page 21 This airport also appears in the expiration calendar → Also held for this airport, not published here 11 fields Signatory definitionNon-signatory premiumMajority-in-interest testLanded weight basisBase year and escalatorRevenue sharing termsDeemed-approval mechanismRate covenantMethodology detail | |||||||||
| PBI | Palm Beach International Airport | Residual | Compensatory● | Self-labeled | Defined | Disclosed | Yes | Palm_Beach_County_24_FS_Final_654a1fec-a154-4cca-9864-124ca006cd46.pdfp. 7 | ▾ |
How AFID labeled it The agreement or official statement uses the term itself. Airfield / terminal Airfield: Residual · Terminal: Compensatory · these differ Signatory terms Signatory class defined in source: Defined · Non-signatory premium disclosed: Disclosed · Majority-in-interest provision: Yes Source Palm_Beach_County_24_FS_Final_654a1fec-a154-4cca-9864-124ca006cd46.pdf · page 7 This airport also appears in the expiration calendar → Also held for this airport, not published here 10 fields Signatory definitionNon-signatory premiumMajority-in-interest testLanded weight basisBase year and escalatorRevenue sharing termsExtraordinary adjustmentSignatory airline roster | |||||||||
| PDX | Portland International Airport | Residual | Residual | Self-labeled | Defined | Disclosed | Yes | Portland International Airport Refunding Revenue Bonds, Series 2025A Official Statement.pdfp. 48-50 | ▾ |
How AFID labeled it The agreement or official statement uses the term itself. Airfield / terminal Airfield: Residual · Terminal: Residual Signatory terms Signatory class defined in source: Defined · Non-signatory premium disclosed: Disclosed · Majority-in-interest provision: Yes Source Portland International Airport Refunding Revenue Bonds, Series 2025A Official Statement.pdf · page 48-50 This airport also appears in the expiration calendar → Also held for this airport, not published here 13 fields Signatory definitionNon-signatory premiumMajority-in-interest testLanded weight basisBase year and escalatorHoldover statusMethodology detail | |||||||||
| PHL | Philadelphia International Airport | Residual | Residual | Secondary source | Not defined in source | Disclosed | Yes | investor-info-airport-revenue-refunding-bonds-series-2025ab.pdfp. 491 | ▾ |
How AFID labeled it Label taken from a bond official statement or ACFR describing the agreement, not from the agreement itself. Airfield / terminal Airfield: Residual · Terminal: Residual Signatory terms Signatory class defined in source: Not defined in source · Non-signatory premium disclosed: Disclosed · Majority-in-interest provision: Yes Source investor-info-airport-revenue-refunding-bonds-series-2025ab.pdf · page 491 This airport also appears in the expiration calendar → Also held for this airport, not published here 12 fields Non-signatory premiumMajority-in-interest testBase year and escalatorDeemed-approval mechanismSignatory airline rosterCost-center structure | |||||||||
| PHX | Phoenix Sky Harbor International Airport | Compensatory | Compensatory | Secondary source | Defined | Disclosed | Not stated | 2025 Junior Lien Airport Refunding Bond FOS Final.pdfp. 39 | ▾ |
How AFID labeled it Label taken from a bond official statement or ACFR describing the agreement, not from the agreement itself. Airfield / terminal Airfield: Compensatory · Terminal: Compensatory Signatory terms Signatory class defined in source: Defined · Non-signatory premium disclosed: Disclosed · Majority-in-interest provision: Not stated Source 2025 Junior Lien Airport Refunding Bond FOS Final.pdf · page 39 Also held for this airport, not published here 10 fields Signatory definitionNon-signatory premiumLanded weight basisRevenue sharing directionHoldover status | |||||||||
| PIT | Pittsburgh International Airport | Residual | Residual | Self-labeled | Not defined in source | Disclosed | Yes | Allegheny-County-Airport-Authority-2025-ACFR.pdfp. 4 | ▾ |
How AFID labeled it The agreement or official statement uses the term itself. Airfield / terminal Airfield: Residual · Terminal: Residual Signatory terms Signatory class defined in source: Not defined in source · Non-signatory premium disclosed: Disclosed · Majority-in-interest provision: Yes Source Allegheny-County-Airport-Authority-2025-ACFR.pdf · page 4 This airport also appears in the expiration calendar → Also held for this airport, not published here 7 fields Non-signatory premiumMajority-in-interest testRevenue sharing termsSignatory airline rosterMethodology detail | |||||||||
| RNO | Reno/Tahoe International Airport | Residual | Compensatory● | Self-labeled | Defined | Disclosed | Yes | RTAA-FY-2025-26-Budget_hyperlink-FINAL.pdfp. 27 | ▾ |
How AFID labeled it The agreement or official statement uses the term itself. Airfield / terminal Airfield: Residual · Terminal: Compensatory · these differ Signatory terms Signatory class defined in source: Defined · Non-signatory premium disclosed: Disclosed · Majority-in-interest provision: Yes Source RTAA-FY-2025-26-Budget_hyperlink-FINAL.pdf · page 27 This airport also appears in the expiration calendar → Also held for this airport, not published here 9 fields Signatory definitionNon-signatory premiumMajority-in-interest testLanded weight basisRevenue sharing directionSettlement provisions | |||||||||
| RSW | Southwest Florida International Airport | Residual | Compensatory● | Secondary source | Defined | Disclosed | Yes | Lee-County-Port-Authority-2025-Financial-Report.pdfp. 64 | ▾ |
How AFID labeled it Label taken from a bond official statement or ACFR describing the agreement, not from the agreement itself. Airfield / terminal Airfield: Residual · Terminal: Compensatory · these differ Signatory terms Signatory class defined in source: Defined · Non-signatory premium disclosed: Disclosed · Majority-in-interest provision: Yes Source Lee-County-Port-Authority-2025-Financial-Report.pdf · page 64 This airport also appears in the expiration calendar → Also held for this airport, not published here 15 fields Signatory definitionNon-signatory premiumMajority-in-interest testSignatory share metric | |||||||||
| SAN | San Diego International Airport | Residual | Compensatory● | Secondary source | Defined | Disclosed | Yes | FY25-ACFR-FINAL-spread-v2.pdfp. 32 | ▾ |
How AFID labeled it Label taken from a bond official statement or ACFR describing the agreement, not from the agreement itself. Airfield / terminal Airfield: Residual · Terminal: Compensatory · these differ Signatory terms Signatory class defined in source: Defined · Non-signatory premium disclosed: Disclosed · Majority-in-interest provision: Yes Source FY25-ACFR-FINAL-spread-v2.pdf · page 32 This airport also appears in the expiration calendar → Also held for this airport, not published here 19 fields Signatory definitionNon-signatory premiumMajority-in-interest testLanded weight basisBase year and escalatorRevenue sharing directionSignatory share metricCarrier-specific economicsAPM cost-center placementPending extension | |||||||||
| SEA | Seattle-Tacoma International Airport | Compensatory | Compensatory | Self-labeled | Defined | Disclosed | Yes | 2024_12_10_RM_8o_Attachment_2-Signatory-Lease-and-Operating-Agreements-at-SEA.pdfp. 33 | ▾ |
How AFID labeled it The agreement or official statement uses the term itself. Airfield / terminal Airfield: Compensatory · Terminal: Compensatory Signatory terms Signatory class defined in source: Defined · Non-signatory premium disclosed: Disclosed · Majority-in-interest provision: Yes Source 2024_12_10_RM_8o_Attachment_2-Signatory-Lease-and-Operating-Agreements-at-SEA.pdf · page 33 Also held for this airport, not published here 12 fields Signatory definitionNon-signatory premiumMajority-in-interest testLanded weight basisBase year and escalatorRevenue sharing directionDeemed-approval mechanismHoldover status | |||||||||
| SFO | San Francisco International Airport | Residual | Residual | Secondary source | Defined | Disclosed | Yes | Series 2026CDE OS.pdfp. 89 | ▾ |
How AFID labeled it Label taken from a bond official statement or ACFR describing the agreement, not from the agreement itself. Airfield / terminal Airfield: Residual · Terminal: Residual Signatory terms Signatory class defined in source: Defined · Non-signatory premium disclosed: Disclosed · Majority-in-interest provision: Yes Source Series 2026CDE OS.pdf · page 89 This airport also appears in the expiration calendar → Also held for this airport, not published here 7 fields Signatory definitionNon-signatory premiumMajority-in-interest testLanded weight basis | |||||||||
| SJC | Norman Y Mineta San Jose International Airport | Residual | Compensatory● | Self-labeled | Defined | Disclosed | Yes | Airport ACFR FY25.pdfp. 44 | ▾ |
How AFID labeled it The agreement or official statement uses the term itself. Airfield / terminal Airfield: Residual · Terminal: Compensatory · these differ Signatory terms Signatory class defined in source: Defined · Non-signatory premium disclosed: Disclosed · Majority-in-interest provision: Yes Source Airport ACFR FY25.pdf · page 44 This airport also appears in the expiration calendar → Also held for this airport, not published here 19 fields Signatory definitionNon-signatory premiumMajority-in-interest testLanded weight basisBase year and escalatorRevenue sharing directionDeemed-approval mechanismHybrid mechanismExtension options | |||||||||
| SLC | Salt Lake City International Airport | Residual | Compensatory● | Secondary source | Not defined in source | Not stated | Yes | FY-2025-ACFR-Final.pdfp. 22 | ▾ |
How AFID labeled it Label taken from a bond official statement or ACFR describing the agreement, not from the agreement itself. Airfield / terminal Airfield: Residual · Terminal: Compensatory · these differ Signatory terms Signatory class defined in source: Not defined in source · Non-signatory premium disclosed: Not stated · Majority-in-interest provision: Yes Source FY-2025-ACFR-Final.pdf · page 22 This airport also appears in the expiration calendar → Also held for this airport, not published here 12 fields Majority-in-interest testLanded weight basisBase year and escalatorSignatory airline roster | |||||||||
| STL | St Louis Lambert International Airport | Residual | Residual | From mechanics | Not defined in source | Disclosed | Yes | 2025-Signed-Final-Report-and-FS-UPLOAD-PURPOSES-ONLY.pdfp. 133 | ▾ |
How AFID labeled it The document never names a methodology; AFID labeled it from how the rate formula actually works. Airfield / terminal Airfield: Residual · Terminal: Residual Signatory terms Signatory class defined in source: Not defined in source · Non-signatory premium disclosed: Disclosed · Majority-in-interest provision: Yes Source 2025-Signed-Final-Report-and-FS-UPLOAD-PURPOSES-ONLY.pdf · page 133 This airport also appears in the expiration calendar → Also held for this airport, not published here 16 fields Non-signatory premiumMajority-in-interest testLanded weight basisHoldover statusMethodology detail | |||||||||
| TPA | Tampa International Airport | Residual | Compensatory● | Self-labeled | Defined | Disclosed | Yes | FLHillsborough03a-FIN_8.15.24.pdfp. 64 | ▾ |
How AFID labeled it The agreement or official statement uses the term itself. Airfield / terminal Airfield: Residual · Terminal: Compensatory · these differ Signatory terms Signatory class defined in source: Defined · Non-signatory premium disclosed: Disclosed · Majority-in-interest provision: Yes Source FLHillsborough03a-FIN_8.15.24.pdf · page 64 Also held for this airport, not published here 19 fields Signatory definitionNon-signatory premiumMajority-in-interest testLanded weight basisBase year and escalatorRevenue sharing directionDeemed-approval mechanismSignatory share metricCarrier-specific economicsAPM cost-center placementHybrid mechanism | |||||||||
The label is the shortcut. The mechanics are the work.
A one-word methodology label is a starting point, not an answer. Inside AFID each of these airports carries the actual rate-setting mechanics: which cost centers are residual and which are compensatory, the revenue-sharing direction and formula, the coverage requirement, the extraordinary-coverage protection, the settlement and true-up procedure, and the specific sections that govern each, every one page-cited to the agreement or the resolution it came from.