{ "kind": "state", "product": "Hazard Plain", "release": "2026-10", "as_of": "2026-09-30", "state_abbr": "WY", "state_name": "Wyoming", "label": "Automated baseline", "independence_note": "Hazard Plain is an independent product built from public federal data. It is not a FEMA document and is not reviewed or endorsed by FEMA or any state agency.", "disclaimer": "This product uses the Federal Emergency Management Agency's OpenFEMA API, but is not endorsed by FEMA. The Federal Government or FEMA cannot vouch for the data or analyses derived from these data after the data have been retrieved from the Agency's website(s).", "reuse": { "license": "CC BY 4.0", "license_url": "https://creativecommons.org/licenses/by/4.0/", "reuse": "Reuse and citation: Hazard Plain text and tables are licensed under Creative Commons Attribution 4.0 International (CC BY 4.0, https://creativecommons.org/licenses/by/4.0/); credit Hazard Plain and the release. The underlying federal data are public domain; OpenFEMA data are also subject to the OpenFEMA terms and conditions.", "cite": "Hazard Plain (2026). Wyoming (WY): state and tribal plan status, statewide Public Assistance and tribal declarations, release 2026-10 (data as of 2026-09-30; State FIPS 56). Automated baseline. Built from FEMA OpenFEMA; source versions in the file's Sources list.", "contact": "contact@hazardplain.org", "contact_line": "Contact: contact@hazardplain.org", "corrections": "Corrections: to report an error, name the packet, the table and what your records show. Contact: contact@hazardplain.org" }, "plans": { "title": "State and tribal plans", "note": "State plans and tribal plans in FEMA's plan status data, with the plan clock of each (the same rules as the county packets). Tribal plans have no county in FEMA's data, so no county packet shows them.", "n_state": 1, "n_tribal": 2, "rows": [ { "key": "state:56", "kind": "state", "name": "Wyoming", "jurisdiction_type": "State/District/Territory", "fema_region": 8, "clock": { "status": "approved", "status_label": "Approved, expires 2031-01-29", "current_plan_id": 111284, "current_plan_title": "Wyoming State Hazard Mitigation Plan 2026", "approval_date": "2026-01-30", "expiration_date": "2031-01-29", "days_to_expiry": 1582, "lapse_bucket": "covered_beyond_24_months", "update_label": null, "update_wording": null, "wording": null, "other_approved_note": null }, "plans": [ { "plan_id": 111284, "plan_title": "Wyoming State Hazard Mitigation Plan 2026", "plan_type": "Standard State", "plan_status": "Approved", "plan_approval_date": "2026-01-30", "plan_expiration_date": "2031-01-29", "role": "current" } ] }, { "key": "tribal:56_TR_200106", "kind": "tribal", "name": "Eastern Shoshone Tribe of the Wind River Reservation, Wyoming", "jurisdiction_type": "Tribal", "fema_region": 8, "clock": { "status": "approved", "status_label": "Approved, expires 2028-04-16", "current_plan_id": 108892, "current_plan_title": "Region Five, WY Hazard Mitigation Plan 2023", "approval_date": "2023-04-17", "expiration_date": "2028-04-16", "days_to_expiry": 564, "lapse_bucket": "expires_12_to_24_months", "update_label": null, "update_wording": null, "wording": null, "other_approved_note": null }, "plans": [ { "plan_id": 108892, "plan_title": "Region Five, WY Hazard Mitigation Plan 2023", "plan_type": "Multi-Jurisdiction", "plan_status": "Approved", "plan_approval_date": "2023-04-17", "plan_expiration_date": "2028-04-16", "role": "current" } ] }, { "key": "tribal:56_TR_200017", "kind": "tribal", "name": "Northern Arapaho Tribe of the Wind River Reservation, Wyoming", "jurisdiction_type": "Tribal", "fema_region": 8, "clock": { "status": "approved", "status_label": "Approved, expires 2028-04-16", "current_plan_id": 108892, "current_plan_title": "Region Five, WY Hazard Mitigation Plan 2023", "approval_date": "2023-04-17", "expiration_date": "2028-04-16", "days_to_expiry": 564, "lapse_bucket": "expires_12_to_24_months", "update_label": null, "update_wording": null, "wording": null, "other_approved_note": null }, "plans": [ { "plan_id": 108892, "plan_title": "Region Five, WY Hazard Mitigation Plan 2023", "plan_type": "Multi-Jurisdiction", "plan_status": "Approved", "plan_approval_date": "2023-04-17", "plan_expiration_date": "2028-04-16", "role": "current" } ] } ] }, "statewide_pa": { "title": "Statewide Public Assistance applicants", "note": "Public Assistance applicants FEMA records as Statewide or with a blank county. These dollars are in no county total.", "n_rows": 35, "total": 79233241.53, "rows": [ { "disaster_number": 4845, "declaration_date": "2024-11-13", "incident_type": "Wildfire", "applicant_name": "POWDER RIVER ENERGY CORP", "county_field": "Statewide", "number_of_projects": 4, "federal_obligated": 1237331.52 }, { "disaster_number": 4845, "declaration_date": "2024-11-13", "incident_type": "Wildfire", "applicant_name": "Wyoming Department of Homeland Security", "county_field": "Statewide", "number_of_projects": 1, "federal_obligated": 76317.39 }, { "disaster_number": 4845, "declaration_date": "2024-11-13", "incident_type": "Wildfire", "applicant_name": "Wyoming State Forestry Division", "county_field": "Statewide", "number_of_projects": 4, "federal_obligated": 8000000.0 }, { "disaster_number": 4739, "declaration_date": "2023-09-11", "incident_type": "Other", "applicant_name": "Wyoming Department of Homeland Security", "county_field": "Statewide", "number_of_projects": 1, "federal_obligated": 71471.84 }, { "disaster_number": 4535, "declaration_date": "2020-04-11", "incident_type": "Biological", "applicant_name": "Wyoming Department of Health", "county_field": "Statewide", "number_of_projects": 5, "federal_obligated": 60978607.51 }, { "disaster_number": 4535, "declaration_date": "2020-04-11", "incident_type": "Biological", "applicant_name": "Wyoming Department of Homeland Security", "county_field": "Statewide", "number_of_projects": 7, "federal_obligated": 1184736.56 }, { "disaster_number": 4327, "declaration_date": "2017-08-05", "incident_type": "Flood", "applicant_name": "Wyoming Department of Homeland Security", "county_field": "Statewide", "number_of_projects": 1, "federal_obligated": 113400.07 }, { "disaster_number": 4306, "declaration_date": "2017-03-21", "incident_type": "Severe Storm(s)", "applicant_name": "LOWER VALLEY ENERGY", "county_field": "Statewide", "number_of_projects": 4, "federal_obligated": 2216793.09 }, { "disaster_number": 4306, "declaration_date": "2017-03-21", "incident_type": "Severe Storm(s)", "applicant_name": "Wyoming Department of Homeland Security", "county_field": "Statewide", "number_of_projects": 1, "federal_obligated": 32372.62 }, { "disaster_number": 4227, "declaration_date": "2015-07-07", "incident_type": "Flood", "applicant_name": "LUSK, CITY OF", "county_field": "blank", "number_of_projects": 7, "federal_obligated": 182152.82 }, { "disaster_number": 4227, "declaration_date": "2015-07-07", "incident_type": "Flood", "applicant_name": "NIOBRARA COUNTY", "county_field": "blank", "number_of_projects": 4, "federal_obligated": 252743.68 }, { "disaster_number": 4227, "declaration_date": "2015-07-07", "incident_type": "Flood", "applicant_name": "WYOMING DEPARTMENT OF CORRECTIONS", "county_field": "Statewide", "number_of_projects": 1, "federal_obligated": 0.0 }, { "disaster_number": 4227, "declaration_date": "2015-07-07", "incident_type": "Flood", "applicant_name": "Wyoming Department of Homeland Security", "county_field": "Statewide", "number_of_projects": 4, "federal_obligated": 244883.34 }, { "disaster_number": 4007, "declaration_date": "2011-07-22", "incident_type": "Severe Storm(s)", "applicant_name": "BOULDER LAKE IMPROVEMENT DISTRICT", "county_field": "blank", "number_of_projects": 2, "federal_obligated": 4026.85 }, { "disaster_number": 4007, "declaration_date": "2011-07-22", "incident_type": "Severe Storm(s)", "applicant_name": "HIGH PLAINS POWER, INC.", "county_field": "Statewide", "number_of_projects": 1, "federal_obligated": 1761.48 }, { "disaster_number": 4007, "declaration_date": "2011-07-22", "incident_type": "Severe Storm(s)", "applicant_name": "LOWER VALLEY ENERGY", "county_field": "Statewide", "number_of_projects": 4, "federal_obligated": 634729.72 }, { "disaster_number": 4007, "declaration_date": "2011-07-22", "incident_type": "Severe Storm(s)", "applicant_name": "SHOSHONE ARAPAHO JOINT BUSINESS COUNCIL", "county_field": "Statewide", "number_of_projects": 2, "federal_obligated": 167170.93 }, { "disaster_number": 4007, "declaration_date": "2011-07-22", "incident_type": "Severe Storm(s)", "applicant_name": "WYOMING GAME AND FISH DEPARTMENT", "county_field": "Statewide", "number_of_projects": 4, "federal_obligated": 0.0 }, { "disaster_number": 4007, "declaration_date": "2011-07-22", "incident_type": "Severe Storm(s)", "applicant_name": "WYOMING STATE PARKS, HISTORIC SITES & TRAILS", "county_field": "Statewide", "number_of_projects": 21, "federal_obligated": 298891.43 }, { "disaster_number": 4007, "declaration_date": "2011-07-22", "incident_type": "Severe Storm(s)", "applicant_name": "Wyoming Department of Homeland Security", "county_field": "Statewide", "number_of_projects": 7, "federal_obligated": 946417.18 }, { "disaster_number": 1923, "declaration_date": "2010-07-14", "incident_type": "Flood", "applicant_name": "WYOMING STATE PARKS, HISTORIC SITES & TRAILS", "county_field": "Statewide", "number_of_projects": 8, "federal_obligated": 106731.74 }, { "disaster_number": 1923, "declaration_date": "2010-07-14", "incident_type": "Flood", "applicant_name": "Wyoming Department of Homeland Security", "county_field": "Statewide", "number_of_projects": 12, "federal_obligated": 1153307.15 }, { "disaster_number": 1351, "declaration_date": "2000-12-13", "incident_type": "Severe Storm(s)", "applicant_name": "CROOK CNTY MEDICAL SERVICES DIST", "county_field": "Statewide", "number_of_projects": 1, "federal_obligated": 1608.8 }, { "disaster_number": 1351, "declaration_date": "2000-12-13", "incident_type": "Severe Storm(s)", "applicant_name": "NIOBRARA ELEC ASSN INC", "county_field": "Statewide", "number_of_projects": 1, "federal_obligated": 22287.83 }, { "disaster_number": 1351, "declaration_date": "2000-12-13", "incident_type": "Severe Storm(s)", "applicant_name": "POWDER RIVER ENERGY CORP", "county_field": "Statewide", "number_of_projects": 2, "federal_obligated": 561842.25 }, { "disaster_number": 1351, "declaration_date": "2000-12-13", "incident_type": "Severe Storm(s)", "applicant_name": "WHEATLAND RURAL ELECTRIC", "county_field": "Statewide", "number_of_projects": 2, "federal_obligated": 51166.88 }, { "disaster_number": 1351, "declaration_date": "2000-12-13", "incident_type": "Severe Storm(s)", "applicant_name": "WYRULEC ASSN", "county_field": "Statewide", "number_of_projects": 2, "federal_obligated": 17124.75 }, { "disaster_number": 1351, "declaration_date": "2000-12-13", "incident_type": "Severe Storm(s)", "applicant_name": "Wyoming Department of Homeland Security", "county_field": "Statewide", "number_of_projects": 1, "federal_obligated": -7998.84 }, { "disaster_number": 1268, "declaration_date": "1999-02-17", "incident_type": "Severe Ice Storm", "applicant_name": "LUSK, CITY OF", "county_field": "blank", "number_of_projects": 1, "federal_obligated": 26656.91 }, { "disaster_number": 1268, "declaration_date": "1999-02-17", "incident_type": "Severe Ice Storm", "applicant_name": "NIOBRARA COUNTY", "county_field": "blank", "number_of_projects": 1, "federal_obligated": 2065.12 }, { "disaster_number": 1268, "declaration_date": "1999-02-17", "incident_type": "Severe Ice Storm", "applicant_name": "NIOBRARA ELECT ASSOC INC", "county_field": "blank", "number_of_projects": 2, "federal_obligated": 469453.25 }, { "disaster_number": 1268, "declaration_date": "1999-02-17", "incident_type": "Severe Ice Storm", "applicant_name": "NIOBRARA HOSPITAL DIST", "county_field": "blank", "number_of_projects": 1, "federal_obligated": 1008.35 }, { "disaster_number": 1268, "declaration_date": "1999-02-17", "incident_type": "Severe Ice Storm", "applicant_name": "SENIOR CITIZENS CTR", "county_field": "blank", "number_of_projects": 1, "federal_obligated": 4621.5 }, { "disaster_number": 1268, "declaration_date": "1999-02-17", "incident_type": "Severe Ice Storm", "applicant_name": "TRI-STATE GENERATION & TRANSMISSION / WY", "county_field": "blank", "number_of_projects": 1, "federal_obligated": 150548.25 }, { "disaster_number": 1268, "declaration_date": "1999-02-17", "incident_type": "Severe Ice Storm", "applicant_name": "Wyoming Department of Homeland Security", "county_field": "Statewide", "number_of_projects": 2, "federal_obligated": 29009.56 } ], "by_disaster": [ { "disaster_number": 4845, "fema_declaration_string": "DR-4845-WY", "title": "WILDFIRES", "declaration_date": "2024-11-13", "incident_type": "Wildfire", "n_applicants": 3, "federal_obligated": 9313648.91 }, { "disaster_number": 4739, "fema_declaration_string": "DR-4739-WY", "title": "FLOODING", "declaration_date": "2023-09-11", "incident_type": "Other", "n_applicants": 1, "federal_obligated": 71471.84 }, { "disaster_number": 4535, "fema_declaration_string": "DR-4535-WY", "title": "COVID-19 PANDEMIC", "declaration_date": "2020-04-11", "incident_type": "Biological", "n_applicants": 2, "federal_obligated": 62163344.07 }, { "disaster_number": 4327, "fema_declaration_string": "DR-4327-WY", "title": "FLOODING", "declaration_date": "2017-08-05", "incident_type": "Flood", "n_applicants": 1, "federal_obligated": 113400.07 }, { "disaster_number": 4306, "fema_declaration_string": "DR-4306-WY", "title": "SEVERE WINTER STORM AND STRAIGHT-LINE WINDS", "declaration_date": "2017-03-21", "incident_type": "Severe Storm(s)", "n_applicants": 2, "federal_obligated": 2249165.71 }, { "disaster_number": 4227, "fema_declaration_string": "DR-4227-WY", "title": "SEVERE STORMS AND FLOODING", "declaration_date": "2015-07-07", "incident_type": "Flood", "n_applicants": 4, "federal_obligated": 679779.84 }, { "disaster_number": 4007, "fema_declaration_string": "DR-4007-WY", "title": "SEVERE STORMS, FLOODING, AND LANDSLIDES", "declaration_date": "2011-07-22", "incident_type": "Severe Storm(s)", "n_applicants": 7, "federal_obligated": 2052997.59 }, { "disaster_number": 1923, "fema_declaration_string": "DR-1923-WY", "title": "FLOODING", "declaration_date": "2010-07-14", "incident_type": "Flood", "n_applicants": 2, "federal_obligated": 1260038.89 }, { "disaster_number": 1351, "fema_declaration_string": "DR-1351-WY", "title": "SEVERE WINTER STORM", "declaration_date": "2000-12-13", "incident_type": "Severe Storm(s)", "n_applicants": 6, "federal_obligated": 646031.67 }, { "disaster_number": 1268, "fema_declaration_string": "DR-1268-WY", "title": "WY - WINTER STORM 10/5/98", "declaration_date": "1999-02-17", "incident_type": "Severe Ice Storm", "n_applicants": 7, "federal_obligated": 683362.94 } ] }, "tribal_declarations": { "title": "Tribal and special-area declarations", "note": "Declarations FEMA files under a tribal or special area rather than a county (county code 000, not Statewide). They are listed here only; no county packet counts them.", "n_rows": 4, "rows": [ { "fema_declaration_string": "DR-4535-WY", "disaster_number": 4535, "declaration_type_label": "Major disaster", "declaration_date": "2020-04-11", "incident_begin_date": "2020-01-20", "incident_end_date": "2023-05-11", "incident_type": "Biological", "title": "COVID-19 PANDEMIC", "designated_area": "Wind River Indian Reservation", "hazard_label": "Non-natural, not counted", "counted": false, "pa_program_declared": true }, { "fema_declaration_string": "EM-3479-WY", "disaster_number": 3479, "declaration_type_label": "Emergency", "declaration_date": "2020-03-13", "incident_begin_date": "2020-01-20", "incident_end_date": "2023-05-11", "incident_type": "Biological", "title": "COVID-19", "designated_area": "Wind River Indian Reservation", "hazard_label": "Non-natural, not counted", "counted": false, "pa_program_declared": true }, { "fema_declaration_string": "DR-4007-WY", "disaster_number": 4007, "declaration_type_label": "Major disaster", "declaration_date": "2011-07-22", "incident_begin_date": "2011-05-18", "incident_end_date": "2011-07-08", "incident_type": "Severe Storm", "title": "SEVERE STORMS, FLOODING, AND LANDSLIDES", "designated_area": "Wind River Indian Reservation", "hazard_label": "Inland Flooding; Landslide", "counted": true, "pa_program_declared": true }, { "fema_declaration_string": "DR-1923-WY", "disaster_number": 1923, "declaration_type_label": "Major disaster", "declaration_date": "2010-07-14", "incident_begin_date": "2010-06-04", "incident_end_date": "2010-06-18", "incident_type": "Flood", "title": "FLOODING", "designated_area": "Wind River Indian Reservation", "hazard_label": "Inland Flooding", "counted": true, "pa_program_declared": true } ] }, "fm_declarations": { "title": "Statewide Fire Management declarations", "note": "Fire Management declarations FEMA filed as Statewide with no county (A-72); each names one local fire. County packets count them in one line and point here (A-109).", "n_rows": 0, "rows": [] }, "pa_not_placed": { "title": "Public Assistance not placed in any county", "note": "Public Assistance rows whose county field is not a county of the state and whose applicant name does not identify one place, plus rows placed by applicant in a county that has no declaration row for that disaster. Each row gives the reason. They are listed, never added to a county total.", "n_rows": 0, "total": 0.0, "rows": [] }, "sources": [ { "source": "plans", "publisher": "FEMA", "dataset": "OpenFEMA HazardMitigationPlanStatuses v1", "version": "2026-09-29T134039Z", "pulled": "2026-09-30", "citation": "FEMA, OpenFEMA HazardMitigationPlanStatuses v1, version 2026-09-29T134039Z, pulled 2026-09-30, https://www.fema.gov/api/open/v1/HazardMitigationPlanStatuses" }, { "source": "declarations", "publisher": "FEMA", "dataset": "OpenFEMA DisasterDeclarationsSummaries v2", "version": "2026-09-29T162832Z", "pulled": "2026-09-30", "citation": "FEMA, OpenFEMA DisasterDeclarationsSummaries v2, version 2026-09-29T162832Z, pulled 2026-09-30, https://www.fema.gov/api/open/v2/DisasterDeclarationsSummaries" }, { "source": "pa_summaries", "publisher": "FEMA", "dataset": "OpenFEMA PublicAssistanceFundedProjectsSummaries v1", "version": "2026-09-29T150754Z", "pulled": "2026-09-30", "citation": "FEMA, OpenFEMA PublicAssistanceFundedProjectsSummaries v1, version 2026-09-29T150754Z, pulled 2026-09-30, https://www.fema.gov/api/open/v1/PublicAssistanceFundedProjectsSummaries" } ] }