Hazard Plain Preview: automated baseline

Lincoln County, ME

Risk-assessment baseline packet

Unit
County area 23015
Release
2026-10
As of
2026-09-28
Storm Events data through
2026-06-30

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.

A starting point for the plan's risk assessment (FEMA Local Mitigation Plan Review Tool, Element B). It does not replace local data or FEMA review. Section headings say which FEMA review item each table supports; whether an item is satisfied is decided by the plan and its reviewers.

Hazard Plain release 2026-10, as of 2026-09-28. Independent product; not a FEMA document.

Plan clock

Status
Approved, expires 2031-01-04
Plan
Lincoln County Hazard Mitigation Plan Update 2025 (FEMA plan 111250)
Approved
2026-01-05
Expires
2031-01-04
As of
2026-09-28
Days
1,559 days to expiry

Also approved under plan 107865 (Lincoln County Hazard Mitigation Plan Update 2021, expires 2026-12-16). FEMA's plan status map shows one plan per jurisdiction and may show one of these; this packet uses the approved plan that expires last.

What changed since your last plan (approved 2026-01-05)

New federal declarations
none (0 declaration rows; 0 counted incidents)
Storm Events records since approval
5 (data through 2026-06-30)
Repetitive loss now
FMA RL 2, SRL 1 (44 CFR 77.2); any definition: 11
Repeat-flood change
First release: no prior release to compare.

Sources

FEMA, OpenFEMA HazardMitigationPlanStatuses v1, version 2026-09-26T121003Z, pulled 2026-09-28, https://www.fema.gov/api/open/v1/HazardMitigationPlanStatuses (API)

FEMA, OpenFEMA DisasterDeclarationsSummaries v2, version 2026-09-27T010817Z, pulled 2026-09-28, https://www.fema.gov/api/open/v2/DisasterDeclarationsSummaries (API)

NOAA NCEI, NOAA NCEI Storm Events Database, details files (csvfiles v1.0), version c20260918, pulled 2026-09-28, https://www.ncei.noaa.gov/pub/data/swdi/stormevents/csvfiles/

FEMA, OpenFEMA NfipMultipleLossProperties v1, version 2026-08-04T164045Z, pulled 2026-09-28, https://www.fema.gov/api/open/v1/NfipMultipleLossProperties (API)

Plan status for every jurisdiction listed in this county: 22 rows, in the section "Plan clock: Plan status for every jurisdiction listed in this county" after these cover pages.

State plan status and tribal plans in this state: see the state page.

Plan clock

Plan status for every jurisdiction listed in this county

JurisdictionTypeStatusPlanApprovedExpiresDays to expirynegative = days since expiryUpdate underwayNotes
Lincoln CountyCountyApproved, expires 2031-01-04Lincoln County Hazard Mitigation Plan Update 2025 (FEMA plan 111250)2026-01-052031-01-041,559Also approved under plan 107865 (Lincoln County Hazard Mitigation Plan Update 2021, expires 2026-12-16). FEMA's plan status map shows one plan per jurisdiction and may show one of these; this packet uses the approved plan that expires last. member approved 2026-04-13
Name not given in FEMA data (ID 2308340)PlantationApproved, expires 2026-12-16Lincoln County Hazard Mitigation Plan Update 2021 (FEMA plan 107865)2021-12-172026-12-1679FEMA tracker shows a plan approvable pending adoptionNot yet eligible: adopt the approved plan.
Alna townTownApproved, expires 2031-01-04Lincoln County Hazard Mitigation Plan Update 2025 (FEMA plan 111250)2026-01-052031-01-041,559Also approved under plan 107865 (Lincoln County Hazard Mitigation Plan Update 2021, expires 2026-12-16). FEMA's plan status map shows one plan per jurisdiction and may show one of these; this packet uses the approved plan that expires last. member approved 2026-04-24
Boothbay Harbor townTownApproved, expires 2026-12-16Lincoln County Hazard Mitigation Plan Update 2021 (FEMA plan 107865)2021-12-172026-12-1679FEMA tracker shows a plan approvable pending adoptionNot yet eligible: adopt the approved plan.
Boothbay townTownApproved, expires 2031-01-04Lincoln County Hazard Mitigation Plan Update 2025 (FEMA plan 111250)2026-01-052031-01-041,559Also approved under plan 107865 (Lincoln County Hazard Mitigation Plan Update 2021, expires 2026-12-16). FEMA's plan status map shows one plan per jurisdiction and may show one of these; this packet uses the approved plan that expires last. member approved 2026-04-24
Bremen townTownApproved, expires 2031-01-04Lincoln County Hazard Mitigation Plan Update 2025 (FEMA plan 111250)2026-01-052031-01-041,559Also approved under plan 107865 (Lincoln County Hazard Mitigation Plan Update 2021, expires 2026-12-16). FEMA's plan status map shows one plan per jurisdiction and may show one of these; this packet uses the approved plan that expires last. member approved 2026-04-24
Bristol townTownApproved, expires 2031-01-04Lincoln County Hazard Mitigation Plan Update 2025 (FEMA plan 111250)2026-01-052031-01-041,559Also approved under plan 107865 (Lincoln County Hazard Mitigation Plan Update 2021, expires 2026-12-16). FEMA's plan status map shows one plan per jurisdiction and may show one of these; this packet uses the approved plan that expires last. member approved 2026-04-24
Damariscotta townTownApproved, expires 2031-01-04Lincoln County Hazard Mitigation Plan Update 2025 (FEMA plan 111250)2026-01-052031-01-041,559Also approved under plan 107865 (Lincoln County Hazard Mitigation Plan Update 2021, expires 2026-12-16). FEMA's plan status map shows one plan per jurisdiction and may show one of these; this packet uses the approved plan that expires last. member approved 2026-04-24
Dresden townTownApproved, expires 2026-12-16Lincoln County Hazard Mitigation Plan Update 2021 (FEMA plan 107865)2021-12-172026-12-1679FEMA tracker shows a plan approvable pending adoptionNot yet eligible: adopt the approved plan.
Edgecomb townTownApproved, expires 2031-01-04Lincoln County Hazard Mitigation Plan Update 2025 (FEMA plan 111250)2026-01-052031-01-041,559Also approved under plan 107865 (Lincoln County Hazard Mitigation Plan Update 2021, expires 2026-12-16). FEMA's plan status map shows one plan per jurisdiction and may show one of these; this packet uses the approved plan that expires last. member approved 2026-04-24
Jefferson townTownApproved, expires 2026-12-16Lincoln County Hazard Mitigation Plan Update 2021 (FEMA plan 107865)2021-12-172026-12-1679FEMA tracker shows a plan approvable pending adoptionNot yet eligible: adopt the approved plan.
Newcastle townTownApproved, expires 2031-01-04Lincoln County Hazard Mitigation Plan Update 2025 (FEMA plan 111250)2026-01-052031-01-041,559Also approved under plan 107865 (Lincoln County Hazard Mitigation Plan Update 2021, expires 2026-12-16). FEMA's plan status map shows one plan per jurisdiction and may show one of these; this packet uses the approved plan that expires last. member approved 2026-04-24
Nobleboro townTownApproved, expires 2031-01-04Lincoln County Hazard Mitigation Plan Update 2025 (FEMA plan 111250)2026-01-052031-01-041,559Also approved under plan 107865 (Lincoln County Hazard Mitigation Plan Update 2021, expires 2026-12-16). FEMA's plan status map shows one plan per jurisdiction and may show one of these; this packet uses the approved plan that expires last. member approved 2026-04-24
Somerville townTownApproved, expires 2031-01-04Lincoln County Hazard Mitigation Plan Update 2025 (FEMA plan 111250)2026-01-052031-01-041,559Also approved under plan 107865 (Lincoln County Hazard Mitigation Plan Update 2021, expires 2026-12-16). FEMA's plan status map shows one plan per jurisdiction and may show one of these; this packet uses the approved plan that expires last. member approved 2026-04-24
South Bristol townTownApproved, expires 2026-12-16Lincoln County Hazard Mitigation Plan Update 2021 (FEMA plan 107865)2021-12-172026-12-1679FEMA tracker shows a plan approvable pending adoptionNot yet eligible: adopt the approved plan.
Southport townTownApproved, expires 2031-01-04Lincoln County Hazard Mitigation Plan Update 2025 (FEMA plan 111250)2026-01-052031-01-041,559Also approved under plan 107865 (Lincoln County Hazard Mitigation Plan Update 2021, expires 2026-12-16). FEMA's plan status map shows one plan per jurisdiction and may show one of these; this packet uses the approved plan that expires last. member approved 2026-04-24
Waldoboro townTownApproved, expires 2031-01-04Lincoln County Hazard Mitigation Plan Update 2025 (FEMA plan 111250)2026-01-052031-01-041,559Also approved under plan 107865 (Lincoln County Hazard Mitigation Plan Update 2021, expires 2026-12-16). FEMA's plan status map shows one plan per jurisdiction and may show one of these; this packet uses the approved plan that expires last. member approved 2026-04-24
Westport Island townTownApproved, expires 2026-12-16Lincoln County Hazard Mitigation Plan Update 2021 (FEMA plan 107865)2021-12-172026-12-1679FEMA tracker shows a plan approvable pending adoptionNot yet eligible: adopt the approved plan.
Whitefield townTownApproved, expires 2031-01-04Lincoln County Hazard Mitigation Plan Update 2025 (FEMA plan 111250)2026-01-052031-01-041,559Also approved under plan 107865 (Lincoln County Hazard Mitigation Plan Update 2021, expires 2026-12-16). FEMA's plan status map shows one plan per jurisdiction and may show one of these; this packet uses the approved plan that expires last. member approved 2026-04-24
Wiscasset townTownApproved, expires 2031-01-04Lincoln County Hazard Mitigation Plan Update 2025 (FEMA plan 111250)2026-01-052031-01-041,559Also approved under plan 107865 (Lincoln County Hazard Mitigation Plan Update 2021, expires 2026-12-16). FEMA's plan status map shows one plan per jurisdiction and may show one of these; this packet uses the approved plan that expires last. member approved 2026-04-24
Boothbay Harbor Sewer DistrictWater/Sewer AuthorityApproved, expires 2031-01-04Lincoln County Hazard Mitigation Plan Update 2025 (FEMA plan 111250)2026-01-052031-01-041,559
Wiscasset Sewer DistrictWater/Sewer AuthorityApproved, expires 2031-01-04Lincoln County Hazard Mitigation Plan Update 2025 (FEMA plan 111250)2026-01-052031-01-041,559member approved 2026-04-24

Source

FEMA, OpenFEMA HazardMitigationPlanStatuses v1, version 2026-09-26T121003Z, pulled 2026-09-28, https://www.fema.gov/api/open/v1/HazardMitigationPlanStatuses (API)

Supports B1-a: hazards

Hazards NRI does not cover: check locally

  • dam failure (incl. upstream dams)
  • levee failure
  • flash flood as its own subtype
  • ice jams
  • debris flows
  • erosion (riverine and coastal)
  • land subsidence and sinkholes
  • expansive soils

The 18 National Risk Index hazards, ranked by expected annual loss (EAL)

Rank by EALHazardNRI risk ratingEAL ratingEAL buildingsmodeled dollars per yearEAL agriculturemodeled dollars per yearEAL population equivalencestatistical value of life and injury, $13.7M per life, not property damageEAL total (see note)modeled dollars per yearStorm Events records since 1996countEvidence for an omissionNRI Not Applicable, no declaration and no Storm Events record since 1996Storm Events coverage note
1Inland FloodingVery LowVery Low$3,508,876$990$3,439$3,513,30525
2HurricaneRelatively ModerateRelatively Moderate$3,110,369$76,554$53,378$3,240,3014
3Coastal FloodingRelatively ModerateRelatively Moderate$1,124,650$801$1,125,45114
4Ice StormRelatively HighRelatively High$955,956$40,289$996,2454
5Winter WeatherRelatively HighRelatively High$140,240$8$309,447$449,695165
6LightningRelatively ModerateRelatively Moderate$123,339$209,023$332,36218
7Cold WaveRelatively LowRelatively Low$144$2,150$318,705$320,99922Includes 1 Frost/Freeze record, event types the NRI definition of this hazard leaves out.
8EarthquakeVery LowVery Low$217,514$28,256$245,770Not in Storm Events. Storm Events coverage of this hazard is limited; absence is not evidence of low risk.
9Strong WindVery LowRelatively Low$4,292$206$145,902$150,401117Includes 29 High Wind records and 38 Strong Wind records, event types the NRI definition of this hazard leaves out.
10TornadoVery LowVery Low$51,027$46$95,774$146,8470No recorded events in Storm Events since 1996 (data through 2026-06-30).
11HailVery LowVery Low$104,169$1,960$10,698$116,82712
12DroughtRelatively LowRelatively Low$34,965$34,96523
13Heat WaveVery LowVery Lowunder $1$715$33,823$34,5392
14WildfireVery LowVery Low$6,536$1$575$7,1120No recorded events in Storm Events since 1996 (data through 2026-06-30). Storm Events coverage of this hazard is limited; absence is not evidence of low risk.
15LandslideVery LowVery Low$1,168$1,147$2,3150Declared 1 time; no Storm Events record of this type. Storm Events coverage of this hazard is limited; absence is not evidence of low risk.
AvalancheNot ApplicableNot Applicable0NRI rates avalanche Not Applicable for this county, and no federal declaration for this county names it.No recorded events in Storm Events since 1996 (data through 2026-06-30).
TsunamiInsufficient DataInsufficient Data0No recorded events in Storm Events since 1996 (data through 2026-06-30). Storm Events coverage of this hazard is limited; absence is not evidence of low risk.
Volcanic ActivityNot ApplicableNot Applicable0NRI rates volcanic activity Not Applicable for this county, and no federal declaration for this county names it.No recorded events in Storm Events since 1996 (data through 2026-06-30). Storm Events coverage of this hazard is limited; absence is not evidence of low risk.

Total = buildings + agriculture + population equivalence; FEMA values each expected death (or 10 injuries) at $13.7 million (2024 dollars).

Sources

FEMA, FEMA National Risk Index 1.20.0 (December 2025), county and census tract tables, version 1.20.0, pulled 2026-09-28, https://www.fema.gov/about/reports-and-data/openfema/nri/v120/NRI_Table_Counties.zip (download, 25 MB), https://www.fema.gov/about/reports-and-data/openfema/nri/v120/NRI_Table_CensusTracts.zip (download, 635 MB)

NOAA NCEI, NOAA NCEI Storm Events Database, details files (csvfiles v1.0), version c20260918, pulled 2026-09-28, https://www.ncei.noaa.gov/pub/data/swdi/stormevents/csvfiles/

Check your state hazard mitigation plan's hazard list for this county; explain any hazard you drop.

Supports B1-b: location

Where each hazard occurs

HazardLocationCensus tracts ratedrated of all tracts
AvalancheCensus tract rating counts from the National Risk Index tract table (see B1-f). Tract maps and place names are not in this packet.0 of 9
Coastal FloodingThe FEMA Flood Insurance Rate Map (FIRM) is the required location source for flooding. See the FEMA Flood Map Service Center (https://msc.fema.gov) for this county.8 of 9
Cold WaveAffects the whole planning area; national data do not distinguish locations within the county. Confirm locally.9 of 9
DroughtAffects the whole planning area; national data do not distinguish locations within the county. Confirm locally.5 of 9
EarthquakeCensus tract rating counts from the National Risk Index tract table (see B1-f). Tract maps and place names are not in this packet.9 of 9
HailAffects the whole planning area; national data do not distinguish locations within the county. Confirm locally.9 of 9
Heat WaveAffects the whole planning area; national data do not distinguish locations within the county. Confirm locally.9 of 9
HurricaneCensus tract rating counts from the National Risk Index tract table (see B1-f). Tract maps and place names are not in this packet.9 of 9
Ice StormAffects the whole planning area; national data do not distinguish locations within the county. Confirm locally.9 of 9
Inland FloodingThe FEMA Flood Insurance Rate Map (FIRM) is the required location source for flooding. See the FEMA Flood Map Service Center (https://msc.fema.gov) for this county.9 of 9
LandslideCensus tract rating counts from the National Risk Index tract table (see B1-f). Tract maps and place names are not in this packet.9 of 9
LightningAffects the whole planning area; national data do not distinguish locations within the county. Confirm locally.9 of 9
Strong WindAffects the whole planning area; national data do not distinguish locations within the county. Confirm locally.9 of 9
TornadoCensus tract rating counts from the National Risk Index tract table (see B1-f). Tract maps and place names are not in this packet.9 of 9
TsunamiCensus tract rating counts from the National Risk Index tract table (see B1-f). Tract maps and place names are not in this packet.0 of 9
Volcanic ActivityCensus tract rating counts from the National Risk Index tract table (see B1-f). Tract maps and place names are not in this packet.0 of 9
WildfireCensus tract rating counts from the National Risk Index tract table (see B1-f). Tract maps and place names are not in this packet.9 of 9
Winter WeatherAffects the whole planning area; national data do not distinguish locations within the county. Confirm locally.9 of 9

Source

FEMA, FEMA National Risk Index 1.20.0 (December 2025), county and census tract tables, version 1.20.0, pulled 2026-09-28, https://www.fema.gov/about/reports-and-data/openfema/nri/v120/NRI_Table_Counties.zip (download, 25 MB), https://www.fema.gov/about/reports-and-data/openfema/nri/v120/NRI_Table_CensusTracts.zip (download, 635 MB)

Supports B1-c: extent

Extent: scale, observed range and worst recorded event per hazard

HazardScaleRecordscount, yearsObserved rangeWorst recorded eventMost damaging (when different)How it applies to membersNote
Avalanchenone (count and damage)0Physical measure: in event narratives only; local data required.
Coastal Flood, Storm Surge/Tidenone in data (FIRM for depth)14, 1996 to 2024 (12 zone-level)Coastal Flood, 2024-01-13, $5,000,000 property; $0 crops, reported for the zone (2024 dollars); NWS zone MEZ026 (LINCOLN), zone-level: may include parts of neighboring countiesEvent records naming member places: Wiscasset town (1 record). Zone-level records (12) apply countywide.Flood depth: see the FEMA Flood Insurance Rate Map.
Cold/Wind Chill, Extreme Cold/Wind Chillwind chill21, 1998 to 2023 (21 zone-level)1 day to 4 days (median 2 days); 19 with a recorded value4 consecutive days, 2004-01-13 to 2004-01-16, zone-levelZone-level records: applies countywide; national data do not locate these events within the county.Wind chill: in event narratives only; local data required.
Frost/Freeze (outside NRI Cold Wave definition)crop damage1, 2023 to 2023 (1 zone-level)No crop damage reported in 1 records.Zone-level records: applies countywide; national data do not locate these events within the county.Temperature: in event narratives only; local data required.
DroughtUS Drought Monitor D-scale23, 1999 to 2026 (23 zone-level)1 day to 212 days (median 61 days); 9 with a recorded value212 days (7 months), 2025-11-01 to 2026-05-31, a run of 7 consecutive Storm Events drought records, zone-levelDrought, 2020-10-01, $0 property; $500,000 crops, reported for the zone (2020 dollars)Zone-level records: applies countywide; national data do not locate these events within the county.Storm Events enters a drought at D2 or worse east of the Rockies and D3 or worse from the Rockies west (NWS Instruction 10-1605); NRI drought counts D3 and D4 only.
EarthquakeModified Mercalli (local data)0No Storm Events record; local data required (e.g., USGS).
Hailhail size (inches)21, 1974 to 20200.75 in to 1.5 in (median 0.88 in); 21 with a recorded value1.5 in hail, 2001-06-20; same size also recorded on 1992-06-28Event records naming member places: Alna town (1 record), Boothbay Harbor town (1 record), Boothbay town (1 record), Bristol town (1 record), Somerville town (1 record), Southport town (1 record), Whitefield town (1 record), Wiscasset town (1 record).
Excessive Heat, Heatheat index (narratives)2, 1998 to 1998 (2 zone-level)No in-season record among 2 records, so no run is shown (see the note).Zone-level records: applies countywide; national data do not locate these events within the county.Heat index: in event narratives only; local data required. Heat records from November to March (unseasonable warmth, not a heat wave) are counted but not used for the longest run.
Hurricane, Tropical Storm, Tropical DepressionSaffir-Simpson4, 1996 to 2023 (4 zone-level)Strongest recorded (records with damage, a wind speed or direct casualties first, then storm type, category and wind): Hurricane (Typhoon) record, 1996-09-02, damage not reported; NWS zone MEZ026 (LINCOLN), zone-level: may include parts of neighboring countiesZone-level records: applies countywide; national data do not locate these events within the county.Storm Events files every zone of a storm's episode under the storm's event type and category, so a Hurricane (Typhoon) record, especially an inland or remnant one, does not by itself mean hurricane-force winds here; read the damage and wind columns.
Ice StormSperry-Piltz (local data)4, 1996 to 2013 (4 zone-level)Ice Storm, 1998-01-05, $3,000,000 property; crops not reported, reported for the zone (1998 dollars); NWS zone MEZ026 (LINCOLN), zone-level: may include parts of neighboring countiesZone-level records: applies countywide; national data do not locate these events within the county.Ice thickness: in event narratives only; local data required.
Flash Flood, Flood, Lakeshore Flooddamage and flood days (FIRM for depth)25, 1996 to 2024 (9 zone-level)Flood, 2007-04-16, $1,900,000 property; $0 crops (2007 dollars)Event records naming member places: Alna town (2 records), Jefferson town (2 records), Boothbay town (1 record), Bristol town (1 record), Damariscotta town (1 record), Newcastle town (1 record), Somerville town (1 record), Southport town (1 record), Waldoboro town (1 record), Whitefield town (1 record). Zone-level records (9) apply countywide.Flood depth: see the FEMA Flood Insurance Rate Map. Storm Events damage can be $0 or blank even for a major flood, so the worst record here may not be the worst flood; compare FEMA Public Assistance by declaration in B1-d.
Debris Flownone (count and damage)0Physical measure: in event narratives only; local data required.
Lightningannualized frequency (the measure FEMA's Local Mitigation Planning Handbook names)18, 1999 to 2009Lightning, 2009-07-02, $1,500,000 property; $0 crops (2009 dollars)Event records naming member places: Jefferson town (3 records), Wiscasset town (3 records), Nobleboro town (2 records), Somerville town (2 records), Waldoboro town (2 records), Alna town (1 record), Boothbay Harbor town (1 record), Newcastle town (1 record), South Bristol town (1 record).Storm Events lists lightning with damage or casualties; physical measure in event narratives only; local data required.
High Wind and Strong Wind (outside NRI Strong Wind definition)wind speed (kt and mph)67, 1996 to 2025 (67 zone-level)30 kt (35 mph) to 61 kt (70 mph) (median 50 kt (58 mph)); 32 with a recorded value61 kt (70 mph) estimated gust, High Wind, 2017-10-30; NWS zone MEZ026 (LINCOLN), zone-level: may include parts of neighboring countiesHigh Wind, 2007-04-16, $50,000 property; $0 crops, reported for the zone (2007 dollars)Zone-level records: applies countywide; national data do not locate these events within the county.
Thunderstorm Windwind speed (kt and mph)61, 1982 to 202250 kt (58 mph) to 78 kt (90 mph) (median 50 kt (58 mph)); 52 with a recorded value78 kt (90 mph) estimated gust, Thunderstorm Wind, 2018-09-06Event records naming member places: Boothbay town (9 records), Jefferson town (6 records), Nobleboro town (5 records), Wiscasset town (5 records), Whitefield town (3 records), Bristol town (2 records), Somerville town (2 records), Waldoboro town (2 records), Alna town (1 record), Damariscotta town (1 record); and 3 more member places (see the XLSX file).
TornadoEnhanced Fujita (F before Feb 2007)2, 1958 to 1963F/EF1; 1 with a recorded valueF1 tornado, 1963-10-29, 33 yd wide, $250,000 property; crops not recorded (1963 dollars)No event record names a member place.From 1996 on, tornado records are per-county segments and length is the path length within this county (NWS Instruction 10-1605); records before 1996 may give the whole path length, including the path outside this county, and before 1996 a tornado is listed once, under the county where it began, with the whole path's rating; counties farther along the path may not list it. Length is not used to rank tornadoes.
Tsunaminone (count and damage)0Physical measure: in event narratives only; local data required.
Volcanic Ash, Volcanic AshfallVolcanic Explosivity Index (local data)0Physical measure: in event narratives only; local data required.
Wildfireacres burned (local data)0Acres burned: in event narratives only; local data required.
Winter Storm, Heavy Snow, Blizzard, Lake-Effect Snow, Winter Weather, Sleetnone in data (snowfall local)165, 1996 to 2026 (165 zone-level)No damage reported in 165 records.Zone-level records: applies countywide; national data do not locate these events within the county.Snow depth: in event narratives only; local data required.

Where a hazard names more than 10 member places, the table lists the 10 with the most records; every place is in the XLSX file, sheet "B1-c Extent".

Storm Events records are more complete after 1996; before 1996 only Tornado (from 1950), Hail and Thunderstorm Wind (from 1955) exist. Zone-level records are placed with NWS zone-county files, which exist from 2020 on; an earlier record is placed by its zone number in the nearest later file only when its zone name matches that file, records from zones NWS renumbered are placed by name or left out, and a record whose zone is in no known file is left out of every count, so counts before 2020 can be low. Some current zones are also missing from the NWS files, so recent counts can be low too.

Dollars are nominal (as reported), labeled with the year; not adjusted for inflation.

Sources

NOAA NCEI, NOAA NCEI Storm Events Database, details files (csvfiles v1.0), version c20260918, pulled 2026-09-28, https://www.ncei.noaa.gov/pub/data/swdi/stormevents/csvfiles/

NOAA National Weather Service, NWS county-public forecast zones correlation file, version bp03mr20 to bp16ap26 (11 files; newest bp16ap26), pulled 2026-09-28, https://www.weather.gov/gis/ZoneCounty

Supports B1-d: previous occurrences

Declaration rows
30
Counted incidents
24

Federal disaster declarations for this county

DeclaredIncident beganFEMA numberTypeTitleMapped hazardCounty Public Assistancefederal share obligated, nominal dollarsFlagsNotes
2024-03-202024-01-09DR-4764-MEMajor disasterSEVERE STORMS AND FLOODINGInland Flooding$3,347,563.53within last 5 years
2023-09-142023-09-15EM-3598-MEEmergencyHURRICANE LEEHurricanenone foundwithin last 5 years
2023-07-062023-04-30DR-4719-MEMajor disasterSEVERE STORM AND FLOODINGInland Flooding$1,628,487.13within last 5 years
2020-04-042020-01-20DR-4522-MEMajor disasterCOVID-19 PANDEMICNon-natural, not counted$7,635,174.43
2020-03-132020-01-20EM-3444-MEEmergencyCOVID-19Non-natural, not countednone foundsame incident as DR-4522
2018-01-022017-10-29DR-4354-MEMajor disasterSEVERE STORM AND FLOODINGInland Flooding$307,966.36
2011-09-132011-08-27DR-4032-MEMajor disasterTROPICAL STORM IRENEHurricane$33,512.54
2010-03-252010-02-23DR-1891-MEMajor disasterSEVERE WINTER STORMWinter Weather$187,397.86
2009-07-302009-06-18DR-1852-MEMajor disasterSEVERE STORMS, FLOODING, AND LANDSLIDESInland Flooding; Landslide$234,583.33
2009-01-092008-12-11DR-1815-MEMajor disasterSEVERE WINTER STORM AND FLOODINGInland Flooding; Winter Weather$290,133.84
2008-12-152008-12-11EM-3298-MEEmergencySEVERE WINTER STORMWinter Weathernone foundsame incident as DR-1815
2008-05-092008-04-28DR-1755-MEMajor disasterSEVERE STORMS AND FLOODINGInland Flooding$205,649.82
2007-04-252007-04-15DR-1693-MEMajor disasterSEVERE STORMS AND INLAND AND COASTAL FLOODINGCoastal Flooding$822,328.27
2007-04-202007-03-16DR-1691-MEMajor disasterFLOODINGInland Flooding$26,718.84
2005-09-192005-08-29EM-3256-MEEmergencyHURRICANE KATRINA EVACUATIONHurricane: evacuation support, not a local hazard event; not countednone found
2005-06-292005-03-29DR-1591-MEMajor disasterSEVERE STORMS, FLOODING, SNOW MELT, AND ICE JAMSInland Flooding$255,922.74
2003-05-142002-12-17DR-1468-MEMajor disasterSEVERE WINTER COLD AND FROSTCold Wave$51,640.38
2001-03-202001-03-05EM-3164-MEEmergencySNOWWinter Weather$47,837.05
1998-01-131998-01-05DR-1198-MEMajor disasterSEVERE ICE STORMS, RAINS AND HIGH WINDSIce Storm; Strong Windnone found
1993-05-111993-04-09DR-988-MEMajor disasterHEAVY RAIN, SNOWMELT, ICE JAMS & FLOODINGInland Floodingnone found
1993-03-151993-03-13EM-3099-MEEmergencyBLIZZARDS, SEVERE WINDS & SNOWFALL, COASTAL STORMWinter Weather (primary); also designated: Coastal Floodingnone found
1991-11-071991-10-30DR-921-MEMajor disasterCOASTAL STORMCoastal FloodingPA not declared for this county
1991-08-281991-08-18DR-915-MEMajor disasterHURRICANE BOB & FLOODINGHurricanePA not declared for this county
1987-04-091987-03-30DR-788-MEMajor disasterSEVERE STORMS & FLOODINGInland Floodingnone found
1980-09-201980-09-20EM-3082-MEEmergencyRED TIDE-TOXIC ALGAEFishing Losses: economic loss, not a physical hazard event; non-natural, not countedPA not declared for this county
1978-02-171978-02-17DR-550-MEMajor disasterHIGH WINDS, TIDAL SURGE & COASTAL FLOODINGCoastal Floodingnone found
1974-01-181974-01-18DR-410-MEMajor disasterSEVERE STORMS & FLOODINGInland Floodingnone found
1972-09-281972-09-28DR-356-MEMajor disasterTOXIC ALGAE IN COASTAL WATERSFishing Losses: economic loss, not a physical hazard event; non-natural, not countedPA not declared for this county
1972-03-071972-03-07DR-326-MEMajor disasterSEVERE STORMS & FLOODINGInland Floodingnone found
1970-02-271970-02-27DR-284-MEMajor disasterSEVERE STORMS, ICE JAMS & FLOODINGInland Floodingnone found

School districts and special districts in this county: $1,249.50 (included in the county total above). Public Assistance matched by applicant name to the school districts and special districts FEMA lists as plan members in this county. They are not shown as member blocks, so their total is listed here. These dollars are already included in the county PA column of the declarations table (the FEMA record places each applicant in this county); do not add this line to the county total.

County Public Assistance: applicants the FEMA record places in this county, including any state agencies FEMA files there; statewide rows are listed on the state page; federal share obligated, nominal dollars.

Dollars are nominal (as reported), labeled with the year; not adjusted for inflation.

Statewide declarations

DeclaredIncident beganFEMA numberTypeTitleMapped hazardFlagsNotes
1954-09-131954-09-13DR-24-MEMajor disasterHURRICANESHurricane (primary); also designated: Inland Flooding

FEMA recorded these with designated area Statewide and no county. Listed on every county page in the state; not counted with county rows.

2 Fire Management declarations (1977-07-22 to 1992-05-22) FEMA filed as Statewide with no county; each names one local fire. Listed on the state page.

Source

FEMA, OpenFEMA DisasterDeclarationsSummaries v2, version 2026-09-27T010817Z, pulled 2026-09-28, https://www.fema.gov/api/open/v2/DisasterDeclarationsSummaries (API)

Previous occurrences by hazard, with explicit no-event rows

HazardStorm Events recordsfull periodSince plan approvalrecordsDuring plan reviewrecordsLast 5 yearsrecordsDeclared incidentsdistinct incidentsDeclared since approvaldistinct incidentsPeriodStatement
Avalanche0000001996 to 2026-06-30No recorded events, 1996 to 2026-06-30, NOAA NCEI Storm Events
Coastal Flooding14003401996 to 2026-06-30
Cold Wave22002101996 to 2026-06-30Includes 1 Frost/Freeze record, event types the NRI definition of this hazard leaves out.
Drought234511001996 to 2026-06-30
Earthquake000000No Storm Events record; local data required (e.g., USGS).
Hail21000001955 to 2026-06-30
Heat Wave2000001996 to 2026-06-30
Hurricane4001301996 to 2026-06-30
Ice Storm4000101996 to 2026-06-30
Inland Flooding250041301996 to 2026-06-30
Landslide0000101996 to 2026-06-30No Storm Events records of this type; 1 federal declared incident (see declarations table)
Lightning18000001996 to 2026-06-30
Strong Wind128017101955 to 2026-06-30Includes 29 High Wind records and 38 Strong Wind records, event types the NRI definition of this hazard leaves out.
Tornado2000001950 to 2026-06-30
Tsunami0000001996 to 2026-06-30No recorded events, 1996 to 2026-06-30, NOAA NCEI Storm Events
Volcanic Activity0000001996 to 2026-06-30No recorded events, 1996 to 2026-06-30, NOAA NCEI Storm Events
Wildfire0000001996 to 2026-06-30No recorded events, 1996 to 2026-06-30, NOAA NCEI Storm Events
Winter Weather1651519401996 to 2026-06-30

Sources

NOAA NCEI, NOAA NCEI Storm Events Database, details files (csvfiles v1.0), version c20260918, pulled 2026-09-28, https://www.ncei.noaa.gov/pub/data/swdi/stormevents/csvfiles/

FEMA, OpenFEMA DisasterDeclarationsSummaries v2, version 2026-09-27T010817Z, pulled 2026-09-28, https://www.fema.gov/api/open/v2/DisasterDeclarationsSummaries (API)

NOAA National Weather Service, NWS county-public forecast zones correlation file, version bp03mr20 to bp16ap26 (11 files; newest bp16ap26), pulled 2026-09-28, https://www.weather.gov/gis/ZoneCounty

Notable Storm Events records

DateEvent typeMagnitude or extentDamagenominal dollarsDirect deaths, injuriesindirect not countedLocationFlagsWhy listed
2024-01-13Coastal Flood$5,000,000 property; $0 crops, reported for the zone (2024 dollars)0, 0NWS zone MEZ026 (LINCOLN), zone-level: may include parts of neighboring countieswithin last 5 yearsB1-c worst recorded: Coastal Flood, Storm Surge/Tide
2018-09-06Thunderstorm Wind78 kt (90 mph) estimated gust$0 property; $0 crops (2018 dollars)0, 0BOOTHBAYB1-c worst recorded: Thunderstorm Wind
2017-10-30High Wind61 kt (70 mph) estimated gustproperty not reported; $0 crops, reported for the zone (2017 dollars)0, 0NWS zone MEZ026 (LINCOLN), zone-level: may include parts of neighboring countiesB1-c worst recorded: High Wind and Strong Wind (outside NRI Strong Wind definition)
2009-07-02Lightning$1,500,000 property; $0 crops (2009 dollars)0, 0NOBLEBOROB1-c worst recorded: Lightning
2007-04-16Flood$1,900,000 property; $0 crops (2007 dollars)0, 0NEWCASTLEB1-c worst recorded: Flash Flood, Flood, Lakeshore Flood
2004-01-13Cold/Wind Chilldamage not reported0, 0NWS zone MEZ026 (LINCOLN), zone-level: may include parts of neighboring countiesB1-c worst recorded: Cold/Wind Chill, Extreme Cold/Wind Chill
2002-08-05Lightningdamage not reported0, 1WISCASSETdeaths or injuries recorded
2001-06-20Hail1.5 indamage not reported0, 0BRISTOLB1-c worst recorded: Hail
2000-06-30Lightningdamage not reported0, 1JEFFERSONdeaths or injuries recorded
1998-01-05Ice Storm$3,000,000 property; crops not reported, reported for the zone (1998 dollars)0, 0NWS zone MEZ026 (LINCOLN), zone-level: may include parts of neighboring countiesB1-c worst recorded: Ice Storm
1996-09-02Hurricane (Typhoon)damage not reported0, 0NWS zone MEZ026 (LINCOLN), zone-level: may include parts of neighboring countiesB1-c worst recorded: Hurricane, Tropical Storm, Tropical Depression
1963-10-29TornadoF1, 33 yd wide$250,000 property; crops not recorded (1963 dollars)0, 0location not recordedB1-c worst recorded: Tornado

The full list is in the XLSX file, sheet "B1-d Storm Events history" (428 rows).

Storm Events records are more complete after 1996; before 1996 only Tornado (from 1950), Hail and Thunderstorm Wind (from 1955) exist. Zone-level records are placed with NWS zone-county files, which exist from 2020 on; an earlier record is placed by its zone number in the nearest later file only when its zone name matches that file, records from zones NWS renumbered are placed by name or left out, and a record whose zone is in no known file is left out of every count, so counts before 2020 can be low. Some current zones are also missing from the NWS files, so recent counts can be low too.

Sources

NOAA NCEI, NOAA NCEI Storm Events Database, details files (csvfiles v1.0), version c20260918, pulled 2026-09-28, https://www.ncei.noaa.gov/pub/data/swdi/stormevents/csvfiles/

NOAA National Weather Service, NWS county-public forecast zones correlation file, version bp03mr20 to bp16ap26 (11 files; newest bp16ap26), pulled 2026-09-28, https://www.weather.gov/gis/ZoneCounty

FEMA, OpenFEMA HazardMitigationPlanStatuses v1, version 2026-09-26T121003Z, pulled 2026-09-28, https://www.fema.gov/api/open/v1/HazardMitigationPlanStatuses (API)

State-declared emergencies are not in federal data. Add them from your state emergency management agency.

Tribal and special-area declarations in this state are listed on the state page.

Supports B1-e: probability

Probability: FEMA annualized frequency and descriptor per hazard

HazardFEMA annualized frequency (modeled)unit per rowUnitIn plain termsDescriptorDescriptor basisNRI events or days in its record period (hail, wind and tornado are area-weighted, so can be fractional)NRI periodLocationNote
Avalancheevents per year1994 to 2023 (30 years)see B1-fNot Applicable in NRI for this county; no descriptor.
Coastal Flooding8.48events per year at a location (modeled)about 8.5 per year at a given location in the countyHighly likelyFEMA annualized frequency (modeled)not shownmodeledsee B1-fDescriptor from NRI: the rate at a location is 1 or more a year, so the county rate is at least that.
Cold Wave1.57event-days per yearabout 1.57 days per yearLikelyevent-days in 8 of 30 years, 1996 to 2025 (26.7%)20.62005-11-12 to 2024-11-12 (19 years)countywideNRI gives about 1.57 cold wave event-days a year here (its annualized frequency over 19 years; not its event count divided by the years), but Storm Events has a record in only 8 of 30 years. NRI counts from a different source that records far more events than Storm Events, so this descriptor reads much lower than NRI's frequency; read the two together. Frost/Freeze records are not counted in this descriptor: they record crop freezes, not cold waves.
Drought3.23event-days per yearabout 3.23 days per yearLikelyevent-days in 5 of 30 years, 1996 to 2025 (16.7%)1542000 to 2025 (25.25 years; D3 and D4 only)countywideNRI gives about 3.23 drought event-days a year here (its annualized frequency over 25.25 years; not its event count divided by the years), but Storm Events has a record in only 5 of 30 years. NRI counts from a different source that records far more events than Storm Events, so this descriptor reads much lower than NRI's frequency; read the two together.
Earthquake0.00144annual probability at a locationchance a given location in the county has at least minor-damage shaking in a year: 0.144%not shownmodeledsee B1-fDescriptor not assigned: the NRI value is the chance at a location in the county, not how often the hazard affects the county, and Storm Events does not record earthquakes.
Hail0.92events per yearabout 0.92 per yearLikelyFEMA annualized frequency (modeled)38.6 (modeled)1986 to 2023 (38 years)countywide
Heat Wave0.992event-days per yearabout 0.992 days per yearPossibleevent-days in 1 of 30 years, 1996 to 2025 (3.33%)132005-11-12 to 2024-11-12 (19 years)countywide
Hurricane0.1events per yearabout 1 in 10 yearsLikelyFEMA annualized frequency (modeled)301851 to 2024 (Atlantic)see B1-fNRI counts hurricane and tropical storm tracks passing within storm-force wind range; federal declarations are counted separately in B1-d and need not match.
Ice Storm1.35event-days per yearabout 1.35 days per yearLikelyevent-days in 4 of 30 years, 1996 to 2025 (13.3%)721946-12-31 to 2014-02-12 (67 years)countywideNRI gives about 1.35 ice storm event-days a year here (its annualized frequency over 67 years; not its event count divided by the years), but Storm Events has a record in only 4 of 30 years. NRI counts from a different source that records far more events than Storm Events, so this descriptor reads much lower than NRI's frequency; read the two together.
Inland Flooding0.643event-days per yearabout 0.643 days per yearLikelyevent-days in 12 of 30 years, 1996 to 2025 (40%)181996 to 2023 (28 years)see B1-f
Landslide0.246events per year (modeled)about 1 in 4 yearsLikelyFEMA annualized frequency (modeled)not shownmodeledsee B1-f
Lightning15days per year with a strikeabout 15 days per yearHighly likelyFEMA annualized frequency (modeled)not shown1995 to 2023 (29 years; CONUS)countywide
Strong Wind0.417events per yearabout 1 in 2 yearsLikelyFEMA annualized frequency (modeled)131986 to 2023 (38 years)countywide
Tornado0.0402events per yearabout 1 in 25 yearsPossibleFEMA annualized frequency (modeled)not shown1950 to 2023 (EF2+); 1986 to 2023 (EF0-1)see B1-f
Tsunamiannual probability at the most exposed location (used in place of a county value)Storm Events records in 0 of 30 years, 1996 to 2025 (0%)not shownmodeledsee B1-fNo Storm Events record of this hazard, 1996 to 2025; descriptor not assigned (the NRI value is the chance at a location in the county, not how often the hazard affects the county)
Volcanic Activityannual probabilitynot shownmodeledsee B1-fNot Applicable in NRI for this county; no descriptor.
Wildfire0.0000106annual probability at a locationchance a given location in the county burns in a year: 0.00106%Storm Events records in 0 of 30 years, 1996 to 2025 (0%)not shownmodeledsee B1-fNo Storm Events record of this hazard, 1996 to 2025; descriptor not assigned (the NRI value is the chance at a location in the county, not how often the hazard affects the county)
Winter Weather16.2event-days per yearabout 16.2 days per yearHighly likelyevent-days in 28 of 30 years, 1996 to 2025 (93.3%)2132005-11-12 to 2024-11-12 (19 years)countywide

FEMA annualized frequency (modeled) comes from the National Risk Index v1.20 (December 2025). It is not recorded events divided by years, and what it measures depends on the hazard. For most hazards it estimates how often the hazard affects this county each year: it counts events or event-days (drought, heat wave, cold wave, winter weather, ice storm and inland flooding are in days per year; lightning is the number of days per year with a recorded cloud-to-ground strike, from the NOAA Storm Prediction Center daily lightning climatology); it may count events in the surrounding area (hail, strong wind, tornado, hurricane and ice storm use a 49 km grid and buffers) and is averaged over the county's area; and some hazards use a minimum value for places with no recorded event. Earthquake, wildfire and coastal flooding are different: FEMA computes them for each census block and averages them over the county, so the value is the chance (for coastal flooding, the modeled number of floods per year) at a location in the county, which is lower than the chance that the hazard strikes somewhere in the county. Earthquake is the chance of at least minor-damage shaking (U.S. Geological Survey model); wildfire is the chance that a location burns in a large fire (U.S. Forest Service burn probability); coastal flooding comes from FEMA flood zones and NOAA high-tide flooding, so it can be above 1 where high-tide flooding is frequent. Tsunami is the value at the county's most exposed location, from recorded events and modeled return periods. For these four hazards the packet gives no "1 in N years" and takes the descriptor from Storm Events (none for earthquake) unless the value is 1 or more a year. Landslide is a U.S. Geological Survey modeled county rate spread by slope susceptibility. Volcanic activity is the chance that a volcano affecting the county erupts in a year. Drought counts only extreme and exceptional drought (D3 and D4). Source: FEMA, National Risk Index Technical Documentation v1.20, sections 5.2.2 (Table 5), 5.2.3, 7.4, 10.4, 16.5, 17.1, 17.3.1, 17.5, 20.3.1, 21.4, 22.4 and 6 to 23.

Sources

FEMA, FEMA National Risk Index 1.20.0 (December 2025), county and census tract tables, version 1.20.0, pulled 2026-09-28, https://www.fema.gov/about/reports-and-data/openfema/nri/v120/NRI_Table_Counties.zip (download, 25 MB), https://www.fema.gov/about/reports-and-data/openfema/nri/v120/NRI_Table_CensusTracts.zip (download, 635 MB)

NOAA NCEI, NOAA NCEI Storm Events Database, details files (csvfiles v1.0), version c20260918, pulled 2026-09-28, https://www.ncei.noaa.gov/pub/data/swdi/stormevents/csvfiles/

Descriptor scale used in this packet (defined per unit)

UnitDescriptorDefinition
events per yearHighly likely1 or more per year
events per yearLikelyabout once in 1 to 10 years
events per yearPossibleabout once in 10 to 100 years
events per yearUnlikelyless than once in 100 years
annual probabilityLikely10% to under 100% chance in a given year
annual probabilityPossible1% to under 10% chance in a given year
annual probabilityUnlikelyunder 1% chance in a given year
event-days (share of years)Highly likelyevent-days recorded in 90% or more of years
event-days (share of years)Likelyevent-days recorded in 10% to under 90% of years
event-days (share of years)Possibleevent-days recorded in some years but under 10% of years
lightning strike-daysHighly likelycloud-to-ground strikes on 1 or more days per year

Sources

FEMA, FEMA National Risk Index 1.20.0 (December 2025), county and census tract tables, version 1.20.0, pulled 2026-09-28, https://www.fema.gov/about/reports-and-data/openfema/nri/v120/NRI_Table_Counties.zip (download, 25 MB), https://www.fema.gov/about/reports-and-data/openfema/nri/v120/NRI_Table_CensusTracts.zip (download, 635 MB)

NOAA NCEI, NOAA NCEI Storm Events Database, details files (csvfiles v1.0), version c20260918, pulled 2026-09-28, https://www.ncei.noaa.gov/pub/data/swdi/stormevents/csvfiles/

Intensity bands: historical frequency (Storm Events)

HazardBandYearsEventscounty-coded recordsYears in periodEvents per yearevents / years
Hail1.00-1.99 in1996 to 20257300.233
Hail2.00 in+1996 to 20250300
Strong Wind (Thunderstorm Wind records)50-64 kt1996 to 202549301.63
Strong Wind (Thunderstorm Wind records)65 kt+1996 to 20251300.0333
Strong Wind (Thunderstorm Wind records)unmeasured or below 50 kt1996 to 20250300
TornadoEF0-11996 to 20250300
TornadoEF2-31996 to 20250300
TornadoEF4-51996 to 20250300
Tornadounrated (EFU)1996 to 20250300

Hail smaller than 1 inch is not counted: on 2010-01-05 the National Weather Service raised its severe-hail threshold from 3/4 inch to 1 inch, so smaller reports became less common after 2009 (NWS Service Change Notice 09-52). NRI hail frequency uses a 0.75 inch threshold.

Source

NOAA NCEI, NOAA NCEI Storm Events Database, details files (csvfiles v1.0), version c20260918, pulled 2026-09-28, https://www.ncei.noaa.gov/pub/data/swdi/stormevents/csvfiles/

Optional: future conditions. Not a required item in the 2025 FEMA Local Mitigation Planning Policy Guide; some states ask for it. The federal Climate Mapping for Resilience and Adaptation (CMRA) site gives county exposure to future climate conditions.

Supports B1-f: variation across the planning area

Range of census tract risk within the county

HazardTractsrated of allRisk score minNRI score, 0 to 100MedianMaxTracts by ratingNote
Avalanche0 of 9Not Applicable 9
Coastal Flooding8 of 990.195.399.1Relatively High 3, Relatively Moderate 5, No Rating 1
Cold Wave9 of 924.239.356.6Relatively Moderate 2, Relatively Low 7National data give a county-wide or coarse (49 km grid or NWS zone) frequency for this hazard, so they cannot show members' hazard differing. The tract range above mostly reflects where buildings and people are. Confirm locally.
Drought5 of 980.584.191.1Relatively Low 5, No Rating 4National data give a county-wide or coarse (49 km grid or NWS zone) frequency for this hazard, so they cannot show members' hazard differing. Agriculture is all of NRI's expected annual loss for this hazard in the county, so the tract range above mostly reflects where crop and livestock value is, not where buildings and people are. Confirm locally.
Earthquake9 of 925.347.663.5Relatively Low 6, Very Low 3
Hail9 of 934.661.571.3Relatively Moderate 1, Relatively Low 7, Very Low 1National data give a county-wide or coarse (49 km grid or NWS zone) frequency for this hazard, so they cannot show members' hazard differing. The tract range above mostly reflects where buildings and people are. Confirm locally.
Heat Wave9 of 92.44.38.7Very Low 9National data give a county-wide or coarse (49 km grid or NWS zone) frequency for this hazard, so they cannot show members' hazard differing. The tract range above mostly reflects where buildings and people are. Confirm locally.
Hurricane9 of 974.287.792.1Relatively High 2, Relatively Moderate 6, Relatively Low 1
Ice Storm9 of 986.697.699.1Very High 5, Relatively High 3, Relatively Moderate 1National data give a county-wide or coarse (49 km grid or NWS zone) frequency for this hazard, so they cannot show members' hazard differing. The tract range above mostly reflects where buildings and people are. Confirm locally.
Inland Flooding9 of 91.033.264.7Relatively Moderate 2, Relatively Low 4, Very Low 3
Landslide9 of 969.984.591.5Relatively Low 6, Very Low 3
Lightning9 of 942.085.195.3Relatively High 6, Relatively Moderate 2, Relatively Low 1National data give a county-wide or coarse (49 km grid or NWS zone) frequency for this hazard, so they cannot show members' hazard differing. The tract range above mostly reflects where buildings and people are. Confirm locally.
Strong Wind9 of 920.544.273.5Relatively Moderate 2, Relatively Low 7National data give a county-wide or coarse (49 km grid or NWS zone) frequency for this hazard, so they cannot show members' hazard differing. The tract range above mostly reflects where buildings and people are. Confirm locally.
Tornado9 of 910.528.736.0Relatively Low 4, Very Low 5
Tsunami0 of 9Insufficient Data 9
Volcanic Activity0 of 9Not Applicable 9
Wildfire9 of 947.765.668.9Relatively Low 1, Very Low 8
Winter Weather9 of 986.798.299.5Very High 8, Relatively High 1National data give a county-wide or coarse (49 km grid or NWS zone) frequency for this hazard, so they cannot show members' hazard differing. The tract range above mostly reflects where buildings and people are. Confirm locally.

Rated tracts only: No Rating (score 0.0), Not Applicable and Insufficient Data tracts are counted but not used for the minimum, median and maximum.

Source

FEMA, FEMA National Risk Index 1.20.0 (December 2025), county and census tract tables, version 1.20.0, pulled 2026-09-28, https://www.fema.gov/about/reports-and-data/openfema/nri/v120/NRI_Table_Counties.zip (download, 25 MB), https://www.fema.gov/about/reports-and-data/openfema/nri/v120/NRI_Table_CensusTracts.zip (download, 635 MB)

Per-member block (Starter, confirm locally)

MemberTypePlan statusRepetitive lossFMA RL and SRL (44 CFR 77.2); repeat-flood, any definitionPublic Assistance matchedfederal share obligated, nominal dollarsEvent records naming this placeall years; since the member's planNotes
Lincoln CountyCountyApproved, expires 2031-01-04FMA RL 0, SRL 0; any 0none found0; 0Also approved under plan 107865 (Lincoln County Hazard Mitigation Plan Update 2021, expires 2026-12-16). FEMA's plan status map shows one plan per jurisdiction and may show one of these; this packet uses the approved plan that expires last.
Name not given in FEMA data (ID 2308340)PlantationApproved, expires 2026-12-16none found0; 0No NFIP community ID on this member's plan row.
Alna townTownApproved, expires 2031-01-04FMA RL 0, SRL 0; any 0$56,049.375; 0Also approved under plan 107865 (Lincoln County Hazard Mitigation Plan Update 2021, expires 2026-12-16). FEMA's plan status map shows one plan per jurisdiction and may show one of these; this packet uses the approved plan that expires last.
Boothbay Harbor townTownApproved, expires 2026-12-16FMA RL 1, SRL 1; any 5$161,581.792; 0
Boothbay townTownApproved, expires 2031-01-04FMA RL 1, SRL 0; any 2$852,271.9811; 0Also approved under plan 107865 (Lincoln County Hazard Mitigation Plan Update 2021, expires 2026-12-16). FEMA's plan status map shows one plan per jurisdiction and may show one of these; this packet uses the approved plan that expires last.
Bremen townTownApproved, expires 2031-01-04FMA RL 0, SRL 0; any 0$62,762.670; 0Also approved under plan 107865 (Lincoln County Hazard Mitigation Plan Update 2021, expires 2026-12-16). FEMA's plan status map shows one plan per jurisdiction and may show one of these; this packet uses the approved plan that expires last.
Bristol townTownApproved, expires 2031-01-04FMA RL 0, SRL 0; any 1$751,754.144; 0Also approved under plan 107865 (Lincoln County Hazard Mitigation Plan Update 2021, expires 2026-12-16). FEMA's plan status map shows one plan per jurisdiction and may show one of these; this packet uses the approved plan that expires last. Includes $7,683.48 for declarations not counted as hazard incidents (DR-4522-ME).
Damariscotta townTownApproved, expires 2031-01-04FMA RL 0, SRL 0; any 1$68,068.642; 0Also approved under plan 107865 (Lincoln County Hazard Mitigation Plan Update 2021, expires 2026-12-16). FEMA's plan status map shows one plan per jurisdiction and may show one of these; this packet uses the approved plan that expires last. Includes $3,635.18 for declarations not counted as hazard incidents (DR-4522-ME).
Dresden townTownApproved, expires 2026-12-16FMA RL 0, SRL 0; any 0$97,974.680; 0
Edgecomb townTownApproved, expires 2031-01-04FMA RL 0, SRL 0; any 0$283,595.291; 0Also approved under plan 107865 (Lincoln County Hazard Mitigation Plan Update 2021, expires 2026-12-16). FEMA's plan status map shows one plan per jurisdiction and may show one of these; this packet uses the approved plan that expires last. Includes $3,436.67 for declarations not counted as hazard incidents (DR-4522-ME).
Jefferson townTownApproved, expires 2026-12-16FMA RL 0, SRL 0; any 0$74,987.5911; 0
Newcastle townTownApproved, expires 2031-01-04FMA RL 0, SRL 0; any 0$1,753,718.393; 0Also approved under plan 107865 (Lincoln County Hazard Mitigation Plan Update 2021, expires 2026-12-16). FEMA's plan status map shows one plan per jurisdiction and may show one of these; this packet uses the approved plan that expires last.
Nobleboro townTownApproved, expires 2031-01-04FMA RL 0, SRL 0; any 0$48,214.617; 0Also approved under plan 107865 (Lincoln County Hazard Mitigation Plan Update 2021, expires 2026-12-16). FEMA's plan status map shows one plan per jurisdiction and may show one of these; this packet uses the approved plan that expires last.
Somerville townTownApproved, expires 2031-01-04FMA RL 0, SRL 0; any 0$217,482.526; 0Also approved under plan 107865 (Lincoln County Hazard Mitigation Plan Update 2021, expires 2026-12-16). FEMA's plan status map shows one plan per jurisdiction and may show one of these; this packet uses the approved plan that expires last.
South Bristol townTownApproved, expires 2026-12-16FMA RL 0, SRL 0; any 1$215,658.452; 0
Southport townTownApproved, expires 2031-01-04FMA RL 0, SRL 0; any 1$207,226.342; 0Also approved under plan 107865 (Lincoln County Hazard Mitigation Plan Update 2021, expires 2026-12-16). FEMA's plan status map shows one plan per jurisdiction and may show one of these; this packet uses the approved plan that expires last.
Waldoboro townTownApproved, expires 2031-01-04FMA RL 0, SRL 0; any 0$516,084.305; 0Also approved under plan 107865 (Lincoln County Hazard Mitigation Plan Update 2021, expires 2026-12-16). FEMA's plan status map shows one plan per jurisdiction and may show one of these; this packet uses the approved plan that expires last. Includes $104,626.34 for declarations not counted as hazard incidents (DR-4522-ME).
Westport Island townTownApproved, expires 2026-12-16FMA RL 0, SRL 0; any 0none found0; 0
Whitefield townTownApproved, expires 2031-01-04FMA RL 0, SRL 0; any 0$98,546.365; 0Also approved under plan 107865 (Lincoln County Hazard Mitigation Plan Update 2021, expires 2026-12-16). FEMA's plan status map shows one plan per jurisdiction and may show one of these; this packet uses the approved plan that expires last.
Wiscasset townTownApproved, expires 2031-01-04FMA RL 0, SRL 0; any 0$204,080.5910; 0Also approved under plan 107865 (Lincoln County Hazard Mitigation Plan Update 2021, expires 2026-12-16). FEMA's plan status map shows one plan per jurisdiction and may show one of these; this packet uses the approved plan that expires last. Includes $27,511.70 for declarations not counted as hazard incidents (DR-4522-ME).

Member rows are whole NFIP communities and need not add up to the county total: a community that extends into another county is counted in full on each member row, while the county table counts only its part in this county.

School districts and special districts get a plan clock row only.

Sources

FEMA, OpenFEMA HazardMitigationPlanStatuses v1, version 2026-09-26T121003Z, pulled 2026-09-28, https://www.fema.gov/api/open/v1/HazardMitigationPlanStatuses (API)

FEMA, OpenFEMA NfipMultipleLossProperties v1, version 2026-08-04T164045Z, pulled 2026-09-28, https://www.fema.gov/api/open/v1/NfipMultipleLossProperties (API)

FEMA, OpenFEMA PublicAssistanceFundedProjectsSummaries v1, version 2026-09-26T151157Z, pulled 2026-09-28, https://www.fema.gov/api/open/v1/PublicAssistanceFundedProjectsSummaries (API)

NOAA NCEI, NOAA NCEI Storm Events Database, details files (csvfiles v1.0), version c20260918, pulled 2026-09-28, https://www.ncei.noaa.gov/pub/data/swdi/stormevents/csvfiles/

Supports B2-a and B2-b: assets and impacts

Local data required

County-level starter. The plan must describe impacts for each participant and its own assets.

  • Critical facilities and lifelines per hazard
  • A problem statement per participant per hazard
  • Changes in development in hazard-prone areas since the last approval, or a statement of none (E1-a)
  • Future assets

County-level starter: exposure, expected annual loss and damage since the plan

HazardBuilding exposuremodeled dollarsAgriculture exposuremodeled dollarsPopulation exposedpeopleEAL buildingsmodeled dollars per yearEAL agriculturemodeled dollars per yearEAL population equivalencestatistical value of life and injury, $13.7M per life, not property damageEAL as % of exposurebuildings; agriculture where notedStorm Events damage since 2026-01-05county-coded records, property plus crops, nominal dollarsZone-level damage since planproperty plus crops, reported for the zonePublic Assistance since plannominal dollars; see noteNote
AvalancheNot Applicable in NRI for this county
Coastal Flooding$293,004,286709$1,124,650$8010.384%
Cold Wave$8,643,405,529$16,586,55635,222$144$2,150$318,705under 0.0001%
Drought$3,356,939$34,9651.04% (agriculture)$0NRI has no building exposure for this hazard; agriculture shown
Earthquake$14,534,926,56235,237$217,514$28,2560.0015%
Hail$8,643,405,529$16,586,55635,222$104,169$1,960$10,6980.00121%
Heat Wave$8,643,405,529$16,586,55635,222under $1$715$33,823under 0.0001%
Hurricane$8,643,405,529$16,586,55635,222$3,110,369$76,554$53,3780.036%
Ice Storm$8,461,647,95934,741$955,956$40,2890.0113%
Inland Flooding$8,586,381,390$172,147694$3,508,876$990$3,439n/a (see note)NRI counts the full building value of any census block with some flood loss; this is not the value of buildings in the floodplain. Use local FIRM overlays for B2-a/B2-b. EAL as % of exposure: n/a.
Landslide$465,218,4561,698$1,168$1,1470.000251%
Lightning$8,643,405,52935,222$123,339$209,0230.00143%
Strong Wind$8,643,405,529$16,586,55635,222$4,292$206$145,902under 0.0001%
Tornado$8,643,405,529$16,586,55635,222$51,027$46$95,7740.00059%
TsunamiNRI publishes no building exposure for this county
Volcanic ActivityNot Applicable in NRI for this county
Wildfire$6,415,876,949$15,261,22027,911$6,536$1$5750.000102%
Winter Weather$8,643,405,529$16,586,55635,222$140,240$8$309,4470.00162%

Totals since 2026-01-05 (Storm Events through 2026-06-30): 0 county-coded records, 0 with a damage value recorded (including $0), $0; 5 zone-level records, 4 with a damage value recorded (including $0), $0 reported for the zone; Public Assistance on counted declarations none found (0 declarations, 0 with PA).

Total = buildings + agriculture + population equivalence; FEMA values each expected death (or 10 injuries) at $13.7 million (2024 dollars).

FEMA does not split Public Assistance by hazard. A declaration mapped to several hazards is listed under each of them with its full amount, so the per-hazard column must not be added up; the unit total counts each declaration once.

Dollars are nominal (as reported), labeled with the year; not adjusted for inflation.

Sources

FEMA, FEMA National Risk Index 1.20.0 (December 2025), county and census tract tables, version 1.20.0, pulled 2026-09-28, https://www.fema.gov/about/reports-and-data/openfema/nri/v120/NRI_Table_Counties.zip (download, 25 MB), https://www.fema.gov/about/reports-and-data/openfema/nri/v120/NRI_Table_CensusTracts.zip (download, 635 MB)

NOAA NCEI, NOAA NCEI Storm Events Database, details files (csvfiles v1.0), version c20260918, pulled 2026-09-28, https://www.ncei.noaa.gov/pub/data/swdi/stormevents/csvfiles/

NOAA National Weather Service, NWS county-public forecast zones correlation file, version bp03mr20 to bp16ap26 (11 files; newest bp16ap26), pulled 2026-09-28, https://www.weather.gov/gis/ZoneCounty

FEMA, OpenFEMA DisasterDeclarationsSummaries v2, version 2026-09-27T010817Z, pulled 2026-09-28, https://www.fema.gov/api/open/v2/DisasterDeclarationsSummaries (API)

FEMA, OpenFEMA PublicAssistanceFundedProjectsSummaries v1, version 2026-09-26T151157Z, pulled 2026-09-28, https://www.fema.gov/api/open/v1/PublicAssistanceFundedProjectsSummaries (API)

FEMA, OpenFEMA HazardMitigationPlanStatuses v1, version 2026-09-26T121003Z, pulled 2026-09-28, https://www.fema.gov/api/open/v1/HazardMitigationPlanStatuses (API)

Supports B2-a: context

County context

MeasureValue
Population35,222
Building value (total, not at risk)$8,643,405,529
Agriculture value (total, not at risk)$16,586,556
NRI risk rating (all hazards)Very Low
Expected annual loss, buildings and agriculture, all hazards$9,465,877
Expected annual loss, population equivalence, all hazards (NRI values each statistical life at $13.7M; a modeled value of expected deaths and injuries, not property damage)$1,251,258
Social vulnerability ratingRelatively Low
Community resilience ratingVery High
NRI versionDecember 2025

FEMA's all-hazard expected annual loss total adds buildings, agriculture and population equivalence; the two parts are shown separately so the property figure is not read as including the statistical value of life.

Source

FEMA, FEMA National Risk Index 1.20.0 (December 2025), county and census tract tables, version 1.20.0, pulled 2026-09-28, https://www.fema.gov/about/reports-and-data/openfema/nri/v120/NRI_Table_Counties.zip (download, 25 MB), https://www.fema.gov/about/reports-and-data/openfema/nri/v120/NRI_Table_CensusTracts.zip (download, 635 MB)

Supports B2-c: repetitive loss

Repetitive loss in this county, both definitions

DefinitionPropertiesSevere repetitive lossProperties
Repetitive loss, FMA definition (44 CFR 77.2)2Severe repetitive loss, FMA definition (44 CFR 77.2)1
Repetitive loss, NFIP insurance definition10Severe repetitive loss, NFIP insurance definition1

Your state NFIP coordinator's list may use the NFIP insurance definition, so its counts can be higher.

Repeat-flood properties: county and state-level rows

ScopeRL, FMApropertiesSRL, FMApropertiesRL, NFIPpropertiesSRL, NFIPpropertiesAny categorypropertiesMitigatedpropertiesCurrently insuredproperties
County total211011104
BOOTHBAY, TOWN OF1010201
BOOTHBAY HARBOR, TOWN OF1151502
BRISTOL, TOWN OF0010100
DAMARISCOTTA, TOWN OF0010101
SOUTH BRISTOL, TOWN OF0010100
SOUTHPORT, TOWN OF0010100
State level, not in this county: county not reported0030300

Repeat-flood properties by plan member (NFIP community)

MemberNFIP community IDRL, FMApropertiesSRL, FMApropertiesRL, NFIPpropertiesSRL, NFIPpropertiesAny categorypropertiesMitigatedpropertiesCurrently insuredpropertiesNote
Lincoln County2309150000000
Alna town2300830000000
Boothbay Harbor town2302131151502
Boothbay town2302121010201
Bremen town2302140000000
Bristol town2302150010100
Damariscotta town2302160010101
Dresden town2300840000000
Edgecomb town2302170000000
Jefferson town2300850000000
Newcastle town2302180000000
Nobleboro town2302190000000
Somerville town2305120000000
South Bristol town2302200010100
Southport town2302210010100
Waldoboro town2300860000000
Westport Island town2302220000000
Whitefield town2300870000000
Wiscasset town2302230000000

Per-member types: XLSX sheet 'B2-c Members'.

Member rows are whole NFIP communities and need not add up to the county total: a community that extends into another county is counted in full on each member row, while the county table counts only its part in this county.

County repeat-flood properties by occupancy group

Occupancy groupRL, FMApropertiesSRL, FMApropertiesRL, NFIPpropertiesSRL, NFIPpropertiesAny categorypropertiesMitigatedpropertiesCurrently insuredproperties
single-family residential2040501
2 to 4 unit residential0000000
other residential0000000
non-residential0161603
not reported0000000

Institutional properties cannot be separated in this data: FEMA's occupancy groups have no institutional class, so they fall in non-residential or other residential in the table by occupancy group.

FMA RL and FMA SRL are the Flood Mitigation Assistance definitions (44 CFR 77.2), the ones the FEMA Local Mitigation Planning Policy Guide cites; OpenFEMA's fmaRl field description omits the Increased Cost of Compliance clause of 44 CFR 77.2(i). NFIP repetitive loss (FEMA insurance definition, nfipRl) is 2 or more claims over $1,000 in 10 years and can drop to false when a property is mitigated. Also shown: NFIP severe repetitive loss, any category, mitigated and currently insured.

Your state NFIP coordinator's list may use the NFIP insurance definition, so its counts can be higher.

Counts are aggregates of FEMA's public NFIP Multiple Loss Properties file (as of 2026-08-02). No property is identified. County assignment is FEMA's geocode.

Counts may differ from your state NFIP coordinator's list, which is the source the Handbook names.

In this county 1 property is FMA repetitive loss but not NFIP repetitive loss, and 9 properties are NFIP repetitive loss but not FMA repetitive loss.

Exact counts; no count suppression.

Sources

Every table above lists its own sources. The full list, for the plan's bibliography (FEMA review item A4-a):

  1. FEMA, OpenFEMA HazardMitigationPlanStatuses v1, version 2026-09-26T121003Z, pulled 2026-09-28, https://www.fema.gov/api/open/v1/HazardMitigationPlanStatuses (API)
  2. FEMA, OpenFEMA DisasterDeclarationsSummaries v2, version 2026-09-27T010817Z, pulled 2026-09-28, https://www.fema.gov/api/open/v2/DisasterDeclarationsSummaries (API)
  3. FEMA, OpenFEMA PublicAssistanceFundedProjectsSummaries v1, version 2026-09-26T151157Z, pulled 2026-09-28, https://www.fema.gov/api/open/v1/PublicAssistanceFundedProjectsSummaries (API)
  4. FEMA, OpenFEMA NfipMultipleLossProperties v1, version 2026-08-04T164045Z, pulled 2026-09-28, https://www.fema.gov/api/open/v1/NfipMultipleLossProperties (API)
  5. FEMA, FEMA National Risk Index 1.20.0 (December 2025), county and census tract tables, version 1.20.0, pulled 2026-09-28, https://www.fema.gov/about/reports-and-data/openfema/nri/v120/NRI_Table_Counties.zip (download, 25 MB), https://www.fema.gov/about/reports-and-data/openfema/nri/v120/NRI_Table_CensusTracts.zip (download, 635 MB)
  6. NOAA NCEI, NOAA NCEI Storm Events Database, details files (csvfiles v1.0), version c20260918, pulled 2026-09-28, https://www.ncei.noaa.gov/pub/data/swdi/stormevents/csvfiles/
  7. NOAA National Weather Service, NWS county-public forecast zones correlation file, version bp03mr20 to bp16ap26 (11 files; newest bp16ap26), pulled 2026-09-28, https://www.weather.gov/gis/ZoneCounty
  8. U.S. Census Bureau, Census 2024 Gazetteer, 2020 place by county, CT county-to-cousub crosswalk, version 2024-gazetteer, pulled 2026-09-28, https://www2.census.gov/geo/docs/maps-data/data/gazetteer/2024_Gazetteer/2024_Gaz_counties_national.zip, https://www2.census.gov/geo/docs/maps-data/data/gazetteer/2024_Gazetteer/2024_Gaz_cousubs_national.zip, https://www2.census.gov/geo/docs/maps-data/data/gazetteer/2024_Gazetteer/2024_Gaz_place_national.zip, https://www2.census.gov/geo/docs/maps-data/data/gazetteer/2024_Gazetteer/2024_Gaz_unsd_national.zip, https://www2.census.gov/geo/docs/maps-data/data/gazetteer/2024_Gazetteer/2024_Gaz_elsd_national.zip, https://www2.census.gov/geo/docs/maps-data/data/gazetteer/2024_Gazetteer/2024_Gaz_scsd_national.zip, https://www2.census.gov/geo/docs/reference/codes2020/national_place_by_county2020.txt, https://www2.census.gov/geo/docs/reference/ct_change/ct_cou_to_cousub_crosswalk.xlsx

OpenFEMA 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).

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.

Reuse, citation and corrections

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 this: Hazard Plain (2026). Lincoln County, ME: risk-assessment baseline packet, release 2026-10 (data as of 2026-09-28; County area 23015). Preview: automated baseline. Built from FEMA OpenFEMA, the FEMA National Risk Index and NOAA NCEI Storm Events; source versions in the packet's Sources list.

Corrections: to report an error, name the packet, the table and what your records show. Contact: to be added

Hazard Plain release 2026-10. As of 2026-09-28; Storm Events data through 2026-06-30. File hazard-plain_2026-10_ME_23015. Preview: automated baseline.