Photo: Earth Science and Remote Sensing Unit , Lyndon B. Johnson Space Center · Public domainRichmond County, Subdivision C faces fewer hazards than 87% of Canadian towns
Around Richmond County, Subdivision C, wildfire is practically absent from the record: 0% within 25 km since 1986, 0.000% a year. Seismic risk in Richmond County, Subdivision C sits near the middle: $0.023 of expected damage per $1,000 of buildings a year, the typical town $0.030. Fewer homes than usual carry radon here, 2% over the guideline where the typical town has 6.6%. Richmond County, Subdivision C grades A for hazard risk; wildfire is low here, so it earns no credit.
What stands out about Richmond County, Subdivision C’s hazards
Four national sources, each read for Richmond County, Subdivision C: earthquakes, radon, past fires and flood studies.
What Richmond County, Subdivision C faces
Each hazard against its own yardstick; meters run from low to high on that yardstick.
Wildfire
Earthquakes
Radon
Flood study
Hazard risk in Richmond County, Subdivision C: A
For Richmond County, Subdivision C, Risk will be the average of earthquakes and radon, with wildfire added only if it makes the average worse.
Its place: #15 of 88 in Nova Scotia and #514 of 2,589 Canadian towns.
How sure: The seismic figure is a long-run average from NRCan’s model, not a prediction. Small fires and grass fires are largely missing from the national burned-area record.
Few fires near Richmond County, Subdivision C: 0% within 5 km, 0% within 25 km
Past fire around Richmond County, Subdivision C’s homes, from the national burned-area record, with the fuel within 5 km.
Richmond County, Subdivision C burns at 0.000% a year, low against 0.000% for the typical Canadian town.
Fire has stayed at least 14 km from Richmond County, Subdivision C’s homes since 1986.
85% of the land within 5 km of Richmond County, Subdivision C is forest fuel, close to the 88% within 25 km.
Shares of land within 5 and 25 km of populated blocks: burned at least once in 1986–2025 (CWFIS burned-area composite), forest fuel and grass (fire behaviour fuel types, 2026, 250 m grid).
Burn rate a year, towns in Nova Scotia · highest of 90
Among the 90 towns in Nova Scotia, Barrington burns fastest (0.46% a year); Richmond County, Subdivision C is with the 4 near zero.
Each bar: the yearly average share of land within 25 km of a town’s homes that burned, 1986–2025 (CWFIS); the seven highest towns of 2,500 people or more.
Only 7.5% of Canada’s 2,610 towns are above the low band, which holds 92%; Richmond County, Subdivision C, at a rounded zero, is far from them.
Bands of the yearly burn rate: low under 0.05%, moderate under 0.25%, high under 1%, very high 1% or more; towns of 2,500 people or more.
Fire danger and active fires (CWFIS)
Canadian Wildland Fire Information System: National Burned Area Composite 1986–2025 and fire behaviour fuel types (2026), Natural Resources Canada. Measured within 25 km and 5 km of each populated dissemination area; past fire, not a forecast.
Richmond County, Subdivision C is on the flood map inventory: 1 study, by Province of Nova Scotia
What Canada’s Flood Map Inventory lists for Richmond County, Subdivision C: who studied flooding and where to see their maps.
Province of Nova Scotia studied flooding in an area that includes Richmond County, Subdivision C (2024); open its map to see which streets lie in a flood zone.
| Study | By | Year | Status |
|---|---|---|---|
| Eastern Shore Flood Mapping Area | Province of Nova Scotia | 2024 | final · not public |
Towns with a flood study on file
Mapping in Nova Scotia reaches 88% of towns, Richmond County, Subdivision C included, beside 58% across Canada.
NRCan Canada Flood Map Inventory: a study footprint touching the town’s boundary; towns of 2,500 people or more.
Flood studies don’t enter the grade; they are listed so you can open the official map for Richmond County, Subdivision C.
The inventory’s own caution (NRCan): “The Canada Flood Map (CFM) does not include every flood hazard map in Canada and may be incomplete or contain inaccuracies. It should not be relied upon as the official source of flood mapping information. Furthermore, if a map appears to be missing, this does not necessarily mean that the area has never been mapped. For the official version of a map, updated information, or confirmation of applicable regulations, please contact the local authority responsible for flood mapping.”
Natural Resources Canada, Canada Flood Map Inventory; links go to each study’s owner.
Earthquakes cost buildings in Richmond County, Subdivision C $0.023 per $1,000 a year
Expected yearly building losses from earthquakes, from Natural Resources Canada’s model.
Earthquake losses in Richmond County, Subdivision C, $0.023 per $1,000, are in line with the typical $0.030 (0.8 times).
Shaking damage a year per $1,000 of building value
Richmond County, Subdivision C’s $0.023 tops the median in Nova Scotia, $0.018, though Clare reaches $0.034.
NRCan seismic risk model (2022): mean yearly building loss per $1,000 of value; medians of towns of 2,500 people or more.
Neither high nor low for Canada: 54% of the 2,611 towns expect more damage than Richmond County, Subdivision C.
Each column: the share of Canada’s towns of 2,500 people or more in that range of yearly loss per $1,000 (NRCan, 2022).
The loss is to Richmond County, Subdivision C’s buildings alone, from ground shaking; infrastructure and secondary hazards are left out.
Natural Resources Canada, Canada’s Seismic Risk Model (2022), by census subdivision (2016 boundaries; a few 2021 subdivisions take their residents’ mean).
2% of homes tested around Richmond County, Subdivision C are over the radon guideline
Long-term radon tests in homes across the survey area, against Health Canada’s guideline. · Radon tests for the Zone 4 health region
Richmond County, Subdivision C’s survey area reads 2% over the guideline, under the typical Canadian town’s 6.6%.
Tested homes over 200 Bq/m³
Over 600 Bq/m³
Fewer homes top the guideline around Richmond County, Subdivision C (2%) than in the typical town in Nova Scotia (13%).
Health Canada radon survey (2009–2011), by 2007 health region; medians of towns of 2,500 people or more.
Under 5% puts Richmond County, Subdivision C with 37% of Canada’s 2,611 towns; 63% have more high tests.
Each bar: the share of Canada’s towns of 2,500 people or more whose survey area had that share of tests over 200 Bq/m³.
Basements, soil and how a house is sealed decide its radon, so in Richmond County, Subdivision C only a test can say.
Health Canada, Cross-Canada Survey of Radon Concentrations in Homes (2009–2011).
Weather and fire alerts for Richmond County, Subdivision C
Alerts for Richmond County, Subdivision C come from Environment and Climate Change Canada and, for emergencies, Alert Ready.
| Alert | What it means |
|---|---|
| Warning | Severe weather is happening or about to: act now. |
| Watch | Conditions favour severe weather: be ready. |
| Advisory | Weather that is less severe but could disrupt the day. |
| Special weather statement | Unusual weather worth knowing about. |
| Special air quality statement | Poor air, often wildfire smoke. |
Fire danger and active fires near Richmond County, Subdivision C are mapped daily by the Canadian Wildland Fire Information System; evacuation orders come from the municipality or province.
Weather alerts (ECCC) · Alert Ready · Fire danger and active fires (CWFIS)
How Richmond County, Subdivision C’s neighbours compare on hazards
Wildfire band, earthquake risk, radon and flood studies for each place nearby.
| Town | Wildfire | Quake $/1,000 | Radon | Flood study |
|---|---|---|---|---|
| Richmond County, Subdivision C | Low | $0.023 | 2% | Yes |
| Richmond County, Subdivision A 4,305 · 15 km | Low | $0.017 | 2% | Yes |
Richmond County, Subdivision A burns a little more than Richmond County, Subdivision C, in the same low band (low here).
Radon is the survey area’s figure, so neighbours in one area share it.
Get ready for what Richmond County, Subdivision C faces
Practical steps for Richmond County, Subdivision C’s hazards, most pressing first.
- Test for three months in winter.
- Over 200 Bq/m³: fix it.
- Kits are cheap; pros test too.
- Never drive through floodwater.
- Move papers and medicines upstairs.
- Ask whether your street is mapped.
- Clear needles and wood nearby.
- Keep a grab-and-go bag ready.
- In smoke, stay in; filter air.
- Has it had a radon test?
- Check the address on the flood map.
- Are flood and wildfire insured?
What this data can and can’t tell you
- Radon is a survey. Radon figures pool the survey’s home tests by area: postal areas once their boundaries arrive, the 2007 health region around Richmond County, Subdivision C until then.
- Wildfire counts one way. The wildfire figure is the share of land within 25 km of Richmond County, Subdivision C’s homes burned each year from 1986 to 2025, past fire rather than a forecast, and it can only lower Risk.
- Earthquakes are modelled. Shaking damage is modelled from the ground, the buildings and the odds of each quake, and published for whole subdivisions such as Richmond County, Subdivision C’s.
- Flood studies aren’t flood zones. Flood studies cover areas of every size, which is why the page lists them for Richmond County, Subdivision C without grading them.
Questions about flooding and hazards in Richmond County, Subdivision C
Is radon a problem in Richmond County, Subdivision C?
The area’s survey found 2% of 99 tested homes above Health Canada’s guideline, so a three-month test is worth doing in Richmond County, Subdivision C.
How big is the earthquake risk in Richmond County, Subdivision C?
NRCan’s model expects shaking to cost buildings in Richmond County, Subdivision C $0.023 a year for every $1,000 of their value, on average over many years.
Is Richmond County, Subdivision C at risk of wildfire?
Some, but Richmond County, Subdivision C’s low band (0% of nearby land burned since 1986, latest 2023) is short of the level that counts.
Does Richmond County, Subdivision C flood?
A flood study covers Richmond County, Subdivision C on Canada’s Flood Map Inventory; open the owner’s map to check a street, since flood isn’t graded.
How is Richmond County, Subdivision C’s Hazard risk Grade worked out?
Richmond County, Subdivision C’s Hazard risk grade is A, built on earthquakes and radon with a one-sided wildfire input.
Seismic risk: Natural Resources Canada. Radon: Health Canada. Wildfire: Canadian Wildland Fire Information System. Flood studies: Natural Resources Canada, Canada Flood Map Inventory. Contains information licensed under the Open Government Licence – Canada.
Sources: NRCan, Canada’s Seismic Risk Model 2022 · Health Canada, Cross-Canada Survey of Radon Concentrations in Homes · CWFIS, National Burned Area Composite and FBP fuel types · NRCan, Canada Flood Map Inventory. Under the Statistics Canada Open Licence.
Adapted from Statistics Canada (Census of Population 2021, population estimates 2025, 2021 census boundaries) under the Statistics Canada Open Licence; this does not constitute an endorsement by Statistics Canada. Neighbourhood names in some cities © OpenStreetMap contributors (ODbL).