Portland, Florida

The same ground, surveyed 43 years apart. Drag the handle to wipe between them. Both sheets are United States Geological Survey originals; neither has been altered.

1935 1978

Matched by testing this settlement's coordinate against the published boundary of every sheet in the United States Geological Survey's historical collection. Each opens the scanned sheet at the Survey.

• 1935 USGS De Funiak Springs quadrangle1:48000
• 1935 USGS De Funiak Springs quadrangle1:62500
• 1938 USGS De Funiak Springs quadrangle1:62500, 4 printings
• 1957 USGS Pensacola quadrangle1:250000, 3 printings
• 1959 USGS Pensacola quadrangle1:250000
• 1960 USGS Pensacola quadrangle1:250000
• 1970 USGS Portland quadrangle1:24000, 3 printings
• 1978 USGS Crestview quadrangle1:100000, 2 printings

Regional context, not property-specific evidence. The federal wildfire occurrence database lists 78 fires within 5 miles of Portland between 1992 and 2019, burning about 713 acres in total. 11 started naturally. 3 were recorded as arson. Distance is straight-line from the map coordinates, so a fire counted here may appear on a neighbouring settlement's page as well.

The most recent of them, most recent first, with the day each was reported and the service that recorded it.

Settlements close enough to share some of these fires:

• Bay View
• Freeport
• La Grange Point
• Choctaw Beach
• Fluffy Landing
• Old Bay View

Every fire recorded in Walton County

Regional context, not property-specific evidence. The federal mineral resources record lists 1 working within 5 miles of Portland: 1 past producer. None of them still produces. What was taken out: Sand and Gravel, Construction. Distance is straight-line from the map coordinates, so a quarry counted here may appear on a neighbouring settlement's page as well.

Every working recorded in Walton County

Regional context, not property-specific evidence. The National Weather Service names Portland in 10 storm reports between 2013 and 2024: 6 thunderstorm wind, 2 tornado, 1 flash flood, 1 lightning. No death or injury is recorded in these reports. Each account below is quoted exactly as the forecast office filed it, from the NOAA Storm Events Database, and each date opens the federal record of that event.

Every storm recorded in Walton County

The eight closest, with where each one stands in the county. Distances are straight-line, computed from the Geographic Names Information System coordinates.

This settlement is recorded in the Geographic Names Information System as feature 289253. The sheet list is computed by point-in-boundary test against the United States Geological Survey's historical topographic inventory. Both are works of the United States government and carry no copyright under 17 U.S.C. 105.

Wildfire. Short, Karen C. 2022. Spatial wildfire occurrence data for the United States, 1992-2020 [FPA_FOD_20221014]. 6th Edition. Fort Collins, CO: Forest Service Research Data Archive. https://doi.org/10.2737/RDS-2013-0009.6 Collected with United States Government funding and usable without additional permissions or fees.

Mines and quarries. USGS Mineral Resources Data System (MRDS) https://mrdata.usgs.gov/mrds/ A work of the United States government, no copyright under 17 U.S.C. 105.

Storms. NOAA National Centers for Environmental Information, Storm Events Database https://www.ncei.noaa.gov/stormevents/ A work of the United States government, no copyright under 17 U.S.C. 105. Narratives are quoted verbatim from the National Weather Service report and are not edited or summarised.