Nine Mile Hydroelectric Power Plant Historic District
Listed on the National Register of Historic Places in 1990.
From the record
“Nine Mile Falls Dam is a dam on the Spokane River, in the unincorporated community of Nine Mile Falls, Washington. It was built on the site of the falls in 1908, creating Nine Mile Reservoir.”
Wikipedia article Nine Mile Dam, CC BY-SA 4.0.
One of 159 National Register listings published here for Spokane County · listed in 1990 · category: District.
Also known as. Hydroelectric Power Plants in Washington State, 1890-1938 MPS
Census division. Airway Heights
Architectural style. bungalow
National Register reference number.90001861- the number the National Park Service assigned this property when it was listed, and the key its nomination file is catalogued under at the National Archives.
Fires near this property
296 since 1992
Regional context, not property-specific
evidence. The
federal wildfire occurrence database
lists 296 fires within 5 miles of Nine Mile Hydroelectric Power Plant Historic District
between 1992 and 2020, burning about 2,370 acres in total. 26 started naturally. 20 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.
Reported cause
Fires
Debris and open burning
59
Recreation and ceremony
53
Missing data/not specified/undetermined
50
Natural
26
Misuse of fire by a minor
24
Arson/incendiarism
20
Fireworks
20
Power generation/transmission/distribution
15
Equipment and vehicle use
11
Other causes
11
Smoking
7
The most recent of
them, most recent first, with the day each was reported and the service
that recorded it.
Date
Cause
Size
Reported by
Name on the report
9 September 2020
Missing data/not specified/undetermined
under an acre
Washington State Department of Natural Resources Headquarters
SOUTH SWENSON
7 September 2020
Missing data/not specified/undetermined
under an acre
Washington State Department of Natural Resources Headquarters
PHEASANT WAY
7 September 2014
Missing data/not specified/undetermined
under an acre
Washington State Department of Natural Resources Headquarters
LUPIN LANE
5 September 2017
Smoking
under an acre
Washington State Department of Natural Resources Headquarters
LITTLE SPOKANE
5 September 2012
Missing data/not specified/undetermined
under an acre
Washington State Department of Natural Resources Headquarters
PINE BLUFF
4 September 2011
Debris and open burning
under an acre
Washington State Department of Natural Resources Headquarters
CRAIG
4 September 2010
Arson/incendiarism
under an acre
Washington State Department of Natural Resources Headquarters
PINE BLUFF
30 September 1994
Fireworks
under an acre
Washington State Department of Natural Resources Headquarters
Regional context, not property-specific
evidence. The federal mineral resources record lists
9 workings within 5 miles of Nine Mile Hydroelectric Power Plant Historic District: 7 past producers, 1 occurrence, 1 producer.
1 still produces. What was taken out: Stone, Crushed/Broken, Sand and Gravel, Construction, Granite, Clay. Distance is straight-line from the
map coordinates, so a quarry counted here may appear on a neighbouring
settlement's page as well.
Regional context, not property-specific
evidence. The National Weather Service names
Nine Mile Falls, the town this property stands in, in 3 storm reports between 2016 and 2017: 1 flash flood, 1 flood, 1 thunderstorm wind.
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.
The Little Spokane River Gage at Dartford recorded a rise above the Flood Stage of 6.5 feet at 2:45 PM PST March 15th. The river fluctuated slightly above and below Flood Stage before rising again and cresting 6.8 feet at 11:15 AM on March 19th. The river then slowly receded, dropping below Flood Stage at 2:15 AM March 20th.
A two foot diameter Ponderosa Pine tree was uprooted at Sontag Park northwest of Spokane. Several other trees were blown down or snapped in the vicinity.
No historic map-sheet match is published
for this property yet. That does not mean no map exists. This record needs
a coordinate-quality review before it can be joined to a sheet boundary.
Browse the county's mapped places while that work is
pending.
Listed places nearby
6 within 8 miles
Other National Register properties close
enough to walk or drive between, ordered by distance from this one. Both
positions come from the same geocoding pass that matched these properties
to their map sheets.
Listing record. National Park Service National Register of Historic Places, listed-properties dataset, current to 2026-05-22.
Map join. Address geocoded through the United States Census geocoder, then tested against the published boundary of every sheet in the USGS Historical Topographic Map Collection.
How this page is made. Listing fields come from federal records; map-sheet coverage is a labelled coordinate-to-boundary calculation, not a source-field claim.
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.