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Descanso, California

34 topographic sheets cover this place, the earliest surveyed in 1903 and the latest in 1997. It stands in the Laguna-Pine Valley census division. It lies in ZIP code area 91916. It stands on Samagatuma Creek. The Survey maps it on the Descanso quadrangle. 1,499 people lived here at the 2020 count. It stands 3,573 feet above sea level.

Descanso within San Diego County

Then and now

1903 to 1997

The same ground, surveyed 94 years apart. Drag the handle to wipe between them. Both sheets are United States Geological Survey originals; neither has been altered.

Topographic sheet of Descanso, surveyed 1997
Topographic sheet of Descanso, surveyed 1903

Compare 1903 against another survey:

Population over time

2 figures

Descanso grew from 1,423 to 1,499 between 2010 and 2020. These are the recorded population figures Wikidata holds for this place, reached through the Geographic Names Information System number this page is keyed on rather than by name, so they belong to this place and not to another of the same name. Most are census counts, but not all are: an early figure may be a founding or settlement estimate, and an estimate published within five years of a census is left out. The change column is computed, and is left blank where more than 20 years separate a figure from the one before it, because a gap that long is not a change between two counts.

YearPeople Change
20101,423
20201,499+76 (+5%)

Topographic sheets covering this place

13 surveys from 34 printed sheets

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.

Fires near this place

376 since 1992

Regional context, not property-specific evidence. The federal wildfire occurrence database lists 376 fires within 5 miles of Descanso between 1992 and 2020, burning about 4,203 acres in total. 16 started naturally. 36 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
Equipment and vehicle use147
Missing data/not specified/undetermined83
Arson/incendiarism36
Recreation and ceremony27
Debris and open burning17
Misuse of fire by a minor16
Natural16
Other causes12
Smoking11
Power generation/transmission/distribution9
Fireworks2

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

DateCause SizeReported by Name on the report
9 September 2018Missing data/not specified/undetermined1.1 acresCleveland National ForestVIEJAS
9 September 1994Missing data/not specified/undeterminedunder an acreCleveland National ForestEIGHT
8 September 2015Naturalunder an acreCleveland National ForestGUATAY
8 September 2005Equipment and vehicle use75 acresSan Diego UnitOAKZANITA
7 September 2000Naturalunder an acreSan Diego UnitAIRPLANE
7 September 2000Naturalunder an acreSan Diego UnitGREEN
7 September 1997Equipment and vehicle useunder an acreCleveland National ForestPICK-UP
6 September 1997Recreation and ceremonyunder an acreCleveland National ForestGLENN

Settlements close enough to share some of these fires:

Every fire recorded in San Diego County

Mines and quarries near this place

10 of 13 shown

Regional context, not property-specific evidence. The federal mineral resources record lists 13 workings within 5 miles of Descanso: 4 producers, 4 prospects, 3 past producers, 2 occurrences. 4 still produce. What was taken out: Gold, Quartz, Stone, Crushed/Broken, Feldspar. Distance is straight-line from the map coordinates, so a quarry counted here may appear on a neighbouring settlement's page as well.

Where SiteCommodity StatusRecorded
Descanso MineGold, SilverProducer
Descanso MineGold, SilverPast Producer
Vault of Ages ProspectGold, Silver, TungstenProspect
Ajax DepositStone, Crushed/BrokenProspect
Allen Borrow PitStone, Crushed/BrokenProducer
Lowrey DepositQuartzProducer
Lowrey DepositQuartzPast Producer
Spanish Bayonet DepositFeldsparProducer
Spanish Bayonet DepositFeldsparPast Producer
Decker ProspectGoldProspect

Every working recorded in San Diego County

Storms near this place

7 since 2003

Regional context, not property-specific evidence. The National Weather Service names Descanso in 7 storm reports between 2003 and 2023: 3 heavy rain, 2 flash flood, 1 hail, 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.

WhenEvent Place namedHarm What the report says
March 2023Thunderstorm WindDescanso$1,000Photo of a large tree landing on Descanso Elementary School Building shared by San Diego Office of Education. West winds gusted to 44 mph on a nearby RAWS site at 5 AM and 11 AM.
August 2007Flash FloodDescanso$500Brief heavy rain from a thunderstorm caused minor flash flooding on highway 79.
September 2022Heavy RainDescanso-Mesonet station ANEC1 Alpine RAWS site measured 0.64 inch of rainfall.
September 2021Heavy RainDescanso-Mesonet station DSCC1 reported heavy rain of 0.81 inch 5.9 W Pine Valley.
October 2021Heavy RainDescanso-Thunderstorms produced rain totals near three quarters of an inch in some places across the mountains.
August 2012Flash FloodDescanso-A spotter estimated 2 to 3 feet of water flowing across Highway 79 a mile west of Chihuahua Valley Road. In addition, trees and branches 3 to 5 inches in diameter were floating across the roadway.
September 2003HailDescanso-no account filed

Every storm recorded in San Diego County

Nearest settlements

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

Map PlaceDistance Sheets
Hulburd Grove0.7 miles34
Descanso Junction0.8 miles34
Los Terrenitos1.3 miles34
Stallion Oaks1.8 miles33
Guatay3.1 miles34
Pine Valley5.1 miles34
The Willows5.8 miles33
Alpine8.1 miles38

Elsewhere

Matched on this settlement's Geographic Names Information System number rather than its name, so it cannot be a different place of the same name in another state.

Wikipedia article on DescansoAn encyclopaedic summary. Its text is share-alike, so it is linked here rather than copied.
Wikidata item Q3458226The structured record the population and elevation above come from. Public domain (CC0).

Provenance

This settlement is recorded in the Geographic Names Information System as feature 241422. 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.