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Logan County, Colorado

67 topographic sheets cover 28 settlements here, and 11 properties are on the National Register of Historic Places.

Research this county

From the record

11 National Register listings published here.

Sources: the National Register database, National Park Service

Colorado within the United States
Logan County within Colorado

What the record shows

  • 227 topographic sheet readings cover the county's settlements.
  • 11 properties here are on the National Register of Historic Places: 10 buildings and 1 district.
  • 1 of the 11 listings was added during the 1970s.
  • The Geographic Names Information System records 28 populated places in this county; 28 are covered by at least one topographic sheet.

Places on the National Register

11

Every property in this county listed on the National Register of Historic Places, with the year it was listed and the federal nomination document.

Photograph PropertyType ListedReference
Downtown Sterling Historic Districtdistrict201313000592
First United Presbyterian Churchbuilding198282002304
W. C. Harris Housebuilding198484000864
I and M Buildingbuilding198282002305
Logan County Courthousebuilding197979000615
Conrad Luft Sr. Housebuilding198484000866
Powell and Blair Stone Ranchbuilding200404000261
St. Anthony's Roman Catholic Churchbuilding198282002306
Sterling Public Librarybuilding200101001121
Sterling Union Pacific Railroad Depotbuilding198686000210
US Post Office, Federal Building, and Federal Courthouse-Sterling Mainbuilding198686000187

Wildfire, 1993 to 2020

343 fires

Every wildfire the federal occurrence database records inside this county: 343 of them, burning about 37,311 acres. 26 started naturally and 7 were recorded as arson. Each settlement page carries the fires within five miles of it.

Reported cause Fires
Missing data/not specified/undetermined212
Equipment and vehicle use39
Debris and open burning31
Natural26
Recreation and ceremony11
Smoking8
Arson/incendiarism7
Fireworks4
Railroad operations and maintenance3
Misuse of fire by a minor1
Power generation/transmission/distribution1

The five largest, by the area the report gives. None of them was recorded as arson.

DateCause SizeReported by Name on the report
7 March 2017Equipment and vehicle use30,000 acresCrook Volunteer Fire DepartmentLOGAN FIRE
15 July 2006Missing data/not specified/undetermined3,200 acresFort Collins Interagency Dispatch CenterI-76
27 October 2018Missing data/not specified/undetermined866 acresLogan CountyEAST LOGAN FIRE
8 July 2020Natural716 acresLogan CountyCOUNTY ROAD 85
9 March 2017Missing data/not specified/undetermined682 acresLogan CountyHIGHWAY 61
11 March 2011Missing data/not specified/undetermined200 acresColorado State Forest Service-State HeadquartersMERINO
18 September 2016Equipment and vehicle use150 acresSterling Fire RescueUNKNOWN
20 June 2016Equipment and vehicle use100 acresSterling Fire RescueUNKNOWN

Every settlement page carries the fires within five miles of it - see the settlement index below.

Storms, 1956 to 2025

60 of 850 shown

The NOAA Storm Events Database holds 850 reports for this county, causing 2 deaths, 10 injuries and about $21,875,590 in recorded property damage. Each settlement page carries the reports that name it.

Kind of event Reports
Hail522
Thunderstorm Wind200
Tornado101
Flash Flood17
Flood5
Funnel Cloud2
Lightning2
Heavy Rain1

The most serious of them, by death, then injury, then recorded damage. The accounts are quoted exactly as the forecast office filed them.

WhenEvent Place namedHarm What the report says
June 2009Thunderstorm WindMarcott1 killed, 2 hurt, $75,000A wet microburst contributed to a fatal car accident near Holyoke. The combination of very strong winds and heavy rain caused extremely poor visibilities. The severe thunderstorms wind rolled a semi truck hauling an empty trailer on its side. The trailer came to rest on the center median while the truck ended up in the left eastbound lane. A van following behind then struck the undercarriage of the rolled over semi truck and ran off the road. The driver the of the van was killed. His teenage son and the driver of the truck suffered minor injuries.
June 2009Thunderstorm WindMarcott1 killed, 2 hurtno account filed
June 2004Tornado (F1)Sterling2 hurt, $1,900,000A tornado touched down in downtown Sterling, causing extensive damage. At least two commercial buildings, including a car dealership, and one college dormitory lost roofs. Several trees were uprooted; one caused major damage to a home when it fell on it. A semi-truck was also knocked on its side. Downed power lines caused scattered electrical outages which affected about 6,000 customers. A total of 150 buildings received some degree of damage. Four families were left homeless and two residents received minor injuries. Some of the damage to property and structures included: $550,000 for damaged vehicles, $500,000 to the county fairgrounds including the stadium and arena, $200,000 to Sterling High School, $70,000 to Northeastern Junior College, and $20,000 to city property. The total economic impact to Sterling which also involved cleanup and repair was estimated to be between $5 million and $7 million.
July 2000Tornado (F3)Dailey2 hurt, $750,000no account filed
June 2011Thunderstorm WindMerino1 hurtThunderstorm winds toppled and destroyed a ferris wheel at a carnival ride manufacture facility. In addition, one person received minor injuries when downed electrical lines fell across the vehicle he was sitting in and shocked him.
July 2000LightningSterling1 hurtA man received minor injuries when lightning struck a nearby fence, shocking him. He was opening a gate attached to the fence when the bolt hit. Lightning also sparked two small grassfires in the area, but the heavy rain that accompanied the storm quickly extinguished them.
July 1997Flash FloodAtwood$12,900,000Monsoon moisture continued over the area with thunderstorms drenching the Pawnee National Grasslands, north of Stoneham, with 6 to 8 inches of rainfall. Runoff from the storms eventually turned Pawnee Creek into a huge river. The wall of water, 12 feet high and 200 feet wide made its way downstream flooding the towns of Sterling and Atwood in western Logan County. Highway bridges were washed out, trees uprooted and a portion of Burlington Northern track ripped out. In addition, a 100-ton culvert was torn away and carried downstream approximately 50 feet. In Logan County, 1000 homes and 200 businesses were impacted by the floodwaters as scores of families were evacuated. Some homes in the towns of Sterling and Atwood were under 8 feet of water. At least 13,700 acres of cropland was damaged. Damage estimates of at least $12.9 million were reported to property. A breakdown of the damages included: $10.0 million to homes in Sterling alone, $900,000 to businesses, $1.0 million to a junior college, and at least $1.0 million in damage to state roads, highways and bridges.
September 2013FloodBeta$5,000,000The flood crest continued down the South Platte River and caused widespread flooding as it made its way into the communities of Merino, Atwood, Sterling, Illiff, Proctor and Crook. Mandatory evacuations were ordered for those communities threatened by record flooding. The preliminary damage assessment for Logan County indicated 180 residences were affected, with 15 homes completely destroyed. Another 18 homes suffered major damage while 57 had minor damage. There were also 15 mobile homes with minor damage, and 75 accessory structures or private property with minor damage. In addition, 73 miles of asphalt and dirt roads were compromised. All of the main bridges were compromised; eight state bridges and one county bridge. The Northeast Colorado Health Department implemented the closing of several facilities in the city of Sterling due to the damage of Sterling's wastewater system. All retail food, body art, childcare and pool facilities were closed until the system was back up and operating. The headworks facility for the waste water management system was shut down when it became clear the river would swamp the site.
June 1988Tornado (F2)not stated$250,000no account filed
August 1974Tornado (F3)not stated$250,000no account filed
May 2015FloodPeetz$200,000Numerous roads were impassable across western Logan County due to excessive runoff from Pawnee Creek and the South Platte River. Road closures included: CR 113 from the Nebraska line to CO 138; CR 72 from CO 113 to CR 51; CR 51 from CR 72 and CR 74; CR 39 from CR 66 to CR 68; CR 49 from CR 72 to CR 74; CR 20 from CR 9 and CR 11; CR 21 and CR 21.5 at CO 14; and CR 37, one half mile north of CR 52.
June 2023Flash FloodWillard$100,000A combination of torrential rain and hail caused flash flooding. Multiple road closures were in effect due to washed out county roads, including County Road 17 south of CO 14.
May 2015FloodSterling Arpt$100,000Heavy rain produced more flooding north of Sterling. Evacuations were ordered for Globe Meadows and areas between Globe Street and Pioneer Road due to ditch flooding west of a trailer park. Many farms in the areas reported flooded basements as well as field and roadway flooding.
June 1999Tornado (F1)Crook$100,000no account filed
May 2015Flash FloodPadroni$25,000Heavy rain coupled with already swollen rivers and streams produced flash flooding. Numerous county roads were inundated by floodwaters.
May 2015Flash FloodSterling$25,000The small levee breached at the inlet ditch for North Sterling Reservoir.
June 1991Tornado (F0)not stated$25,000no account filed
May 1988Tornado (F1)not stated$25,000no account filed
June 1960Tornado (F2)not stated$25,000no account filed
August 2019Thunderstorm WindIliff$20,000Intense straight-line winds flipped two pivot sprinklers, uprooted trees and broke several power poles. Corn crops in the area were also extensively damaged.
July 2017Flash FloodAtwood$20,000Doppler radar estimated at least 3 inches of rain had fallen southwest of Sterling. |There were numerous reports of low-land flooding in and around Merino. Water flooded, basements, businesses and the post office with around one inch of standing water. |Several rural county roads were damaged by the runoff from flooded fields.
August 2009HailDailey$15,000Several windows were broken and some poultry killed.
June 2024Flash FloodSterling$10,000Reports of flooded roads with water 2 to 3 feet deep in some areas. Hail clogged the city's storm drains. The basements of the Logan County Courthouse and the courthouse annex flooded.
August 2014Flash FloodFleming$10,000Heavy rain produced flash flooding across Logan County Road 81, where up to a foot of water was observed running across the road. Some field flooding was also reported.
July 2010Thunderstorm WindIliff$10,000Damaging thunderstorm winds snapped tree branches, 6 inches in diameter and larger. In addition, a roof to a structure under construction was damaged in Iliff and the material tossed.
August 2009Flash FloodCrook$10,000Major flooding was observed in Crook. Anywhere from 1 to 3 feet of standing water was reported in parts of town.
May 2000Tornado (F1)Fleming$10,000A small tornado touched down, damaging some weather equipment and several nearby structures.
July 2008Flash FloodFleming$5,000Heavy rain damaged corn crops and washed out several county roads.
August 2009HailCrook$3,000no account filed
July 1998HailSterling$2,500no account filed
July 1989Tornado (F1)not stated$2,500no account filed
June 1983Tornado (F1)not stated$2,500no account filed
August 1982Tornado (F1)not stated$2,500no account filed
July 1958Tornado (F1)not stated$2,500no account filed
June 1982Tornado (F1)not stated$30no account filed
June 1982Tornado (F1)not stated$30no account filed
May 1958Tornadonot stated$30no account filed
August 2025HailSterling-Delayed report via CoCoRaHS observer.
June 2025HailSterling-Report from mping.
June 2025Thunderstorm WindSterling-Mesonet station (CDOT) on I-76 Sterling.
May 2025HailWillard-Report from Mping.
May 2025HailWillard-Report from Mping.
May 2025HailMerino-Report from Mping.
May 2025HailAtwood-Report from Mping.
May 2025HailAtwood-Report from Mping.
May 2025HailAtwood-Report from Mping.
May 2025Tornado (EF1)Willard-The formation of this tornado was captured well by storm chaser video. The tornado did not have a coherent damage path. There was sporadic damage south of the South Platte River, primarily to a trio of grain silos. Two silos had their tops removed, one was shifted off the pad, another was destroyed. One off duty NWS employee confirmed the location of the tornado as it crossed Logan County Road R just south of County Road 59. The tornado dissipated just southwest of the Prewitt Reservoir with no evidence it crossed I-76.
May 2025Thunderstorm WindIliff-Power line down by County Road 55 north of Iliff. Spotter also reported no power in town. Location and time estimated.
May 2025HailWillard-Report from Mping.
May 2025Thunderstorm WindSterling Arpt-Awos station STK Sterling.
August 2025Thunderstorm WindSterling-The report was received from mesonet station CO035 I-76 near Sterling. The peak gust of 58 knots was reported at 1904, but the first reported gust of 50 knots was at 1854.
May 2025Thunderstorm WindWillard-At the station 1MW which is 15 miles west-northwest of Sterling.
May 2025HailIliff-Half inch to one inch hail covering the ground.
May 2025Thunderstorm WindPeetz-Awos station near Peetz.
May 2025Thunderstorm WindIliff-Spotter confident in at least 80 mph wind gusts. Damage to branches 7 to 8 inches in diameter reported, as well as an overturned pivot sprinkler.
May 2025HailWillard-Report from Mping.
May 2025Thunderstorm WindIliff-CoAgMet Station near Iliff.
July 2025HailDailey-Accumulating hail. Storm chaser reports of several inches of hail accumulated on the roads southwest of Haxtun. Larger stones were just under quarter size 30 minutes after the large hail fell. Time estimated by radar.
August 2025Thunderstorm WindPadroni-The report was from mesonet station TT562 North Sterling.
August 2025Thunderstorm WindPeetz-The report was from AWOS station K1JW near Peetz.

Mines and quarries

106 recorded

The Survey's mineral resources record lists 106 workings inside this county. 1 still produces and 105 are closed or unrecorded. Each settlement page carries the workings within five miles of it.

Commodity Workings
Sand and Gravel, Construction102
Fire Clay (Refractory)2
Uranium1
Copper1

The least common of them first, because a county's hundredth gravel pit says nothing its first ten did not.

Where SiteCommodity StatusRecorded
Tom HoosierCopperUnknown
Unnamed Uranium OccurrenceUraniumOccurrence1943
UnknownFire Clay (Refractory)Occurrence
UnknownFire Clay (Refractory)Occurrence
NortheasternSand and Gravel, ConstructionUnknown
Pre-TenSand and Gravel, ConstructionUnknown
Sterling Ready MixSand and Gravel, ConstructionProducer
UnkSand and Gravel, ConstructionUnknown
UnkSand and Gravel, ConstructionUnknown
UnkSand and Gravel, ConstructionUnknown
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UnknownSand and Gravel, ConstructionOccurrenceSand
UnknownSand and Gravel, ConstructionOccurrenceGravel
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UnknownSand and Gravel, ConstructionOccurrenceGravel
Van Gundy PitSand and Gravel, ConstructionUnknown

Every populated place in the county

28

Named settlements recorded in the Geographic Names Information System, each with the topographic sheets covering it. Villages, hamlets and abandoned places alike. Each is shown with the nearest named watercourse or landform and the survey quadrangle it falls on.

Provenance

  • Topographic sheets. USGS Historical Topographic Map Collection, county index, measured from the bulk metadata.
  • Fire insurance maps. Library of Congress Sanborn collection, faceted to this county.
  • Photographs. Each place queried individually against the Library of Congress Prints and Photographs search.
  • 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.