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Chicago Pile 1 Plot M

Chicago Pile 1 Plot M from directly overhead

Chicago Pile 1 Plot M is a historic site in Illinois, at a modelled elevation of 216 m. Mounded Landfill stands 259 m to the west, 8.8 miles off. The nearest named place is Red Gate Woods, a picnic site 0.3 miles away. Historic Route 66 passes 2.9 miles off. 20 named summits stand within 25 miles.

The story

Nuclear disposal site in Cook County, Illinois, US

Wikidata Q16821679, referenced by the OpenStreetMap record.

What the record says

Material
granite
Inscription
CAUTION – DO NOT DIG BURIED IN THIS AREA IS RADIOACTIVE MATERIAL FROM NUCLEAR RESEARCH CONDUCTED HERE 1943–1949. BURIAL AREA IS MARKED BY SIX CORNER MARK- ERS 100 FT. FROM THIS CENTER POINT. THERE IS NO DANGER TO VISITORS. U.S. DEPARTMENT OF ENERGY 1978

What to expect

Access
Yes

How to reach it

Coordinates41.70729, -87.91055

Overlooks nearby

Named places within 25 miles

Historic sites
Parks
  • Santa Fe Park: 1.2 mi
  • Santa Fe Park: 1.2 mi
  • Palisades Park: 1.4 mi
  • Citizens Parks: 1.6 mi
  • Kraml Park: 2.0 mi
Artworks
Attractions
Gardens
Beaches: 36
Peaks: 20
  • Centennial Hill: 1.1 mi
  • Signal Hill: 2.2 mi
  • Mounded Landfill: 8.8 mi
  • Belly Button Hill: 11.2 mi
  • Spruce Hill: 11.6 mi
Waterfalls: 4
Ghost towns: 3
Springs: 2
  • Lake Strini: 10.6 mi
  • Rain Garden Springs: 22.4 mi
Cliffs: 1

Summits around it

The highest named summits within 25 miles of Chicago Pile 1 Plot M. Elevation from each summit’s own record; bearing measured between the two coordinates.

SummitBearingElevationDistance
Mounded LandfillW 280°259 m8.8 mi
Mount HoyWNW 302°255 m16.3 mi
Mount TrashmoreNNE 26°204 m24.3 mi
Players HillNNE 32°187 m13.8 mi

When to go

Light through the year

DateSunriseGolden hourSunset
March equinox06:5618:2719:04
June solstice05:1819:4820:30
September equinox06:4018:1418:51
December solstice07:1615:4016:25

Local time (America/Chicago).

Climate normals

Months averaging 5080 °F: Apr–Oct.

JanFebMarAprMayJunJulAugSepOctNovDec
Avg °F242738516272777567544130
Precip in2.32.02.54.15.04.64.14.53.53.72.72.4

1991–2020 U.S. Climate Normals, NOAA NCEI — Little RED School HSE, 2 mi away.

Where this comes from

Location and category confirmed against OpenStreetMap.

OpenStreetMapWikipediaWikidata

OpenStreetMap element node/9106402578

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