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Michigan DNR begins Beaver Island petroleum-contamination cleanup investigation, 1990

Also Beaver Island DNR clean-up August 1990

Draft — sources verified, prose evolving

Locator map: Beaver Island highlighted within the Beaver Island archipelago
Took place at Beaver IslandLocator plate © OpenStreetMap contributors (ODbL 1.0); depths NOAA; names USGS GNIS. How the plates are drawn.
TypeEvent
Dates1990-08-01 – 1990-08-29
WithinBeaver Island
ErasModern era
Locator map: Beaver Island highlighted within the Beaver Island archipelago
Took place at Beaver IslandLocator plate © OpenStreetMap contributors (ODbL 1.0); depths NOAA; names USGS GNIS. How the plates are drawn.
Event
Dates
1990-08-01 – 1990-08-29
Kind
Occurrence
Where
Beaver Island
Eras
Modern era
Concepts
environmentinfrastructuregovernancecommunication
Within
Beaver Island

Summary

On August 1, 1990, the Michigan Department of Natural Resources began investigating the size and subsurface path of a petroleum-impacted area on Beaver Island and designing a cleanup system. The Beacon reports that the leak traveled in a roughly straight line from the former tanks toward the water.

Sources

  1. Reports the August 1 DNR investigation into the subsurface petroleum-impacted area and a straight-line migration path from former tanks toward the water. The holding institution's portal restricts automated access; the archive holds a copy of this issue and can provide it on request.
    data1 · beaver-island-archive · beaver_beacon · 1990-08_Beaver-Beacon
  2. Paired held twenty-page August issue PDF.
    data1 · beaver-island-archive · scans · beaver_beacon · issues · 1990-08_Beaver-Beacon

Added 4 August 2026. Recent changes

Cite this article

Beaver Island Archive, “Michigan DNR begins Beaver Island petroleum-contamination cleanup investigation, 1990”, https://beaverislandarchive.org/events/beaver-island-dnr-petroleum-cleanup-1990/, accessed [date], citing Beaver Beacon, August 29, 1990, "DNR Clean-up Begins on Beaver Island." (and 1 further source listed on the page).

Last revised 2026-08-04. Fill in [date] with the date you read it — this page is static and cannot know that.

BibTeX for “Michigan DNR begins Beaver Island petroleum-contamination cleanup investigation, 1990”RIS for “Michigan DNR begins Beaver Island petroleum-contamination cleanup investigation, 1990”