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The lawsuit says the United States Gypsum Co., on Sandusky Bay, failed to maintain underground mines that caused dangerous sinkholes near State Route 2, costing the Ohio Department of ...
Coal plants have been closing at a fast rate since 2010 (290 plants closed from 2010 to May 2019; this was 40% of the US's coal generating capacity) due to competition from other generating sources, primarily cheaper and cleaner natural gas (a result of the fracking boom), which has replaced so many coal plants that natural gas now accounts for ...
The Green Tree facility provides and stores, digitally and in microfilm (aperture cards), [4] over 182,000 maps of abandoned mines. This repository contains maps of mine workings from the 1790s to the present day. [5] It serves as a point of reference for mine maps and other information for both surface and underground mines throughout the ...
Defunct manufacturing companies based in Ohio (2 C, 79 P) N. Defunct newspapers published in Ohio (2 C, 23 P) Pages in category "Defunct companies based in Ohio"
Old mines pose myriad dangers, with 381 people killed and 152 injured at abandoned mine sites nationwide between 2000 and 2013, according to the U.S. Bureau of Land Management. Victims can fall into hidden shafts, get lost in underground tunnels or perish from poisonous gases present in many old coal mines.
Mine subsidence has caused billions of dollars in damage in areas of the U.S. where mining once took place. In Pennsylvania, where mining dates to the late 1700s, coal was mined in nearly half of the state’s 67 counties and there are at least 5,000 abandoned underground mines, leaving behind hazards that officials say can arise at any time.
In 2021, the state said it documented 20,000 orphan wells in a report to the Interior Department. The Wayne National Forest is home to at least 200 abandoned oil and gas wells in southeast Ohio ...
Mach 1 Mine: Mach Mining Underground Illinois 6,335,835 Marion County Mine: CONSOL Energy [9] Underground West Virginia 6,114,799 Ohio County Mine Ohio County Coal Underground West Virginia 6,046,582 Dry Fork Mine: Western Fuels Association [12] Surface Wyoming 6,045,618 Gibson South: Gibson County Coal