INVENTORY (Details) - USD ($)	Dec. 31, 2021	Dec. 31, 2020
Inventory Disclosure [Abstract]
Waste coal	$ 3,238,383	$ 342,476
Fuel oil	94,913	33,243
Limestone	38,958	21,173
TOTALS	$ 3,372,254	$ 396,892

Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.

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