Abstract: Accurately categorizing mine hydrogeological types is crucial for the safe mining and operation of coal mines.This study aims to scientifically classify the hydrogeological type of Zhugaita Coal Mine and propose corresponding water prevention and control measures.The results show that the pore and fissure aquifers affected or damaged by mining activities generally have moderate recharge conditions and certain recharge water sources, classifying the aquifer(water body)properties and recharge conditions as “moderate”;the location, scope, and amount of accumulated water in the goafs of the mine field and its surroundings are clear, categorizing the goaf water distribution as “moderate”;the level of impact from regional water hazards on mining over the next three years is classified as “moderate”;the difficulty level of water prevention and control work in Zhugaita Coal Mine is also considered “moderate”;while the unit water inflow, normal mine water inflow, maximum mine water inflow, and mine water inrush indicators are classified as “simple.” Therefore, following the principle of “choosing the higher level instead of the lower, ” the hydrogeological type of Zhugaita Coal Mine for the next three years is ultimately determined as “moderate.”