Maintenance and Management of Fire Water Source Tips: Room temperature is five in winter. Monthly tank water level, seasonal pipe network pressure energy, Subordinate quantities of chronological table, materials of annual pool box. 1) Winter Room Five Temperatures Every day in winter, the indoor temperature and water temperature of fire water storage facilities should be tested. When the ice or indoor temperature is below 5 C, measures should be taken to ensure that no ice and room temperature are not below 5 C. 2) Water Level of Moon Pool Box The water level of fire water sources such as fire pools, high fire pools and high fire water tanks is tested once a month. The corner valves at both ends of the glass water level meter of fire pools (boxes) should be closed without water level observation. 3) Pressure Energy of Quarterly Pipeline Network Quarterly monitoring of pressure and water supply capacity of municipal water supply network. 4) Subordinate quantities of chronology Every year, the normal water level, low water level, flood level, low water level discharge or water storage of surface water fire sources such as natural rivers and lakes are tested.Every year, the constant water level, the lowest water level, the highest water level and the output of groundwater fire sources such as wells are measured. 5) Year Pool Box Material Every year, we should check whether the structural materials of fire pools, fire tanks and other water storage facilities are in good condition, and deal with the problems in time when they are found.