25万只落地水表箱穿上“棉服”

Group 1 - On New Year's Day, Nanjing experienced snowfall with temperatures dropping to -3°C, but the water supply in Jianye District remained unaffected due to preventive measures taken by Nanjing Water Group [1] - Nanjing Water Group has equipped 253,000 ground water meter boxes across the city with straw insulation to prevent freezing [1] - The company has conducted outreach in 507 communities to promote freeze prevention and has implemented inspections and insulation measures for vulnerable water supply facilities [1] Group 2 - Nanjing Water Group advises residents to use insulation materials like cotton and linen to wrap water facilities during winter to prevent freezing [2] - Recommendations include keeping indoor temperatures above 0°C, slightly opening faucets at night, and preparing water reserves to avoid inconvenience from frozen pipes [2] - For long-term water disuse, residents are advised to shut off the main water valve and drain the pipes, while cautioning against using boiling water to thaw frozen pipes [2]