These standards provide the national reference for assessing drinking-water quality, including microbiological and chemical parameters.
WHO’s latest edition provides guidance on drinking-water safety, contamination risks, health-based targets and water-safety management from catchment to consumer.
These rules describe municipal responsibilities that include water supply, stormwater drainage, sanitation, solid-waste management and disposal of liquid and other wastes. how WASH responsibilities are assigned locally?
Ordinance related to river protection, pollution prevention and the protection of water resources.
