Decree No. 52/2023 approving the Regulation on Quality Standards for Water Discharge of Liquid and Solid Effluents. Pays/Territoire Mozambique Type du document Règlement Date 2023 Source FAO, FAOLEX Source d'origine Boletim da República, I Série, No. 168. Sujet Environnement gén., Eau Mot clé Pollution des eaux douces Normes Gestion des déchets Autorisation/permis Lutte contre la pollution Monitorage Normes de qualité de l'eau Déchets solides Élimination de déchets Aire géographique Afrique, Afrique Orientale, Océan Indien, Pays les moins avances Entry into force notes This Decree enters into force 120 days after its publication. Résumé This Regulation establishes the quality standards of non-treated water and effluent discharge, establishing the maximum permissible concentration levels of pollutants in surface and underground water resources. The Regulation applies to all public and private entities that carry out activities within the national territory, which can directly or indirectly modify the quality of water, through discharges of effluents. The operation of discharging effluents into surface and underground water resources, with standards different from those established in Annex II of this Regulation, is subject to authorization by the Regional Water Administration, Public Institution (ARA, IP) of the respective area of jurisdiction, upon opinion from the entity that oversees the environmental area. Water quality standards at their acceptable level that do not have a significant impact on a given water course are those established in Annex II. The discharge of industrial, agricultural, livestock, domestic effluents, urban, suburban and mineral rainwater must comply with the water quality standards established in Annex II. Texte intégral Portugais Site web www.legis-palop.org