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License to Discharge (Treated Wastewater)

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License to Discharge (Treated Wastewater)

Service Provide open-box

Pollutants Control Department – Environmental, Marine, Water and Soil Pollutants Control Section

Service Description open-box

A service providing applicants with a license to discharge or reuse treated wastewater

Service Stages open-box

Service Stages Renewal open-box

Terms and conditions open-box

o To adhere to the following
o Royal Decree no. 114/2001 issuing the Law on Conservation of the Environment and Prevention of Pollution
o Royal Decree no. 115/2001 issuing the Law on Protection of Potable Water Sources from Pollution
o Ministerial Decision no. 145/193 and its amendments, on Wastewater Reuse and Discharge
o Ministerial Decision no. 12/2017 amending Some Provisions of the Regulations for Wastewater Reuse and Discharge
o Ministerial Decision no. 55/2002 amending Some Provisions of the Regulations for Wastewater Reuse and Discharge
o The technical specifications of licences issued by the Environment Authority
o Additional conditions:
 To have the environmental permit

Targeted sectors open-box

  • live-data

    Business Services

  • live-data

    Government Services

Channels for applying for the service open-box

The Environment Authority’s website

DOCUMENTS REQUIRED open-box

o For new application:
 Recent water sample analysis report issued by a laboratory approved by the Ministry of Commerce, Industry and Investment Promotion
 Environmental permit
 Sludge analysis report (components as per Regulations no. 93/145 issued by a laboratory approved by the Ministry of Commerce, Industry and Investment Promotion (if used as a fertilizer)
 Contract to dispose of sludge in specified landfills
o For renewal:
 Recent water sample analysis report that comprises all components set out in (145/93), issued by a laboratory approved by the Ministry of Commerce, Industry and Investment Promotion
 Copy of the expired license

SERVICE OUTPUTS open-box

License to discharge (treated wastewater)

VALIDITY OF THE SERVICE open-box

Two (2) renewable years

TIME REQUIRED FOR PROCESSING THE SERVICE open-box

Ten (10) working days, subject to submission of all required documents and meeting all requirements

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Service Fees

Fifty Omani rials (OMR 50)

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