Publications, BOQ & Document Library
Access official proclamations, standardized BOQ unit rate schedules, water supply engineering manuals, and regulatory directives under Proclamation No. 228/2020.
Standard Bill of Quantities (BOQ) Guidelines 2026
Standardized template and unit rate manual for water supply construction projects in Oromia.
Oromia Proclamation No. 228/2020 (Legal Mandate)
Official legal proclamation establishing the Oromia Potable Water Supply and Sewerage Service Federation.
OPWSSSF Strategic Plan 2025-2030
Five-year strategic roadmap for universal potable water access and sanitation infrastructure in Oromia.