One Law to Rule All of Qatar's Water

Qatar's Law No. 23 of 2025 consolidates all water types under one enforceable framework, with real deadlines and real penalties

7 May 2026

Qatar has passed its most sweeping water legislation in a generation. Law No. 23 of 2025 brings desalinated water, groundwater, and treated wastewater under a single enforceable framework, closing the regulatory gaps that industrial operators had quietly worked around for decades. Kahramaa, the national utility, wasted no time signaling that this is not guidance. Every government body, private company, and industrial operator in Qatar is expected to align.

For the oil and gas sector, the pressure lands at a difficult moment. Treated and produced water are now explicitly regulated, with pollution prevention obligations, efficiency mandates, and statutory penalties baked into the law. Qatar's North Field expansion is pushing water cuts higher across maturing reservoirs, meaning produced water volumes are climbing just as compliance obligations tighten. The timing is not incidental.

A parallel GCC technical regulation on water conservation devices took effect across Qatar on 24 February 2026, adding product-level requirements throughout the supply chain. Together, the two instruments mark the same shift: statutory obligation has replaced voluntary guidance, and the clock is running.

Not every provision reads as a burden. Law No. 23 includes language actively encouraging private sector participation in water infrastructure and investment in treatment innovation. For produced water specialists and engineering firms, that is a commercial signal wrapped in legislative text. Qatar is building out its compliance infrastructure and needs capable partners to do it.

The broader regional picture reinforces the direction of travel. Abu Dhabi updated its water quality regulations in January 2025, and GCC states are progressively converging on harmonized discharge standards for industrial operators. Qatar's statute raises the bar for the entire Gulf. Demonstrable compliance is no longer a differentiator. It is the baseline expectation.