The phrase "acceptable levels of water" is correct and usable in written English.
It can be used in contexts discussing standards or guidelines related to water quality, usage, or availability.
Example: "The environmental report indicated that the river's pollution was within acceptable levels of water, ensuring safety for local wildlife."
Alternatives: "permissible amounts of water" or "satisfactory levels of water".
Water security is "the availability of, and access to water sufficient in quantity and quality to meet the health, livelihoods, ecosystem and production needs of populations, coupled with an acceptable level of water-related risk".
The utilization of these by-products for soil amendment and as a source of nutrients for plants requires a high level of sanitation and stabilization of the organic matter, to maintain acceptable levels of soil, water and air quality.
But he refused to set a statewide standard for acceptable levels of PFOA in water, despite a recent move by Vermont to cap the chemical at 20 parts per trillion.
During the late 1970s, concerns were expressed about the presence of perchloroethene (PCE) in water, and as a result a European Directive was issued in 1980 requiring nations of the European Community to establish maximum acceptable levels of PCE in water; the United Kingdom did this in 1982.
A federal appeals court today upheld the Environmental Protection Agency's stricter requirements for acceptable levels of arsenic in drinking water.
A13 E.P.A. Requirements Upheld A federal appeals court upheld the Environmental Protection Agency's requirements for acceptable levels of arsenic in drinking water.
Mrs. Whitman said today that her announcement that the administration was reviewing a Clinton administration regulation on acceptable levels of arsenic in drinking water, which prompted ridicule of the administration, had been one of her biggest mistakes.
The move to lower acceptable levels of arsenic in drinking water was a ludicrous public-relations blunder on the order of the Reagan administration's declaring ketchup to be a vegetable.
The need to achieve acceptable levels of nitrate in drinking water has led to the development of simulation models and indicators for assessing the environmental performance of agricultural practices.
The Bush Administration withdrew a strict new standard for acceptable levels of arsenic in drinking water on 20 March.
