User talk:LapisLazulite/Water quality

Water quality intro

The intro sentence has a source that failed verification. Also the second sentence is technically plagiarism. Proposed revision: "Water quality refers to the chemical, physical, and biological characteristics of water based on the standards of its usage, including drinking water and protection of aquatic life."

• new sources: [1] & [2] from bibliography. LapisLazulite (talk) 06:16, 28 November 2020 (UTC)

Either add quotes to second sentence as it is plagiarism or stick with longer intro sentence.

Note about the 4th citation: this source is from 1997. Should this source be updated?

Standards

Revision: Environmental scientists and aqueous geochemists work to define parameters and environmental conditions that impact the water quality of a region, [which in turn helps to identify the sources and fates of contaminants]. LapisLazulite (talk) 06:16, 28 November 2020 (UTC)

These sentences are making claims that aren't necessarily backed up by the source: "The vast majority of surface water on the Earth is neither potable nor toxic. This remains true when seawater in the oceans (which is too salty to drink) is not counted."

Revise sentences: "Another general perception of water quality...ecology of the Earth." Discuss human health as well as aquatic life and the differing standards. In accordance with the Clean Water Act, each U.S. state follows criteria based off of the regional conditions. LapisLazulite (talk) 01:57, 18 October 2020 (UTC)

Revision: "[...water is a complex medium intrinsically tied to] the geology, ecology, and anthropogenic activities of an area." LapisLazulite (talk) 02:52, 29 November 2020 (UTC)

Categories

The category mentioned in the proposed revised sentence only mentions domestic use. Furthermore, the claims made by the cited source have been updated by the WHO to show that "the evidence is being debated and does not prove causality...There are insufficient data to suggest either minimum or maximum concentrations of minerals at this time, as adequate intake will depend on a range of other factors."

Revision for clarity: "[focused on water that is treated for] potability, domestic use, and restoration (of contaminated water bodies) for the health of human/aquatic life." LapisLazulite (talk) 08:30, 2 December 2020 (UTC)