noun
American Water Works Association; AWWA
Proper noun referring to the American Water Works Association, a professional organization in the water industry.
米国水道協会は水質基準の策定に関与している。
The American Water Works Association is involved in setting water quality standards.
Compound of 米国 (America) + 水道 (water supply) + 協会 (association), directly translating the English name.