Masterson Mary Lou,Masterson Deceased Harry James,Masterson Deceased Mary Lou,Wa Ecology Dept Union Gap,Masterson Harry James

Active

wa6300872

Flow

0.85 CFS

Volume

147 AF

Priority Date

June 30, 1883

Allocation Details

Allocation TypeAdjudicatedCertificate

Legal StatusActive

Water Source TypeSurface Water and Groundwater

Allocation BasisWaDE Blank

Beneficial UsesInstream Flow, Mitigation

Irrigated Acreage—

Priority DateJune 30, 1883

Application Date—

Expiration Date—

Owner Information

Owner NameMasterson Mary Lou,Masterson Deceased Harry James,Masterson Deceased Mary Lou,Wa Ecology Dept Union Gap,Masterson Harry James

Owner ClassificationPrivate

OrganizationThe Water Resources' GWIS (Geographic Water Information System) database includes water right place-of-use polygons and associated device points.

Last published: December 11, 2025

Source: WA state engineer via WaDE

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