Selected water-quality data for the Toppenish Creek Basin, Yakima Indian Reservation, Washington, 1989
By: by K.L. Payne and S.S. Sumioka ; prepared in cooperation with Yakima Indian Nation.
Contributors: Sumioka, S. S.; Geological Survey (U.S.); Yakama Indian Nation.
Series: U.S. Geological Survey open-file report -- 93-486.
Publisher: U.S. Geological Survey; USGS Earth Science Information Center, Open-File Reports Section [distributor]
Published: 1994
Place of publication: Tacoma, Wash; Denver, Colo
Language: eng
Format: Microform
Number of pages: 27
Subjects: Water quality -- Washington (State) -- Yakima Indian Reservation; Water quality -- Washington (State) -- Toppenish Creek Watershed
Other titles: Selected water quality data for the Toppenish Creek Basin, Yakima Indian Reservation, Washington, 1989.; Nitrate nitrogen concentrations and fecal indicator bacteria in samples collected at surface water sites.; Nitrate nitrogen concentration in ground water samples, and wells where fecal indicator bacteria were detected in water samples.
Notes: Chiefly tables.

Four maps on 2 folded leaves in pocket.

Map title (pl. 1): Nitrate-nitrogen concentrations and fecal indicator bacteria in samples collected at surface-water sites.

Map title (pl. 2): Nitrate-nitrogen concentration in ground-water samples, and wells where fecal indicator bacteria were detected in water samples.

Includes bibliographical references (p. 9-11).

Microfiche. [Washington, D.C.] : U.S. Govt. Print. Off., [1994]. 2 microfiches ; 11 x 15 cm.