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Summary

Description
English: This file represents compliance monitoring sites, impaired waters and delisted waters with references to which is what in the legend up top. It is a map of some of Northern California's Sacramento River water system and represents water quality improvement through reduction of diazinon.
Date
Source https://www.epa.gov/sites/default/files/2013-06/feather-sac-improvements-map.jpg
Author State Water Resources Control Board

Licensing

Public domain
Public domain
This image (or other media) is a work of an Environmental Protection Agency employee, taken or made as part of that person's official duties. As works of the U.S. federal government, all EPA images are in the public domain.

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Information

Captions

A visual representation of the reduction of diazinon concentrations within the Sacramento and Feather Rivers systems

Items portrayed in this file

depicts

22 January 2010

image/jpeg

File history

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Date/TimeThumbnailDimensionsUserComment
current 01:52, 13 May 2022 Thumbnail for version as of 01:52, 13 May 2022960 × 1,242 (269 KB)Adam1996MUploaded a work by State Water Resources Control Board from https://www.epa.gov/sites/default/files/2013-06/feather-sac-improvements-map.jpg with UploadWizard
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