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Ecology Publications & Forms |
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Ecology Publications & Forms |
| Title | A Performance-Based Approach for Developing Site-Specific Natural Conditions Criteria for Aquatic Life in Washington (Second Draft) |
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| DRAFT FOR PUBLIC COMMENT | Comment on this draft | ||||
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| VIEW NOW |
A Performance-Based Approach for Developing Site-Specific Natural Conditions Criteria for Aquatic Life in Washington (Second Draft) (Number of pages: 22) (Publication Size: 670KB)
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| Author(s) | Water Quality Program | ||||
| Description | This draft document describes the process and information Ecology must use to establish aquatic life water quality criteria for natural condition scenarios when using the performance-based approach, as described under WAC 173-201A-470 Performance-based approach in the surface water quality standards. This draft document includes a chapter for deriving dissolved oxygen natural conditions criteria for marine water only. |
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The mission of the Department of Ecology is to protect, preserve, and enhance Washington’s environment. To help us meet that goal, please consider the environment before you print or request a copy.
ADA Accessibility The Department of Ecology is committed to providing people with disabilities access to information and services by meeting or exceeding the requirements of the Americans with Disabilities Act (ADA), Section 504 and 508 of the Rehabilitation Act, and Washington State Policy #188. Visit Ecology’s website for more information. |
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| Contact | Marla Koberstein at 360-407-6600 or marla.koberstein@ecy.wa.gov | ||||
| Keywords | water quality standards, Natural Conditions, PBA, performance-based approach, WQS, Chapter 173-201A | ||||
| WEB PAGE | Updates to the surface water quality standards | ||||
| RELATED PUBLICATIONS | Title:
Rule Implementation Plan, Chapter 173-201A WAC, Water Quality Standards for Surface Waters of the State of Washington: Natural Conditions Criteria |
Copyright © Washington State Department of Ecology. See https://ecology.wa.gov/About-us/Accountability-transparency/Our-website/Copyright-information.
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