Wawona Wastewater Treatment System Rehabilitation - Documents and Comment

Wawona Wastewater Treatement System - Home

Documents and Comment Information

Public Scoping Comment Period Ended May 17, 2017.

The National Park Service (NPS) strives to provide access to planning materials and associated scientific research, as well as public comments received throughout the planning process. Documents will be added here as they are developed and become available.


Date Title Format Size
Public Scoping
April 2017 Wawona Wastewater Treatment System Project (Factsheet) PDF 570 kb
April 2017 Map of Wawona Wastewater Treatment Facility PDF 2.2 MB

Public Meetings and Webinars

Date Time Location
Public Scoping
April 26, 2017 (Wednesday) 5:30 pm - 7:00 pm Wawona: Wawona Community Center
7917 Chilnualna Falls Road
Wawona, CA 95389

Send us your Comments

The public scoping comment period for this planning effort ended May 17, 2017.

Comment online


Comment by mail:

Yosemite National Park
Attn: Wawona Wastewater Treatment System Rehabilitation
P.O. Box 577 Yosemite, CA 95389

Before including your address, phone number, e-mail address, or other personal information in your comment, you should be aware that your entire comment – including your personal identifying information –may be publicly available at any time.

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Public participation is essential for the success of this and all other park improvement projects. Your participation is important to us!

What Happens Next?

The park is preparing an environmental assessment and conducting National Environmental Policy Act (NEPA) and National Historic Preservation Act (NHPA) reviews concurrently. Following public scoping, the park will design alternatives and analyze environmental impacts.

The public review and comment period for the environmental assessment is planned for spring 2018. The final decision document is scheduled to be released late summer 2018.

Last updated: May 31, 2017

Contact the Park

Mailing Address:

PO Box 577
Yosemite National Park, CA 95389


(209) 372-0200

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