City of Orange Wells 25 and 27 PFAS Treatment Plant Project
2 Documents in Project
Summary
SCH Number
2025020710
Public Agency
Orange County Water District
Document Title
City of Orange Wells 25 and 27 PFAS Treatment Plant Project
Document Type
NOE - Notice of Exemption
Received
Posted
8/12/2026
Document Description
The State Water Resources Control Board (State Water Board) is funding the Project referred to internally as City of Orange Wells 25 and 27 PFAS Treatment Plant. The components of the Project to be funded by the State Water Board include constructing a centralized perfluoroalkyl and polyfluoroalkyl treatment plant at Well 25 to treat water from Wel 25 and Well 27, a water conveyance pipeline, and installing four ion exchange vessel systems in a lead-lag configuration, including the necessary piping, prefilters and related appurtenances.
PROJECT NUMBER: 3010027-002C
Contact Information
Name
Robyn Mendoza
Agency Name
State Water Resources Control Board
Job Title
Environmental Scientist
Contact Types
Lead/Public Agency
Phone
Name
Shawn Nevill
Agency Name
Orange County Water District
Job Title
Principal Planner
Contact Types
Lead/Public Agency / Project Applicant / Parties Undertaking Project
Phone
Email
Location
Cities
Orange
Counties
Orange
Regions
Southern California
Cross Streets
Water Street and Champman Avenue
Zip
92866
Total Acres
1
State Highways
SR-55 and SR-22
Schools
Palmyra Elementary School
Waterways
Santiago Creek
Township
12N
Range
2W
Section
11
Base
SBM
Other Location Info
1176 E Chapman Ave
Notice of Exemption
Exempt Status
Categorical Exemption
Type, Section or Code
California Code of Regulations, title 14, division 6, chapter 3, article 19, section 15303
Reasons for Exemption
The Project has been determined to meet the requirements of the exemption selected above and will not have a significant impact on water quality. The Project involves the construction and location of limited numbers of new, small facilities or structures.
County Clerk
Orange
Attachments
Notice of Exemption
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