Highway 99 Water Main Crossings Improvements (I Street, G Street, and Sierra Drive)
Summary
SCH Number
2025090481
Public Agency
City of Modesto
Document Title
Highway 99 Water Main Crossings Improvements (I Street, G Street, and Sierra Drive)
Document Type
NOE - Notice of Exemption
Received
Posted
9/10/2025
Document Description
This project will strengthen & replace approximately 1,220 LF of water mains along three bridge overcrossings, across Highway 99 in Central Modesto. The water mains are located within existing steel casings installed in the bridge overcrossings along I Street, G Street, and Sierra Drive. These crossing mains are important to the City's water system due to being the distribution points between the Northeast side of Hwy 99 and the Southwest side. The existing water mains are old and undersized cast iron steel mains which are prone to leaking and having low pressures. This project will replace and upgrade the existing mains with City Standard water mains to improve system reliability, flows, and pressures.
Contact Information
Name
David A. Felix
Agency Name
City of Modesto
Job Title
Associate Engineer
Contact Types
Lead/Public Agency
Address
Phone
Email
Location
Cities
Modesto
Counties
Stanislaus
Regions
Citywide
Other Location Info
The project is located on sections of three City streets that cross with Highway 99:
I Street, G Street, and Sierra Drive.
Notice of Exemption
Exempt Status
Categorical Exemption
Type, Section or Code
Section 15302 Class 1 (b)(c): 15303 (d)
Reasons for Exemption
The project description is in accordance to the Categorical Exemption criteria for Sections 15301 Class 1 (b); 15301 (c); 15303 (d) pertaining the repair, maintenance, or minor alteration of existing water mains and services involving negligible or no expansion of use beyond that was existing; the replacement or reconstruction of existing water mains and services involving negligible or no expansion of capacity; and new construction of water main extensions and services of reasonable length to serve such construction.
County Clerk
Stanislaus
Attachments
Notice of Exemption
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