Permit Information

For questions regarding the permitting process or to submit sewer permit applications, please email permits@unionsanitary.ca.gov

New Single Family Dwelling
A plan submittal is usually not necessary when applying for a permit for the connection of a new single family dwelling with less than 100 feet of new lateral sewer line to be installed, unless requested by USD's Engineer.
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Accessory Dwelling Units (ADUs)
A site plan submittal is required when applying for a permit invlving an ADU.
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Tracts
USD's required permit process for tract projects.
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Sewer Repairs/Replacements/Additions
A plan submittal is usually not necessary when applying for a permit for a sewer repair, a sewer replacement or building additions with less than 100 feet of new lateral sewer line to be installed, unless requested by USD's Engineer.
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Capacity Fees
Listing of USD's Capacity Fees/Connection Fees.
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Commercial/Industrial Permit
This process is required for Commercial/Industrial projects, including new building construction, additions, expansions, and tenant improvements.
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Standard Specifications
The 2017 Standard Specifications governs the design and construction of sanitary sewers and related appurtenances in the Tri-City area of Fremont, Newark, and Union City, effective July 3, 2017.
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