Stormwater Management: Salt Lake City vs West Valley City
How do stormwater management rules compare between Salt Lake City, UT and West Valley City, UT?
Salt Lake City and West Valley City have similar restriction levels.
Salt Lake City, UT
Salt Lake County
SLC requires stormwater management plans for development and prohibits illicit discharge under Chapter 17.81.
View full Salt Lake City rules →West Valley City, UT
Salt Lake County
West Valley City operates an MS4 stormwater system under EPA Phase II rules; construction sites over 1 acre need a UPDES permit and SWPPP.
View full West Valley City rules →Key Facts Comparison
| Fact | Salt Lake City | West Valley City |
|---|---|---|
| Fact | SWPPP required for 1+ acre disturbance | MS4 permittee |
Highlighted rows indicate differences between cities.
Salt Lake City FAQ
Can I wash my car in the driveway?
Residential car washing is allowed but soap runoff should be minimized; commercial washing must discharge to sanitary sewer.
Who inspects construction sites?
SLC Public Utilities Stormwater inspectors enforce SWPPP compliance.
West Valley City FAQ
Can I wash my car in the driveway?
Residential car washing is allowed but commercial washing into storm drains is prohibited.
Who do I report a discharge to?
West Valley City Public Works or Utah DWQ.
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