Largo vs Seminole
How do stormwater management rules compare between Largo, FL and Seminole, FL?
Largo and Seminole have similar restriction levels.
Largo, FL
Pinellas County
Chapter 11 of Largo's Comprehensive Development Code regulates stormwater management and floodplain protection citywide, supporting the federal NPDES MS4 permit and protecting receiving waters like McKay Creek and the Intracoastal.
View full Largo rules →Seminole, FL
Pinellas County
The City of Seminole regulates stormwater quantity, quality, and pollution prevention through its Land Development Code in coordination with Pinellas County NPDES MS4 permit obligations and Southwest Florida Water Management District rules.
View full Seminole rules →Key Facts Comparison
| Fact | Largo | Seminole |
|---|---|---|
| Authority | CDC Chapter 11 | Land Development Code Subpart B |
| Federal layer | NPDES MS4 permit | - |
| Funding | Stormwater utility fee | - |
| Prohibited | Illicit non-stormwater discharges | - |
| Receiving waters | McKay Creek, Cross Bayou | - |
| Federal permit | - | NPDES MS4 (Pinellas) |
| State permit | - | SWFWMD ERP |
| Treatment | - | Required post-construction |
| Illicit discharge | - | Prohibited |
Highlighted rows indicate differences between cities.
Largo FAQ
Can I pour pool water or paint rinse into a Largo storm drain?
No. CDC Chapter 11 prohibits illicit discharges into the city stormwater system. Chlorinated pool water, paint, washout, and yard waste must be handled through approved disposal methods only.
Why does Largo charge a stormwater fee on my utility bill?
The stormwater utility fee in Chapter 11 funds the city's MS4 program, including pipe and pond maintenance, water-quality monitoring, and the inspections needed to keep illicit discharges out of McKay Creek and Tampa Bay.
Seminole FAQ
Do I need a stormwater permit to build a home addition in Seminole?
Small additions usually do not need a separate stormwater permit, but additions that increase impervious area beyond thresholds require treatment and may trigger SWFWMD Environmental Resource Permit review.
Can I drain my pool or pressure-wash water into the storm drain?
No. Discharging chlorinated pool water, pressure-wash residue, or chemicals into Seminole storm drains is an illicit discharge under NPDES MS4 rules and can trigger fines.
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