Accessibility Information skip navigation

FY20 Stormwater Rate Changes

Stormwater Tiered Rate System – Effective October 1, 2019

Single-Family Properties

Effective October 1, 2019, upon City Council approval, the City of St. Petersburg will be implementing a tiered billing structure for stormwater rates for single-family properties. This new tiered structure will classify single-family properties into tiers, based on the square footage of impervious surface area (surfaces that water runs off), so that a property’s fee more accurately reflects its impact to our stormwater system.

Preliminary Single-Family Impervious Tiers and Rates
Billing Structure Minimum Impervious Surface Area Maximum Impervious Surface Area Preliminary Stormwater Billing Rate
Tier 1 1 sq. ft. 1,600 sq. ft. $5.00
Tier 2 1,601 sq. ft. 3,200 sq. ft. $10.00
Tier 3 3,201 sq. ft. 4,800 sq. ft. $16.00
Tier 4  4,801+ sq. ft.   $24.00

Non-Single-Family Properties

Non-single-family (commercial) properties will continue to be charged a fee based on the number of Single-Family Residential Units (SFRU’s) their impervious area represents. One SFRU is equal to the impervious surface area of a typical single-family property in the City, which has been determined to be 2,388 square feet of impervious surface area.

Example of SFRU Calculation (preliminary numbers):
1 SFRU =2,388 square feet of impervious surface area
Monthly rate per SFRU of $10.00 (preliminary, subject to change)
Commercial Property has 23,880 square feet of impervious surface
23,880 square feet of impervious area of the property / 2,388 square feet per SFRU = 10 SFRU’s
10 SFRU’s x $10.00 = $100.00 monthly stormwater utility fee

Stormwater Utility Rates: Frequently Asked Questions

What is an Impervious Surface?

An impervious surface is any surface within a property that does not allow water to seep into the ground.

 Impervious Surface Area

  • Roofing
  • Walkways
  • Driveways
  • Patios
  • Porches
  • Pavers

 Not Impervious Surface Area

  • Grass
  • Dirt
  • Crushed Shells
  • Rock Beds
  • Landscaped Beds

Next Steps

Starting April 15, customers will be able to view their property’s impervious surface area measurement in the Stormwater Review and Appeals Portal, which can be found in the box below. Through this portal, customers will be able to submit an appeal for reevaluation if they feel the property has been measured incorrectly.

Stormwater Review and Appeals Portal

The City is hosting public meetings to walk through the portal and appeals process.

April 15, 6:30-8:30 p.m.
Willis S. Johns Rec Center
6635 Dr Martin L King Jr St N

April 23, 6-7:00 p.m. Presentation
7-8:30 p.m. Open Forum
Lake Vista Rec Center
1401 62nd Ave S

April 24, 6:30-8:30 p.m.
J. W. Cate Rec Center
5801 22nd Ave N

April 25, 6:30-8 p.m.
Campbell Park Rec Center
601 14th St S

April 29, 6:30-8 p.m.
Childs Park Rec Center
4301 13th Ave S

May 1, 6:30-8:30 p.m.
The Sunshine Center
330 5th St N

City Council conducts a first reading of the proposed rate ordinance on September 5, 2019 and considers the proposed rates for final adoption following a public hearing on September 19, 2019. Upon adoption, rates will become effective as of October 1, 2019. The adopted changes will be noted in your utility bill.

Public Hearing:
September 19, 2019 at 6 p.m.
Sunshine Center 
330 5th St. N

Questions? Email the Stormwater Tier Rate Program at stormwater.appeals@stpete.org or call 727-893-7280. 

Print page Text resize: Increase font size Decrease font size Original font size Updated:

City of St. Petersburg
P.O. Box 2842
St. Petersburg, FL 33731

  • p: 727-893-7111
  • f: 727-892-5102
  • tty: 727-892-5259
Copyright City of St. Petersburg St. Pete TV - Off The Air