Save Our Indian River Lagoon Sales Tax — Brevard County, Florida

The SOIRL sales tax is a half-cent infrastructure surtax levied by Brevard County, with all of its revenue deposited in a trust fund for Indian River Lagoon restoration.

The ballot and the county code spell out the full program name; this page shortens it to SOIRL, after the code's own abbreviation for the project plan, SOIRLPP (Sec. 46-397). The tax is written into the Brevard County Code as Chapter 46, Article X. Ord. No. 2016-15, as amended, was enacted by referendum election on November 8, 2016 (Brevard County Code, Art. X). The levy itself is a ½ cent infrastructure sales surtax to be collected, deposited and expended for Indian River Lagoon improvements, projects and programs (Sec. 46-398). Collection began on a fixed date: the levy of the ½ cent surtax in section 46-398 will commence on January 1, 2017 (Sec. 46-401).

State law is what makes the lagoon tax possible. A county may levy a discretionary sales surtax of 0.5 percent or 1 percent, by ordinance and with approval of a majority of voters in a referendum (Section 212.055, Florida Statutes). Brevard used the 0.5 percent option. The commission's findings treat the Indian River Lagoon as a public facility, so muck removal, pollution reduction and shoreline work count as infrastructure under that statute (Brevard County Code, Sec. 46-396). The code also draws the water's edges wide: the Indian River Lagoon means the national estuary, including the Indian River, Banana River, Mosquito Lagoon and their tributaries within the county (Sec. 46-397).

A shopper in Melbourne or Viera pays the lagoon half cent only on the first $5,000 of a single item: the sales amount above $5,000 on any item of tangible personal property shall not be subject to the surtax (Section 212.054, Florida Statutes).

Brevard voters adopted the lagoon tax after the early 2016 algal bloom and fish kill in the Indian River Lagoon, which the County Commission recorded in the ordinance as the most extensive and intensive winter and spring bloom ever recorded in the Indian River system.

The findings in the code are blunt. In January through March 2016, the county residents endured the most extensive and intensive algal bloom ever recorded in the Indian River system during winter and spring months, and its collapse in March brought one of the most extensive fish kills ever recorded in the county (Brevard County Code, Sec. 46-396). The same finding lists what came before it on the Indian River Lagoon: an algal super bloom in 2011, brown tides in 2012, 2013 and 2015, and unusual deaths of dolphins, manatees and pelicans.

The commission then moved in steps on the Indian River Lagoon. On March 29, 2016 the board voted to send a letter to the governor requesting assistance, and state agency leaders came to Brevard to assess the fish kill (Brevard County Code, Sec. 46-396). On April 7, 2016 the commission directed staff to develop a project plan to restore health to the lagoon and to explore dedicated funding to pay for the whole plan or provide the local match for state appropriations and other grants. The proposed plan aimed at excess fertilizer, septic systems, nutrient rich reclaimed water and stormwater, at muck deposits that smother seagrass, and at oyster bars and living shorelines. The projected cost of the proposed plan was $302,881,000.

The board adopted that plan before the vote. The SOIRL project plan, as presented to the board of county commissioners on August 23, 2016, was approved and adopted (Sec. 46-397), and the ordinance went to Brevard voters on the November 8, 2016 ballot. The board carries out the plan through the county manager, with oversight committee input and coordination with the Indian River Lagoon council.

The SOIRL trust fund can pay only for lagoon restoration: projects in the adopted plan, their operation and maintenance, related bond costs, education, grant matches and Indian River Lagoon council dues.

Every dollar of the Indian River Lagoon tax goes into one account. The ordinance tells the county manager, working with the board finance division of the Clerk of the Circuit Court, to create a trust fund reserved solely for the tax revenue and any other money received for the SOIRL project plan (Sec. 46-399). Spending from it is limited to a short list.

The first item is reasonable and necessary capital improvement, capital maintenance and other projects carrying out the SOIRL project plan or the Indian River Lagoon Conservation and Management plan (Sec. 46-399). The list adds costs of issuing bonds, operation and maintenance of plan projects, education and community awareness programs, and membership dues payable to the Indian River Lagoon council. The trust fund can also put up grant matching funds for federal, state or private money pledged to Indian River Lagoon restoration, and repay any bonds issued for that work.

The commission's findings describe the kind of work that qualifies in plain terms: projects that cut primary pollution from excess fertilizer, septic systems, nutrient rich reclaimed water and stormwater; removal of muck that smothers seagrass, clouds the water, releases nutrients and depletes oxygen; and restoration of oyster bars and living shorelines (Brevard County Code, Sec. 46-396). Beyond the adopted plan, the board can also approve, at its discretion, any reasonable Indian River Lagoon restoration project or expense recommended by the oversight committee (Sec. 46-399).

A volunteer SOIRL Citizen Oversight Committee reviews project results every year and recommends plan changes to the Brevard County Commission, which makes the final decisions.

The committee has seven voting members, seven alternates and two non-voting, emeritus members (Sec. 46-400). Each seat represents a field: science, technology, economics and finance, real estate, lagoon commerce, tourism, or Indian River Lagoon education, outreach and advocacy. Volunteers apply through the county Natural Resources Management Department, whose staff send a qualified list to the league of cities and to the County Commission.

The appointments are split between the league of cities and the County Commission. The league will nominate members for three fields of expertise, alternates for the remaining four and one emeritus member; the County Commission selects members for four fields, alternates for three and one emeritus member (Sec. 46-400). Appointments are for two-year terms. The code says the qualified list goes to both bodies to ensure that municipal and county interests on the Indian River Lagoon are represented.

The committee's job is an annual update. It reviews how quickly projects are delivered, their actual costs and their actual nutrient removal, weighs alternative proposals from cities and lagoon partners, and recommends adjustments (Sec. 46-400). The Board shall not take action on the plan recommendations any sooner than 15 days after receipt and posting of the plan on the county website. With county commission approval, a project that delivers comparable nutrient removal in the same sub-lagoon can be added to the plan or take over funding allocated to other projects there, so a substitution cannot shift a Banana River project's money to Mosquito Lagoon; unless the commission agrees otherwise, if the substitute costs more, the requesting partner pays the balance.

A half cent in Brevard is worth roughly $68.9 million a year on state estimates for 2026-27, and under the interlocal agreement all of it goes to the county lagoon trust fund rather than to Palm Bay, Melbourne or other cities.

The Department of Revenue's Office of Tax Research estimates what a hypothetical 1 percent local option sales surtax would raise in each county, listing each Brevard city, Titusville and Palm Bay among them. For the local fiscal year ending September 30, 2027, the Brevard countywide total is $137,727,908 (Florida EDR and Department of Revenue, page 1). The table notes say a surtax at a rate other than 1 percent should be adjusted accordingly (table notes, page 12). Half of $137,727,908 is $68,863,954, an estimate of one year of the lagoon half cent, not a reported collection.

The same table shows why Palm Bay, Melbourne and other Brevard cities do not receive a share. A Local Government Infrastructure Surtax must be shared with municipalities, either by interlocal agreement or by a default formula. For Brevard, the interlocal agreement column gives the Brevard Board of County Commissioners 100.000000 percent (page 1). The ordinance required that agreement before the tax could start: governing bodies representing at least 50 percent of the municipal population in the county had to approve it before November 8, 2016 (Sec. 46-401).

Under the default formula, Palm Bay would receive 15.394660 percent, Melbourne 9.272797 percent and Grant-Valkaria 0.613884 percent of a 1 percent levy. Those city figures describe a hypothetical 1 percent levy split by formula; the lagoon tax is a half cent and the interlocal agreement sends it all to the county trust fund (EDR, page 1). Micco and Barefoot Bay do not appear among the Brevard cities in that table, and sales there feed the same countywide trust fund. The county's SOIRL program pages describe a program that plans, prioritizes and delivers projects to reduce excess nitrogen and phosphorus pollution in the Indian River Lagoon while tracking progress and effectiveness over time (Brevard County SOIRL program).

The November 3, 2026 Brevard ballot asks whether to renew the SOIRL half-cent sales tax for ten more years, keeping the trust fund, the citizen committee and annual independent audits.

The renewal is needed because the current levy has an end date. The Department of Revenue's 2026 surtax list shows Brevard at 1 percent in total: a .5 percent surtax in effect from January 1, 2015 and a .5 percent surtax from January 1, 2017, both expiring December 31, 2026 (Florida Department of Revenue, DR-15DSS). The 2017 line matches the January 1, 2017 start of the Indian River Lagoon tax in the county code (Sec. 46-401). For comparison, the same list shows Indian River County levying 1 percent through December 31, 2034.

The ballot question asks whether Brevard County shall renew the existing SOIRL half-cent sales tax for ten years, and require deposit of all revenue to a trust fund solely for such purposes, with continued citizen committee oversight and annual independent audits (Brevard County Supervisor of Elections). A Yes vote is marked For the ½ Cent Sales Tax and a No vote Against the ½ Cent Sales Tax. The Supervisor of Elections lists it as a Brevard County referendum voted on by all registered voters in Brevard County, so voters in Palm Bay, Melbourne, Malabar and Grant-Valkaria all see it.

A separate School Board question on the same ballot asks whether to renew for ten years the half-cent sales surtax for school facility, security and technology upgrades approved by voters in 2014 and 2020 (Supervisor of Elections). The two half cents are separate questions, so a Brevard voter can approve one and reject the other.

Key dates come from the Brevard County Supervisor of Elections. The last day to request a mail ballot is Thursday, October 22 by 5:00 p.m. (Supervisor of Elections). Early voting runs Monday, October 19, 2026 through Saturday, October 31, 2026, from 8:00 a.m. to 6:00 p.m. on weekdays and 8:00 a.m. to 4:00 p.m. on weekends, at any early voting site in the county (Early Voting). South Brevard's Supervisor of Elections offices are at 1515 Sarno Road in Melbourne and 450 Cogan Drive SE in Palm Bay.

Last verified: October 12, 2026, on the Brevard County Supervisor of Elections website, in the Brevard County Code on Municode and in Florida Department of Revenue surtax tables.