The STEP Sewer System on Vero's Barrier Island — Vero Beach, Florida

The Septic Tank Effluent Pump system, known as STEP, is the method the City of Vero Beach uses to bring older septic neighborhoods onto city sewer without digging conventional gravity lines. The existing septic tank stays in the ground and keeps doing one job: holding and breaking down solids. A pump installed with an added tank lifts the liquid effluent out and pushes it through small pressure pipes into the city sewer network, which carries it to the Vero Beach wastewater plant for treatment instead of letting it soak through a drainfield toward the Indian River Lagoon.

The street side of the system is modest. According to a July 2025 Vero Beach 32963 report, the city or its contractors run 2-inch polyethylene mains along neighborhood streets from existing sewer pipes, then smaller laterals go underground to each lot. Crews use a boring machine rather than open trenches, which leaves pavement, yards and the roots of the barrier island oaks largely undisturbed. In the Ocean Ridge design described in that report, two parallel mains enter the subdivision so the system keeps working if one line is damaged.

Ownership is unusual. Vero Beach code text posted on the Water and Sewer Administration page states that all city-provided components of the STEP system and facilities are owned by the city before, during, and after completion of the installation, even though they sit on private lots. The same code requires an access easement and treats each STEP unit as a component part of the municipal wastewater utility, so the Water and Sewer Department maintains the pumps once they are running.

The patchwork of septic tanks inside Vero Beach dates back a century. The July 2025 report traced the earliest mainland sewers to the 1920s and most of them to a 1950s building burst, after which new subdivisions had to connect but older blocks were never retrofitted. After the 1972 Clean Water Act the city ran a first phase gravity program on the barrier island covering much of the commercial district, but the second phase stalled, leaving many pre 1970s island subdivisions on tanks.

STEP offered a cheaper and gentler fix. The first black PVC pipes went into the Bethel Creek subdivision in March 2015, according to a July 2017 Vero Beach 32963 story, and the St. Johns River Water Management District agreed that year to cover half of the roughly $1 million cost of the island infrastructure. A December 2016 proposal to run lines down the shell and gravel streets under the Central Beach live oak canopy was pulled from the City Council agenda after residents objected, as Vero Beach 32963 reported; the small bored pipes were the answer to that concern.

Once started, the buildout moved quickly. Water and Sewer Director Rob Bolton told the City Council in October 2021 that crews laid 93,000 feet of pipe in two years, according to Vero Beach 32963. The July 2025 report put the cost of the main city STEP infrastructure at $1.5 million, a million in city money plus $500,000 in grants, with the island portion finished in 2017 and the mainland portion in 2018.

STEP lines serve the parts of Vero Beach that never got gravity sewers. On the barrier island the July 2025 report named Bethel Creek, the Live Oak subdivision covering much of Central Beach north of Beachland Boulevard, Riomar, and South Beach inside the city limits. On the mainland it listed the country club neighborhood laid out in the 1920s, the downtown blocks subdivided in the same era, and about two dozen smaller pockets scattered across the city, sometimes with sewer on one street and septic on the next.

The size of the job has been measured several times. In July 2025 the city counted about 1,500 septic systems in the city limits, 900 on the island and 600 on the mainland. An October 2023 Vero Beach 32963 report counted 646 of the city's 1,521 STEP eligible homes already converted and 875 still on septic. By July 2025 the city had passed the halfway mark inside its limits, and more than half the homes in the island septic neighborhoods had STEP units installed.

Vero Beach began with inspection rather than compulsion. The city code posted by the Water and Sewer Department says that commencing January 1, 2016, each septic owner must have the system pumped out at least every five years, with a licensed contractor filing a septic tank pumping inspection report with the city within ten business days. Island owners inside the city faced a December 31, 2020 deadline to file, and the October 2020 coverage quoted City Manager Monte Falls saying a failed tank or drainfield cannot be replaced; the owner has to connect to STEP.

The inspections exposed the problem. According to a November 2020 Vero Beach 32963 report, 42 of 115 systems inspected that fall failed. South Beach had the most failures, 20 of 38, while half the Bethel Creek systems tested failed, seven of 21 failed in Riomar, and nine of 44 failed in the Live Oak neighborhood of Central Beach. Mainland owners received a later inspection deadline, the end of 2022.

The rules have since hardened. The city STEP page posts Resolution 2024-05, titled STEP Connection To A Central Sewer System By June 1, 2028 Or Within 1 Year Of Sale, Conveyance Or Transfer of Properties, so a Vero Beach home on septic must convert by June 1, 2028 or within a year of changing hands. That city date sits ahead of the state rule from House Bill 1379, which requires properties in the Indian River Lagoon Protection Program area to connect to central sewer or reach at least 65 percent nitrogen reduction by July 1, 2030. In December 2025, according to Vero Beach 32963, the city was also planning a monthly fee for water customers who have sewer available but lag in converting.

Owners pay for the equipment and installation on their own lot, while the city owns and maintains it afterward. Quoted costs in Vero Beach have climbed: $4,000 to $6,000 in October 2020, $6,000 to $9,000 in July 2021, and $11,000 to $14,000 in October 2023 once equipment, installation and sewer impact fees were combined. In July 2025 the city gave the average as $15,000 for a three bedroom, two bath house on the mainland and $17,000 on the island, where larger lots and landscaping complicate the work.

Help has come in several forms. In July 2021 the city offered $4,500 in early sign-up credits and city financing over 10 years, according to Vero Beach 32963, and the STEP page still lists Resolution 2017-26 on a $500 rebate. In July 2025 the Clean Water Coalition of Indian River County, working with the city and the Economic Opportunity Council, paid two thirds of the cost for qualifying owner occupied homestead households; those owners paid $540 up front and nine more payments of the same amount, $5,400 in all.

After connection, a Vero Beach sewer customer pays a monthly bill that the July 2025 report put at usually $30 to $50, and the city takes over septic tank pump outs and pump maintenance. Installation is done by private contractors, not city crews; the STEP page posts a certified installer list dated August 3, 2026, and a fee schedule, Exhibit B, revised October 1, 2025.

Vero Beach Utilities serves water on the island south to the St. Lucie County line and north into Indian River Shores, and that territory holds more septic tanks than the city itself: about 600 on the island and 900 on the mainland, according to the July 2025 report. The city planned to begin with Ocean Ridge, a 60 home subdivision across A1A from St. Edward's School, then continue neighborhood by neighborhood with smaller contractors, estimating $3 million to $5 million for the whole extension.

Indian River Shores signed on for two streets. In October 2025 both councils approved an interlocal agreement to convert roughly two dozen homes on Beachcomber Lane and Pebble Lane, east of A1A, during the town's own repaving and stormwater work, as Vero Beach 32963 reported. All work must be finished before the agreement expires in October 2027, and the Shores adopted Ordinance 581 so owners can pay over 10 years, copying the Vero Beach financing model.

The growth matters to the utility as well as the lagoon. The July 2025 report estimated that connecting all septic systems in the city and its service area would remove about 14,000 pounds of nitrogen a year, and that the program would add about 3,000 sewer customers and roughly $1.5 million in annual revenue as Vero Beach builds its new wastewater plant near the airport, then budgeted at $164 million. Last verified: October 8, 2026, on the City of Vero Beach website, which lists Robert J. Bolton as Director of Water and Sewer.