Septic-to-Sewer Conversion in Brevard County: How the Lagoon Program Works and Who Has to Conne

August 17, 2026 · Brevard Plumbing

In Brevard County, the Lagoon Program mandates that certain properties replace aging septic systems with a connection to the municipal sewer. The program targets homes built on slabs, near the coast, or with polybutylene piping, aiming to protect groundwater and reduce system failures during hurricane season.

What is the Lagoon Program?

The Lagoon Program is a county‑wide initiative that identifies high‑risk septic installations and requires owners to transition to the public sewer network. It focuses on areas where salty air accelerates corrosion, sandy soils limit absorption, and older pipe materials threaten long‑term reliability, ensuring a safer wastewater infrastructure.

Why is the conversion required?

Septic systems built in the 1980s often used polybutylene pipe, which becomes brittle under UV exposure and high humidity. When these systems fail, contaminants can reach the Atlantic aquifer. Connecting to the municipal sewer reduces environmental impact, protects drinking water, and aligns with state health standards.

How does the conversion process work?

First, the county issues a notice outlining the required connection and provides a timeline. Homeowners then select a licensed plumber to assess the existing plumbing, design a trench or pipe‑riser solution, obtain permits, and schedule the final hookup. Detailed guidance is available through our sewer and septic help in Brevard.

Who must connect to the public sewer?

Owners of properties built on concrete slabs, homes within 200 feet of the Indian River Lagoon, and residences with polybutylene or other deteriorating pipe types are typically required to convert. The county also includes new developments that lack adequate percolation fields, ensuring uniform protection across the Space Coast.

What costs and timelines influence the project?

Factors that drive cost include soil composition, distance to the nearest sewer main, and any required road excavation. Timeframes depend on permit processing, contractor availability, and weather constraints, especially during the peak hurricane months when work may be delayed for safety.

Frequently asked questions

Q: Can I postpone the conversion if my septic system appears to be working?

A: The program’s deadline applies regardless of current performance. Even a well‑functioning system may contain hidden defects, and the county’s goal is to prevent future failures that could jeopardize groundwater quality, especially during storm events.

Q: What if my property is located on a steep slope?

A: Licensed plumbers will evaluate alternative connection methods, such as using a pump‑assisted system or a deeper trench, to meet code while respecting the terrain. The county may grant a variance if the proposed solution maintains environmental safeguards.

Q: Will the conversion affect my home’s resale value?

A: Connecting to the public sewer often enhances marketability, as buyers view a reliable wastewater system as a significant benefit. The upgrade also aligns the property with local regulations, reducing future transaction hurdles.

Q: How do I find a qualified professional for the conversion?

A: Brevard Plumbing’s referral service matches homeowners with licensed contractors experienced in septic‑to‑sewer projects. Request a connection through our website, and a qualified plumber will contact you to discuss the scope and next steps.

Need a licensed plumber in Brevard County? Brevard Plumbing connects you with licensed local pros — request service at plumberbrevard.com and your request is answered any hour.

— Brevard Plumbing · a referral service for Brevard County homeowners

About this site: Brevard Plumbing is a referral service that connects Brevard County homeowners with licensed local plumbing contractors. We are not a plumbing contractor and do not perform plumbing work. All work is performed by independent licensed contractors.