Brevard Chlorine Burn Schedule: When Each City Switches to Free Chlorine

By Space Coast Water Pros · Published October 19, 2026 · 5 min read

A few weeks a year, Space Coast tap water suddenly smells like a swimming pool. Neighbors post about it, people wonder if something went wrong at the plant, and some buy cases of bottled water they don't need. What's actually happening is routine maintenance that utilities call a free chlorine conversion (residents usually call it a "chlorine burn"). Here's when each Brevard utility has done it, what changes in your water, and who really needs to do anything about it.

Right now (October 2026): the City of Titusville is in its free chlorine period from October 3 through October 30, 2026. If you're on Titusville water and noticed a chlorine smell this month, that's why. See our Titusville page.

Brevard chlorine burn schedule by utility

Your schedule depends on which utility serves your address, not on your mailing city. Suntree and Viera, for example, are on City of Cocoa water even with Melbourne addresses, and West Melbourne buys its water from the City of Melbourne. Dates below come from each utility's own notices.

Future dates are not announced until a few weeks or months ahead. If the patterns hold, Melbourne customers would expect the next one around January 2027 and Cocoa customers around late February 2027, but treat that as a guess until the utility posts its notice. Private wells are not affected.

What is a chlorine burn, and why do they do it?

Every major Brevard utility normally disinfects with chloramine, which is chlorine combined with a small amount of ammonia. Chloramine is more stable than plain chlorine, so it keeps protecting the water as it travels through miles of pipe.

The trade-off is that over time a thin film of microbes (biofilm) can build up in the pipes, and leftover ammonia feeds certain bacteria. Those bacteria are harmless to people, but they make it harder for the utility to keep enough disinfectant in the water at the far ends of the system. So for a few weeks the utility stops adding ammonia and runs free chlorine alone, usually while crews flush fire hydrants to push the treated water through. Cocoa notes that a 2016 EPA survey found 25 to 40 percent of chloramine utilities use this method.

A common myth is that the utility "dumps extra chlorine" into the water. Titusville's 2026 notice says it suspends the ammonia but will not increase chlorine residuals. Free chlorine just smells stronger than chloramine, even at similar levels.

What you'll notice

• A pool-like chlorine smell or taste, strongest at the hot tap and in the shower.
• Sometimes a slight color change, especially near hydrant flushing. Palm Bay advises running the tap for several minutes if color lingers.
• Some people notice dry or irritated skin. Titusville's notice mentions skin sensitivity.

Every utility says the same thing: the water remains safe to drink, cook with and bathe in. You do not need to boil it or buy bottled water.

Who does need to take action

• Home dialysis patients. Both chloramine and chlorine must be removed from dialysis water. During the switch, and in the transition weeks at the start and end, the water can contain chlorine, ammonia or a mix. Talk to your provider before the dates.
• Fish, pond, amphibian and reptile owners. Chlorine and chloramine are toxic to aquatic life. Use a water conditioner that handles both, and be extra careful with large water changes near the start and end of the period.
• Businesses with aquariums, live seafood tanks or water-sensitive equipment, and medical facilities.

Easy ways to cut the chlorine smell (no equipment needed)

• Fill a pitcher and keep it in the refrigerator for a few hours. Melbourne and Cocoa both recommend this, since much of the chlorine leaves the water.
• Run the cold tap for a few minutes before filling a glass.
• Use a carbon filter on the faucet or shower head, which Titusville suggests for chlorine-sensitive residents.

Should you install a filter because of it?

Not for safety. A three-to-four-week chlorine period is not, by itself, a reason to buy a whole-house system. But if the burn made you realize you dislike the taste or smell of your water the rest of the year, too, here's what's worth knowing:

• Standard carbon removes free chlorine well, but it's much weaker on chloramine. Since Brevard utilities use chloramine about 11 months a year, the right whole-house filter here uses catalytic carbon, which handles both. That's the one item we'd check first on any quote. See whole-house filtration.
• For drinking and cooking water only, an under-sink reverse osmosis system with a carbon prefilter takes out chlorine taste and also lowers sodium, which is a real consideration on Melbourne water (104 ppm sodium in the city's 2025 data, the highest of the major Brevard systems).
• A water softener does not remove chlorine or chloramine. It's a separate decision about hardness, which runs about 6 to 7 grains per gallon on Cocoa and Melbourne water.

Not sure what's in your water? A free in-home water test checks hardness, pH, chlorine or chloramine and dissolved solids, so you only pay for treatment that fixes something you actually notice.

How to find out when your next one is

• City of Melbourne: news on melbourneflorida.org; Water Production Division 321-608-5700.
• City of Cocoa: the "Temporary Change to Disinfection Method" page on cocoafl.gov.
• Palm Bay Utilities: palmbayfl.gov news; 321-952-3420.
• City of Titusville: titusville.com news flash; chlorine dosing hotline 321-567-3878.

We check these notices during our monthly update and add new dates to this guide when they're announced.