How do Toho Water watering restrictions affect new sod vs. turf?

What is Toho's current watering schedule, and did it just change?

Anyone weighing a new sod lawn against artificial turf in Toho Water Authority's service area needs the current schedule first. As of September 2026, Toho limits landscape irrigation to two days a week by address: odd-numbered addresses water Wednesday and Saturday, even-numbered addresses water Thursday and Sunday, and non-residential accounts water Monday and Friday, with no watering between 10 a.m. and 4 p.m. (the current posted schedule). That schedule follows the South Florida Water Management District's year-round two-day-a-week irrigation rule under Chapter 40E-24, F.A.C. (SFWMD landscape irrigation rule). Osceola County floated a separate water-conservation ordinance in 2026 that could tighten local rules further (2026 news coverage of the proposal); nothing in what we've found supersedes Toho's posted schedule as of this writing.

What is the new-sod establishment exception, exactly?

Toho allows extra watering for newly installed sod for 30 days from the install date, with frequency tapering down across that window rather than staying constant: heavier watering in the first third of the period, reduced through the middle third, and down to something close to the normal two-day schedule by the end of it (Toho new-sod exception details). If a watering citation shows up during that window, the utility asks for a receipt, invoice or similar proof of the installation date to confirm the exception applies.

Toho's schedule and exception details checked September 2026; confirm current terms directly with the utility before relying on them for a citation dispute.

Why is a dry spring hard on new St. Augustine sod under this schedule?

St. Augustine sod needs consistent moisture in its first few weeks to root into the soil beneath it, and Central Florida's dry season, roughly October through May, is exactly when that moisture doesn't fall from the sky reliably. Sod installed early in the establishment window gets the benefit of Toho's extra watering allowance, but once that 30-day period ends, a new lawn dropped into a dry April or May has to survive on the standard two-day schedule well before its root system is deep enough to handle it, which is when thin, stressed, or dead patches most often show up.

Say you plant new St. Augustine sod on a builder-graded lot in Poinciana in April. The 30-day exception covers the riskiest early rooting period, but if a dry spell stretches past that window before the roots are established, the lawn is now competing with the same two-day watering limit as every established yard around it, at the exact point it can least afford the gap. New-construction sod failure traces back to this timing mismatch as often as it does to poor soil prep.

Can established Bahia really survive on rainfall alone?

Bahia has an extensive root system that gives it better drought tolerance than most other Florida lawn grasses (UF/IFAS Gardening Solutions on Bahiagrass), and in our experience, established Bahia lawns around Osceola County get by on rainfall alone for long stretches outside the driest weeks of spring, going pale and semi-dormant rather than dying, then greening back once summer rain returns. That's a different plant than the St. Augustine most homeowners default to, and it's worth an honest look for anyone tired of managing a watering schedule around a lawn that could tolerate a lot more neglect. Bahia's coarser texture and open growth habit aren't for everyone, which is exactly the kind of trade-off worth weighing against a two-day watering schedule before defaulting to St. Augustine out of habit.

Does the 30-day exception actually cover a full establishment period?

Not entirely, and that gap is worth planning around rather than discovering partway through a dry spring. Sod generally needs closer to six to eight weeks of consistent moisture to root deeply enough to handle a normal two-day watering schedule without stress, longer in cooler, slower-growing months. A 30-day allowance covers the most critical early rooting window but can end while a lawn is still only partly established, especially one installed in a stretch with little natural rainfall to help fill the gap. Timing an installation to land near the start of the rainy season, rather than deep in the dry season, reduces how much of that gap the irrigation schedule has to cover alone. A homeowner who can't control timing that closely, because of a builder's schedule or a real-estate closing date, is exactly who ends up calling about a struggling new lawn in May.

Where does artificial turf fit into this debate?

It skips the argument entirely, for a different reason than most people expect. It isn't that turf is exempt from watering restrictions; it's that Florida's turf rule, in force since May 19, 2026, bars using an in-ground irrigation system to water synthetic turf at all (Rule 62-308.100, F.A.C.). There's no watering-day schedule to track, no 30-day establishment window, and no dry-spring stress period, because the only water turf ever gets is an occasional hose rinse for cooling, not survival. A turf lawn simply removes the entire category of problem this article describes for sod.