Swimming Pools & Spas in Springfield, IL: What Residents Actually Need to Know
If you live in Springfield or are thinking about moving there, swimming pools & spas are one of those things you probably won't think about until they affect you directly. Springfield has 5 specific rules on the books covering different aspects of swimming pools & spas, and some of them might surprise you.
Safety Rules
Where a dwelling wall serves as part of the pool barrier, doors with direct pool access must have a UL 2017 audible alarm. Suction outlets must meet ANSI/APSP-7 anti-entrapment standards, all pool metal must be bonded, and receptacles within 20 feet must be GFCI-protected.
Key details: Door alarm: UL 2017 audible alarm; deactivation switch 54 in.+ above threshold. Anti-entrapment: Suction outlets per ANSI/APSP-7. Electrical bonding: All metal bonded, min. #8 solid copper conductor. GFCI: All receptacles within 20 ft of pool GFCI-protected (NEC 680.22(A)(1)). Code Section: Springfield Pool Installation Notice items 9, 11-13; NEC Art. 680.
Filling a pool before alarms, fencing, and gates are installed, or failing the required bonding and electrical inspections, are code violations that can halt the project. The City requires a bonding inspection before backfill and a final electrical inspection when the pool is complete.
Compared to other cities, Springfield takes a harder line on safety rules. The enforcement and penalty structure reflects that.
Hot Tub Rules
No Springfield-specific ordinance separately regulates hot tubs or jacuzzis. Illinois' Private Swimming Pool Enclosure Act expressly excludes jacuzzis from its 'swimming pool' definition, so the state perimeter-barrier mandate does not apply to them, though general permit, electrical, and entrapment rules still govern installation.
Key details: State barrier mandate: Jacuzzis expressly excluded. Local fencing trigger: City 48-in. barrier applies if water depth > 24 in.. Electrical: Bonding + GFCI rules still apply to spa equipment. Public spas: Governed by Swimming Pool and Bathing Beach Act / 77 IAC 820. Code Section: Private Swimming Pool Enclosure Act Sec. 5 (definition).
Because jacuzzis are exempt from the state enclosure mandate, fencing penalties typically do not apply, but installing spa electrical work without the required City electrical permit, bonding, and GFCI protection remains a code violation subject to inspection and correction.
If you are coming from a city with tighter rules, you will find Springfield gives residents more flexibility on hot tub rules.
Pool Permits
A building permit and site plan are required for every Springfield swimming pool and its fence, and a setback inspection must be completed before the pool permit is issued. Permit review can take up to 14 days, and no work may begin until the application is approved.
Key details: Permit required: Building permit for pool + fence; site plan mandatory. Pre-permit inspection: Setback inspection after utility mark-out. Review time: Up to 14 days; no work until approved. Extra approvals: CWLP (Lake Springfield); architectural committee (PUD). Code Section: Private Swimming Pool Enclosure Act Sec. 15(b) (permitting by 1/1/2027).
Beginning work before permit approval, or installing a pool without the required permits and inspections, violates the municipal code and can result in stop-work orders, denial of the permit, and code-enforcement penalties. The pool cannot be filled until barrier, gate, and alarm inspections are complete.
Fencing Requirements
Every Springfield swimming pool capable of holding water deeper than 24 inches must be surrounded by a minimum 48-inch-high barrier with no more than a 2-inch gap at grade and openings that will not pass a 4-inch sphere. Pedestrian gates must open outward, be self-closing, and self-latching.
Key details: Minimum barrier height: 48 inches (city); 42 inches (IL state floor). Max gap at grade: 2 inches. Max opening: Will not pass a 4-inch sphere. Gates: Self-closing, self-latching, outward-opening (pedestrian). Code Section: 65 ILCS 5/11-30-9; Private Swimming Pool Enclosure Act (P.A., HB2495).
A pool may not be filled with water until the fence, gates, and required door alarms are installed and inspected. Installing a pool or barrier without the required permit and inspections is a municipal code violation subject to stop-work orders, abatement, and fines; the City conducts a setback inspection before issuing the pool permit.
This is one of the stricter rules in Springfield's municipal code. If you are unsure whether your situation complies, it is worth checking with the city before proceeding.
Above-Ground Pools
When an above-ground pool structure (or a barrier mounted on it) is the barrier and access is by ladder or steps, the ladder must be removable, securable, or surrounded by a compliant barrier. Illinois exempts above-ground pools 42 inches or taller from the state enclosure mandate.
Key details: Ladder/steps: Must be securable/lockable or surrounded by compliant barrier. Opening when secured: May not pass a 4-inch sphere. Applies when depth >: 24 inches of water. IL state exemption: Above-ground pools 42 in.+ excluded from state enclosure mandate. Code Section: Private Swimming Pool Enclosure Act Sec. 5 (definition).
An above-ground pool with an unsecured ladder and no compliant barrier violates the City's pool barrier requirements; the pool may not be filled until the barrier or securable ladder arrangement is installed and inspected.
The Bottom Line
Springfield is tougher than many cities when it comes to swimming pools & spas. Out of the 5 rules covered here, 2 are rated strict. If you are a homeowner, renter, or business owner in Springfield, take the time to understand these requirements before they become a problem. Most violations come with fines, and some repeat violations can escalate.
Keep in mind that Springfield can amend these rules at any council meeting. For the most current version of any rule mentioned here, check the specific ordinance page, where we track updates as they happen.