Phase 2 would add continuous chemical-room ventilation to meet code; cost figures in transcript require clarification

The presenter said Phase 2 (proposed for FY 27–28) includes replacing the makeup air unit that serves the chemical rooms so they will be ventilated continuously rather than only when occupied, and adding new exhaust fans for corroded spaces such as the floor chemical room. He said the new makeup unit would operate at low speed when unoccupied and ramp up when personnel enter the space, helping to prevent migration of fluoride, chlorine and other vapors into the rest of the facility.

During questioning a committee member asked about costs and change of use; one council member emphasized vetting a $500,000 expenditure and cited figures mentioned in the meeting: "in 2026, we've got 584,000" and later a figure in the transcript rendered as "another $303,150,000," which the presenter did not clarify in the recorded excerpt. The transcript therefore records an unclear Phase 2 cost reference; the council will need a verified project cost and design before deciding on Phase 2 funding.