Eagle council approves Heritage Park renovation with conditions; splash pad deferred debate fails

The Eagle City Council voted on March 18 to move forward with a renovated restroom, concession and storage building at Heritage Park while retaining most parking and the existing splash pad, following around 40 meetings on the project and a lengthy council debate.

Council members debated whether to install a new splash pad that staff estimated could cost roughly $630,000–$650,000. Opponents said the city should defer that element to save money and shorten construction, while supporters argued the full expansion and utilities routing should proceed now to avoid redesign costs and to integrate with other downtown improvements.

The vote followed a motion from Councilmember May to proceed with the Heritage Park renovation including a restroom upgrade, concession stand and storage building with explicit conditions: retain all city parking spaces except for up to five in the southeast corner if needed for the restroom remodel; retain and maintain the existing splash pad and the three‑sided bulletin board; add a historic‑style clock at a later council decision; limit tree removals to a short list; replace any fully removed trees within the park and allocate up to $10,000 per new tree for increased size/maturity; and postpone other proposed expansions such as parking‑lot expansion, fencing, pavilion shade structures and a gateway arch. Councilmember Russell offered a substitute motion to eliminate the new splash pad and remove the existing splash pad now, keeping other design elements and utility routing; that substitute motion failed and the council then returned to and moved the original motion.

Council discussion revisited the project’s multi‑year history: staff and members said the renovation first appeared in the city’s capital maintenance plan in 2020 with an initial $3 million estimate and that the city has spent more than $100,000 on engineering to date. Speakers warned that reversing course could delay downtown improvements coordinated with the Ada County Highway District (ACHD) and said repeatedly that utility routing (water, fiber, electrical) for the park will require cutting a wide mechanical corridor that could damage tree roots.

Public works and engineering detail presented to council described options for the existing splash pad’s water handling. Staff reported the current splash pad is a closed recirculating system that pumps about 43,200 gallons per day, operating roughly 10 hours per day over a 101‑day season, with an estimated seasonal chemical monitoring and labor cost of about $8,075. Staff outlined four options including (1) leave the current closed system as is; (2) convert to an on‑demand closed system with reduced run time; (3) an on‑demand open system discharging to sewer (which would carry ongoing sewer fees estimated at roughly $10,530 monthly based on Eagle Sewer District rates for equivalent dwelling units); and (4) an on‑demand open system discharging to a storm drain and canal (staff recommended this option as the lowest capital outlay, with a rough engineering estimate under $40,000 to modify the system and a potential seasonal operating cost reduction).

Council members repeatedly noted a practical tradeoff: routing utilities and installing the restroom and concession utilities now will require disturbance to trees’ root systems and, in places, removal of several trees identified in an arborist report. Staff told council that for the restroom project itself three trees along the alley would need removal; the arborist advised an additional four trees would likely be severely damaged by utility routing and should be removed for safety.

Council members also emphasized downtown parking impacts. The council’s approved motion restricts parking loss to up to five spaces in the southeast corner only; multiple members said they did not support removing large portions of the downtown parking lot. Those comments accompanied reminders by city leaders that downtown events have historically used adjacent streets and that the park functions as a “pocket park” hub rather than the sole event footprint.

The council directed that the existing splash pad be retained and maintained; utility conduits for a future splash pad should be routed now so a subsequent council could fund and install a new splash pad in a future budget year without repeating design work. The council also retained the requirement to replace removed trees and allocated up to $10,000 per new tree to increase replacement size and maturity.

Council members did not provide a roll‑call tally with named votes in the publicly read transcript for the final action; the record shows a substitute motion failed in roll call and the body returned to the original motion. The council then proceeded to the next agenda item, indicating the original motion was adopted under the council’s voting procedure.

Councilmembers and staff noted next steps would include implementation of the approved scope, coordination with ACHD on downtown street work and engineering to finalize utility corridors while following the arborist’s recommendations for tree replacement.

A history of the project and additional technical details are on the record: speakers said Heritage Park renovation has been discussed in roughly 40 project meetings and in multiple council sessions since 2020, with previous council votes to proceed on restroom and splash‑pad elements in October 2024 and a later engineer’s design approved three weeks afterward.

The council did not set a construction start date in the transcript; staff and members indicated timing will depend on completion of ACHD work and finalized coordination with utilities and the arborist’s recommendations.