Park staff says artificial turf wouldn’t eliminate rainouts, warns of steep costs, heat and maintenance

Park staff told the Rockwall City Park Board that artificial turf would not eliminate many game cancellations this season because a large share of cancellations were caused by lightning or storms at game time.

During an extended public exchange about turf versus natural grass, a resident asked whether switching to artificial turf would prevent rainouts. A parks staff member said roughly 80% of cancellations this year were due to storms local to game time or lightning and therefore would not be avoided by turf. The staff member also said installing artificial turf for a full sports field can cost in the order of hundreds of thousands to about $1,000,000 per field and suggested a multi-field conversion program could approach several million dollars (the discussion referenced figures in a range up to about $8,000,000). The staff member added that artificial turf requires replacement every five to seven years and ongoing maintenance, and that heat-island effects can push surface temperatures far higher than natural grass, raising player heat and injury concerns.

The exchange included additional perspectives: another participant who said they sell artificial turf acknowledged the costs and heat concerns but noted applications where turf had been useful. Staff and commenters discussed playground alternatives as well: staff said a single playground retrofit of under half an acre had cost about $350,000 for turf in a recent project, and noted poured-in-place rubber surfacing can have maintenance issues such as cracking, damage from picking and occasional fire risk.

Staff said they are keeping detailed rainfall/cancellation records to estimate how many games turf would have saved and indicated they may test conversions on a small scale in the future. The board’s recreation report also covered recent programs and facilities work: concerts by the lake (live-streamed, recent Star Wars concert drew around 3,000 viewers and roughly 3,000 attendees), a fishing derby at Harry Myers Park with more than 100 fish caught, youth league schedules (Rockwall baseball/softball league ends May 31), Founders Day on May 18 (Mike Ryan and Eli Young Band scheduled), pool season starting June 3, and ongoing renovations at Gloria Williams Park with new swing installations aimed for completion by June 1.

Staff emphasized safety protocols for lightning: the department’s detection system announces lightning in the area and requires evacuation of complexes with a 30-minute all-clear before activities may resume.

No formal decision to convert any fields or playgrounds to artificial turf was recorded on the transcript; staff described the trade-offs and ongoing recordkeeping for future consideration.