Temple Terrace Water Bills May Rise 35% Amid Plant Renovation

Temple Terrace residents could face a water bill increase of up to 35% if the city moves forward with renovating the Whiteway water treatment plant. The potential rate hike stems from the city's evaluation of two main options for its water supply: upgrading the aging Whiteway plant or purchasing water from Hillsborough County.

The decision rests on which option presents the lowest long-term financial and operational risk. Connecting to the county system carries an estimated upfront capital cost of approximately $93 million. This figure significantly exceeds earlier estimates, which ranged from $25.7 million to $35.8 million.

The alternative involves investing roughly $73 million in a nanofiltration and deep-injection-well system, which would mean continuing to operate the Whiteway plant. This option requires substantial investment in aging infrastructure that has already caused numerous problems, including maintenance issues, equipment failures, and treatment challenges, such as those posed by PFAS contaminants. City officials acknowledge these significant infrastructure problems.

One resident, who supports purchasing water from Hillsborough County, argued that the $73 million option would merely "extend the life of the problem." This perspective highlights the ongoing operational costs and maintenance burdens associated with the current plant. For example, temporary PFAS solutions require frequent replacement of filtration media due to Temple Terrace's specific water characteristics, resulting in higher-than-standard operating costs.

The county option, while demanding a large initial capital outlay and ongoing water purchase costs, would shift the primary responsibility for source water treatment away from Temple Terrace. This would allow the city to connect to a larger regional system, reducing its exposure to unpredictable costs and regulatory changes associated with operating its own treatment facility. The resident emphasized focusing on the lowest total cost and least risk over the next 30 to 50 years, not just the immediate construction price.

City information warns that underground construction can uncover unforeseen costs, suggesting the $73 million estimate for the nanofiltration project might also increase. The resident described the nanofiltration option as "lipstick on a pig," implying a costly cosmetic fix for a fundamentally troubled system.

Beyond cost, the county connection offers redundancy and regionalization, potentially providing emergency water supply and reducing dependence on the aging local plant. City officials will weigh the long-term financial implications for residents as they discuss this decision.