Joplin council adopts data center rules, approves higher trash rates and infrastructure spending

The Joplin City Council unanimously adopted new regulations for data centers on Monday night, following significant public discussion and input. The new ordinance sets a 45-decibel noise limit at property lines adjacent to residential areas and mandates pre-treatment of wastewater, pollutant scans, and compliance with state and federal emissions standards. Backup generators are required to meet Tier 4 standards or use Tier 2 engines with selective catalytic converters.

Initially, a requirement for data centers to obtain special use permits was proposed but later removed by council members, who argued it could politicize future developments. Instead, these regulations will be integrated into Joplin's existing zoning code and enforced administratively. City staff assured that this change would not compromise the new standards concerning noise, setbacks, or wastewater.

Residents voiced opposition to the ordinance, citing concerns about noise, water consumption, pollution, potential impacts on property values, and the close proximity of industrial development sites to homes. Some urged the city to consider a moratorium or more restrictive zoning. Conversely, supporters emphasized that the ordinance provides essential protections while fostering economic development and creating construction jobs for Joplin. The council also suggested creating an online dashboard for residents to track project compliance.

In addition to the data center rules, the council approved a new solid waste contract with Republic Services, leading to increased residential trash rates, and authorized several infrastructure expenditures, including relocating a sanitary sewer line and covering accumulated change orders for the Tin Cup Trail Bridge project.