Lowell’s Data Centers Stir Environmental Concerns

Eileen Castle, aged 82, resides in Lowell, Massachusetts. Her swimming pool once offered respite to neighborhood children during sweltering summer days. However, Castle now hesitates to fill the pool due to the nearby data center’s constant noise and emissions.

As temperatures rise, data centers increase electricity demand. This places strain on power grids and adversely affects local air quality. The Sacred Heart neighborhood in Lowell, a diverse community, exemplifies such impacts. This area is designated as having heightened environmental and health risks. State Representative Tara Hong, representing a largely Cambodian American district, highlights the low-income, hardworking families affected. The data center’s presence in this inclusive community poses challenges.

Resource Demands of Data Centers

Data centers require more resources during heat waves. Shaolei Ren, a University of California, Riverside professor, explains that cooling these centers is crucial. Options include energy-intensive refrigeration or water-consuming evaporative cooling. In severe cases, backup diesel generators may activate to prevent outages. Such use can worsen local air quality.

The Markley Group, managing the Lowell data center, claims limited generator use. CEO Jeff Markley states generators activate only during emergencies. He notes the planting of over 2,000 trees to enhance air quality.

Historical and Current Development Issues

Data centers now occupy spaces once used by industries like pasta manufacturing. A decade ago, Castle welcomed the Markley Group’s use of an abandoned factory site. Yet, recent expansions have strained their relationship. Lowell’s City Council imposed a one-year moratorium on further data center growth.

Data center electricity use is a growing local concern. Researcher Jonathan Koomey notes a moderate national growth in demand. However, local communities face environmental and economic impacts.

Community Opposition and Tensions

As temperatures rose, tensions in Lowell increased. A 14-year-old girl was temporarily detained after voicing opposition during a community forum on data centers. The incident highlights community divisions.

Certain groups oppose data centers, arguing they disrupt the neighborhood. Conversely, center supporters claim benefits to Lowell’s tech industry connections.

Mayor Erik Gitschier attempted to manage the contentious meeting. He defended efforts to maintain order and emphasized the topic’s importance. This ongoing debate underscores the complexities surrounding data centers in local communities.