A development team consisting of Talen Energy, Peron Development, and J.G. Petrucci Company Inc. has cleared a regulatory milestone in Lower Mount Bethel Township, Northampton County, Pennsylvania: on September 15, 2026, township supervisors unanimously passed a data center ordinance establishing the rules under which any future campus proposal would be reviewed. The project, publicly referred to as the Lower Mount Bethel Technology Center, envisions a 1.2GW hyperscale campus with a total estimated investment of $5 billion, sited near Talen's existing power plants along Martins Creek Belvidere Highway. The ordinance passage was first reported by The Morning Call and covered by lehighvalleylive.com, The Center Square, and The Morning Call's earlier coverage.

As of mid-September 2026, no formal land development application has been submitted. What exists is a rezoning application and a newly enacted regulatory framework.

The ordinance sets a maximum building height of 25 feet, minimum 500-foot setbacks from property lines, mandatory disclosure of the end user and total electrical demand, environmental and traffic impact analyses, emergency services planning, and a requirement for closed-loop cooling systems that minimize water withdrawals and wastewater discharges. The developers have stated they will honor the closed-loop cooling requirement without drawing from groundwater or the Delaware River, and will fully fund necessary power infrastructure upgrades. No specific building count, square footage, construction start date, utility interconnection details, or named data center tenant has been formally filed.

The three partners bring complementary capabilities to a project of this scale. Talen Energy is the incumbent power operator on the proposed site, with existing lower Mount Bethel generation assets that give the team direct control over the power infrastructure a 1.2GW campus would require. Peron Development and J.G. Petrucci Company Inc. are experienced commercial and industrial real estate developers with regional project histories. The revised campus concept consolidates development south of Martins Creek Belvidere Highway, clustered around Depues Ferry Road near the existing plants.

The unanimous vote matters beyond symbolism. Township supervisors could have deferred action until a formal application arrived; instead they established standards proactively. That sequence suggests the governing body is engaging seriously with the project rather than resisting it. The next gate is the October 20, 2026 Planning Commission discussion on the rezoning of 284 acres. Final zoning map changes remain at the discretion of the township supervisors, so the rezoning outcome will be the cleaner signal of whether the campus advances to land development review.

A 1.2GW campus built in phases would represent one of the largest data center labor events Pennsylvania has seen. The Lehigh Valley's legacy in steel, cement, and manufacturing has left a deep building-trades and union workforce in Bethlehem, Allentown, and the Slate Belt that is well suited to the civil and structural phases of construction. The non-obvious advantage specific to this site: the combination of existing Talen power-plant workers and active quarry operations near the proposed location creates an unusually deep local pool of workers already experienced in high-voltage infrastructure and heavy-industrial environmental compliance. Those skills map directly onto hyperscale power and cooling build-out, potentially shortening ramp-up time for specialized site-infrastructure crews compared with a greenfield rural location without industrial anchors. The caution for planners is regional competition. Multiple concurrent data center proposals across Lehigh and Northampton counties, combined with a logistics and distribution construction boom anchored by projects like River Pointe Logistics in nearby Upper Mount Bethel, are drawing from the same electricians, HVAC technicians, and specialized data center contractors. Workforce strategy will need to account for that competition, not just local supply. We break down roles, pay bands, and where the talent is currently concentrated in our guide to hiring data center talent in Lower Mount Bethel Township. Sources: The Morning Call, which first reported the ordinance passage; lehighvalleylive.com; The Center Square; and The Morning Call's August 18, 2026 report on the rezoning request.