Briefings
What changed in environmental, land-use and permitting rules for development in New Jersey, New York, Connecticut and Pennsylvania: what happened, who is affected and the next date that matters.
- MediumPennsylvania
Pennsylvania board to consider stricter protection for 16 stream basins on October 13
On October 13, 2026 the Environmental Quality Board is to consider a proposal to redesignate 16 stream basins covering 138.47 miles, most as Exceptional Value. New or expanded discharges would face antidegradation review and individual permits. A proposal only; comment dates are not yet set.
ProposedProtected regions & species - MediumNew Jersey
New Jersey Pinelands towns ban data centers as state commission lets eleven local bans take effect
By the end of September 2026, the Pinelands Commission had cleared data center bans in eleven towns and a moratorium in a twelfth, with more ordinances awaiting review.
- LowHudson County, NJ
New Jersey governor vetoes bill letting Jersey City use open space trust money for its budget
On September 28, 2026 the Governor vetoed S-4513, which would have let Jersey City, the only municipality that qualified, move voter-approved open space, recreation, floodplain protection, farmland and historic preservation money into its budget for fiscal year 2027. The trust fund stays restricted.
- MediumNew Jersey
New Jersey Highlands panel seeks comment by November 18 on possible land and water plan changes
Recommendations on water use, sewer and water extensions, impervious cover and historic review could lead to amendments to the regional plan governing development in the Highlands.
- MediumConnecticut
Connecticut approves Ellington orchard solar as farm agency says it cannot review non-prime soils
The Siting Council approved a 4.99-megawatt array on an orchard with soils of statewide importance, which fall outside the agriculture department's review, and applied the 2026 emergency-contact rule.
- MediumConnecticut
Federal: Habitat damage no longer counts as 'harm' to listed species; states including Connecticut sue
The rescission took effect September 14, 2026 and applies to the four states. Habitat modification alone no longer counts as prohibited take under federal rules, but consultation and critical habitat duties remain. A state coalition including CT, NJ and NY has challenged it.
- MediumWindham County, CT
Connecticut Siting Council closes record on 50-megawatt Sterling-Plainfield solar plan; decision due by February 2027
Docket 550, a 50-megawatt solar project on nine parcels in Sterling and Plainfield, closed its evidentiary record on August 11, 2026. About 43 to 45 acres of core forest would be cleared, the main contested point. The Council's final decision deadline, extended with the applicant's consent, is February 17, 2027.
- MediumConnecticut
Connecticut approves Simsbury golf-course solar on prime farmland soils after developer pledges beekeeping and crops
The Siting Council approved a 4.65-megawatt array on a former golf course after the agriculture department relied on planned farming, and required a bond to restore the prime soils.
- MediumNew Jersey
New Jersey appeals court upholds Pinelands limits on aquifer water diversions; ruling not approved for publication
On July 15, 2026 the Appellate Division affirmed the Pinelands Commission's amendments to its water management rule, which set a 50,000 gallon-per-day diversion threshold. The opinion is not for publication, and Commission staff have asked that it be published. A data center application in Monroe Township is also before the Commission.
- MediumPennsylvania
Pennsylvania adds high-quality protection to Class A wild trout streams, tightening permits for new discharges
A final rule effective July 11, 2026 redesignates Class A wild trout streams as High Quality waters. New earth disturbance and new or expanded discharges to them face antidegradation review and individual permits. The Board's preamble states EPA approval is required under the Clean Water Act. A further proposal covering eight streams is on the October 13, 2026 board agenda.
ProposedProtected regions & species - MediumNew Jersey
New Jersey Pinelands: waivers from before 1992 expire January 5, 2027; pre-2004 filing certificates void
Amendments to the Pinelands Comprehensive Management Plan effective January 5, 2026 end old waivers of strict compliance on January 5, 2027, void certificates of filing issued before 2004, and put a five-year life on later ones. They also move the Black Run watershed in Evesham to a more protective area.
- LowSuffolk County, NY
New York's Pine Barrens plan tightens review of large Suffolk projects and governs credit use
Applications in the Central Pine Barrens filed since July 19, 2024 face amended standards, including a lower 200-unit threshold for regional review and stricter rules on redeeming development credits.
- LowNew Jersey
Building in New Jersey's Highlands Preservation Area faces strict state limits on paving and septic systems
Major development in the Preservation Area needs a state approval under fixed limits on impervious cover, stream buffers and septic density, so applicability and exemptions should be settled before a parcel is valued.