Crown Castle NG East LLC v. PUC, Aplt., 234 A.3d 665

Background:

Crown Castle and other neutral-host operators run Distributed Antenna Systems (DAS) that receive RF from mobile devices at nodes (on poles), convert signals to optical form, and transport them via fiber to hubs used by Wireless Service Providers (WSPs).
From 2005–2015 the PUC granted certificates of public convenience (CPCs) to several DAS operators treating them as public utilities under 66 Pa.C.S. § 102(1)(vi); a CPC confers ROW access, zoning preemption, and eminent-domain powers.
In 2016–2017 the PUC opened an investigation and then issued the DAS Order concluding DAS operators are excluded from the public-utility definition by § 102(2)(iv) because they “furnish mobile domestic cellular radio telecommunications service” (CMRS).
Crown Castle and ExteNet petitioned for review; the en banc Commonwealth Court reversed the PUC, holding the PUC’s new interpretation was not entitled to deference and that DAS operators do not themselves furnish CMRS but instead provide transport/telecommunications services under § 102(1)(vi).
The Pennsylvania Supreme Court affirmed: (1) courts do not defer to an agency’s interpretation of a statute that is clear and unambiguous; and (2) DAS operators meet § 102(1)(vi) and are not excluded by § 102(2)(iv) because they do not provide interconnected CMRS (no spectrum, phone numbers, or retail subscriber relationships).

Issues:

Issue	Plaintiff's Argument	Defendant's Argument	Held
Whether courts must defer to the PUC’s interpretation of § 102	PUC: its statutory interpretation merits substantial deference as the agency charged with enforcement and its DAS Order was a reasoned adjudication	Crown Castle: statutory interpretation is a judicial function; no deference where statute is clear/unambiguous	Held: No deference for agency interpretation of an unambiguous statute; court is final arbiter of statutory meaning
Whether DAS operators are public utilities or excluded as providers of CMRS under § 102(2)(iv)	PUC: DAS operators “furnish” CMRS because they operate RF transmission equipment that facilitates CMRS	Crown Castle: DAS only provide transport/backhaul to WSPs; they do not furnish CMRS (no spectrum, no phone numbers, no retail contracts)	Held: DAS meet § 102(1)(vi) and are not excluded by § 102(2)(iv); they do not furnish CMRS
Whether the Commonwealth Court’s ruling conflicts with precedent or federal law (e.g., Rural Telephone, FCC orders)	PUC: Rural Telephone and FCC treatment of DAS as wireless infrastructure support classifying DAS as furnishing mobile service; result yields inconsistent treatment based on ownership	Crown Castle: Rural Telephone supports treating transport as a telecommunications service distinct from the retail service; FCC distinguishes facilities from services	Held: Commonwealth Court’s reasoning is consistent with Rural Telephone and FCC precedent; facilities (DAS) are distinct from furnishing CMRS

Key Cases Cited

Mazza v. Secretary of Dep’t of Health & Human Servs., 903 F.2d 953 (3d Cir. 1990) (agency changes in statutory interpretation require reasoned justification and get reduced deference)
Dauphin Cnty. Indus. Dev. Auth. v. Pa. Pub. Util. Comm’n, 123 A.3d 1124 (Pa. Cmwlth. 2015) (agency revisions of prior interpretations receive limited deference)
Popowsky v. Pa. Pub. Util. Comm’n, 706 A.2d 1197 (Pa. 1997) (deference appropriate where statute ambiguous or technical and agency expertise applies)
Rural Telephone Co. Coalition v. Pub. Util. Comm’n, 941 A.2d 751 (Pa. Cmwlth. 2008) (transmission/backhaul services are telecommunications services even when carrying non-jurisdictional retail services)
Pa. Human Relations Comm’n v. Uniontown Area Sch. Dist., 313 A.2d 156 (Pa. 1973) (distinction between legislative rules and interpretative rules; differing deference)
Chevron U.S.A. Inc. v. Nat. Res. Def. Council, 467 U.S. 837 (U.S. 1984) (framework for judicial deference to agencies when statute ambiguous)
Alpha Auto Sales v. Dep’t of State, 644 A.2d 153 (Pa. 1994) (agency construction entitled to deference when statute ambiguous)
Gen. Motors, LLC v. Bureau of Prof’l & Occupational Affairs, 212 A.3d 40 (Pa. 2019) (courts remain final arbiters of statutory construction)