Utility & Energy

Recent News:

Michael Klein and David Zambito Recognized Among City & State Pennsylvania’s Energy and Environment Power 100

Michael D. Klein and David P. Zambito, members of Cozen O’Connor’s Utility & Energy Practice, have been named to City & State Pennsylvania’s Energy & Environment Power 100 list.

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Cozen O’Connor’s Utility & Energy Practice guides clients through complex regulatory approvals by state public utility commissions and other federal and state regulatory agencies, and represents clients in utility- and energy-related transactions, litigation, enforcement actions, and regulatory proceedings. We represent public utilities (water/wastewater, natural gas, electric, transportation, and telecommunication), renewable and clean energy companies, infrastructure investment funds, power producers, competitive retail suppliers, municipalities and municipal authorities, large institutional and manufacturing consumers, technology companies, and corporate clients. We also have significant experience handling matters before the Federal Energy Regulatory Commission (FERC) and the Federal Communications Commission (FCC) involving complex regulatory issues. Cozen O’Connor attorneys have decades of relevant legal experience, in private practice, as in-house counsel, and as state regulatory agency counsel.

Utility

State-Regulated Public Utilities

Cozen O’Connor has a premier state-based utility regulatory practice. Led by former counsel to the chair of the Pennsylvania Public Utility Commission, our attorneys have the requisite knowledge and relationships to help utility clients achieve success. Our clients include water and wastewater, electric, natural gas, steam and chilled water, transportation, and telecommunications service providers. We represent clients before state public utility commissions (primarily in the mid-Atlantic region) in a range of matters: base rate cases, mergers and acquisitions, certificate of public convenience, fair market valuation, gas and steam cost, distribution system improvement charge, rate clause filings, electric and natural gas supplier licensing, formal complaints and investigations, securities registration, management audits, affiliated interest agreement, public utility and municipality agreement, energy efficiency and conservation, land use and zoning preemption, transmission line and other utility infrastructure siting, rail-highway crossing, utility financing and asset sale/transfer authorizations, rulemaking, policy-making, and tariff proceedings. We also practice before appellate courts in appeals from public utility commission decisions and related issues.

Water, Wastewater & Stormwater

The water, wastewater, and stormwater utility sectors, including investor-owned utilities as well as municipal and authority-owned systems, face unique regulatory and commercial challenges that require counsel with a deep understanding of the law, infrastructure, and operations. Cozen O’Connor’s national water, wastewater, and stormwater practice, which includes the former general counsel of water utilities located in six states and of in six states and a national water and wastewater management services company, handles clients’ most critical transactions and litigation. We guide the sale and long-term lease of water,  wastewater, and stormwater systems; negotiate management services contracts; site and obtain permits and other approvals for controversial facilities; assist with the development of filtration plants, pump stations, and water towers; negotiate power purchase agreements; provide guidance on public/private partnerships; handle litigation involving water allocation permits; guide providers on lead and PFAS contamination issues; and resolve water, wastewater, and stormwater-related enforcement actions and litigation.

Transportation

Cozen O’Connor represents common carriers of passengers and property (such as transportation network, household goods moving, shipping, trucking, taxi cab, and autonomous vehicle companies), as well as transportation logistics companies, in state and federal regulatory matters and disputes. We assist clients with market entry, base rate requests, and certificate of public convenience applications; help navigate complex compliance and enforcement issues; and provide commercial contract review and drafting services. 

Customer Complaint Defense

Cozen O’Connor recognizes that a significant challenge for state-regulated public utilities is the effective management of customer complaint cases. The disputes often involve a small dollar amount or a minor service issue, yet discovery and a full-blown evidentiary hearing are required by the state public utility commission. Using alternative fee arrangements and junior attorneys/staff supervised by experienced utility lawyers, our firm is able to manage customer complaint cases efficiently and economically while keeping a keen-eyed view of broader policy issues that may be implicated by any particular case.

Energy

Combined Heat & Power

Cozen O’Connor is an industry leader in combined heat and power (CHP) projects, an increasingly viable option for large energy users to reduce costs, become energy resilient, and generate revenue. The firm has advised and guided CHP projects for universities, health systems, data centers, industrial firms, and hotel/resort/casino complexes. We handle every phase of project development, including due diligence, energy sales and design, build, operating agreements; financeable land leases; regulatory advice; land use and environmental permitting; tax exempt and taxable finance; public/private partnership transactions; land and easement acquisition; incentive programs; and tax planning. Cozen O’Connor also has strong relationships with developers and consultants in the field, enabling the firm to deliver turnkey projects to its clients.

Renewable Energy

Our attorneys have deep experience with onshore and offshore wind, solar, hydroelectric, biofuels, and battery storage systems, and we regularly represent utility companies, renewable and clean energy developers, manufacturers, investors, lenders, and energy consumers. Cozen O’Connor assists renewable and clean energy projects from start to finish, including negotiation of sophisticated commercial contracts, the pursuit of federal and state government incentives, regulatory filings and compliance, and agency outreach.  We also have extensive experience in drafting legislation to assist clients in advancing their renewable energy development goals.

Oil & Gas

The firm provides corporate, regulatory, and litigation services to upstream, midstream, and downstream oil and gas clients. We help exploration and production (E&P) companies, oil field service companies, vendors, suppliers, gathering and pipeline companies, refineries, and investors complete transactions, pursue land and access rights, negotiate operational agreements, file comments to rulemakings, and achieve regulatory compliance. Our team also represents clients in diverse litigation and enforcement actions before state and federal courts and administrative agencies. We have notable experience working with companies developing the Marcellus and Utica shales.

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Experience

Publications

Ethics or Consequences

January 14, 2025

Michael Klein discusses the serious consequences of ethical breaches in the water sector and the significance of adhering to codes of ethics and conduct within the industry in The Water News Source.

PA PUC Votes 3-2 to Regulate Landlords as Gas Pipeline Operators [Alert]

January 10, 2025

David Zambito discusses the January 8, 2025, vote asserting jurisdiction over Pennsylvania landlords as gas pipeline operators if they have behind-the-meter gas distribution systems on their properties.

Public Water Systems and Eminent Domain

October 04, 2024

Michael Klein discusses public water systems and eminent domain in The Water News Source.

A Cocktail of Labor Policy, Energy Policy & Tax Policy: Prevailing Wage and Apprenticeship Rules [Alert]

July 23, 2024

Chris McLoon discusses the Prevailing Wage and Apprenticeship (PWA) regulations' key points.

Diversity, Equity, and Inclusion from a Public Utility Perspective [Alert]

June 17, 2024

William Lesser discusses the evolving regulatory environment and challenges faced by public utility companies and their DEI efforts.

The Law Regarding Sexual Harassment in the Workplace, Including Water Systems [The Water News Source]

January 30, 2024

Michael Klein discusses the importance of preventing sexual harassment in the workplace at water systems, in The Water News Source.

You Won't Look Good in Stripes

August 01, 2023

Michael Klein emphasizes the potential consequences associated with violations of the Clean Water Act in The Water News Source.

A Pennsylvania Public Water System Averts a Disaster [Water News Source]

March 27, 2023

Michael Klein discusses how a water system disaster was adverted in Schuylkill County in the Water News Source. The Schuylkill County Municipal Authority (SCMA) experienced a water main break in a 60-inch diameter corrugated cast iron pipe that had the potential to impact two state correctional facilities, the Village of New Boston, the Laurel Ridge Development, the Mahanoy Business Park, and a Comfort Inn. Michael examines the immediate and extraordinary measures taken by SCMA to prevent a water crisis.

The Few, The Not-So-Proud Water System Operators Who Have Gone Awry

January 17, 2023

Michael Klein discusses recent incidents in which water system operators neglected their duties to ensure safe and reliable drinking water to the public in The Water News Source.

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Events & Seminars

Past Events

Ethics or Consequences

September 30, 2024 - Boalsburg, PA

Renewable Energy: It Keeps Coming Back

April 27, 2023 - New Brunswick, NJ
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In The News

Cozen O’Connor Recognized as a “Best Law Firm” in 31 Practice Areas Nationwide, 54 Practice Areas Regionally

November 07, 2024

In 2024, Best Lawyers received more than 100,000 client references and observed a 65% increase in client participation in their survey.

FERC in Position to Ride Out Any Election Day Upheaval

November 01, 2024

David Zambito is quoted in a Law360 article regarding the potential impact on the policies and staff of the Federal Energy Regulatory Commission once a new president takes office.

Best Lawyers Honors More Than 200 Cozen O'Connor Attorneys in its Best Lawyers in America 2025 Edition

August 15, 2024

Best Lawyers selected 242 Cozen O’Connor lawyers from 24 of the firm’s U.S. offices for inclusion in the 2025 edition of The Best Lawyers in America and Best Lawyers: Ones to Watch in America.

Nearly 100 Cozen O’Connor Lawyers, 27 Practices Earn Top Recognition in Chambers USA 2024 Guide

June 10, 2024

Chambers USA rankings are based on an “assessment of a firm’s work and opinions from external market sources, with an emphasis on client feedback.” In order to be ranked in the guide, lawyers and firms must demonstrate “sustained excellence.”

David P. Zambito Named to 2024 Power List for Law

May 01, 2024

David P. Zambito, Chair of Cozen O’Connor’s Utility & Energy Practice Group, has been named to the Central Penn Business Journal 2024 Power List for Law.

Cozen O’Connor Adds Litigator Charles A. Zdebski to Energy & Utility Practice

September 21, 2023

Veteran regulatory lawyer and litigator Charles A. Zdebski has joined the firm's Washington, D.C. Office.

Michael Klein and David Zambito Recognized Among City & State Pennsylvania’s Energy and Environment Power 100

August 28, 2023

Michael D. Klein and David P. Zambito, members of Cozen O’Connor’s Utility & Energy Practice, have been named to City & State Pennsylvania’s Energy & Environment Power 100 list.

Best Lawyers Honors More Than 200 Cozen O'Connor Attorneys to its Best Lawyers in America 2024 Edition

August 17, 2023

Best Lawyers selected 232 Cozen O’Connor lawyers from 24 of the firm’s U.S. offices for inclusion in the 2024 edition of The Best Lawyers in America.

Eighty-eight Cozen O’Connor Lawyers, 23 Practices Earn Top Recognition in Chambers USA 2023 Guide

June 05, 2023

Of the 88 lawyers ranked, 17 lawyers have been recognized nationally, and eighteen were recognized in Band 1. Eight of the firm's practice areas have been recognized nationally, and nine were ranked Band 1.

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Contacts

David P. Zambito

Chair, Utility & Energy

dzambito@cozen.com

(717) 703-5892

People

Awards

Cozen O’Connor Recognized as a “Best Law Firm” in 31 Practice Areas Nationwide, 54 Practice Areas Regionally

November 07, 2024

In 2024, Best Lawyers received more than 100,000 client references and observed a 65% increase in client participation in their survey.

Nearly 100 Cozen O’Connor Lawyers, 27 Practices Earn Top Recognition in Chambers USA 2024 Guide

June 10, 2024

Chambers USA rankings are based on an “assessment of a firm’s work and opinions from external market sources, with an emphasis on client feedback.” In order to be ranked in the guide, lawyers and firms must demonstrate “sustained excellence.”

Best Lawyers Honors More Than 200 Cozen O'Connor Attorneys to its Best Lawyers in America 2024 Edition

August 17, 2023

Best Lawyers selected 232 Cozen O’Connor lawyers from 24 of the firm’s U.S. offices for inclusion in the 2024 edition of The Best Lawyers in America.

Eighty-eight Cozen O’Connor Lawyers, 23 Practices Earn Top Recognition in Chambers USA 2023 Guide

June 05, 2023

Of the 88 lawyers ranked, 17 lawyers have been recognized nationally, and eighteen were recognized in Band 1. Eight of the firm's practice areas have been recognized nationally, and nine were ranked Band 1.

Chambers Ranks 86 Cozen O’Connor Lawyers, 22 Practice Areas in Chambers USA 2022 Guide

June 02, 2022

Chambers USA, the leading annual guide to the top lawyers and law firms in the United States, has ranked 86 Cozen O’Connor lawyers as leaders in their respective fields in the guide’s 2022 edition.

82 Cozen O’Connor Lawyers, 19 Practices Earn Top Recognition in Chambers USA 2021 Guide

May 26, 2021

Chambers USA, the leading annual guide to the top lawyers and law firms in the United States, has ranked 82 Cozen O’Connor lawyers as leaders in their respective fields in the guide’s 2021 edition; of those, 15 lawyers have been recognized nationally.

Michael Klein Receives Pennsylvania’s Water/Wastewater Agency Response Network’s Highest Honor

September 01, 2020

Harrisburg, Pa., September 1, 2020 – Michael D. Klein, a member of Cozen O’Connor’s Utility & Energy Practice, has been named the 2020 recipient of the Gold Star Award by the Board of Directors of Pennsylvania’s Water/Wastewater Agency Response Network (PAWARN).

Cozen O’Connor Recognized As a Best Law Firm in 24 Practice Areas Nationwide, 106 Practice Areas Regionally

November 05, 2019

The U.S. News – Best Lawyers “Best Law Firms” rankings are based on a rigorous evaluation process that includes the collection of client and lawyer evaluations and peer review from leading attorneys in their field.

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