Tracer Lane II Realty, LLC v. City of Waltham, decided by the Massachusetts Supreme Judicial Court on June 2, 2022, was eagerly awaited by municipalities and solar project sponsors alike. The citation is Tracer Lane II Realty, LLC v. City of Waltham, No. SJC-13195 (Mass. Jun. 2, 2022). Real estate, environmental and energy attorneys and their clients take note.