Mass. Gen. Laws ch. 21E § 15
Current with Act changes effective as of August 27, 2024
In any suit by Massachusetts residents to enforce the requirements of this chapter, or to abate a hazard related to oil or hazardous materials in the environment, the court may award costs, including reasonable attorney and expert witness fees, to any party other than the commonwealth who advances the purposes of this chapter.
Mass. Gen. Laws ch. 21E, § 15