Massachusetts General Laws Part I. Administration of the Government (Ch. 1-182) Ch. 94, § 10E 1/2

The state department of public health shall establish rules and regulations for water standards and labeling requirements for finished bottled water products which meet, at a minimum, the labeling requirements and quality standards for bottled water products set by the Federal Food and Drug Administration; provided, however, that said department shall by further regulation, establish criteria and standards which would require a label to bear a statement of sodium content per serving of certain bottled water products as determined by the department.