Rhode Island General Laws Title 46. Waters and Navigation § 46-12-18. Records of operation

(1) Establish and maintain such records;

(2) Make such reports;

(3) Install, calibrate, use, and maintain such monitoring equipment or methods (including where appropriate, biological monitoring methods);

(4) Sample such discharges (in accordance with such methods, at such locations, at such intervals, and in a manner as the director shall prescribe); and

(5) Provide such other information relating to discharges into the waters or into a publicly owned treatment works as the director may reasonably require.