The commission may undertake to provide stream regulation in the main stream or any tributary in the basin and may assess on an annual basis or otherwise the cost thereof upon water users or any classification of them specially benefited thereby to a measurable extent, provided that no such assessment shall exceed the actual benefit to any water user. Any such assessment shall follow the procedure prescribed by law for local improvement assessments and shall be subject to judicial review in any court of competent jurisdiction.
N.J.S. § 32:11D-26