R.C.S.A. § 25-32-10
Classification of water distribution systems
Cite as Conn. Agencies Regs. § 25-32-10
(a) Each water distribution system shall be classified acccording to the population served.
The classifications are as follows:
Class I
1000–5000 persons served
Class II
5001–50,000 persons served
Class III
Over 50,000 persons served