313 CMR 4.01
General Provisions
(1) Purpose. 313 CMR 4.00 delineates the river basins of the Commonwealth and establishes
the procedures and criteria upon which the Water Resources Commission shall determine the
applicability, Insignificance, approval or denial of any proposed action to increase the Present
Rate of Interbasin Transfer of water or wastewater. Subject to statutory exemptions,
M.G.L. c. 21, ยงยง 8B through 8D requires that the Commission base its review of the proposed
action to increase the Present Rate of Interbasin Transfer of water or wastewater on: a thorough
assessment of the environmental effects of the proposed Interbasin Transfer; whether the Person
requesting the transfer has made all reasonable efforts to identify and develop all Viable Sources
in the Receiving Area; and whether there is an effective water conservation and management
program in place in the Receiving Area. 313 CMR 4.00 applies to any Person who:
(a) proposes an action to cause an increase in the Present Rate of Interbasin Transfer of the
surface or groundwater of a River Basin; or
(b)
proposes to make any capital improvement which could reasonably be expected to
increase the capacity to transfer water out of a Donor Basin.