Owners of abutting lots may agree to overlap their respective protective well radii for their mutual benefit. In order for the well radii to be accorded full recognition, any such agreement shall be evidenced by cross-easements which shall be duly executed and recorded.
N.H. Admin. Code § Env-Wq 1008.09
(See Revision Note at chapter heading for Env-Wq 1000) #9086, eff 2-9-08