Section Env-Wq 1002.42 - Ledge lot "Ledge lot" means a lot on which the only area suitable for the bed and receiving layer has:
(a) Less than 4 feet of naturally-deposited soil above ledge, if the proposed ISDS incorporates effluent conduits for which a smaller distance has not been approved; or(b) Less than the separation distance specified in the approval granted for innovative technology under Env-Wq 1024, for a proposed ISDS that incorporates effluent conduits approved under that part.N.H. Admin. Code § Env-Wq 1002.42
(See Revision Note at chapter heading for Env-Wq 1000) #9086, eff 2-9-08;
Amended by Volume XXXVI Number 41, Filed October 13, 2016, Proposed by #11184, Effective 10/1/2016, Expires 10/1/2026.