This bill introduces new regulations for local planning boards regarding water supply studies and testing requirements for subdivisions. Specifically, it allows planning boards to request water supply studies to ensure adequate water availability as housing density increases, and mandates that provisions be included to guarantee sufficient water quantity for existing and future land uses. Additionally, the bill prescribes minimum testing requirements for on-lot private wells to ensure an adequate water supply. Notably, these regulations do not apply to community water systems or large groundwater withdrawals governed by existing laws (RSA 485 and RSA 485-C).

Furthermore, the bill clarifies the financial responsibilities of applicants by allowing planning boards to require them to cover the costs associated with notifying abutters and any reasonable local administrative or investigative expenses that may arise from more complex applications. This new language aims to streamline the process and ensure that local boards can effectively manage the implications of increased housing density on water resources. The bill will take effect 60 days after its passage.

Statutes affected:
Introduced: 674:36