Part 2Foundations
Environmental limits: Management units and related methodologies
58National standards must set management units or methodologies
National standards must, in relation to a domain or an attribute associated with an environmental limit,—
- set management units; or
- prescribe methodologies by which regional councils must identify and set management units.
Every environmental limit must be associated with a management unit.
National standards that set human health limits may prescribe methodologies for regional councils to identify where the human health limits apply.
The size and location of the management unit must—
- be appropriate to achieve the purpose of the environmental limit; and
- be determined by reference to scientific knowledge and evidence.
To avoid doubt, subsection (4)(b) is in addition to section 59.



