Minnesota Administrative Rules
Pollution Control Agency
7081 - MIDSIZED SUBSURFACE SEWAGE TREATMENT SYSTEMS
7081.0230 - DESIGN STANDARDS.
A. The design standards for new construction or replacement MSTS in parts 7081.0240 to 7081.0270 are provided to meet many of the public health and environmental outcomes in part 7081.0080. In some cases, specific engineered methods must be employed in addition to the standards provided in parts 7081.0240 to 7081.0270.
B. MSTS must not receive storm water or other sources of clean water.
C. All structural components of the system and sealants must be designed to operate throughout the system's design life.
D. A flow measure device must be employed on all MSTS.
E. The system must be designed with sufficient access and ports to monitor the system as applicable.
F. MSTS must employ components registered under parts 7083.4000 to 7083.4110 or have sufficient regulatory oversight in the operating permit.Statutory Authority:
MS s 115.03; 115.55History:
32 SR 1400Published Electronically:
March 11, 2011