Subsurface treatment system rules referral to straight-pipe system statutory requirements modifications

This bill (SF 1154) requires Minnesota's Pollution Control Agency to update specific rules governing subsurface wastewater systems (like septic systems) to explicitly reference existing requirements for "straight-pipe systems" under Minnesota Statutes §115.55, subd. 11. The key mechanism is amending Minnesota Rules, chapters 7080-7083, to ensure inspectors follow statutory obligations for straight-pipe systems when evaluating subsurface systems. The change primarily affects the Pollution Control Agency (which must make the rule update) and inspectors enforcing these regulations, without altering the underlying requirements for either system type.