6 terms, defined plainly and without jargon standing in for other jargon.
Aerobic systemA septic system that treats wastewater with oxygen; generally requires ongoing maintenance under contract.
Defensible spaceCleared or managed land around a building that slows an approaching wildfire.
Drain fieldThe buried area where treated wastewater disperses into soil. Must stay clear of traffic and structures.
Flow rateHow much water a well produces over time, usually in gallons per minute.
Septic systemOn-site wastewater treatment, standard outside town sewer service.
SubmarketA distinct local market within a larger area, with its own buyers and pricing.