Louisiana
For Louisiana, testing required at sale? is Although testing is not required in the State of Louisiana, it is strongly recommended that owners test their wells for Total Coliform/E. Coli bacteria at least annually; who tests / pays is Private water wells are unregulated in the State of Louisiana, leaving owners responsible for any maintenance, care and testing of their wells; authority is Real Estate Well Testing Requirements, verified against its source on 2026-08-18.
- State
- Louisiana our reading
- Testing required at sale?
- Although testing is not required in the State of Louisiana, it is strongly recommended that owners test their wells for Total Coliform/E. Coli bacteria at least annually verified
- Who tests / pays
- Private water wells are unregulated in the State of Louisiana, leaving owners responsible for any maintenance, care and testing of their wells verified
- Authority
- Real Estate Well Testing Requirements verified
Values marked our reading are our classification of what the source says — the source does not print them in those words. The quote below is the evidence for each one; judge it yourself.
What the source says
Private water wells are unregulated in the State of Louisiana, leaving owners responsible for any maintenance, care and testing of their wells. Lenders often require some type of testing for real estate transfers and may defer to the regulations of the state where the transaction is occurring. Although testing is not required in the State of Louisiana, it is strongly recommended that owners test their wells for Total Coliform/E. Coli bacteria at least annually.
— ldh.la.gov, retrieved 2026-08-18
Source
- ldh.la.govhttps://ldh.la.gov/page/real-estate-testing-requirements