Mobile County · Dauphin Island, AL
Whole-House Filtration in Dauphin Island, AL
The utility serving Dauphin Island had 3 contaminants above EWG health guidelines, the fewest in our service area. (EWG Tap Water Database)
Dauphin Island Water & Sewer Authority is the public system here. For Dauphin Island, the ones worth naming are Bromodichloromethane at 0.530 ppb against an EWG guideline of 0.06 ppb; Dibromochloromethane at 0.845 ppb against an EWG guideline of 0.1 ppb; Total trihalomethanes (TTHMs) at 2.70 ppb against an EWG guideline of 0.15 ppb. Those are exceedances of EWG's health guidelines, which are stricter than the federal legal limits — and worth treating at the tap. Disinfection byproducts like these are the textbook case for whole-house activated carbon.
Water here comes from Dauphin Island Water & Sewer Authority, which serves about 5,802 people across 1,942 service connections.
We work across the East End, the West End, DeSoto Landing, the Bienville Boulevard corridor and 2 more.
The Dauphin Island water picture
Barrier-island wells live with the constant possibility of chloride/sodium intrusion; whole-house pre-filtration plus dedicated RO at the kitchen tap is the island standard. Subtropical maritime — constant salt-laden humidity year-round, extreme hurricane exposure. Around Dauphin Island, the reference points are the Gordon Persons Bridge, Mobile Bay and Mississippi Sound.
The equipment behind this service
Whole-House Filtration nearby
Everything we install in Dauphin Island, AL
Or talk it through first: (251) 292-3888