Andover Health Division

Andover Health Division The Health Division promotes and protects the environmental and community health in Andover.

07/22/2026

The Town of Andover has been notified that there has been a release of untreated or partially treated wastewater at the Lowell Wastewater Treatment Facility. As mandated by 314 CMR 16.09, the public is advised of the following:

Location: Lowell Wastewater Treatment Facility
Receiving Waters: Merrimack River
Date: July 21, 2026 @ 6:30 PM – July 21, 2026 @ 12:05 AM

The Commonwealth recommends that the public avoid contact with the Merrimack River for at least 48 hours after a sewerage discharge or overflow due to increased health risks from bacteria or other pollutants associated with urban storm water runoff and discharges of untreated and partially treated wastewater.

07/08/2026

The Town of Andover has been notified that there has been a release of untreated or partially treated wastewater at the Lowell Wastewater Treatment Facility. As mandated by 314 CMR 16.09, the public is advised of the following:

Location: Lowell Wastewater Treatment Facility
Receiving Waters: Merrimack River
Date: 7/7/26
Time: Between 2:15 pm and 11:28 pm

The Commonwealth recommends that the public avoid contact with the Merrimack River for at least 48 hours after a sewerage discharge or overflow due to increased health risks from bacteria or other pollutants associated with urban storm water runoff and discharges of untreated and partially treated wastewater.

06/23/2026

The Town of Andover has been notified that there has been a release of untreated or partially treated wastewater at the Lowell Wastewater Treatment Facility. As mandated by 314 CMR 16.09, the public is advised of the following:

Location: Lowell Wastewater Treatment Facility
Receiving Waters: Merrimack River
Date: 6/22/26
Time: Between 8:14 pm and 1:36 am

The Commonwealth recommends that the public avoid contact with the Merrimack River for at least 48 hours after a sewerage discharge or overflow due to increased health risks from bacteria or other pollutants associated with urban storm water runoff and discharges of untreated and partially treated wastewater.

Address

36 Bartlet Street
Andover, MA
01810

Opening Hours

Monday 7:30am - 3:30pm
Tuesday 7:30am - 3:30pm
Wednesday 7:30am - 3:30pm
Thursday 7:30am - 3:30pm
Friday 7:30am - 3:30pm

Telephone

+19786238640

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