Town of Seabrook Wastewater Department

Town of Seabrook Wastewater Department This page is to educate the public on the importance of wastewater treatment and day to day activities of our Wastewater Department

Services and Responsibilities

Maintain and operate sewer system including the wastewater treatment plant
Maintain and operate sewer pump stations
Implement and maintain Sewer ordinance and Facility Plan
Review real estate development proposals for sewer impact, write permits, and inspect sewer construction
Manage the industrial pretreatment program

The Screw Pump project is well underway! Number three has been successfully removed and replaced.đź’ˇDid you know that thes...
05/14/2026

The Screw Pump project is well underway! Number three has been successfully removed and replaced.
đź’ˇDid you know that these screws are OVER 30 years old? The sewer project went live January 1, 1996.
👇Check out the progress!

Today the roof was removed over the screw pumps at the Wastewater Treatment Facility to get ready for their replacement....
04/27/2026

Today the roof was removed over the screw pumps at the Wastewater Treatment Facility to get ready for their replacement. These 30 year old pumps have been the heart that drives the water through the treatment process. Now they are being replaced with new units soon to arrive.

12/18/2025

Exciting news for the Seabrook community! The design of our wastewater treatment facility upgrade—focused on flood resilience—is now complete. Construction will start in 2026. Thank you for your continued support as we work to protect our town’s future! To learn more about this project, visit:

https://seabrooknh.info/seabrook-resiliency-grant-information/

We are Hiring!!! Looking for a Grade II Wastewater operator! See the Town of Seabrook's website to apply
08/19/2025

We are Hiring!!!
Looking for a Grade II Wastewater operator! See the Town of Seabrook's website to apply

Looking for a new job? The Town has several openings available across various departments, including Seabrook NH Fire Department, Seabrook, NH Police Department, Seabrook Recreation Department & Community Center, and more. Join our team and make a difference in our community!

🔍 Check out the open positions here: https://seabrooknh.info/employment-opportunities/

03/11/2025
03/10/2025

📌Tomorrow is Election day! 🔔

02/27/2025

Please VOTE YES for Article 7 ✅! With your support, it will fund the second phase of the Wastewater Treatment Plant upgrades! This has NO IMPACT on the Seabrook Tax Rate! 🎬

Please, do not flush wipes, they damage the wastewater pumps.
07/08/2024

Please, do not flush wipes, they damage the wastewater pumps.

Address

274 Route 286 (Wright's Island)
Seabrook, NH
03874

Opening Hours

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

Telephone

+16034748030

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