Septic Systems
The New Hampshire Department of Environmental Services approves all septic systems in the state. As part of the review and approval process, they will send a “local approval form” to be completed by Goffstown Staff.
Please send your septic design plan and local approval form to This email address is being protected from spambots. You need JavaScript enabled to view it.. Turnaround time for these reviews can vary depending on staff availability, but we are usually able to turn them around within 3-5 business days.
Resources:
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NHDES Septic System Website: https://www.des.nh.gov/land/septic-systems
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Subsurface Bureau’s OneStop Website: https://www4.des.state.nh.us/SSBOneStop/
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Septic System Laws (RSA 485-A): http://www.gencourt.state.nh.us/rsa/html/NHTOC/NHTOC-L-485-A.htm
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NHDES Septic System Rules (Env-Wq 1000): https://www.des.nh.gov/sites/g/files/ehbemt341/files/documents/2020-01/Env-Wq%201000.pdf
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NHDES Septic Forms: https://onlineforms.nh.gov/Home/d59c2b65-8cfd-4b02-a46e-155a22c7fa94
For questions about your existing or proposed Septic System please contact:
Land Resources Management
This email address is being protected from spambots. You need JavaScript enabled to view it.
Phone: 603-271-3501
Fax: 603-271-6683
Department of Public Works
Engineering Department
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Phone: 603-497-3617 ext.
Did you know?
Goffstown is an MS4 community. This means our storm drain discharge is regulated by EPA. When septic systems back up and overflow, they can enter the drainage system or directly enter local waterbodies contributing to bacteria impairment. You can do your part to keep Goffstown surface water bodies clean by getting your septic systems pumped and inspected every 1-2 years. For more information about the Town of Goffstown’s MS4 area, visit our MS4 website: https://arcg.is/1nmPa1