New Hampshire · Pools and spas

The public pool and spa rules in force in New Hampshire now.

Public bathing facility law (RSA 485-A:26) + NHDES rules Env-Wq 1100. Enforced by NH Dept. of Environmental Services, Public Pools and Spas Program (RSA 485-A). Checked on the primary source; the state record was last reviewed 2026-11-12.

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Pools and spas in New Hampshire

Checked on the source
In force

Public bathing facility law (RSA 485-A:26) + NHDES rules Env-Wq 1100

NHDES approves design before a public pool is built or operated; review fee $100 for 400 sq ft plus $25 per added 100 sq ft. Facilities register for the facility's life; changes reported within 10 days, closure within 30. Env-Wq 1100 (eff. May 1, 2021) requires annual self-certification and a certified pool operator.

Source: primary document

Who enforces it

NH Dept. of Environmental Services, Public Pools and Spas Program (RSA 485-A)

Statewide layer. County and city amendments sit on top; confirm the local office for the address.

What changes next

In force

In force; RSA 485-A:26 re-read Oct 22, 2026 (last amended 2025, 245:3, eff. July 31, 2026): design review fee and registration terms unchanged

The federal layer

The federal Virginia Graeme Baker Pool and Spa Safety Act (drain covers and anti-entrapment) applies to every public pool alongside the state rule below.

What a building has to do

1 recurring duties

These apply when the building has the equipment or fits the type named. The frequency is the standard one; your local official can set a stricter one, so confirm it for the address.

Annual
Public pool or spa: operating permit and health inspectionsState or county pool rules · Health department · Not yet checked line by line against the source.

Questions about the public pool and spa rules in New Hampshire

Which public pool rules apply in New Hampshire today?

Public bathing facility law (RSA 485-A:26) + NHDES rules Env-Wq 1100. NHDES approves design before a public pool is built or operated; review fee $100 for 400 sq ft plus $25 per added 100 sq ft. Facilities register for the facility's life; changes reported within 10 days, closure within 30. Env-Wq 1100 (eff. May 1, 2021) requires annual self-certification and a certified pool operator.

Who enforces the public pool and spa rules in New Hampshire?

NH Dept. of Environmental Services, Public Pools and Spas Program (RSA 485-A).

What changes next for the public pool and spa rules in New Hampshire?

Nothing is scheduled. The rule above stays in force until the state adopts a newer edition or amends the program; AHJ Radar re-checks the source weekly.

Other areas in New Hampshire

Everything in force in New Hampshire

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