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Cass County, ND Swimming Pools & Spas: Pool Permits (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified August 2026

Swimming pool permit rules in Cass County, ND, also covering above-ground pools, in-ground pools, and spa installations, set fencing, barrier, alarm, and inspection requirements.

Key Facts

Plan approval
Required before construction
Enforcing agency
Fargo Cass Public Health Dept
Inspection reach
Includes residential pools
Noncompliance
Facility can be closed/suspended

Summary

Cass County requires health department approval of construction plans before building, altering or remodeling any pool, and its inspection authority under the Recreational Aquatic Facilities ordinance expressly reaches residential pools, not just public ones.

City-specific rules exist: Fargo has its own pool permits rules that differ from Cass County's county-level regulations. If you live in Fargo, check the city-specific page instead.

Before any construction, alteration, addition, remodeling, or other improvement to a recreational aquatic facility, the plans and specifications shall have been approved by the health department. ... The health department may inspect, or cause to be inspected, all recreational aquatic facilities, including residential pools, within the county at such times as it may deem necessary...

Full Breakdown

Ordinance #2004-2, as amended, puts the Fargo Cass Public Health Department in charge of recreational aquatic facilities countywide. Before any construction, alteration, addition, remodeling or other improvement to a pool, the plans and specifications must be approved by the health department. The health department can also inspect any recreational aquatic facility 'including residential pools' at any reasonable time, and can order a noncompliant facility closed or suspended until the health or safety concern is resolved. Public and semi-public pools additionally need an operating license under Section 9, but the plan-approval and inspection requirements reach a backyard pool too.

Violations & Fines

Building or altering a pool without approved plans, or refusing a health-department inspection, can lead the department to order the facility closed or its use suspended until conditions are corrected.

Frequently Asked Questions

Do I need county approval before building a pool at my Cass County home?
Yes. Ordinance #2004-2 requires the health department to approve construction plans for any recreational aquatic facility, and its inspection authority explicitly extends to residential pools.
What happens if my pool isn't approved?
The health department can inspect at any time and has authority to abate or suspend use of a noncompliant facility, including a residential pool, until it's fixed.

Sources & Official References

Other rules in Cass County

All Cass County rules

Compare Cass County to another location·View the North Dakota swimming pools & spas overview

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