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Nebraska · NE

Pool operator requirements in Nebraska

Quick answer

Does Nebraska require a certified pool operator?

Nebraska requires a certified Nebraska swimming pool operator, a certificate of competency earned at a state operator clinic and by passing the Department exam at 70 percent. Every public pool also needs an annual $40 operating permit. The rule is Title 178 NAC 2, Public Swimming Pools.

Last reviewed 2026-07-24

Certified operator required?
Required statewide Nebraska requires an annual operating permit for every public pool and a certified Nebraska swimming pool operator. Certification is a certificate of competency earned by attending a state operator clinic and passing the Department exam at 70 percent (Title 178 NAC 2, Section 006.01).
Certifications accepted
State-specific certification Nebraska issues its own operator credential, the Nebraska swimming pool operator certificate of competency, earned through a state operator clinic and exam and valid 2 years. The Swimming Pool Program is administered through the Nebraska Department of Water, Energy and Environment.
Governing agency
Nebraska Department of Water, Energy and Environment (Swimming Pool Program); the rule is codified by the Department of Health and Human Services
Regulation citation
Title 178 NAC 2 (Public Swimming Pools), effective December 22, 2023
Renewal / operator presence
The Nebraska swimming pool operator certificate of competency is valid for 2 years from issuance. The pool's operating permit is separate, is renewed annually, and expires at midnight March 31 each year (Title 178 NAC 2, Section 006.01).

State-code numbers that differ from the national body of knowledge

Requirement Nebraska value Notes
Operating permit $40 per year, expires March 31 Title 178 NAC 2-006.01(C). Required for every public pool and posted on the premises.
Operator certificate $40 exam and certificate fee, valid 2 years Earned by passing the state operator clinic exam at 70 percent (006.01(B)).
Free chlorine residual At least 2.0 ppm in pools, 3.0 ppm in spas Title 178 NAC 2-007.02. A pool closes below 2.0 ppm (spa 3.0 ppm) or above 10.0 ppm.
Combined chlorine Must not exceed 0.5 ppm Title 178 NAC 2-007.02.
Cyanuric acid Not allowed in new indoor pools Title 178 NAC 2-005.13(A)(iii).

Nebraska runs its own operator credential

Nebraska is one of the states that does not lean on the national CPO by name. It runs its own program. Under Title 178 NAC 2, the operator of a public pool is a Nebraska swimming pool operator, defined in Section 002.18 as an individual who holds a current certificate of competency. To get that certificate you must attend a Nebraska swimming pool operator clinic, take the Department’s exam, and pass with at least 70 percent (Section 006.01(B)).

So the credential is state-specific: a Nebraska clinic and a Nebraska exam, not a brand certification. The certificate of competency is valid for 2 years, which is a shorter cycle than the 5-year national CPO, and the examination and certificate fee is $40.

Two things every pool needs: a permit and an operator

Nebraska separates the facility permit from the person. Every public pool needs an annual operating permit, which costs $40, must be posted on the premises, and expires at midnight on March 31 each year (Section 006.01). On top of that, the pool is run by a certified Nebraska swimming pool operator. Inspection fees are separate ($60 for an initial inspection, $60 for each additional inspection), and municipally owned pools are exempt from inspection fees.

Who administers it

This is a program that has changed hands. The rule text (Title 178 NAC 2) still defines the “Department” as the Department of Health and Human Services, but operator licensing and the Swimming Pool Program are now administered through the Nebraska Department of Water, Energy and Environment, which hosts the current rule and the active pool-operator lookup. If you are checking a specific operator or scheduling a clinic, start at the Department of Water, Energy and Environment’s Swimming Pool Program.

The chemistry Nebraska sets

Nebraska’s chlorine floors sit higher than several other states, so the numbers are worth memorizing:

  • Free chlorine of at least 2.0 ppm in pools and 3.0 ppm in spas, with the pool closing if free chlorine drops below the minimum or climbs above 10.0 ppm (Section 007.02).
  • Combined chlorine capped at 0.5 ppm.
  • Cyanuric acid is not allowed in new indoor pools (Section 005.13).

Drill Nebraska’s chlorine and combined-chlorine scenarios in the free pool-math trainer and the pool-chemistry calculator, and use the CPO exam-math guide to practice the disinfection math the clinic exam tests.

Keep going

Nebraska’s single state-run credential contrasts with the approved-list approach in New Jersey and the local-authority approach in Nevada. Read the CPO vs AFO guide to see how the national credentials compare, and take the free CPO practice test.

Frequently asked questions

Does Nebraska require a certified pool operator?
Yes. Nebraska requires a certified Nebraska swimming pool operator, a certificate of competency earned by attending a state operator clinic and passing the Department exam at 70 percent. Every public pool also needs an annual operating permit (Title 178 NAC 2).
How long is a Nebraska pool operator certificate good for?
A Nebraska swimming pool operator certificate of competency is valid for 2 years from its date of issuance. The examination and certificate fee is $40, and the pool's annual operating permit is separate and expires each March 31.
What chlorine level does Nebraska require?
Nebraska requires a free chlorine residual of at least 2.0 ppm in swimming pools and 3.0 ppm in spas, with combined chlorine no higher than 0.5 ppm. A pool must close if free chlorine falls below the minimum or exceeds 10.0 ppm (Title 178 NAC 2-007.02).

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