Application Fee
See agencyVerified by MT Board of Trades
Water and Wastewater Treatment Plant and System Operators Licensing in Montana
Review current requirements, exam details, renewal cycle, and salary outlook for water and wastewater treatment plant and system operators in Montana, including See agency and board contact links.
Last verified: Feb 21, 2026
Current
Exam Requirement
State exam requiredRenewal Cycle
See board renewal rulesLicensing Blueprint for Water and Wastewater Treatment Plant and System Operators in Montana
Estimated timeline: Varies by boardCore Requirements
- 1
Education: No educational requirements.
- 2
Experience: Work experience required.
- 3
Background/Criminal Review: No criminal record prohibitions.
- 4
License Type: Stand-alone license.
Exam and processing details
- State exam required
Continuing education and program notes
- Continuing education required to maintain license
Application Snapshot
- Licensing Authority
Montana Department of Environmental Quality • Operator Certification Program
- Current Filing Fee
See agency
- Renewal Cycle
See board renewal rules
- Salary Position
$59,960 median (3% above national)
- State Salary Rank
#21 of 50 states
Step-by-Step Process (7)
- 1. Meet Montana eligibility requirements for Water and Wastewater Treatment Plant and System Operators licensure.
- 2. Complete required education or training: No educational requirements.
- 3. Document required supervised experience: Work experience required.
- 4. Pass required examination steps: State exam required.
- 5. Prepare supporting documentation (background check: No criminal record prohibitions; Background/Criminal Review: No criminal record prohibitions.).
- 6. Submit the application to Montana Department of Environmental Quality~Operator Certification Program and monitor board communications.
- 7. Maintain post-licensure compliance (continuing education: Continuing education required to maintain license).
Salary Insights in Montana
With a median salary of $59,960, Water and Wastewater Treatment Plant and System Operatorss in Montana earn 3% above the national median of $58,260. Montana ranks #21 among 50 states. The typical licensing timeline is Varies by board.
State Hiring Climate (QCEW)
RisingQoQ Employment Change
+3.6%Average Weekly Wage
$1,173Median annual salary
$59,960Hourly estimate
$28.833% above national median
Difference: +$1,700
Percentile Distribution
Annual compensationWater and Wastewater Treatment Plant and System Operators Salary Ranking
#21 of 50 statesfor Water and Wastewater Treatment Plant and System Operators median salary
| Rank | State | Median Salary |
|---|---|---|
| #1 | California | $82,100 |
| #2 | Nevada | $79,140 |
| #3 | Washington | $78,810 |
| #4 | Alaska | $76,910 |
| #5 | New Jersey | $75,200 |
Nearby States Comparison
Water and Wastewater Treatment Plant and System Operators licensing across the region| State | Median Salary | Education | Exam | Timeline |
|---|---|---|---|---|
| Montana | $59,960 | No educational requirements | State exam required | Varies by board |
| North Dakota | $58,250 | Specific course required | State exam required | Varies by board |
| South Dakota | $54,090 | Varies by state board | State-approved exam | Varies by board |
| Wyoming | $60,580 | Specific course required | State exam required | 1-3 years |
| Idaho | $53,250 | No educational requirements | State exam required | Varies by board |
License by Endorsement
Transfer requirements are state-specific. Use this quick matrix as a planning signal, then verify final endorsement rules with each board.
| State | Reciprocity Score | Tier | Notes |
|---|---|---|---|
| Montana | 50 | Low | State-specific exam conditions may apply. Documented experience may be required. |
| North Dakota | 50 | Low | State-specific exam conditions may apply. Documented experience may be required. |
| South Dakota | 78 | High | Board-specific review required. |
| Wyoming | 50 | Low | State-specific exam conditions may apply. Documented experience may be required. |
| Idaho | 50 | Low | State-specific exam conditions may apply. Documented experience may be required. |
- License status indicator: Active.
- Continuing education indicator: Continuing education required to maintain license.
- Reciprocity and transfer rules vary by state board. Verify directly with the agency.
Official Licensing Agency
Official website verified
Montana Department of Environmental Quality • Operator Certification Program
PO Box 200901, Helena, MT, 59620-0901
Phone: 4064444584
Related Careers in Montana
| Profession | Median Salary | Education | Timeline |
|---|---|---|---|
| Aircraft Mechanics and Service Technicians | $62,990 | Varies by state board | Varies by board |
| Automotive Service Technicians and Mechanics | $57,060 | Varies by state board | Varies by board |
| Carpenter | $58,110 | No educational requirements | Varies by board |
| Construction and Building Inspector | $60,500 | Specific course required | Varies by board |
FAQ
How long does it take to become a Water and Wastewater Treatment Plant and System Operators in Montana?
Most applicants finish the licensing path in about Varies by board, but timing can change based on education track, exam scheduling, and board processing.
What exams are required for Water and Wastewater Treatment Plant and System Operatorss in Montana?
Montana lists State exam required as part of the licensure process for Water and Wastewater Treatment Plant and System Operatorss.
What education do you need to become a Water and Wastewater Treatment Plant and System Operators in Montana?
The board typically expects No educational requirements for Water and Wastewater Treatment Plant and System Operators licensure in Montana.
What is the typical Water and Wastewater Treatment Plant and System Operators salary in Montana?
The median annual salary for Water and Wastewater Treatment Plant and System Operatorss in Montana is $59,960. Salaries range from $43,870 (10th percentile) to $78,860 (90th percentile).
How does the Water and Wastewater Treatment Plant and System Operators salary in Montana compare to the national average?
Water and Wastewater Treatment Plant and System Operatorss in Montana earn 3% above the national median of $58,260, with a state median of $59,960.
How many Water and Wastewater Treatment Plant and System Operatorss work in Montana?
Montana employs approximately 690 Water and Wastewater Treatment Plant and System Operatorss according to BLS data.
Can I transfer my Water and Wastewater Treatment Plant and System Operators license to Montana from another state?
Transfer requirements vary by board. License status indicator: Active. Continuing education indicator: Continuing education required to maintain license. Reciprocity and transfer rules vary by state board. Verify directly with the agency.
Who is the licensing agency for Water and Wastewater Treatment Plant and System Operatorss in Montana?
The licensing agency is Montana Department of Environmental Quality / Operator Certification Program. Review agency details at https://deq.mt.gov/Permitting.
How often do you renew a Water and Wastewater Treatment Plant and System Operators license in Montana?
Current guidance indicates a renewal cycle of See board renewal rules.