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Water Operation Companies and Water Operators Licensing and Registration

Water Operator Licensing Program

The Water Operator Licensing Program staff can answer routine operator inquiries. Below are their phone numbers and other means for contacting the program:

  • Dianna Tillerson, licenses@tceq.state.tx.us, (512) 239-5638
    • Water operator initial license application processing
    • Rule questions and clarification

  • Barbara Luther, licenses@tceq.state.tx.us, (512) 239-3615
    • Water operator initial license application processing
    • Class A water operator license exam scheduling

  • Barbara Mendieta, licenses@tceq.state.tx.us, (512) 239-6086
    • Water operator, Water Treatment Specialist (WTS), and Customer Service Inspector (CSI) initial license application processing
    • Out-of-state reciprocity for Water operator, WTS, and CSI license application processing
    • Rule questions and clarification

  • Maggie Williams, licenses@tceq.state.tx.us, (512) 239-6135
    • Backflow Prevention Assembly Tester (BPAT) initial license application processing
    • BPAT and CSI renewal license application processing
    • Out-of-state reciprocity for BPAT license application processing

  • Irene Welsh, licenses@tceq.state.tx.us, (512) 239-0314
    • Water operator and WTS renewal license application processing
    • Water Operations Company initial and renewal registration processing


  • Location - The second floor in building A of the TCEQ complex located at 12100 Park 35 Circle in Austin, Texas.
  • Office Hours - 8 am to 5 pm Monday through Friday (excluding Exit the TCEQ holidays).
  • Fax - 512/239-6272.
  • Mailing Address - TCEQ, Water Operator Licensing Program, MC-178, PO Box 13087, Austin, TX 78711-3087.

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Public Water System Operations Companies

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How does an operations company register with the TCEQ?

Submit the registration form (PDF) (Help with PDF) with the appropriate fee listed below. If an operations company is bought or sold or a name change occurs, the "new" company must apply for a new registration.

Number of Public Water Systems Served New and Renewal Fees Validity Period
0 - 4 $75 2 Years
5 - 9 $150 2 Years
10 - 19 $250 2 Years
20 or More $400 2 Years

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How often must an operations company report to the TCEQ?

Every operations company must submit a report (PDF) (Help with PDF) within one year and 30 days after each issuance and renewal of the registration. Governmental entities or quasi-governmental entities, such as river authorities, that contract to operate a public water system must also submit a yearly report. The report must include for each system operated:

  • public water system information:
    • name,
    • ID number,
    • location, and
    • mailing address.
  • name and mailing address of responsible party;
  • dates of operation during the reporting period;
  • information on each operator employed during the reporting period:
    • name and address,
    • license type,
    • license class,
    • license number, and
    • system ID of facility(ies) each operator worked at.
  • identify chief operator at each facility; and
  • a list of facilities that have been non-compliant during the reporting period.

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Public Water System Operators

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Why do I need a license?

To assure the public that their drinking water is safe; meets all drinking water quality standards; and is properly produced, treated, and distributed by a competent public water system operator.

Additionally, the law requires it. Please see this link for facility staffing requirements ( Exit the TCEQ Title 30 TAC, Chapter 290.46(e)(1))


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Who will not be issued a license?

Licenses will not be issued to:

  • The following support personnel (unless they conduct routine, on-site operational activities for a public water system):
    • secretaries
    • utility relations staff;
    • meter readers;
    • radio dispatchers;
    • bookkeepers;
  • Administrative officials (unless they conduct routine, on-site operational activities for a public water system):
    • mayors;
    • city managers; or
    • utility board members.

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How do I become licensed?

To become licensed as a public water system operator, you must have the required education and experience, complete the related training, pay an application fee, and pass a qualifying exam.

GED = General Equivalency Diploma
HS = High School Diploma

To obtain this license class ... If you have this much education ... You need this many years of experience3 ... You need this much basic training credit ... You must pay an application fee of ... This license remains valid for ...
A
(waterworks)
Master's Degree2
B achelor's Degree2
H S or GED

4 Years


5 Years

8 Years (2)*
160 Hours $105.00 3 Years
B
(surface water, groundwater, or distribution)
Bachelor's Degree2
H S or GED

2.5 Years

5 Years (2)*
100 Hours
Groundwater
and
Distribution

120 Hours
Surface Water
$105.00 3 Years
C
(surface water, groundwater, or distribution)
HS or GED 2 Years (1)* 60 Hours $105.00 3 Years
D1
(water)
HS or GED None 20 hours $70.00 2 Years
1 Class D Water Operator Licenses are not renewable for surface water treatment plant operators, operators of groundwater production facilities under the influence of surface water, operators of groundwater production facilities with 250 or more connections, operators working as supervisors in a distribution system with 250 or more connections, or for individuals who operate multiple systems where the total number of connections for all systems combined is 250 or more.

2 Only college degrees with a major in an engineering discipline eligible for registration as a professional engineer in Texas, or degrees with a major in chemistry, biology, microbiology, waterworks utility operation, or similar disciplines are approved on a case-by-case basis.

3 One year of college (32 semester hours), an additional 40 hours of training credit, or experience in a related field may be substituted for each year of experience.
* The number in parenthesis indicates the maximum number of years permitted for substituting experience.

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What type of training must I complete for a license?

All courses listed below are 20-hour courses (except Water Technology). These training courses may also be applied toward credit hours for renewal.

R = Required
E = Elective
N/A = Not Applicable

License Type & Class ---> D C Distribution C Ground C Surface B Distribution B Ground B Surface A
Training Course Name
Basic Waterworks Operation* R R R R E E N/A E
Water Distribution* N/A R E N/A R R R R
Groundwater Production* N/A N/A R N/A N/A R N/A R
Surface Water Production I N/A N/A N/A R N/A N/A R R
Surface Water Production II N/A N/A N/A R N/A N/A R R
Water Laboratory N/A E E N/A E R R R
Water Utility Safety N/A E E N/A R R R R
Water Utility Calculations N/A E E N/A E E N/A E
Water Utility Management*@ N/A N/A N/A N/A E E R R
Pump & Motor Maintenance N/A E E N/A R E N/A E
Valve & Hydrant Maintenance N/A E E N/A R E N/A E
Chlorinator Maintenance N/A E E N/A E E N/A E
Water Technology (40 Hours) N/A N/A N/A N/A N/A N/A N/A E
* Course is available by correspondence. Please call 512/239-6133 for information.

@ Management Training by Correspondence from California State University - On June 27, 2002, TCEQ notified California State University at Sacramento that its water and wastewater operator training course "Utility Management" was re-evaluated and its approval was changed from 20 hours to eight (8) hours of general licensing credit. Persons who completed this course since November 1998 or who registered for the course before June 27, 2002 and later completed it will still receive 20 hours of management training credit. However, they should be aware that this course may not have provided them with all the knowledge and skills necessary for Class A or B operators to adequately manage a treatment facility. They should consider supplementing their management training with additional material as needed. Questions should be directed to Alex Hinz at (512) 239-5638.


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What do I need to know about an application?

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Where can I obtain an application?

Applications are available through the TCEQ's Water Operator Licensing Program in the Austin central office or at any TCEQ regional office. The application must be completed in full, signed, dated, and submitted with the appropriate application fee (check or money order only). All fees are non-refundable.

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What do I need to provide with an application?

In addition to the standard information (name, address, social security number), you will need to submit supporting documentation such as:

  • copy of certificate of completion for each correspondence course.
  • copy of certificate of completion for unverified training.
  • copy of college transcripts used for experience substitution.
  • copy of current out-of-state license (if applying for reciprocity).

All statements and qualifications provided by each applicant are subject to verification.

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When do I pay the application fee?

You must pay the application fee when you arrive to take the water operator exam. The application fee is valid for one year.

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If I qualify for a higher level of licensing, must I apply for all lower levels first?

No, it is not necessary to apply for a lower level license if the requirements of a higher level are satisfied. However, to apply for licensing as a Class A Water Operator, you must be pre-approved by our Austin central office program staff before taking the exam.

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What do I need to know for an exam?

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What does the exam cover?

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What do I need to study?

Study materials for each type and level of licensing include:

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What are the special considerations for Class A water operator exams?

Class A exams must be scheduled by the applicant through the Austin central office after their application for licensing has been approved. Class A exams are conducted in the Austin central office or at the TWUA annual and regional schools.

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Where and when are exams held?

Exams are regularly scheduled and administered in the Austin central office and TCEQ regional offices in accordance with an established exam schedule.

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What is the minimum passing score?

All applicants for licensing, except individuals applying for licensing by reciprocity, must pass the appropriate exam with a minimum score of 70 percent. Within four weeks of the exam, applicants can check their exam results on the web. In six weeks applicants will receive their examination results by mail.

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If I fail, how many times may I retake the test?

You may retake the test a maximum of three times within one year of the original examination date. To retest, you must wait a minimum of 60 days between each examination and you must present your exam analysis to program staff at the exam site as proof of eligibility to retest. After the fourth test in the one year period, you will need to submit a new application and fee.

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How long do I have to retake the test?

You must retake the test within one year of the original examination date before submitting a new application and fee.

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What is acceptable experience?

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Class A Experience

  • must be in public water system operations
    • If you are a college graduate:
      • with a masters degree, all four years must be "hands-on" experience
      • with a bachelors degree, all five years must be "hands-on" experience
    • If you are a high school graduate or obtained a GED:
      • at least six years of the eight years required must be "hands-on" experience
      • two years of experience may be substituted with:
        • additional TCEQ approved water operator training
        • college hours
  • For laboratory experience to be fully acceptable towards operator licensing, the laboratory must be owned and operated by the public water system and the laboratory personnel must consult on a daily basis with a public water system's licensed operator personnel.

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Class B Experience

  • must be in public water system operations
  • must be in the same field as the license (e.g., surface water experience for the surface water field) applied for:
    • If you are a college graduate:
      • all two and one-half years must be "hands-on" experience
    • If you are a high school graduate or obtained a GED:
      • at least three years of the five years required must be "hands-on" experience
      • two years of experience may be substituted with:
        • related experience (e.g., groundwater experience for the surface water field)
        • additional TCEQ approved water operator training
        • college hours
  • For laboratory experience to be fully acceptable toward operator licensing, the laboratory must be owned and operated by the public water system and the laboratory personnel must consult on a daily basis with a public water system's licensed operator personnel.

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Class C Experience

  • must be in public water system operations
  • must be in the same field as the license (e.g., surface water experience for the surface water field) applied for:
    • at least one year of the two years required must be "hands-on" experience
    • one year of experience may be substituted with:
      • related experience (e.g., groundwater experience for the surface water field)
      • additional TCEQ approved water operator training
      • college hours
  • For laboratory experience to be fully acceptable toward operator licensing, the laboratory must be owned and operated by the public water system and the laboratory personnel must consult on a daily basis with a public water system's licensed operator personnel.

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How will my experience be verified?

You will need to provide references on your application who are involved with routine, on-site operation of a public water system.

The following are NOT ACCEPTABLE references (unless they conduct routine, on-site operational activities for a public water system):

  • secretaries;
  • utility relations staff;
  • meter readers;
  • radio dispatchers;
  • bookkeepers;
  • mayors;
  • city managers; or
  • utility board members.

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If I hold a license in another state, can I transfer it to Texas?

Texas issues licenses of reciprocity on a case-by-case basis with all other states.

To be considered for reciprocity:

  • You must hold a current water operator license;
  • Your license must have been obtained by exam;
  • The license must be mandatory under the other state's laws; and
  • The equivalent education, training, experience, and fee requirements for the type and class of Texas license being applied for have been met.

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How do I renew my license?

*****IMPORTANT*****

The Eight(8) year Class A Water Licenses issued before June 1, 2001, must obtain 80 hours of continuing education credit in order to renew.

The Five(5) year Class B Water Licenses issued before June 1, 2001, must obtain 50 hours of continuing education credit in order to renew.

To renew your operator license, you must:

  • Submit a completed renewal application and pay the appropriate fee (no later than 30 days after the license's expiration date);
  • Obtain the appropriate number of continuating education hours required for renewal between the license's issue/reissue date and it's expiration date.

A 30-day grace period will no longer be accepted to obtain the training credit hours required for renewal.

Credit is given for attendance at TCEQ approved training courses, correspondence courses, seminars, and association meetings on the basis of one credit hour per hour of attendance.

To check how many credit hours you currently have on file. click here.

To renew this license class ... You must obtain this much continuing education ... You must pay a renewal fee of ... The license will remain valid for an additional ...
A 30* $105.00 3 Years
B 30* $105.00 3 Years
C 30 $105.00 3 Years
D** 20 $70.00 2 Years
* Class A or B operators may not use the "Basic Water" course for renewal credit hours.

** Class D Water Operator Licenses are not renewable for surface water treatment plant operators, operators of groundwater production facilities under the influence of surface water, operators of groundwater production facilities with 250 or more connections, operators working as supervisors in a distribution system with 250 or more connections, or for individuals who operate multiple systems where the total number of connections for all systems combined is 250 or more.

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Renewal applications are mailed to the operator's address on file. The TCEQ is not responsible for undelivered mail.

What are some of my responsibilities to the TCEQ?

The operator is responsible for:

  • Notifying the Austin central office of any address changes;
  • Maintaining personal training records, including:
    • Name of training course;
    • Location of training course;
    • Name of training provider; and
    • Date of training course.

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RELATED LINKS:

Find Water Treatment and Distribution Operators and Registered Water Companies

Examinations for Licensing of Water and Wastewater Operators, Water Treatment Specialists, and Customer Service Inspectors
Texas Homeland Security
TRAIL: Texas Records and Information Locator
TexasOnline