Walnut Valley Water District is excited to announce that we are accepting applications for the position of Cross Connection Technician I/II.
The District At Walnut Valley Water District, we believe in putting people first. We understand the importance of maintaining a healthy work-life balance while striving for excellence in everything we do. Our vision statement, “Shared Values, Shared Results,” reflects our commitment to collaboration, integrity, and success. As a member of our team, you’ll not only be part of a dedicated workforce but also enjoy a comprehensive benefits package designed to support your personal and professional growth.
The Cross Connection Technician I performs routine to moderately complex field and administrative work and receives general supervision while gaining experience and certification required for advancement to the Technician II level.
The role operates under the guidance of the Cross Connection Specialist and under the direct supervision of the Field Supervisor. This is the entry to the journey level in the cross-connection series. Incumbents work under general supervision, performing a variety of assignments related to the District’s Cross Connection Control Program for domestic and recycled water distribution systems, including inspections, testing, and reporting to ensure compliance with applicable regulations; and perform related duties as assigned.
The Cross Connection Technician II performs the full range of on-site inspections and monitoring cross-connections under general to minimal supervision. They may also provide coordination, work direction, and training for less experienced staff.
The role operates under the general supervision of the Field Supervisor. This is the experienced working level in the cross-connection series. Incumbents work under general supervision, performing a variety of assignments in the Cross Connection Control Program for the District's domestic and recycled water distribution system. Coordinates, monitors, and performs cross-connection control activities, including the inspection, testing, and certification of backflow prevention devices; maintains the District’s backflow prevention device database; performs hazard assessments; investigates and identifies compliance issues; and performs related work as required. CROSS CONNECTION TECHNICIAN I Duties may include, but are not limited to, the following:
Enforce regulations relating to cross-connection control and recycled water use within the District’s water distribution system.
Conducts on-site inspections to assess and document potential cross-connection hazards at customer premises.
Compiles and interprets information to aid in the determination of water use site cross-connection control hazard classification.
Reviews and verifies results of periodic backflow prevention device tests for accuracy and compliance.
Performs testing and installation inspections for backflow prevention devices.
Performs recycled water site inspections and cross-connection tests in accordance with state and local requirements.
Assists with investigations and documentation of potential backflow incidents.
Reviews plans and specifications for conformance with cross-connection and recycled water regulations.
Assists with administrative tasks, including database entry, reporting, and maintenance of inspection and testing records.
Communicates with customers to explain requirements and coordinate inspections or corrective actions.
Performs underground service alert markups for the recycled water distribution system.
Assist with testing and calibration of meters using various testing equipment.
Assists, as needed, with meter reading for the recycled water distribution system.
Assists, as needed, with field customer service functions.
Assists, as needed, in the operation and maintenance of the District water distribution system.
CROSS CONNECTION TECHNICIAN II Duties may include, but are not limited to, the following:
Enforce regulations relating to cross-connection control and recycled water use within the District's water distribution system.
Conducts on-site inspections to assess and document potential cross-connection hazards at customer premises.
Compiles and interprets information to aid in the determination of water use site cross-connection control hazard classification.
Reviews results of periodic backflow prevention device tests to ensure proper testing by backflow testers.
Performs testing and installation inspections for backflow prevention devices.
Performs recycled water site inspections and cross-connection tests in accordance with state and local requirements.
Reviews plans and specifications for conformance with cross-connection and recycled water regulations.
Communicates with customers to explain requirements and coordinate inspections or corrective actions.
Performs Cross-Connection Control Program administrative duties, such as internal and external reporting and record management.
Perform administrative assignments supporting compliance with LA County Sanitation District’s requirements for the purchase and sale of recycled water, such as internal and external reporting and record management.
Performs underground service alert markups for the recycled water distribution system.
Performs testing and calibration of meters using various testing equipment.
Assists, as needed, with meter reading for the recycled water distribution system.
Assists, as needed, with field customer service functions.
Assists, as needed, in the operation and maintenance of the District water distribution system.
Typical Physical Activities
Operates District vehicles to travel between assignments.
Stoops, kneels, crouches, crawls, and climbs during field assignments.
Must be able to carry, push, pull, reach, and lift equipment and parts weighing up to 50 lbs.
Works in an environment with exposure to dust, dirt, mud, and significant temperature changes between cold and heat.
Work involves exposure to cleaning solutions and chemicals.
Occasionally walks on uneven terrain in an outdoor environment.
Communicates orally with District management, co-workers, and customers in face-to-face, one-to-one settings.
Uses a two-way radio for communication.
Regularly uses a telephone for communication.
May stand and walk for extended time periods.
Hearing and vision within normal ranges.
Uses electronic/computer equipment to retrieve and transfer data while performing assignments in the field.
Employment Standards Knowledge of:
Water distribution systems; hydraulics and plumbing systems; applicable State and local laws, rules, building codes, ordinances, and related regulations governing backflow prevention, cross-connections; plumbing techniques, practices, and materials; industrial type water systems and sources of contamination and pollution.
Inspection, testing, repair, and certification of cross connection control devices, including prevention devices and those pertaining to water meters, motors, and pumps.
Principles, practices, tools, equipment, and parts used in the testing, maintenance, and repair of backflow prevention and related devices.
Methods, materials, and equipment used in water service installation, maintenance, and repair work.
Principles of water meter operation and measurement systems.
Installation, maintenance, repair, and testing of water meters.
Proper use of tools, materials, and equipment used to accomplish assigned duties or projects.
Proper work safety principles and practices standards, including working in confined spaces and traffic control.
Basic mathematics.
Basic writing skills, including grammar, punctuation, and spelling.
Ability to:
Perform a variety of skilled and complex work in the repair, testing, and certification of cross-connection control and backflow prevention devices in accordance with State, County, and City ordinances and regulations.
Maintain required certifications and license while employed in the classifications of Cross Connection Technician I/II.
Work independently.
Assist Field Customer Service personnel in the performance of their duties.
Issue, receive, and comprehend oral and written communications.
Prepare and maintain accurate and complete records and reports.
Communicate diplomatically and knowledgeably with District employees and the general public.
Perform arithmetical calculations.
Establish and maintain cooperative working relationships.
Drive a vehicle safely.
CROSS CONNECTION TECHNICIAN I
Desirable Education and Experience
Any combination of education and experience that would likely provide the necessary knowledge and abilities is qualifying. A typical way to obtain the knowledge and abilities would be:
Education/Training: High school graduation or equivalent
Experience: Two (2) years' experience in all aspects of water distribution.
Certification
State of California SWRCB Water Distribution Operator Grade D2 Certificate is required.
CA- NV AWWA Backflow Prevention Assembly Tester (BPAT) Certification within 18 months of hire.
CA- NV AWWA Cross-Connection Control Specialist (CCCS) Certificate within 18 months of hire.
State of California SWRCB Water Treatment Operator Grade T1 Certificate is desired.
CROSS CONNECTION TECHNICIAN II
Desirable Education and Experience
Any combination of education and experience that would likely provide the necessary knowledge and abilities is qualifying. A typical way to obtain the knowledge and abilities would be:
Education/Training: High school graduation or equivalent
Experience: Three (3) years' experience in all aspects of water distribution, one (1) of which has been in cross-connection control.
CA- NV AWWA Cross-Connection Control Specialist (CCCS) Certificate is required.
State of California SWRCB Water Distribution Operator Grade D2 Certificate is required.
State of California SWRCB Water Treatment Operator Grade T1 Certificate is required.
CA- NV AWWA Water Use Efficiency Practitioner Certification, Grade 1 is desired.
Special Requirements
Ability to pass a pre-employment physical, including a pulmonary function test.
Must pass periodic medical re-evaluations determining fitness for respirator use and be clean-shaven when wearing a respirator
Valid California Driver's License - Class "C". Must maintain an acceptable driving record as determined by the District's insurance carrier.
Reliable telephone in service at all times.
Reliable personal transportation.
Must reside within 30 miles of the District and be able to respond in a timely manner.
Overtime Assignments The purveyance of water is a vital service to the community and, as such, requires the availability of District personnel at all times. Consequently, Operations employees, including the Cross Connection Technician classification, will be required to respond to emergency calls, accept periodic overtime assignments, and perform any and all other duties deemed necessary by the District. Lacking a bona fide excuse satisfactory to the District, a failure to report when called could result in termination.
Fair Labor Standards Act For the purposes of the Fair Labor Standards Act, the Cross Connection Technician classification shall be considered a General Employee Unit, “non-exempt” position.
Walnut Valley Water District (CA)
Dec 08, 2025