Water Use Efficiency Specialist/Analyst

Mesa Water District; Costa Mesa (CA); On-site; USD 65,000 - 95,000; Full time

Benefits offered by this job

Competitive pay

Benefits package

Autonomy

Education Center

Supportive culture

Public impact

Job summary

Mesa Water District in Costa Mesa, CA is seeking a Water Use Efficiency Specialist/Analyst to lead programs affecting how water is used in homes, businesses, and landscapes. The role blends technical analysis, customer engagement, and community education to drive measurable results and support long-term reliability.

This position requires hands-on fieldwork, strong communication skills, and the ability to translate data into actionable program improvements while collaborating with diverse

Qualifications

• Strong knowledge of water use efficiency principles, programs, and regulations.
• Hands-on experience with landscape irrigation systems, audits, inspections, and water budgets.
• Highly organized self-starter with strong project management skills.
• Ability to analyze water use data and translate findings into actionable program improvements.
• Clear, effective communicator who can explain technical concepts to diverse audiences.
• Proven experience developing, implementing, and evaluating water use efficiency programs.
• Customer-focused and skilled at building relationships.
• Uses independent, sound judgment and initiative.
• Engages with the public and works in field and office environments.
• Confident public speaker with experience presenting to varied audiences.
• Strong writing skills to prepare clear materials for technical and public audiences.
• Passion for horticulture, California-native landscapes, xeriscaping, pollinator-friendly design, and guiding landscape professionals.

Skills

Water efficiency

Irrigation audits

Project management

Data analysis

Public speaking

Technical writing

Community engagement

Native landscapes

Tools

Water budgets

Job description

Turn data, outreach, and hands-on fieldwork into real-world water use efficiency outcomes. Mesa Water District (Mesa Water) is now hiring a Water Use Efficiency Specialist / Analyst to help lead programs that shape how water is used across homes, businesses, and landscapes. This dynamic role blends technical analysis, customer engagement, and community education to deliver measurable results and support long-term water reliability. It’s an ideal opportunity for a driven professional who enjoys variety and wants their work to make a visible impact every day.

Qualities in Top Candidate

• Strong technical knowledge of water use efficiency principles, programs, and regulations
• Hands-on experience with landscape irrigation systems, audits, inspections, and water budgets
• Highly organized self-starter with strong project management skills
• Ability to analyze water use data and translate findings into actionable program improvements
• Clear, effective communicator who can explain technical concepts to diverse audiences
• Proven experience developing, implementing, and evaluating water use efficiency programs
• Customer-focused and skilled at building relationships
• Uses independent, sound judgment and initiative
• Highly engaged, personable professional who enjoys working with the public and is comfortable working in both field and office environments
• Confident public speaker with experience presenting to a variety of audiences
• Strong writing skills with the ability to prepare clear and accurate materials for both technical and public audiences
• Passion for horticulture, California-native landscapes, xeriscaping, and pollinator-friendly design, with the ability to oversee and guide landscape professionals

Why Choose Us?

• Competitive Pay & Benefits - We offer strong compensation and benefits packages that are regularly evaluated to stay ahead of industry standards.
• Supportive Work Culture - At Mesa Water, we foster a fun, collaborative environment where meaningful relationships and teamwork thrive.
• Meaningful Work - A direct way to give back to the community by helping ratepayers reduce costs, with the ability to see tangible, positive impacts firsthand.
• Autonomy - This role offers a high level of autonomy, allowing you to leverage your expertise to design, implement, and innovate new water use efficiency programs that make a meaningful impact for the District and the community.
• New Education Center - The recently opened Education Center serves as a dynamic hub for water learning while also featuring a water-wise garden, positioning Mesa Water as a leading and innovative water provider in the region.
• Employee-Centered Environment - Our organization-wide engagement program reflects our deep commitment to keeping employees motivated, supported, and excited about their work.

Interested candidates must submit applications by the deadline of September 14, 2026.