Aptly

Hydrologic Technicians in California

Hydrologic technicians collect and analyze data about water systems, measuring ground and surface water levels, flow rates, and properties like chemistry and biology. They work for government agencies, environmental consulting firms, and water resource organizations, spending time both in the field gathering samples and in offices organizing data. In California the median pay is $70,790 a year, 9% above the national median of $64,790.

$70,790median pay in California, per year
$55,370–$88,900middle half earn
300employed in California
$64,790U.S. median, for comparison
Are you suited for this?
Four short assessments and your background, scored against hydrologic technicians and 13,000 other careers — with the reasons. Free.
Find out in 15 minutes See openings

What it takes

Preparation: Medium preparation (vocational training, an associate degree, or related experience).

Full profile, interests that fit, certifications and training: Hydrologic Technicians.

Licenses and training in California

Hydrologic Technicians pay in other states

Related occupations

Are you suited for this?
Four short assessments and your background, scored against hydrologic technicians and 13,000 other careers — with the reasons. Free.
Find out in 15 minutes See openings

O*NET-SOC 19-4044.00. Pay: BLS Occupational Employment and Wage Statistics, May 2025, California, annual.