Skip to content
applystead.Get started

APPLYSTEAD SALARIES · 14 POSTED PAY RANGES

Treatment Plant Operator salaries

Pay ranges employers published in 14 open job postings for Treatment Plant Operator roles at 12 companies, updated Oct 18, 2026.

Continue with GoogleGet matched to Treatment Plant Operator jobs

Posted base pay ranges from job listings, not total compensation. Figures are in USD. How these figures are made

Pay distribution

Treatment Plant Operator: postings by posted pay14 postings by the midpoint of their pay range, in 13 bands from $40K to $105K. Median $68.3K; middle half $56.2K–$76.5K.Median $68.3K$40K$105K

Postings per pay band: $40K–$45K: 2; $45K–$50K: 0; $50K–$55K: 0; $55K–$60K: 4; $60K–$65K: 0; $65K–$70K: 3; $70K–$75K: 1; $75K–$80K: 1; $80K–$85K: 0; $85K–$90K: 0; $90K–$95K: 2; $95K–$100K: 0; $100K–$105K: 1.

Pay by level

  1. Entry level$69.1K median · $69.1K–$73.1K typical · 3 postingsEntry level: middle half $69.1K–$73.1K, median $69.1K
  2. Mid level$27.48/hr ($57.2K/yr) median · $27.00–$36.80/hr typical · 10 postingsMid level: middle half $27.00–$36.80/hr, median $27.48/hr ($57.2K/yr)

Companies hiring

  1. Casella Waste Systems2 postings · too few to show pay
  2. Santa Cruz County, CA2 postings · too few to show pay
  3. Sarasota County Government1 posting · too few to show pay
  4. San Bernardino County1 posting · too few to show pay

By location

  1. United States$69.1K median · $57.2K–$76.5K typical · 11 postingsUnited States: middle half $57.2K–$76.5K, median $69.1K
  2. California$69.1K median · $69.1K–$92.1K typical · 4 postingsCalifornia: middle half $69.1K–$92.1K, median $69.1K
  3. Florida$19.59/hr ($40.7K/yr) median · $19.53–$28.37/hr typical · 4 postingsFlorida: middle half $19.53–$28.37/hr, median $19.59/hr ($40.7K/yr)

Newest Treatment Plant Operator postings

  1. Treatment Plant Operator - All LevelsLargo · Largo, FL · $19.59/hr · Posted Oct 18, 2026
  2. Treatment Plant Operator I (Special Districts)San Bernardino County · San Bernardino, CA · $58.1K–$80.1K/yr · Posted Oct 18, 2026
  3. Treatment Plant OperatorCity of Ocoee · Ocoee, FL · $41.4K–$76.6K/yr · Posted Oct 18, 2026
  4. (Water) Treatment Plant Operator - R14132Sarasota County Government · Sarasota, FL · $18.66–$20.40/hr · Posted Oct 17, 2026
  5. Treatment Plant Operator - WastewaterBroward County · Pompano Beach, FL · $52.6K–$84K/yr · Posted Oct 17, 2026
  6. Want Applystead to find more jobs like these? Start free trial →

Machine OperatorForklift OperatorProduction OperatorEquipment OperatorOperator

Questions and answers

How much does a Treatment Plant Operator make?

The median posted base pay for Treatment Plant Operator jobs is $68.3K a year, from 14 job postings with pay at 12 companies.

What is the typical Treatment Plant Operator pay range?

The middle half of postings list $56.2K–$76.5K. The top 10% list $92.1K a year or more, and the lowest 10% $40.7K or less.

How does Treatment Plant Operator pay change with level?

Median posted pay by level read from job titles: Entry level $69.1K, Mid level $27.48/hr ($57.2K/yr).

Free tools and comparisons

Applystead vs BulkApplyApplystead vs CareerflowLeave of absence request letterLetter of interest generatorLinkedIn About section generatorLinkedIn character counter

Get matched to Treatment Plant Operator jobs · Start free trial