Chemical Equipment Operators and Tenders
Median $58,040
Occupation · SOC 51-9012
Separating, Filtering, Clarifying, Precipitating, and Still Machine Setters, Operators, and Tenders: pay and where the jobs are
What separating, filtering, clarifying, precipitating, and still machine setters, operators, and tenders earn in the U.S., how pay varies across workers and states, and tools to plan around it.
National pay, May 2025
$51,610 median annual wage
- Mean (average) annual wage
- $56,030
- Median hourly wage
- $24.81
- Mean hourly wage
- $26.94
- Employment
- 60,100
Source: U.S. Bureau of Labor Statistics, OEWS May 2025 (released 2026-05-15), SOC 51-9012.
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See where your pay falls among separating, filtering, clarifying, precipitating, and still machine setters, operators, and tenders nationally and in your state. Nothing you type leaves your browser.
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How much do separating, filtering, clarifying, precipitating, and still machine setters, operators, and tenders make?
The median annual wage for separating, filtering, clarifying, precipitating, and still machine setters, operators, and tenders was $51,610 in May 2025, so half of workers earned more and half earned less. The lowest-paid 10% earned less than $36,200 and the highest-paid 10% more than $79,750. As an hourly rate, the median is $24.81. About 60,100 people work in this occupation nationwide. The highest state medians are in Wyoming ($108,900), Nevada ($62,960) and New Hampshire ($60,340). Wyoming also comes out on top after taxes and local prices.
Pay ladder
What each step of the pay range for separating, filtering, clarifying, precipitating, and still machine setters, operators, and tenders looks like per month. Take-home here includes federal tax, Social Security and Medicare for a single filer; add your state in the paycheck calculator.
| Step | Annual | Hourly | Monthly gross | Monthly after federal tax & FICA |
|---|---|---|---|---|
| 10th percentile | $36,200 | $17.40 | $3,017 | $2,606 |
| 25th percentile | $44,410 | $21.35 | $3,701 | $3,155 |
| Median | $51,610 | $24.81 | $4,301 | $3,637 |
| 75th percentile | $63,930 | $30.74 | $5,328 | $4,462 |
| 90th percentile | $79,750 | $38.34 | $6,646 | $5,411 |
Separating, Filtering, Clarifying, Precipitating, and Still Machine Setters, Operators, and Tenders: pay by state
51 states and territories have a published median, sorted from highest to lowest. The last two columns are our estimates: the median after 2026 federal and state taxes, and that take-home restated in national-average prices.
1
$92,178 take-home in national prices
2
$56,093 take-home in national prices
3
$54,332 take-home in national prices
Where a median separating, filtering, clarifying, precipitating, and still machine setters, operators, and tender paycheck goes furthest after 2026 taxes and BEA price levels.
| State | Employment | Median | 10th pct. | 90th pct. | Median after tax* | In national prices† |
|---|---|---|---|---|---|---|
| Wyoming | 410 | $108,900 | $46,000 | $117,600 | $85,441 | $92,178 |
| Nevada | 270 | $62,960 | $41,840 | $91,240 | $52,768 | $52,779 |
| New Hampshire | 590 | $60,340 | $43,080 | $83,750 | $50,663 | $48,637 |
| Wisconsin | 1,520 | $60,100 | $38,250 | $76,750 | $48,396 | $51,433 |
| Virginia | 2,130 | $59,480 | $37,460 | $80,820 | $47,366 | $46,849 |
| North Dakota | 270 | $59,390 | $41,960 | $75,830 | $49,900 | $56,093 |
| Kentucky | 1,500 | $58,770 | $45,160 | $71,310 | $47,462 | $52,643 |
| Louisiana | 770 | $58,640 | $34,900 | $77,340 | $47,924 | $54,332 |
| New Jersey | 930 | $58,140 | $42,430 | $89,340 | $46,796 | $43,009 |
| Arizona | 970 | $57,820 | $37,270 | $74,810 | $47,587 | $47,267 |
| Maine | 430 | $57,190 | $45,650 | $79,800 | $45,664 | $47,052 |
| Minnesota | 1,810 | $57,190 | $40,210 | $73,270 | $45,515 | $46,151 |
| Washington | 1,560 | $56,160 | $41,740 | $78,700 | $46,526 | $43,477 |
| New York | 3,490 | $55,990 | $38,340 | $82,530 | $44,468 | $41,205 |
| Maryland | 580 | $55,580 | $36,990 | $81,600 | $44,564 | $42,459 |
| Georgia | 1,210 | $55,500 | $33,320 | $80,140 | $44,753 | $46,476 |
| Indiana | 1,510 | $53,990 | $40,600 | $65,590 | $43,998 | $47,143 |
| Vermont | 230 | $53,570 | $44,660 | $67,750 | $43,863 | $44,777 |
| California | 14,210 | $52,910 | $34,320 | $83,630 | $42,791 | $38,648 |
| Iowa | 1,090 | $52,220 | $39,200 | $83,210 | $42,806 | $48,775 |
| Idaho | 780 | $52,160 | $39,880 | $74,710 | $42,434 | $44,437 |
| Hawaii | 160 | $51,070 | $37,710 | $75,500 | $40,858 | $37,160 |
| South Dakota | 270 | $50,780 | $38,390 | $60,980 | $42,982 | $48,520 |
| Tennessee | 2,450 | $50,470 | $33,830 | $75,280 | $42,733 | $46,514 |
| Connecticut | 310 | $50,370 | $38,020 | $71,050 | $40,380 | $38,973 |
| Oregon | 1,340 | $50,160 | $36,880 | $79,020 | $38,966 | $37,699 |
| Florida | 1,150 | $49,610 | $32,210 | $82,280 | $42,042 | $40,654 |
| Colorado | 1,970 | $49,590 | $38,270 | $76,510 | $40,334 | $39,139 |
| Michigan | 2,230 | $49,480 | $34,020 | $64,740 | $40,085 | $41,661 |
| Oklahoma | 260 | $49,440 | $34,600 | $76,500 | $40,226 | $45,793 |
| South Carolina | 470 | $49,320 | $33,430 | $75,800 | $40,854 | $43,578 |
| Missouri | 1,590 | $49,290 | $34,100 | $82,850 | $40,405 | $44,491 |
| North Carolina | 1,310 | $49,140 | $36,120 | $73,840 | $40,212 | $42,631 |
| Massachusetts | 510 | $48,970 | $38,730 | $76,420 | $39,074 | $36,947 |
| Kansas | 450 | $48,790 | $39,190 | $76,240 | $39,460 | $43,811 |
| Illinois | 780 | $48,440 | $31,200 | $73,880 | $38,849 | $38,865 |
| Pennsylvania | 2,150 | $48,390 | $32,130 | $70,590 | $39,542 | $40,526 |
| Alaska | 100 | $48,000 | $36,670 | $73,910 | $40,508 | $39,574 |
| Montana | 340 | $47,920 | $37,080 | $64,160 | $39,188 | $41,405 |
| Ohio | 1,470 | $47,640 | $34,910 | $63,550 | $39,592 | $42,676 |
| Delaware | 110 | $47,520 | $36,660 | $59,840 | $38,212 | $38,285 |
| Nebraska | 1,050 | $47,080 | $35,990 | $62,650 | $38,746 | $43,002 |
| Alabama | 140 | $46,970 | $34,520 | $58,820 | $37,985 | $42,765 |
| Texas | 1,460 | $46,910 | $35,720 | $69,670 | $39,872 | $41,081 |
| Rhode Island | 140 | $46,710 | $37,060 | $71,130 | $38,063 | $37,214 |
| Utah | 480 | $46,600 | $37,260 | $60,030 | $38,146 | $38,585 |
| Mississippi | 100 | $43,890 | $31,500 | $71,000 | $36,422 | $41,887 |
| Arkansas | 500 | $41,720 | $30,970 | $55,750 | $34,646 | $39,852 |
| New Mexico | 370 | $41,370 | $32,470 | $56,100 | $34,609 | $37,532 |
| West Virginia | 110 | $35,870 | $26,620 | $51,610 | $30,089 | $33,620 |
| Puerto Rico | 90 | $32,000 | $21,840 | $38,850 | — | — |
Source: U.S. Bureau of Labor Statistics, OEWS May 2025 (released 2026-05-15), SOC 51-9012. *Our estimate for a single filer paid biweekly with no pre-tax deductions or local tax, 2026 federal and state rules. †Take-home ÷ BEA Regional Price Parity × 100 (2024 price levels).
Sources
- OEWS May 2025 (oesm25nat.zip) — U.S. Bureau of Labor Statistics. Accessed 2026-10-09.
- OEWS May 2025 (oesm25st.zip) — U.S. Bureau of Labor Statistics. Accessed 2026-10-09.