Coatings, Inks & Specialty Chemical Production calculator
Cleanout Solvent Cost Calculator
Find what a tank or line cleanout costs in solvent, disposal and labor. Enter measured volumes, contracted rates and total operator time.
What this calculator does
- Calculate cleanout cost by separating fresh solvent purchases, measured liquid waste disposal and operator labor.
Formula used
- Solvent purchase cost = fresh solvent gallons × purchase price
- Disposal cost = disposed waste gallons × disposal price
- Labor cost = person-hours × loaded hourly rate
- Cleanout cost = solvent purchase + disposal + labor
Inputs explained
- Fresh Solvent Used: New solvent consumed during the recorded cleanout.
- Fresh Solvent Price: Invoice purchase cost per US gallon.
- Liquid Waste Disposed: Waste volume charged on the disposal ticket.
- Liquid Waste Disposal Price: Contract disposal rate for this measured waste stream.
- Cleanout Labor Time: Total operator time charged to this cleanout.
- Loaded Cleanout Labor Rate: Payroll cost per person-hour for cleanout work.
How to use the result
- Best suited to comparing cleaning procedures, tracking changeover solvent expense.
- Excludes equipment downtime, waste transport minimums, solid residues and solvent recovery equipment. This model does not classify waste or predict solvent emissions.
Current U.S. benchmarks
- Industrial electricity averages 9.77 cents per kWh across the U.S. (EIA, Jul 2026), up 4.7% from a year earlier. Energy-intensive steps carry this directly into unit cost.
- The producer price index for industrial chemicals stands at 336.006 (BLS, Aug 2026), up 13.3% from a year earlier. Quotes priced off last quarter's material cost miss this move.
- The U.S. has 14,543 chemical manufacturing establishments employing about 911,245 workers (Census County Business Patterns, 2023).
Common questions
- Can waste volume exceed fresh solvent volume? Yes. Removed coating, previously reused solvent and other liquids can enter the collected waste. Use the actual disposal ticket volume.
- How do I handle reused solvent? Enter only new solvent consumed in the fresh-solvent field. Include the liquid waste actually disposed of during the same accounting period.
- What if disposal is priced by drum? Divide the liquid disposal charge by its billed volume to obtain a comparable rate. Account for transport minimums separately.
- Does this estimate air emissions? No. Purchases and liquid disposal alone do not establish emissions. An emissions estimate needs an appropriate material balance and control-system data.
Related guides
Last reviewed 2026-10-01.