Planning a 2027 Pretreatment Line: Permit, Budget and Build-Slot Checklist

3 days ago

4 min read

If you plan to start up a new or replacement pretreatment line in 2027, settle four things in this order: the spec your parts must meet, what your sewer authority needs from you, a budget that counts chemistry and water as well as equipment, and a build slot. Doing the spec and permit work first keeps you from picking equipment twice.

If you pushed a line to "next year," this checklist lets you use the rest of 2026 so that 2027 is a start-up year, not a planning year.

Step 1: What spec do your parts need to meet?

Start with your customers, not the equipment. Most CPR Systems customers aren't working to an OEM spec, and a single step clean and coat system handles their parts before powder.

If you supply an OEM, get the spec number in writing. Iron phosphate meets two CAT 1E4093 levels: High Performance (1E4093B) with an RO rinse and seal coat, or Standard Performance (1E4093C) with a tap water rinse. CPR clients in California use zirconium to meet the Applied Materials spec. For everyone else, rinse and seal is optional and adds performance.

Your substrates, customer requirements and internal spec decide which chemistry fits. Our comparison of iron phosphate vs. zirconium pretreatment covers the trade-offs. Before you commit, send sample panels; we'll clean them free so you can run your own tests.

Step 2: What will your sewer authority need from you?

Phosphating is one of the core operations in EPA's Metal Finishing rule (40 CFR Part 433), so a line that discharges process water can bring categorical requirements with it. Industrial users also have to notify their control authority in advance of a substantial change in the volume or character of their discharge.

That makes the permit conversation a planning item, not a start-up surprise. Call your control authority early and ask what they need for a new line. A closed-loop system has no process discharge, which changes what you're asking them; get their answer in writing.

State rules differ. See our guides for Texas, South Carolina, North Carolina, California and Pennsylvania.

Step 3: What belongs in the budget?

Equipment is the line item everyone asks about, but running costs decide payback. Build the budget from these pieces:

Budget line	Why it matters	Where to get the number
Pretreatment equipment	The capital request	Your written quote
Utilities and floor space	Gas, power, water supply and room for the washer or booth	Your facilities team and the quote's utility list
Chemistry	Usage follows titration and throughput	Your current invoices or supplier estimate
Water and hauling or discharge fees	Often the biggest hidden cost of an open system	Your hauling and sewer invoices
Training and start-up	Operators need time to learn titration and wand technique	Ask for start-up and training on your quote

The savings calculator turns your chemistry and water numbers into yearly savings and a payback budget. CPR Systems' closed-loop approach reduces chemistry and water use by over 80% compared to wash and hauling operations.

On timing, Section 179 and depreciation generally start in the year equipment is placed in service; IRS Publication 946 explains Section 179 and depreciation. Ask your tax advisor how a 2026 or 2027 start-up affects your return.

Step 4: When should you reserve a build slot?

Work backward from the date you want to coat production parts on the new line:

Pick the start-up date and the reason for it: a permit renewal, a hauling contract ending, or a new customer program.
Finish panel testing and lock the chemistry.
Get the written quote; it states the current build time.
Confirm the control authority's requirements in writing.
Place the deposit to hold your build slot.
Prepare utilities and floor space while the system is built.
Install, train operators and run first parts.

The steps you control least are the ones outside the shop: customer spec approvals, budget sign-off and permit answers. Start those first.

Your 2027 line checklist

Spec number and level in writing, or confirmation that no OEM spec applies
Sample panels cleaned and tested
Control authority contacted and answer documented
Budget covering equipment, utilities, chemistry, water and training
Savings and payback run in the calculator
Written quote with build time
Deposit date matched to your start-up date

Frequently asked questions

How early should we ask for a quote?

As soon as you know the spec and rough volume. The quote gives you the build time, and that drives every date in this checklist.

Do we need a permit for a closed-loop line?

Ask your control authority. With no process discharge there's no process wash water to permit, but they decide, so get it in writing.

Can we keep running our old washer until the new line is ready?

Usually, yes. Plan the cutover so the old washer runs until operators are trained on the new system. Our guide to repairing or replacing a pretreatment washer helps if you're still deciding.

Should we choose iron phosphate or zirconium first?

Let the spec choose. Test panels in both if no spec applies, and pick the one that meets your adhesion and corrosion targets.

Get your 2027 line on the calendar

Tell us your spec, your parts and your start-up date. Request a quote, run the savings calculator, or call 888-750-7911 or text 574-233-9111.