A buried provision in Illinois's energy repeal bill rolls back a renewable energy cost that's been quietly added to every manufacturer's electric bill.
Most Illinois manufacturers don't realize that their electricity bills carry a renewable energy surcharge—and that surcharge just got capped at a lower level. Here's what changed, and why it matters to your bottom line.
Under the Clean Energy Jobs Act (CEJA, passed as PA 102-662), Illinois raised the maximum renewable portfolio standard surcharge that electric utilities could add to retail electric bills. That cap went from 2.015% of the 2007 per-kilowatt-hour rate up to 4.25%.
HB4088—officially the REPEAL-ENERGY ACT—reverses that increase. Section 90-30 of the bill, which amends 20 ILCS 3855/1-75, restores the surcharge cap to its previous level of 2.015%. The change took effect immediately upon the bill becoming law.
The renewable portfolio standard (RPS) surcharge is a charge utilities add to every retail customer's electricity bill to cover the cost of meeting Illinois's renewable energy requirements. It's not optional—it appears on the bills of manufacturers, small businesses, and households alike.
By capping that surcharge at 2.015% instead of 4.25%, the bill limits how much of the renewable energy compliance cost utilities can pass directly to you. The lower cap means utilities have less room to recover those costs through the surcharge line item on your bill.
For a manufacturer running significant electrical load, even a fractional percentage difference in a statewide surcharge can add up. The exact dollar impact depends on your facility's consumption and your utility's rate structure, but the direction is clear: your maximum exposure to this particular cost has been reduced.
This applies to all retail electricity customers in Illinois—including manufacturers, regardless of size. If your operation pays an electric bill, this surcharge was already there. Now the ceiling on it is lower.
The change doesn't eliminate the surcharge or guarantee a rate cut. It sets a maximum. Your actual bill will depend on how much renewable energy cost your utility actually needs to recover and how it chooses to allocate that cost among customer classes.
HB4088 became effective immediately upon passage. There is no delayed implementation or phase-in period. The 2.015% cap is the law now.
The specific legislative language appears on pages 184–185 of the bill, in Section 90-30, which modifies subparagraph (E) of paragraph (1) of subsection (c) of 20 ILCS 3855/1-75.
If you want to understand how this affects your specific operation—or how to read the renewable energy line item on your utility bill—your local chamber of commerce or trade association may have additional resources available.
Source: HB4088, REPEAL-ENERGY ACT, Section 90-30 (20 ILCS 3855/1-75); PA 102-662 (Clean Energy Jobs Act).