Report what the official data says. Never make the clerk’s acceptance decision for them.
Where the list comes from
Maine DEP currently publishes a downloadable Returnable Container Registration List on its Bottle Bill page. DEP says the file is updated each weekday to reflect new registrations that have been entered.
Maine law now says label registration is provided to DEP before July 15, 2026 and to the cooperative beginning July 15, 2026. As of this review, DEP still hosts the downloadable workbook, so it remains a useful public reference while the system transitions.
What is in the file
The registration data includes product/registration information such as company or initiator, beverage/product information, UPC or EAN, container size, dates/status and related registration fields. It is not a simple one-UPC-one-row database.
These figures describe the DEP workbook snapshot we analyzed on September 15, 2026. DEP says the public list is updated each weekday, so later versions may contain different totals, registrations or product matches.
Why “not found” is not the same as “do not accept”
DEP describes the file as a way to confirm beverage products with registered container labels. But in real use, the published list can be incomplete or contain records that are duplicated, expired or difficult to interpret. That makes it a reference source, not a substitute for a center’s judgment and current program instructions.
In the September 15, 2026 snapshot, Pepsi Beverages Company had 118 registration rows and none of those product names contained “Gatorade.” Gatorade did not appear anywhere else in the workbook either. That does not prove Gatorade containers are non-deposit. It demonstrates why a no-match result should be reported as “not found in the registration list,” not “do not accept.”
Duplicate and expired records matter
A UPC can appear more than once. RedemptionBase resolves duplicates by preferring an unexpired record and, when more than one current record exists, using the latest applicable expiration. If every record is expired, the lookup reports the last expiration it can find. It still does not instruct the center to accept or refuse the container.
How RedemptionBase uses the file
The workbook is loaded onto the center’s device. After it is loaded, RedemptionBase searches the registration data locally—there is no internet request for every scan or UPC search. That means the lookup can continue while the center is offline.
The lookup also shows when the file was loaded and tracks its age so the owner knows when a newer workbook should be downloaded.