CITY OF KOTZEBUE INVITATION TO BID – ITB #26-02 WATER TREATMENT PLANT SCALE INHIBITOR FOR CY26 The City of Kotzebue is soliciting bids for water treatment chemicals. The following items must meet or exceed NSF 60 certified quality standards for potable drinking water: Description Amount Requested/Specifications 1. Scale Inhibitor Four (4) 55 gallon drums A copy of the Invitation to Bid can be requested from Lorraine Hunnicutt, City of Kotzebue Public Works Department at 907-442-3401, extension 200. Sealed bids will be opened at 1:15 p.m. on Friday, May 1, 2026 bids not received by this date will be deemed non-responsive. Bids must contain proof of NSF 60 certification, or they will not be considered. Questions regarding requested products should be addressed to Matt Lazarus, Water Treatment Plant Supervisor, mlazarus@kotzebue.org Pub: Apr. 12, 19/2026