AMWUA cities push for tax-free water rebates | The Locally Times

Representing over half of Arizona's population, 10 cities argue taxing water-saving rebates undermines conservation as a federal river deadline passed without agreement.

The Arizona Municipal Water Users Association (AMWUA), a coalition of ten Maricopa County municipalities, has identified tax policy as a barrier to water conservation. On its news webpage, the association states that taxing water conservation rebates hinders the adoption of water efficiency measures. In response, AMWUA is advocating for what it terms tax parity for water conservation rebates. The association represents the cities of Phoenix, Scottsdale, Glendale, and Peoria, among others. Collectively, AMWUA’s member municipalities serve 3.7 million people, accounting for more than 50 percent of Arizona’s total population. The group’s public materials frame water security as the essential foundation for the state’s economy and communities. Phoenix and Scottsdale are listed as founding members of the association. ## Crisis on the Colorado River This policy initiative comes amid increasing pressure on Arizona’s water supplies. AMWUA documents cite ongoing drought, climate change, and the over-allocation of the Colorado River system as major challenges. The association's news feed notes this failure to reach a collaborative solution occurred during a period of severe drought. The policy push to reform rebate taxation is set against this backdrop of dropping reservoir levels and stalled interstate negotiations. The materials do not identify which state or local taxes apply to conservation rebates or which government entities collect the revenue. Furthermore, the association's website does not outline any specific legislative proposals, draft bills, or official policy changes being pursued to achieve tax parity. Records do not quantify how the current tax structure deters residents from participating in rebate programs. The financial impact of the tax on an individual homeowner, or the projected fiscal effect on government revenues if such rebates were made tax-exempt, is also not specified in the public documents.