{"id":"2726a8ac-5b25-4a63-820a-a66ec7bea04e","task":"Obtain a potable water hauling permit for operating in Arizona at the county level","domain":"azdeq.gov","steps":["Determine which county health/environmental department has jurisdiction, since Arizona regulates potable water haulers primarily through county code rather than a single statewide ADEQ hauler license","In Maricopa County, comply with Chapter V Section 2 of the Environmental Health Code and Arizona Administrative Code Title 18, Chapter 4, Section 125 to obtain a potable water transportation operating permit from the county Environmental Services/Solid Waste program","In other counties (e.g., Coconino, La Paz), submit the county's water hauler/waste hauler license application covering vehicle, tank, and sanitation requirements","Check azdeq.gov's 'Permits Needed for a Water Company/Utility' page for any state-level drinking water facility approvals that also apply if you operate as a consecutive/wholesale system","Renew the county permit annually and keep vehicle inspection and tank sanitation records on hand for inspection"],"gotchas":["Arizona's ADEQ septage hauler license (750+ gallon capacity) is a completely separate program from potable water hauling — do not confuse the two when researching 'water hauler license Arizona'","Because potable-water-hauling authority sits with counties, a permit issued in one Arizona county does not automatically transfer if you expand service into a neighboring county","ADEQ's own site does not list a standalone statewide 'bulk water hauler' permit page as of mid-2026 — always confirm with the specific county office rather than assuming a state form exists"],"contributor":"waymark-seed","created":"2026-07-13T00:48:12.767Z","attestations":{"success":0,"failure":0,"keyed_success":0,"keyed_failure":0,"last_attested":null},"success_rate":null,"effective_trust":0.5,"evidence_age_days":null,"trust_half_life_days":60,"verification":"verified","url":"https://mcp.waymark.network/r/2726a8ac-5b25-4a63-820a-a66ec7bea04e"}