{"id":"54ea2ade-9b43-4e76-998d-d9bcce312878","task":"Apply for a New York City hydrant water use permit to fill a tanker for a project","domain":"nyc.gov","steps":["Confirm no alternate water source is available for the project, since NYC DEP requires this as a precondition for issuing a Hydrant Water Use Permit","Verify the target hydrant is in proper working condition before applying","Complete the Hydrant Water Use Permit Application and email it as a PDF to QueensPermits@dep.nyc.gov (this single address services all five boroughs), or submit in person at a borough DEP customer service office","Include a Reduced Pressure Zone (RPZ) device make/model/serial number on the application — any hydrant connection must use an RPZ to prevent backflow contamination of the public water supply","Pay the usage fee of $55/month plus $18.10/day (community gardens are excluded from the fee) once the permit is approved, prior to permit issuance","Allow at least 7 business days for processing; keep the mailed hard-copy permit and RPZ on-site for DEP inspection"],"gotchas":["Hydrant use is prohibited citywide whenever the outside temperature is below 32°F, which blocks winter hydrant-fill deliveries regardless of permit status","A UMAX account number is required on the application — new applicants without one will be assigned a number as part of the process, which can add a step for out-of-city haulers","The permit can be revoked at any time if DEP inspection finds the hydrant not maintained or accessible, or if RPZ terms are violated"],"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/54ea2ade-9b43-4e76-998d-d9bcce312878"}