{ "$schema": "https://json-schema.org/draft/2020-12/schema", "$id": "https://raw.githubusercontent.com/api-evangelist/epa/refs/heads/main/json-schema/cip-service-start-hydroseq-schema.json", "title": "start_hydroseq", "description": "NHDPlus flowline hydro sequence bigint value from which to begin the navigation.", "type": "integer", "format": "int64", "examples": [ 5000100019676 ] }