{ "$schema": "https://json-schema.org/draft/2020-12/schema", "$id": "https://raw.githubusercontent.com/api-evangelist/epa/refs/heads/main/json-schema/cip-service-hydroseq-schema.json", "title": "hydroseq", "description": "NHDPlus int64 hydro sequence identifier.", "type": "integer", "format": "int64" }