{"schema":1,"kind":"river","id":"BISM2","now":"2026-10-17T09:01:28.577Z","state":"unavailable","source":{"source":"gauges-observed","state":"current","outcome":"not-modified","lastSuccess":"2026-10-17T08:55:04.416Z","lastAttempt":"2026-10-17T08:55:04.416Z","ageSeconds":384,"budgetSeconds":2400,"error":null,"damaged":null,"pass":"hydro","publisher":"NOAA/NWS"},"station":null,"gauge":{"lid":"BISM2","name":"Bishops Head (IN MLLW)","waterbody":"Chesapeake Bay","state":"MD","office":"AKQ","lon":-76.03833300000001,"lat":38.22,"water":"tide","units":"ft","stages":{"action":3,"minor":3.2,"moderate":3.7,"major":4.2},"stagesSetAside":null,"observed":null,"forecast":{"category":"action","value":3.1,"time":"2026-10-20T01:00:00.000Z","issued":"2026-10-16T17:31:00.000Z"},"category":"action","detail":null,"detailNote":"Impacts and the full forecast are read for gauges in flood; this one is at action stage.","crest":null,"fallsBelow":null,"forecastEnds":null,"setAside":[]},"forecastSource":{"source":"gauges-forecast","state":"current","outcome":"fetched","lastSuccess":"2026-10-17T08:55:04.503Z","lastAttempt":"2026-10-17T08:55:04.503Z","ageSeconds":384,"budgetSeconds":2400,"error":null,"damaged":null,"pass":"hydro","publisher":"NOAA/NWS"},"latestHeld":null,"history":null,"recording":{"schema":1,"at":"2026-10-17T08:55:04.744Z","sourceLastSuccess":"2026-10-17T08:55:04.416Z","error":null},"historyError":null,"coverage":{"targetHours":24,"since":"2026-10-17T06:15:05.234Z","through":"2026-10-17T08:55:04.744Z","retainedFrom":null,"truncatedBefore":null},"qualification":"Stage in this gauge’s units, not a regional flood depth. Tide/lake gauges remain water levels; datum is not supplied by this feed. Historical observations and the latest forecast keep separate times."}