{
 "station": {
  "id": 9274,
  "key": "usgs:01100000",
  "name": "Merrimack River below Concord River at Lowell",
  "kind": "river",
  "waterway": "Merrimack River",
  "country": "us",
  "region": "Massachusetts",
  "lat": 42.6459246445383,
  "lon": -71.2983936517217,
  "datum": "NAVD88",
  "datum_offset_m": null,
  "url": "https://waterdata.usgs.gov/monitoring-location/USGS-01100000/",
  "source": "U.S. Geological Survey",
  "license": "Public domain",
  "license_url": "https://www.usgs.gov/information-policies-and-instructions/copyrights-and-credits",
  "attribution": "Data: U.S. Geological Survey (USGS), provisional data subject to revision"
 },
 "series": [
  {
   "parameter": "discharge",
   "unit": "m3/s",
   "time": "2026-10-19T18:30:00.000Z",
   "value": 126.85947273216,
   "quality": "provisional"
  },
  {
   "parameter": "stage",
   "unit": "m",
   "time": "2026-10-19T18:30:00.000Z",
   "value": 13.130784,
   "quality": "provisional"
  }
 ],
 "summary": {
  "status": "normal",
  "basis": "flood",
  "change24": 0.08534400000000097,
  "change7d": null
 }
}