USA — CIDA / USGS

• Source: USGS National Groundwater Monitoring Network (NGWMN)
• API: https://www.usgs.gov/apps/ngwmn/geoserver/ngwmn/wfs
• Class: gwml2.harvesters.harvester.cida.base.CidaUsgsApi

Data Collected

• Well general information (via WFS GetFeature)
• Water level measurements
• Water quality measurements

Notes

Stations are fetched via a WFS request returning GML2. Individual measurements are retrieved from https://cida.usgs.gov/ngwmn/provider/… per station.