Multi-utilities data, delivered from the gauge to the grid.

Roughly 1.5 million monitored sites - surface-water gauges, groundwater wells and water-quality stations across every US state and territory - searchable by state, county, HUC watershed code, bounding box or site type. Readings arrive per site per parameter: 5-60 minute intervals for instantaneous values, daily summaries above that.

Instantaneous readings retrieve from October 1, 2007 onward, with some unapproved values held to a 120-day window. Daily values and the statistics service reach back over a century - the verified record for site 01646500 begins in 1931 - so flow-duration curves and drought studies run on genuinely long horizons.

The World Bank's Energy & Mining topic of the World Development Indicators: 41 indicators across roughly 217 economies with year columns from 1960, about 10,866 country-indicator-year observations in one extract. Access to electricity, per-capita power consumption and renewables share are the workhorse series - the [access-to-electricity-indicator glossary entry](/glossary/access-to-electricity-indicator) defines the headline metric.

Yes - 75 repositories in the utilities search, dominated by roughly 62 Nigerian parquet tables of 60k-220k customer-month billing rows each, covering distribution companies, substations, smart meters and outages, plus four utility news corpora and a company-profile table. Several collections are engineered or synthetic, and the record flags that so downstream disclosure stays honest.

Through EIA's consumption surveys: RECS 2020 microdata covers roughly 18,500 households across 799 columns, CBECS 2018 documents 6,436 commercial buildings across 1,249 columns, and MECS 2018 ships about 100 manufacturing fuel-use tables - the standard evidence base for efficiency benchmarking and [demand-forecasting](/use-cases/demand-forecasting) feature engineering.