{"database": "campd", "table": "emissions", "rows": [[1766, "EPA CAMPD (Clean Air Markets Program Data) emission data: Hourly emissions for 2009 by state", "[15058680](https://zenodo.org/records/15058680)", "Hourly emissions for 2009 in AR", "hourly", "2009", "AR", "[emissions-hourly-2009-ar.csv](https://zenodo.org/api/records/15058680/files/emissions-hourly-2009-ar.csv/content)", 80674734, "md5:57d432ee4eda1bf44459e8881eeed42f", "https://zenodo.org/api/records/15058680/files/emissions-hourly-2009-ar.csv/content", "N/A"]], "columns": ["rowid", "title", "id", "file_description", "unit", "year", "tag", "file_key", "file_size", "file_checksum", "file_link", "datasette_link"], "primary_keys": ["rowid"], "primary_key_values": ["1766"], "units": {}, "query_ms": 76.38729363679886, "source": "EDGI Cloud Portal", "source_url": "https://resette.envirodatagov.org", "license": "ODbL", "license_url": "https://opendatacommons.org/licenses/odbl/"}