{"database": "campd", "table": "emissions", "rows": [[1756, "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 OK", "hourly", "2009", "OK", "[emissions-hourly-2009-ok.csv](https://zenodo.org/api/records/15058680/files/emissions-hourly-2009-ok.csv/content)", 131726044, "md5:02fce1e53a6b9c4d094d288903f79b7f", "https://zenodo.org/api/records/15058680/files/emissions-hourly-2009-ok.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": ["1756"], "units": {}, "query_ms": 0.6468500941991806, "source": "EDGI Cloud Portal", "source_url": "https://resette.envirodatagov.org", "license": "ODbL", "license_url": "https://opendatacommons.org/licenses/odbl/"}