rowid,title,id,file_description,unit,year,tag,file_key,file_size,file_checksum,file_link,datasette_link 588,EPA CAMPD (Clean Air Markets Program Data) emission data: Hourly emissions for 2019 by quarter,[15052395](https://zenodo.org/records/15052395),Hourly emissions for 2019 in Q4,hourly,2019,Q4,[emissions-hourly-2019-q4.csv](https://zenodo.org/api/records/15052395/files/emissions-hourly-2019-q4.csv/content),1980712936,md5:bb631d855a45a4499304bf1acfb062d6,https://zenodo.org/api/records/15052395/files/emissions-hourly-2019-q4.csv/content,N/A 1358,"EPA CAMPD (Clean Air Markets Program Data) emission data: MATS hourly data by quarter, 2015-2024",[15053233](https://zenodo.org/records/15053233),Hourly emissions for 2019 in Q4,hourly,2019,Q4,[mats-hourly-2019-q4.csv](https://zenodo.org/api/records/15053233/files/mats-hourly-2019-q4.csv/content),249044188,md5:7b04cc9dc0e258deec580da5ff4d9c34,https://zenodo.org/api/records/15053233/files/mats-hourly-2019-q4.csv/content,N/A