California Dairy Accounting: source records and road network
Source data for Waste Data: Operational Dairy Records for Pollution Accounting (Bick, Wettermark, Hervey, Eneva and Ho). The paper uses the 2024 annual reports and manure and wastewater transport manifests that dairies filed with California's Central Valley Regional Water Quality Control Board (Region 5). From them it builds a nitrogen balance for each dairy, models the manure trucking network and who lives near it, and compares the reported manure management with the California Air Resources Board's greenhouse gas inventory.
The code, the extracted tables and every figure and table of the paper are in the GitHub repository https://github.com/reglab/ca-dairy-accounting. This dataset holds the inputs that are too large for GitHub: the report PDFs, the manifest working files and the processed road network. None of these files is needed to reproduce the paper's results: the GitHub repository already contains the extracted and reviewed tables and the routing outputs, so analysis/Analysis.ipynb reproduces every figure and table without them. Download them to rerun the extraction, review or routing stages, or to see the source documents.
Files
| File | Download size | Unzipped | Contents | Goes to (in the GitHub repository) |
|---|---|---|---|---|
annual-reports.zip |
3.4 GB | 3.8 GB | The 858 annual-report PDFs | data/annual-reports/ |
manifests.zip |
4.2 GB | 4.7 GB | The same reports filed by report format, the manifests split out of them, and the OCR text of the manifest pages | data/manifests/R5/ |
study_area_network_processed_v13.pkl |
1.6 GB | The drivable road network used for routing | data/routing-data/ |
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