Return to search results
Water quality data
The ZTRAX data is a national database of property sales collected by Zillow. The data is available to researchers who submit a research proposal to Zillow. Portions of this dataset are inaccessible because: Not publicly available. They can be accessed through the following means: Requires a data sharing agreement with Zillow. Format: National property sales database
https://www.zillow.com/research/ztrax/.
This dataset is associated with the following publication:
Mamun, S., A. Castillo, K. Swedberg, J. Zhang, K.J. Boyle, D. Cardoso, C.L. King, C. Nolte, M. Papenfus, D. Phaneuf, and S. Polasky. Valuing water quality in the United States using a national dataset on property values. PNAS (PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES). National Academy of Sciences, WASHINGTON, DC, USA, 120(5): e2210417120, (2023).
Complete Metadata
| accessLevel | public |
|---|---|
| bureauCode |
[
"020:00"
]
|
| contactPoint |
{
"fn": "Michael Papenfus",
"hasEmail": "mailto:papenfus.michael@epa.gov"
}
|
| describedBy | https://github.com/WaterResourceEconomics/PNAS-NWH |
| description | The ZTRAX data is a national database of property sales collected by Zillow. The data is available to researchers who submit a research proposal to Zillow. Portions of this dataset are inaccessible because: Not publicly available. They can be accessed through the following means: Requires a data sharing agreement with Zillow. Format: National property sales database https://www.zillow.com/research/ztrax/. This dataset is associated with the following publication: Mamun, S., A. Castillo, K. Swedberg, J. Zhang, K.J. Boyle, D. Cardoso, C.L. King, C. Nolte, M. Papenfus, D. Phaneuf, and S. Polasky. Valuing water quality in the United States using a national dataset on property values. PNAS (PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES). National Academy of Sciences, WASHINGTON, DC, USA, 120(5): e2210417120, (2023). |
| distribution |
[
{
"title": "https://lagoslakes.org/",
"accessURL": "https://lagoslakes.org/"
},
{
"title": "https://www.waterqualitydata.us/",
"accessURL": "https://www.waterqualitydata.us/"
}
]
|
| identifier | https://doi.org/10.23719/1526547 |
| keyword |
[
"economic benefits",
"economics",
"national study",
"property values",
"spatial heterogeneity",
"water quality"
]
|
| license | https://pasteur.epa.gov/license/sciencehub-license.html |
| modified | 2022-10-24 |
| programCode |
[
"020:000"
]
|
| publisher |
{
"name": "U.S. EPA Office of Research and Development (ORD)",
"subOrganizationOf": {
"name": "U.S. Environmental Protection Agency",
"subOrganizationOf": {
"name": "U.S. Government"
}
}
}
|
| references |
[
"https://doi.org/10.1073/pnas.2210417120",
"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10104588"
]
|
| rights |
null
|
| title | Water quality data |
