Drinking Water - Public Water System Annually Reported Water Production and Delivery Information 2013-2022
Public Water Systems (PWS) submit their annual inventory information using the Electronic Annual Report (EAR) submission process. The electronic Annual Report (eAR) is a survey of public water systems, currently required annually, to collect critical water system information intended to assess the status of compliance with specific regulatory requirements such as source water capacity, provides updated contact and inventory information (such as population and number of service connections). The specific dataset is section 6 of the EAR for the years 2013-2022 (both included) that collects the water produced by month and by source and the water delivered by type of use and by month for every water system reporting. It also includes facility public information details from the SDWIS database as metadata associated to the dataset. More information about the EAR required reporting here: https://www.waterboards.ca.gov/drinking_water/certlic/drinkingwater/ear.html
Data files
| Data title and description | Access data | File details | Last updated |
|---|---|---|---|
Urban Water Produced and Delivered – YEARS 2013-2022 by Month and Water Source type and Connection Type (water use type) Public Water Systems (PWS) submit their annual inventory information using the Electronic Annual Report (EAR) submission process. The electronic Annual Report (eAR) is a survey of public water systems, currently required annually, to collect critical water system information intended to assess the status of compliance with specific regulatory requirements such as source water capacity, provides updated contact and inventory information (such as population and number of service connections). The specific dataset is section 6 of the EAR for the years 2013-2022 (both included) that collects the water produced by month and by source and the water delivered by type of use and by month for every water system reporting. It also includes facility public information details from the SDWIS database as metadata associated to the dataset. More information about the EAR required reporting here: https://www.waterboards.ca.gov/drinking_water/certlic/drinkingwater/ear.html | Download | ZIP 400.90 MB | 05/28/24 |
Urban Water Produced and Delivered – YEARS 2013-2022 by Month and Water Source type and Connection Type (water use type) Public Water Systems (PWS) submit their annual inventory information using the Electronic Annual Report (EAR) submission process. The electronic Annual Report (eAR) is a survey of public water systems, currently required annually, to collect critical water system information intended to assess the status of compliance with specific regulatory requirements such as source water capacity, provides updated contact and inventory information (such as population and number of service connections). The specific dataset is section 6 of the EAR for the years 2013-2022 (both included) that collects the water produced by month and by source and the water delivered by type of use and by month for every water system reporting. It also includes facility public information details from the SDWIS database as metadata associated to the dataset. More information about the EAR required reporting here: https://www.waterboards.ca.gov/drinking_water/certlic/drinkingwater/ear.html | Download | CSV 4.53 GB | 05/28/24 |
Produced Water – YEAR 2013 by Month and Water Source Public Water Systems (PWS) submit their annual inventory information using the Electronic Annual Report (EAR) submission process. The electronic Annual Report (eAR) is a survey of public water systems, currently required annually, to collect critical water system information intended to assess the status of compliance with specific regulatory requirements such as source water capacity, provides updated contact and inventory information (such as population and number of service connections). The specific dataset is section 6 of the EAR for the years 2013-2022 (both included) that collects the water produced by month and by source and the water delivered by type of use and by month for every water system reporting. It also includes facility public information details from the SDWIS database as metadata associated to the dataset. More information about the EAR required reporting here: https://www.waterboards.ca.gov/drinking_water/certlic/drinkingwater/ear.html | Download | CSV 173.50 MB | 05/23/24 |
Produced Water – YEAR 2014 by Month and Water Source Public Water Systems (PWS) submit their annual inventory information using the Electronic Annual Report (EAR) submission process. The electronic Annual Report (eAR) is a survey of public water systems, currently required annually, to collect critical water system information intended to assess the status of compliance with specific regulatory requirements such as source water capacity, provides updated contact and inventory information (such as population and number of service connections). The specific dataset is section 6 of the EAR for the years 2013-2022 (both included) that collects the water produced by month and by source and the water delivered by type of use and by month for every water system reporting. It also includes facility public information details from the SDWIS database as metadata associated to the dataset. More information about the EAR required reporting here: https://www.waterboards.ca.gov/drinking_water/certlic/drinkingwater/ear.html | Download | CSV 208.52 MB | 05/23/24 |
Produced Water – YEAR 2015 by Month and Water Source Public Water Systems (PWS) submit their annual inventory information using the Electronic Annual Report (EAR) submission process. The electronic Annual Report (eAR) is a survey of public water systems, currently required annually, to collect critical water system information intended to assess the status of compliance with specific regulatory requirements such as source water capacity, provides updated contact and inventory information (such as population and number of service connections). The specific dataset is section 6 of the EAR for the years 2013-2022 (both included) that collects the water produced by month and by source and the water delivered by type of use and by month for every water system reporting. It also includes facility public information details from the SDWIS database as metadata associated to the dataset. More information about the EAR required reporting here: https://www.waterboards.ca.gov/drinking_water/certlic/drinkingwater/ear.html | Download | CSV 205.02 MB | 05/23/24 |
Produced Water – YEAR 2016 by Month and Water Source Public Water Systems (PWS) submit their annual inventory information using the Electronic Annual Report (EAR) submission process. The electronic Annual Report (eAR) is a survey of public water systems, currently required annually, to collect critical water system information intended to assess the status of compliance with specific regulatory requirements such as source water capacity, provides updated contact and inventory information (such as population and number of service connections). The specific dataset is section 6 of the EAR for the years 2013-2022 (both included) that collects the water produced by month and by source and the water delivered by type of use and by month for every water system reporting. It also includes facility public information details from the SDWIS database as metadata associated to the dataset. More information about the EAR required reporting here: https://www.waterboards.ca.gov/drinking_water/certlic/drinkingwater/ear.html | Download | CSV 207.45 MB | 05/23/24 |
Produced Water – YEAR 2017 by Month and Water Source Public Water Systems (PWS) submit their annual inventory information using the Electronic Annual Report (EAR) submission process. The electronic Annual Report (eAR) is a survey of public water systems, currently required annually, to collect critical water system information intended to assess the status of compliance with specific regulatory requirements such as source water capacity, provides updated contact and inventory information (such as population and number of service connections). The specific dataset is section 6 of the EAR for the years 2013-2022 (both included) that collects the water produced by month and by source and the water delivered by type of use and by month for every water system reporting. It also includes facility public information details from the SDWIS database as metadata associated to the dataset. More information about the EAR required reporting here: https://www.waterboards.ca.gov/drinking_water/certlic/drinkingwater/ear.html | Download | CSV 200.19 MB | 05/23/24 |
Produced Water – YEAR 2018 by Month and Water Source Public Water Systems (PWS) submit their annual inventory information using the Electronic Annual Report (EAR) submission process. The electronic Annual Report (eAR) is a survey of public water systems, currently required annually, to collect critical water system information intended to assess the status of compliance with specific regulatory requirements such as source water capacity, provides updated contact and inventory information (such as population and number of service connections). The specific dataset is section 6 of the EAR for the years 2013-2022 (both included) that collects the water produced by month and by source and the water delivered by type of use and by month for every water system reporting. It also includes facility public information details from the SDWIS database as metadata associated to the dataset. More information about the EAR required reporting here: https://www.waterboards.ca.gov/drinking_water/certlic/drinkingwater/ear.html | Download | CSV 209.14 MB | 05/23/24 |
Produced Water – YEAR 2019 by Month and Water Source Public Water Systems (PWS) submit their annual inventory information using the Electronic Annual Report (EAR) submission process. The electronic Annual Report (eAR) is a survey of public water systems, currently required annually, to collect critical water system information intended to assess the status of compliance with specific regulatory requirements such as source water capacity, provides updated contact and inventory information (such as population and number of service connections). The specific dataset is section 6 of the EAR for the years 2013-2022 (both included) that collects the water produced by month and by source and the water delivered by type of use and by month for every water system reporting. It also includes facility public information details from the SDWIS database as metadata associated to the dataset. More information about the EAR required reporting here: https://www.waterboards.ca.gov/drinking_water/certlic/drinkingwater/ear.html | Download | CSV 203.04 MB | 05/23/24 |
Produced Water – YEAR 2020 by Month and Water Source Public Water Systems (PWS) submit their annual inventory information using the Electronic Annual Report (EAR) submission process. The electronic Annual Report (eAR) is a survey of public water systems, currently required annually, to collect critical water system information intended to assess the status of compliance with specific regulatory requirements such as source water capacity, provides updated contact and inventory information (such as population and number of service connections). The specific dataset is section 6 of the EAR for the years 2013-2022 (both included) that collects the water produced by month and by source and the water delivered by type of use and by month for every water system reporting. It also includes facility public information details from the SDWIS database as metadata associated to the dataset. More information about the EAR required reporting here: https://www.waterboards.ca.gov/drinking_water/certlic/drinkingwater/ear.html | Download | CSV 203.88 MB | 05/23/24 |
Produced Water – YEAR 2021 by Month and Water Source Public Water Systems (PWS) submit their annual inventory information using the Electronic Annual Report (EAR) submission process. The electronic Annual Report (eAR) is a survey of public water systems, currently required annually, to collect critical water system information intended to assess the status of compliance with specific regulatory requirements such as source water capacity, provides updated contact and inventory information (such as population and number of service connections). The specific dataset is section 6 of the EAR for the years 2013-2022 (both included) that collects the water produced by month and by source and the water delivered by type of use and by month for every water system reporting. It also includes facility public information details from the SDWIS database as metadata associated to the dataset. More information about the EAR required reporting here: https://www.waterboards.ca.gov/drinking_water/certlic/drinkingwater/ear.html | Download | CSV 233.80 MB | 05/23/24 |
Produced Water – YEAR 2022 by Month and Water Source Public Water Systems (PWS) submit their annual inventory information using the Electronic Annual Report (EAR) submission process. The electronic Annual Report (eAR) is a survey of public water systems, currently required annually, to collect critical water system information intended to assess the status of compliance with specific regulatory requirements such as source water capacity, provides updated contact and inventory information (such as population and number of service connections). The specific dataset is section 6 of the EAR for the years 2013-2022 (both included) that collects the water produced by month and by source and the water delivered by type of use and by month for every water system reporting. It also includes facility public information details from the SDWIS database as metadata associated to the dataset. More information about the EAR required reporting here: https://www.waterboards.ca.gov/drinking_water/certlic/drinkingwater/ear.html | Download | CSV 221.12 MB | 05/23/24 |
Delivered Water – YEAR 2013 by Month and Connection Type (water use type) Public Water Systems (PWS) submit their annual inventory information using the Electronic Annual Report (EAR) submission process. The electronic Annual Report (eAR) is a survey of public water systems, currently required annually, to collect critical water system information intended to assess the status of compliance with specific regulatory requirements such as source water capacity, provides updated contact and inventory information (such as population and number of service connections). The specific dataset is section 6 of the EAR for the years 2013-2022 (both included) that collects the water produced by month and by source and the water delivered by type of use and by month for every water system reporting. It also includes facility public information details from the SDWIS database as metadata associated to the dataset. More information about the EAR required reporting here: https://www.waterboards.ca.gov/drinking_water/certlic/drinkingwater/ear.html | Download | CSV 224.07 MB | 05/23/24 |
Delivered Water – YEAR 2014 by Month and Connection Type (water use type) Public Water Systems (PWS) submit their annual inventory information using the Electronic Annual Report (EAR) submission process. The electronic Annual Report (eAR) is a survey of public water systems, currently required annually, to collect critical water system information intended to assess the status of compliance with specific regulatory requirements such as source water capacity, provides updated contact and inventory information (such as population and number of service connections). The specific dataset is section 6 of the EAR for the years 2013-2022 (both included) that collects the water produced by month and by source and the water delivered by type of use and by month for every water system reporting. It also includes facility public information details from the SDWIS database as metadata associated to the dataset. More information about the EAR required reporting here: https://www.waterboards.ca.gov/drinking_water/certlic/drinkingwater/ear.html | Download | CSV 269.10 MB | 05/23/24 |
Delivered Water – YEAR 2015 by Month and Connection Type (water use type) Public Water Systems (PWS) submit their annual inventory information using the Electronic Annual Report (EAR) submission process. The electronic Annual Report (eAR) is a survey of public water systems, currently required annually, to collect critical water system information intended to assess the status of compliance with specific regulatory requirements such as source water capacity, provides updated contact and inventory information (such as population and number of service connections). The specific dataset is section 6 of the EAR for the years 2013-2022 (both included) that collects the water produced by month and by source and the water delivered by type of use and by month for every water system reporting. It also includes facility public information details from the SDWIS database as metadata associated to the dataset. More information about the EAR required reporting here: https://www.waterboards.ca.gov/drinking_water/certlic/drinkingwater/ear.html | Download | CSV 265.02 MB | 05/23/24 |
Delivered Water – YEAR 2016 by Month and Connection Type (water use type) Public Water Systems (PWS) submit their annual inventory information using the Electronic Annual Report (EAR) submission process. The electronic Annual Report (eAR) is a survey of public water systems, currently required annually, to collect critical water system information intended to assess the status of compliance with specific regulatory requirements such as source water capacity, provides updated contact and inventory information (such as population and number of service connections). The specific dataset is section 6 of the EAR for the years 2013-2022 (both included) that collects the water produced by month and by source and the water delivered by type of use and by month for every water system reporting. It also includes facility public information details from the SDWIS database as metadata associated to the dataset. More information about the EAR required reporting here: https://www.waterboards.ca.gov/drinking_water/certlic/drinkingwater/ear.html | Download | CSV 267.60 MB | 05/23/24 |
Delivered Water – YEAR 2017 by Month and Connection Type (water use type) Public Water Systems (PWS) submit their annual inventory information using the Electronic Annual Report (EAR) submission process. The electronic Annual Report (eAR) is a survey of public water systems, currently required annually, to collect critical water system information intended to assess the status of compliance with specific regulatory requirements such as source water capacity, provides updated contact and inventory information (such as population and number of service connections). The specific dataset is section 6 of the EAR for the years 2013-2022 (both included) that collects the water produced by month and by source and the water delivered by type of use and by month for every water system reporting. It also includes facility public information details from the SDWIS database as metadata associated to the dataset. More information about the EAR required reporting here: https://www.waterboards.ca.gov/drinking_water/certlic/drinkingwater/ear.html | Download | CSV 257.53 MB | 05/23/24 |
Delivered Water – YEAR 2018 by Month and Connection Type (water use type) Public Water Systems (PWS) submit their annual inventory information using the Electronic Annual Report (EAR) submission process. The electronic Annual Report (eAR) is a survey of public water systems, currently required annually, to collect critical water system information intended to assess the status of compliance with specific regulatory requirements such as source water capacity, provides updated contact and inventory information (such as population and number of service connections). The specific dataset is section 6 of the EAR for the years 2013-2022 (both included) that collects the water produced by month and by source and the water delivered by type of use and by month for every water system reporting. It also includes facility public information details from the SDWIS database as metadata associated to the dataset. More information about the EAR required reporting here: https://www.waterboards.ca.gov/drinking_water/certlic/drinkingwater/ear.html | Download | CSV 269.18 MB | 05/23/24 |
Delivered Water – YEAR 2019 by Month and Connection Type (water use type) Public Water Systems (PWS) submit their annual inventory information using the Electronic Annual Report (EAR) submission process. The electronic Annual Report (eAR) is a survey of public water systems, currently required annually, to collect critical water system information intended to assess the status of compliance with specific regulatory requirements such as source water capacity, provides updated contact and inventory information (such as population and number of service connections). The specific dataset is section 6 of the EAR for the years 2013-2022 (both included) that collects the water produced by month and by source and the water delivered by type of use and by month for every water system reporting. It also includes facility public information details from the SDWIS database as metadata associated to the dataset. More information about the EAR required reporting here: https://www.waterboards.ca.gov/drinking_water/certlic/drinkingwater/ear.html | Download | CSV 261.69 MB | 05/23/24 |
Delivered Water – YEAR 2020 by Month and Connection Type (water use type) Public Water Systems (PWS) submit their annual inventory information using the Electronic Annual Report (EAR) submission process. The electronic Annual Report (eAR) is a survey of public water systems, currently required annually, to collect critical water system information intended to assess the status of compliance with specific regulatory requirements such as source water capacity, provides updated contact and inventory information (such as population and number of service connections). The specific dataset is section 6 of the EAR for the years 2013-2022 (both included) that collects the water produced by month and by source and the water delivered by type of use and by month for every water system reporting. It also includes facility public information details from the SDWIS database as metadata associated to the dataset. More information about the EAR required reporting here: https://www.waterboards.ca.gov/drinking_water/certlic/drinkingwater/ear.html | Download | CSV 262.31 MB | 05/23/24 |
Delivered Water – YEAR 2021 by Month and Connection Type (water use type) Public Water Systems (PWS) submit their annual inventory information using the Electronic Annual Report (EAR) submission process. The electronic Annual Report (eAR) is a survey of public water systems, currently required annually, to collect critical water system information intended to assess the status of compliance with specific regulatory requirements such as source water capacity, provides updated contact and inventory information (such as population and number of service connections). The specific dataset is section 6 of the EAR for the years 2013-2022 (both included) that collects the water produced by month and by source and the water delivered by type of use and by month for every water system reporting. It also includes facility public information details from the SDWIS database as metadata associated to the dataset. More information about the EAR required reporting here: https://www.waterboards.ca.gov/drinking_water/certlic/drinkingwater/ear.html | Download | CSV 256.43 MB | 05/23/24 |
Delivered Water – YEAR 2022 by Month and Connection Type (water use type) Public Water Systems (PWS) submit their annual inventory information using the Electronic Annual Report (EAR) submission process. The electronic Annual Report (eAR) is a survey of public water systems, currently required annually, to collect critical water system information intended to assess the status of compliance with specific regulatory requirements such as source water capacity, provides updated contact and inventory information (such as population and number of service connections). The specific dataset is section 6 of the EAR for the years 2013-2022 (both included) that collects the water produced by month and by source and the water delivered by type of use and by month for every water system reporting. It also includes facility public information details from the SDWIS database as metadata associated to the dataset. More information about the EAR required reporting here: https://www.waterboards.ca.gov/drinking_water/certlic/drinkingwater/ear.html | Download | CSV 242.63 MB | 05/23/24 |
Urban Water Produced and Delivered – YEAR 2013 by Month and Water Source type and Connection Type (water use type) Public Water Systems (PWS) submit their annual inventory information using the Electronic Annual Report (EAR) submission process. The electronic Annual Report (eAR) is a survey of public water systems, currently required annually, to collect critical water system information intended to assess the status of compliance with specific regulatory requirements such as source water capacity, provides updated contact and inventory information (such as population and number of service connections). The specific dataset is section 6 of the EAR for the years 2013-2022 (both included) that collects the water produced by month and by source and the water delivered by type of use and by month for every water system reporting. It also includes facility public information details from the SDWIS database as metadata associated to the dataset. More information about the EAR required reporting here: https://www.waterboards.ca.gov/drinking_water/certlic/drinkingwater/ear.html | Download | CSV 397.57 MB | 05/23/24 |
Urban Water Produced and Delivered – YEAR 2014 by Month and Water Source type and Connection Type (water use type) Public Water Systems (PWS) submit their annual inventory information using the Electronic Annual Report (EAR) submission process. The electronic Annual Report (eAR) is a survey of public water systems, currently required annually, to collect critical water system information intended to assess the status of compliance with specific regulatory requirements such as source water capacity, provides updated contact and inventory information (such as population and number of service connections). The specific dataset is section 6 of the EAR for the years 2013-2022 (both included) that collects the water produced by month and by source and the water delivered by type of use and by month for every water system reporting. It also includes facility public information details from the SDWIS database as metadata associated to the dataset. More information about the EAR required reporting here: https://www.waterboards.ca.gov/drinking_water/certlic/drinkingwater/ear.html | Download | CSV 477.62 MB | 05/23/24 |
Urban Water Produced and Delivered – YEAR 2015 by Month and Water Source type and Connection Type (water use type) Public Water Systems (PWS) submit their annual inventory information using the Electronic Annual Report (EAR) submission process. The electronic Annual Report (eAR) is a survey of public water systems, currently required annually, to collect critical water system information intended to assess the status of compliance with specific regulatory requirements such as source water capacity, provides updated contact and inventory information (such as population and number of service connections). The specific dataset is section 6 of the EAR for the years 2013-2022 (both included) that collects the water produced by month and by source and the water delivered by type of use and by month for every water system reporting. It also includes facility public information details from the SDWIS database as metadata associated to the dataset. More information about the EAR required reporting here: https://www.waterboards.ca.gov/drinking_water/certlic/drinkingwater/ear.html | Download | CSV 469.60 MB | 05/28/24 |
Urban Water Produced and Delivered – YEAR 2016 by Month and Water Source type and Connection Type (water use type) Public Water Systems (PWS) submit their annual inventory information using the Electronic Annual Report (EAR) submission process. The electronic Annual Report (eAR) is a survey of public water systems, currently required annually, to collect critical water system information intended to assess the status of compliance with specific regulatory requirements such as source water capacity, provides updated contact and inventory information (such as population and number of service connections). The specific dataset is section 6 of the EAR for the years 2013-2022 (both included) that collects the water produced by month and by source and the water delivered by type of use and by month for every water system reporting. It also includes facility public information details from the SDWIS database as metadata associated to the dataset. More information about the EAR required reporting here: https://www.waterboards.ca.gov/drinking_water/certlic/drinkingwater/ear.html | Download | CSV 474.61 MB | 05/28/24 |
Urban Water Produced and Delivered – YEAR 2017 by Month and Water Source type and Connection Type (water use type) Public Water Systems (PWS) submit their annual inventory information using the Electronic Annual Report (EAR) submission process. The electronic Annual Report (eAR) is a survey of public water systems, currently required annually, to collect critical water system information intended to assess the status of compliance with specific regulatory requirements such as source water capacity, provides updated contact and inventory information (such as population and number of service connections). The specific dataset is section 6 of the EAR for the years 2013-2022 (both included) that collects the water produced by month and by source and the water delivered by type of use and by month for every water system reporting. It also includes facility public information details from the SDWIS database as metadata associated to the dataset. More information about the EAR required reporting here: https://www.waterboards.ca.gov/drinking_water/certlic/drinkingwater/ear.html | Download | CSV 457.28 MB | 05/28/24 |
Urban Water Produced and Delivered – YEAR 2018 by Month and Water Source type and Connection Type (water use type) Public Water Systems (PWS) submit their annual inventory information using the Electronic Annual Report (EAR) submission process. The electronic Annual Report (eAR) is a survey of public water systems, currently required annually, to collect critical water system information intended to assess the status of compliance with specific regulatory requirements such as source water capacity, provides updated contact and inventory information (such as population and number of service connections). The specific dataset is section 6 of the EAR for the years 2013-2022 (both included) that collects the water produced by month and by source and the water delivered by type of use and by month for every water system reporting. It also includes facility public information details from the SDWIS database as metadata associated to the dataset. More information about the EAR required reporting here: https://www.waterboards.ca.gov/drinking_water/certlic/drinkingwater/ear.html | Download | CSV 477.57 MB | 05/28/24 |
Urban Water Produced and Delivered – YEAR 2019 by Month and Water Source type and Connection Type (water use type) Public Water Systems (PWS) submit their annual inventory information using the Electronic Annual Report (EAR) submission process. The electronic Annual Report (eAR) is a survey of public water systems, currently required annually, to collect critical water system information intended to assess the status of compliance with specific regulatory requirements such as source water capacity, provides updated contact and inventory information (such as population and number of service connections). The specific dataset is section 6 of the EAR for the years 2013-2022 (both included) that collects the water produced by month and by source and the water delivered by type of use and by month for every water system reporting. It also includes facility public information details from the SDWIS database as metadata associated to the dataset. More information about the EAR required reporting here: https://www.waterboards.ca.gov/drinking_water/certlic/drinkingwater/ear.html | Download | CSV 464.54 MB | 05/28/24 |
Urban Water Produced and Delivered – YEAR 2020 by Month and Water Source type and Connection Type (water use type) Public Water Systems (PWS) submit their annual inventory information using the Electronic Annual Report (EAR) submission process. The electronic Annual Report (eAR) is a survey of public water systems, currently required annually, to collect critical water system information intended to assess the status of compliance with specific regulatory requirements such as source water capacity, provides updated contact and inventory information (such as population and number of service connections). The specific dataset is section 6 of the EAR for the years 2013-2022 (both included) that collects the water produced by month and by source and the water delivered by type of use and by month for every water system reporting. It also includes facility public information details from the SDWIS database as metadata associated to the dataset. More information about the EAR required reporting here: https://www.waterboards.ca.gov/drinking_water/certlic/drinkingwater/ear.html | Download | CSV 465.43 MB | 05/28/24 |
Urban Water Produced and Delivered – YEAR 2021 by Month and Water Source type and Connection Type (water use type) Public Water Systems (PWS) submit their annual inventory information using the Electronic Annual Report (EAR) submission process. The electronic Annual Report (eAR) is a survey of public water systems, currently required annually, to collect critical water system information intended to assess the status of compliance with specific regulatory requirements such as source water capacity, provides updated contact and inventory information (such as population and number of service connections). The specific dataset is section 6 of the EAR for the years 2013-2022 (both included) that collects the water produced by month and by source and the water delivered by type of use and by month for every water system reporting. It also includes facility public information details from the SDWIS database as metadata associated to the dataset. More information about the EAR required reporting here: https://www.waterboards.ca.gov/drinking_water/certlic/drinkingwater/ear.html | Download | CSV 489.25 MB | 05/28/24 |
Urban Water Produced and Delivered – YEAR 2022 by Month and Water Source type and Connection Type (water use type) Public Water Systems (PWS) submit their annual inventory information using the Electronic Annual Report (EAR) submission process. The electronic Annual Report (eAR) is a survey of public water systems, currently required annually, to collect critical water system information intended to assess the status of compliance with specific regulatory requirements such as source water capacity, provides updated contact and inventory information (such as population and number of service connections). The specific dataset is section 6 of the EAR for the years 2013-2022 (both included) that collects the water produced by month and by source and the water delivered by type of use and by month for every water system reporting. It also includes facility public information details from the SDWIS database as metadata associated to the dataset. More information about the EAR required reporting here: https://www.waterboards.ca.gov/drinking_water/certlic/drinkingwater/ear.html | Download | CSV 463.32 MB | 05/28/24 |
Supporting files
| Data title and description | Access data | File details | Last updated |
|---|---|---|---|
Urban Water Reporting - DATA DICTIONARY This is the data dictionary for the Urban Water Reporting Electronic Annual Report (EAR). It identifies the data elements that are pulled from the EAR report and those pulled from the federal database SDWIS at the time of the dataset creation (05/28/2024) | PDF 720.29 KB | 05/23/24 | |
Urban Water Reporting - DATA DICTIONARY This is the data dictionary for the Urban Water Reporting Electronic Annual Report (EAR). It identifies the data elements that are pulled from the EAR report and those pulled from the federal database SDWIS at the time of the dataset creation (05/28/2024) | XLSX 16.15 KB | 05/28/24 | |
Large Water System (LWS) EAR template - 2016 This is the template to be used with the dataset and data dictionary for Table 4 specific to LWS. | PDF 480.39 KB | 05/28/24 | |
Small Water System (SWS) EAR template - 2016 This is the template to be used with the 2016 dataset and data dictionary for Table 5 specific to SWS. | PDF 437.49 KB | 05/28/24 | |
EAR template - 2020 This is the EAR template to collect 2020 Produced and Delivered Water Data | PDF 515.49 KB | 05/28/24 | |
EAR template - 2021 This is the EAR template to collect 2021 Produced and Delivered Water Data | PDF 407.83 KB | 05/28/24 | |
EAR template - 2022 This is the EAR template to collect 2022 Produced and Delivered Water Data | PDF 415.93 KB | 05/28/24 |
More details
The data is organized in long format and is provided as reported with minor formatting errors. The data may contain errors in reporting. Common errors are related to missing units or incorrect units and incorrect water produced or delivered amounts. The master file with all data is a large file that may be difficult to use for some users, that is why we provide multiple datasets by year and water produced or delivered, by year and water produced and delivered a master file in CSV format and a master file with all years and data in compressed (ZIP) format.
State of California. The data can be filtered by spatial references, etc.
Information per Public water system, month, produced or delivery, water source or water use typel report-water right-device ID combination
English