Residential Existing Homes (One to Four Units) Energy Efficiency Meter Evaluated Project Data: 2007 – 2012
data.ny.gov | Last Updated 4 Feb 2021IMPORTANT! PLEASE READ DISCLAIMER BEFORE USING DATA. This dataset backcasts estimated modeled savings for a subset of 2007-2012 completed projects in the Home Performance with ENERGY STAR® Program against normalized savings calculated by an open source energy efficiency meter available at https://www.openee.io/. Open source code uses utility-grade metered consumption to weather-normalize the pre- and post-consumption data using standard methods with no discretionary independent variables. The open source energy efficiency meter allows private companies, utilities, and regulators to calculate energy savings from energy efficiency retrofits with increased confidence and replicability of results. This dataset is intended to lay a foundation for future innovation and deployment of the open source energy efficiency meter across the residential energy sector, and to help inform stakeholders interested in pay for performance programs, where providers are paid for realizing measurable weather-normalized results. To download the open source code, please visit the website at https://github.com/openeemeter/eemeter/releases D I S C L A I M E R: Normalized Savings using open source OEE meter. Several data elements, including, Evaluated Annual Elecric Savings (kWh), Evaluated Annual Gas Savings (MMBtu), Pre-retrofit Baseline Electric (kWh), Pre-retrofit Baseline Gas (MMBtu), Post-retrofit Usage Electric (kWh), and Post-retrofit Usage Gas (MMBtu) are direct outputs from the open source OEE meter. Home Performance with ENERGY STAR® Estimated Savings. Several data elements, including, Estimated Annual kWh Savings, Estimated Annual MMBtu Savings, and Estimated First Year Energy Savings represent contractor-reported savings derived from energy modeling software calculations and not actual realized energy savings. The accuracy of the Estimated Annual kWh Savings and Estimated Annual MMBtu Savings for projects has been evaluated by an independent third party. The results of the Home Performance with ENERGY STAR impact analysis indicate that, on average, actual savings amount to 35 percent of the Estimated Annual kWh Savings and 65 percent of the Estimated Annual MMBtu Savings. For more information, please refer to the Evaluation Report published on NYSERDA’s website at: http://www.nyserda.ny.gov/-/media/Files/Publications/PPSER/Program-Evaluation/2012ContractorReports/2012-HPwES-Impact-Report-with-Appendices.pdf. This dataset includes the following data points for a subset of projects completed in 2007-2012: Contractor ID, Project County, Project City, Project ZIP, Climate Zone, Weather Station, Weather Station-Normalization, Project Completion Date, Customer Type, Size of Home, Volume of Home, Number of Units, Year Home Built, Total Project Cost, Contractor Incentive, Total Incentives, Amount Financed through Program, Estimated Annual kWh Savings, Estimated Annual MMBtu Savings, Estimated First Year Energy Savings, Evaluated Annual Electric Savings (kWh), Evaluated Annual Gas Savings (MMBtu), Pre-retrofit Baseline Electric (kWh), Pre-retrofit Baseline Gas (MMBtu), Post-retrofit Usage Electric (kWh), Post-retrofit Usage Gas (MMBtu), Central Hudson, Consolidated Edison, LIPA, National Grid, National Fuel Gas, New York State Electric and Gas, Orange and Rockland, Rochester Gas and Electric. How does your organization use this dataset? What other NYSERDA or energy-related datasets would you like to see on Open NY? Let us know by emailing OpenNY@nyserda.ny.gov.
This dataset has the following 36 columns:
Column Name | API Column Name | Data Type | Description | Sample Values |
---|---|---|---|---|
Project ID | project_id | text | Unique identifier for project, same as the Project ID field in the Residential Existing Homes (One to Four Units) Predicted First Year Savings for Energy Efficiency Measures: 2007 – 2012 (https://data.ny.gov/d/jtrr-tvq4) and Residential Existing Homes (One to Four Units) Energy Efficiency Projects with Income-based Incentives by Customer Type: Beginning 2010 (https://data.ny.gov/d/assk-vu73) datasets | P00000110370 P00000182080 P00000196191 P00000327900 P00000397503 view top 100 |
Contractor ID | contractor_id | text | Unique identifier for participating Contractor responsible for audit, modeled savings projections, and project implementation | CY0000001501 CY0000000065 CY0000000014 CY0000000391 CY0000000313 view top 100 |
Project County | project_county | text | Name of county for project location | Erie Onondaga Niagara Oneida Monroe view top 100 |
Project City | project_city | text | Name of city for project location | Buffalo Syracuse Tonawanda Liverpool North Tonawanda view top 100 |
Project ZIP | project_zip | text | Five-digit ZIP code for project location | 14150 14221 14120 13090 14226 view top 100 |
Climate Zone | climate_zone | text | Project climate zone. See https://www.energy.gov/eere/buildings/climate-zones for more information. | 5|A|Cold 6|A|Cold 4|A|Mixed-Humid view top 100 |
Weather Station | weather_station | number | Weather Station United States Air Force (USAF) Identifier closest to the project | 725280 725190 725287 725196 725180 view top 100 |
Weather Station-Normalization | weather_station_normalization | number | Weather Station USAF Identifier for weather station used for normalization (may be different from the weather station closest to the project if insufficient weather data) | 725190 725280 725287 725180 725290 view top 100 |
Project Completion Date | project_completion_date | calendar_date | Date final project completion paperwork was reviewed and approved by Program. | 2007-12-01T00:00:00.000 2007-07-20T00:00:00.000 2008-01-11T00:00:00.000 2007-11-24T00:00:00.000 2008-01-01T00:00:00.000 view top 100 |
Customer Type | customer_type | text | Indicates if the homeowner received market rate incentives or assisted subsidy | Market Assisted view top 100 |
Size of Home | size_of_home | number | Square footage of the home. Blank cells represent data that were not required or are not currently available | 1200 1440 1800 960 1120 view top 100 |
Volume of Home | volume_of_home | number | Cubic feet of conditioned space in the home. Blank cells represent data that were not required or are not currently available | 9600 11520 8960 16000 14400 view top 100 |
Number of Units | number_of_units | number | Number of units served by the Program. Blank cells represent data that were not required or are not currently available | 1 2 3 4 view top 100 |
Year Home Built | year_home_built | number | Home construction date. Blank cells represent data that were not required or are not currently available | 1950 1960 1955 1920 1940 view top 100 |
Total Project Cost ($) | total_project_cost | number | Cost of project in US dollars | 10000 4000 6000 5000 8000 view top 100 |
Contractor Incentive ($) | contractor_incentive | number | Amount of incentive in US dollars paid directly to the Contractor | 500 0 200 300 575 view top 100 |
Total Incentives ($) | total_incentives | number | Amount of homeowner incentive in US dollars. Zero dollars represent either projects receiving only financing, or Market Rate projects that did not receive an incentive, but still participated in the program to take advantage of working with participating contractors and Quality Assurance benefits | 0 5000 6000 400 600 view top 100 |
Amount Financed Through Program ($) | amount_financed_through_program | number | Project loan amount in US dollars. If zero, then project was not financed | 0 5000 15000 10000 20000 view top 100 |
Estimated Annual Electric Savings (kWh) | estimated_annual_electric_savings_kwh | number | Modeled annual electric savings estimate in kWh per model developed by participating contractor at time of audit. Negative numbers represent projects with post-retrofit increase in electric consumption, typically from fuel conversions or ancillary savings. Blank cells represent data that were not required or are not currently available | 0 400 762 654 720 view top 100 |
Estimated Annual Gas Savings (MMBtu) | estimated_annual_gas_savings_mmbtu | number | Modeled annual gas savings estimate in MMBtu per model developed by participating contractor at time of audit. Negative numbers represent projects with post-retrofit increase in gas consumption, typically from fuel conversions or ancillary savings. Blank cells represent data that were not required or are not currently available | 0 0.328148 0.434669 0.766599 1.081041 view top 100 |
Estimated First Year Energy Bill Savings ($) | estimated_first_year_energy_savings | number | Estimated post-retrofit first year dollar savings (USD) from model developed by the contractor at time of audit. Negative numbers represent projects with estimated post-retrofit first year dollar expenses, typically occurring when non-energy work was completed such as health and safety improvements, or when work was done in conjunction with another, net positive energy savings project. Blank cells represent data that were not required or are not currently available | 664.45 466.22 395.82 205.01 174.25 view top 100 |
Baseline Electric (kWh) | baseline_electric_kwh | number | The modeled, weather normalized electric usage during the baseline period (9 continuous months prior to intervention). Blank cells represent data that were not required or are not currently available | 0 775.9116206 4679.136469 1029.103015 1081.475839 view top 100 |
Baseline Gas (MMBtu) | baseline_gas_mmbtu | number | The modeled, weather normalized natural gas usage during the baseline period (9 continuous months prior to intervention). Blank cells represent data that were not required or are not currently available | 0 5.701986045 77.3999887 8.77955797 9.321496734 view top 100 |
Reporting Electric (kWh) | reporting_electric_kwh | number | The modeled, weather-normalized electric usage during the reporting period (9 continuous months after the intervention). Blank cells represent data that were not required or are not currently available | 0 849.9650551 4655.931894 1028.33043 1125.893239 view top 100 |
Reporting Gas (MMBtu) | reporting_gas_mmbtu | number | The modeled, weather-normalized natural gas usage during the reporting period (9 continuous months after the intervention). Blank cells represent data that were not required or are not currently available | 0 6.964864999 65.89292996 10.04375985 10.16954496 view top 100 |
Evaluated Annual Electric Savings (kWh) | evaluated_annual_electric_savings_kwh | number | The modeled, weather normalized annual site-level electric savings (kWh), calculated as pre-retrofit normalized baseline less post-retrofit normalized usage. Negative numbers represent projects with post-retrofit increase in electric consumption, typically from fuel conversions or ancillary savings | 0 -11584.55075 -813.1099077 -8427.725707 -8095.934127 view top 100 |
Evaluated Annual Gas Savings (MMBtu) | evaluated_annual_gas_savings_mmbtu | number | The modeled, weather normalized annual site-level gas savings (MMBtu), calculated as pre-retrofit normalized baseline less post-retrofit normalized usage. Negative numbers represent projects with post-retrofit increase in gas consumption, typically from fuel conversions or ancillary savings | 0 -120.7127224 2.327738245 -108.2424945 -107.4933903 view top 100 |
Central Hudson | central_hudson | text | Utility for the project, where “True” indicates the project is in the Central Hudson territory. Some homes are served by more than one utility company | FALSE TRUE view top 100 |
Consolidated Edison | consolidated_edison | text | Utility for the project, where “True” indicates the project is in the Consolidated Edison territory. Some homes are served by more than one utility company | FALSE TRUE view top 100 |
LIPA | lipa | text | Utility for the project, where “True” indicates the project is in the Long Island Power Authority (LIPA) territory. Some homes are served by more than one utility company | FALSE TRUE view top 100 |
National Grid | national_grid | text | Utility for the project, where “True” indicates the project is in the National Grid territory. Some homes are served by more than one utility company | TRUE FALSE view top 100 |
National Fuel Gas | national_fuel_gas | text | Utility for the project, where “True” indicates the project is in the National Fuel Gas territory. Some homes are served by more than one utility company | FALSE TRUE view top 100 |
NYSEG | nyseg | text | Utility for the project, where “True” indicates the project is in the New York State Electric and Gas territory. Some homes are served by more than one utility company | FALSE TRUE view top 100 |
Orange and Rockland | orange_and_rockland | text | Utility for the project, where “True” indicates the project is in the Orange and Rockland territory. Some homes are served by more than one utility company | FALSE TRUE view top 100 |
Rochester Gas and Electric | rochester_gas_and_electric | text | Utility for the project, where “True” indicates the project is in the Rochester Gas and Electric territory. Some homes are served by more than one utility company | FALSE TRUE view top 100 |
Location 1 | geocoded_column | location | Open Data/Socrata-generated geocoding information. | view top 100 |