In the Further Explanation > Calculations section:
1. Revise Equation 1: Percentage of energy generated purchased: insert an "or" between the words generated and purchased; and update the denominator to be "annual building site energy use in kWh" as shown below:
% energy generated or purchased = (annual quantity of renewable energy in kWh) / (annual building site energy use in kWh)
2. Revise Equation 2: Annual energy usage offset by captured bio-methane: update the denominator to be "annual building site energy use in kBtu" as shown below:
% fuel energy use offset = (annual quantity of captured bio-methane procured in kBtu) / (annual building site energy use in kBtu)
3. Replace Equation 3 as shown below.
Equation 3: Proration of Off-site renewables
Prorated Annual Renewable Percent = (Contract Term (in years) / 10 years) x Annual Renewable Energy Generation / Annual Building Site Energy Consumption
Where:
• Annual Renewable Energy Generation and Annual Building Energy Consumption use consistent units of site energy (e.g. kWh/year)
• For a one-time purchase, contract term is listed as “one year”, and annual renewable energy generation is reported as the total renewable energy generation.