Dairy Manure to RNG CI Calculator

This calculator estimates the Carbon Intensity (CI) of a dairy manure to RNG project under CA GREET-4 standards. Enter your project parameters below to calculate comprehensive CI scores.

Basic Information

eGRID map
miles

Livestock Information

Baseline Manure Management

Baseline Shares (%) to Lagoon:
For manure not sent to lagoon (if any)

Project Information

Treatment for separated solids

Raw Biogas

SCFM
Annual: 210,240,000 scf/year
Model assumes 97.5% of total methane from biogas is injected

Purchased Energy Inputs

Reset

Enter project parameters

Fill out the form on the left and click "Estimate CI" to see results here.