Versions of 42 USC 18831 - Grants for energy efficiency improvements and renewable energy improvements at public school facilities on LawServer 2024 42 USC 18831 – Grants for energy efficiency improvements and renewable energy improvements at public school facilities 2023 42 USC 18831 – Grants for energy efficiency improvements and renewable energy improvements at public school facilities 2022 42 USC 18831 – Grants for energy efficiency improvements and renewable energy improvements at public school facilities