---
kind: "unit"
title: "18"
title_heading: "Conservation of Power and Water Resources"
key: "chI/subchB/part37"
level: "part"
label: "Part 37"
heading: "Open Access Same-Time Information Systems"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/18/chI-subchB-part37"
sections_count: 8
---

# Part 37 — Open Access Same-Time Information Systems

Title 18 C.F.R. — Conservation of Power and Water Resources › Chapter I — Federal Energy Regulatory Commission, Department of Energy › Subchapter B — Regulations under the Federal Power Act

## Sections

- [§37.1. Applicability.](/cfr/18/37.1.md)
- [§37.2. Purpose.](/cfr/18/37.2.md)
- [§37.3. Definitions.](/cfr/18/37.3.md)
- [§37.4. Reserved](/cfr/18/37.4.md)
- [§37.5. Obligations of Transmission Providers and Responsible Parties.](/cfr/18/37.5.md)
- [§37.6. Information to be posted on the OASIS.](/cfr/18/37.6.md)
- [§37.7. Auditing Transmission Service Information.](/cfr/18/37.7.md)
- [§37.8. Obligations of OASIS users.](/cfr/18/37.8.md)