49 CFR § 1312.10 - Notification of tariff changes and nature of changes.

---
identifier: "/us/cfr/t49/s1312.10"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "49 CFR § 1312.10 - Notification of tariff changes and nature of changes."
title_number: 49
title_name: "Transportation"
section_number: "1312.10"
section_name: "Notification of tariff changes and nature of changes."
chapter_name: "SURFACE TRANSPORTATION BOARD"
subchapter_number: "D"
subchapter_name: "CARRIER RATES AND SERVICE TERMS"
part_number: "1312"
part_name: "REGULATIONS FOR THE PUBLICATION, FILING, AND KEEPING OF TARIFFS FOR THE TRANSPORTATION OF PROPERTY BY OR WITH A WATER CARRIER IN NONCONTIGUOUS DOMESTIC TRADE"
positive_law: false
currency: "2026-03-24"
last_updated: "2026-03-24"
format_version: "1.1.0"
generator: "[email protected]"
authority: "49 U.S.C. 1321(a), 13702(a), 13702(b), and 13702(d)."
regulatory_source: "62 FR 19058, Apr. 18, 1997, unless otherwise noted."
cfr_part: "1312"
---


# 1312.10 Notification of tariff changes and nature of changes.

Every publication filed with the Board containing tariff changes shall clearly identify such changes and their nature (whether an increase or decrease in service, rates or transportation charges).