Is the Section 311 requirement an annual or a one-time reporting requirement?
Section 311 is a one-time reporting requirement unless there are any significant changes that affect the information that was already submitted.
An official website of the United States government
Here’s how you know
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock () or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
Section 311 is a one-time reporting requirement unless there are any significant changes that affect the information that was already submitted.
An oil company owns many wells on an oil field. Each well is on its own plot of land. These plots are not adjacent or contiguous and, therefore, each well is its own facility. When operating these wells, it is sometimes necessary to inject air or gas into the well…
What is the responsibility of transportation owners or operators in the event of a spill or release of extremely hazardous substances or CERCLA hazardous substances? Although owners or operators of facilities in transportation or those that store substances under active shipping papers are not required to notify state and local…
Does my state accept Tier2 Submit? To find out whether or not your state accepts Tier II submissions created by Tier2 Submit, review the information for your state on the State Tier II Reporting Requirements page.
Under EPCRA §312, Tier II information for any calendar year must be submitted to the State Emergency Response Commission (SERC), Local Emergency Planning Committee (LEPC), and local fire department by March 1st of the following year. What if the March 1st reporting deadline falls on a Saturday or Sunday? Tier…
Where there are several waste streams with the same identification number, is it sufficient to know the average quantities, or the maximum observed quantity, of hazardous constituents of the waste streams in order to apply the mixture rule to all of them? No. The mixture rule provision applies only to…
The definition of a hazardous chemical under EPCRA Section 311 outlines exempted chemicals that are therefore not subject to material safety data sheet (MSDS) reporting or Tier II chemical inventory reporting. Do the exemptions from the definition of hazardous chemical also apply to extremely hazardous substances (EHSs)? EHSs are a…
Pursuant to EPCRA Section 312, facilities must submit Tier II inventory information by March 1st every year. As part of this information, facilities must provide a brief description of the precise location of the chemical so that emergency responders can easily locate the area. How should facilities that have the…
Ammonium hydroxide is a solution of ammonia in water. If a facility stores ammonium hydroxide (CAS #1336-21-6) in a large storage tank on site, should the facility include the quantity of ammonia in ammonium hydroxide for the Emergency Planning and Community Right-to-Know Act (EPCRA) section 302 emergency planning notification? The…
Under Section 312 , if a local emergency planning committee requests a Tier I/II from a facility owner/operator for a substance which is exempt (either under EPCRA, Section 311(e), or the OSHA Hazardous Communication Standard, 29 CFR 1910.1200(b)), are they required to comply with the request? If the LEPC requests…
Section 324 of EPCRA addressing the public availability of documents, states that the emergency response plan, material safety data sheet or list submission, Tier I/II, Form R and Section 304 written follow-up notice are to be made available to the public by "the State Emergency Response Commission (SERC), or Local…
Would a farm supplier or retail distributor be excluded from Sections 311 and 312 reporting based on the agricultural exemptions? Under Section 311(e)(5), retailers are exempted from reporting requirements for fertilizers only. Therefore, substances sold as fertilizers would not need to be reported under Sections 311 and 312 by retail…
A facility sells automobile batteries wholesale. Are these batteries at the wholesaler's facility exempt from reporting under SARA Sections 311/312 due to the household product exemption under SARA section 311(e)(3)? Section 311(e)(3) exempts from the definition of hazardous chemical "(a)ny substance to the extent is used for personal, family, or…
If a facility has a release of a refrigerant into the air, are there any regulatory requirements to notify EPA or other government agencies? Pursuant to the Emergency Planning and Community Right-to-Know Act (EPCRA) Section 304, a facility that has a release of an extremely hazardous substance (EHS) or a…
EPA implements a number of regulatory programs that use specific chemical lists as part of the process to determine reporting applicability. Is there a consolidated list of chemicals that are subject to EPA programs? The Consolidated List of Chemicals Subject to the Emergency Planning and Community Right-To-Know Act (EPCRA), Comprehensive…