40 C.F.R. §§ 370.40–370.45

If you are required to comply with the hazardous chemical reporting requirements of this part, then by March 1 every year you must submit inventory information regarding any hazardous chemical present at your facility at any time during the previous calendar year in an amount equal to or in excess of its threshold level. Threshold levels are provided in § 370.10.

Tier I information is the minimum information that you must report to be in compliance with the inventory reporting requirements of this part as described in § 370.41. You may choose to report the Tier II information described in § 370.42 for any hazardous chemical at your facility. You must submit Tier II information to the SERC, LEPC, or fire department with jurisdiction over your facility if they request it. EPA publishes Tier I and Tier II Inventory Forms that provide uniform formats for reporting the Tier I and Tier II information. You may use a state or local format for reporting inventory information if the state or local format contains at least the Tier I information described in § 370.41. EPA's Tier I and Tier II forms are available at https://www.epa.gov/epcra.

You should contact the SERC to determine that state's requirements for inventory reporting formats, procedures, and to obtain inventory forms.

The owner or operator or the officially designated representative of the owner or operator must certify that all information included in the Tier I submission is true, accurate, and complete as follows: “I certify under penalty of law that I have personally examined and am familiar with the information and that based on my inquiry of those individuals responsible for obtaining the information, I believe that the submitted information is true, accurate, and complete.” This certification shall be accompanied by your full name, official title, signature, date signed, and total number of pages in the submission including all attachments. All other pages must also contain your signature or signature stamp, the date you signed the certification, and the total number of pages in the submission.

An indication whether the information being reported on page one of the form is identical to that submitted last year.

The complete name and address of the location of your facility (include the full street address or state road, city, county, state, and zip code), latitude, and longitude.

An estimate of the maximum number of occupants present at any one time. If the location of your facility is unmanned, check the box marked N/A, not applicable.

Facility identification numbers assigned under the Toxic Release Inventory (TRI) and Risk Management Program. If your facility has not been assigned an identification number under these programs or if your facility is not subject to reporting under these programs, check the box marked N/A, not applicable.

An indication whether your facility is subject to the emergency planning notification requirement under EPCRA section 302, codified in 40 CFR part 355.

An indication whether your facility is subject to the chemical accident prevention requirements under section 112(r) of the Clean Air Act, codified in 40 CFR part 68, also known as the Risk Management Program.

The name, mailing address, phone number, Dun & Bradstreet number, and email address of the facility's parent company. These are optional data elements.

The name, title, phone number, 24-hour phone number, and email address of the facility emergency coordinator, if applicable.

The name, title, phone number, and email address of the person to contact for the information contained in the Tier I form.

The name, title, phone number, and email address of at least one local individual who can act as a referral if emergency responders need assistance in responding to a chemical accident at your facility. You must also provide an emergency phone number that will be available 24 hours a day, every day.

An indication whether the information being reported on page two of the form is identical to that submitted last year.

An estimate (in ranges) of the maximum amount of hazardous chemicals in each hazard category present at your facility at any time during the preceding calendar year. You must use codes that correspond to different ranges. The range codes are provided in § 370.43.

An estimate (in ranges) of the average daily amount of hazardous chemicals in each hazard category present at your facility during the preceding calendar year. You must use codes that correspond to different ranges. The range codes are provided in § 370.43.

The maximum number of days that any single hazardous chemical within each hazard category was present at your facility during the reporting period.

The general location of hazardous chemicals in each hazard category within your facility. General locations should include the names or identification of buildings, tank fields, lots, sheds, or other such areas. You may also attach one or more of the following with your Tier I inventory form:

The owner or operator or the officially designated representative of the owner or operator must certify that all information included in the Tier II submission is true, accurate, and complete as follows: “I certify under penalty of law that I have personally examined and am familiar with the information and that based on my inquiry of those individuals responsible for obtaining the information, I believe that the submitted information is true, accurate, and complete.” This certification must be accompanied by your full name, official title, signature, date signed, and total number of pages in the submission including all Confidential and Non-Confidential Information Sheets and all attachments. All other pages must also contain your signature or signature stamp, the date you signed the certification, and the total number of pages in the submission.

An indication whether the information being reported on page one of the form is identical to that submitted last year.

The complete name and address of the location of your facility (include the full street address or state road, city, county, state, and zip code), latitude, and longitude.

An estimate of the maximum number of occupants present at any one time. If the location of your facility is unmanned, check the box marked N/A, not applicable.

Facility identification numbers assigned under the Toxic Release Inventory (TRI) and Risk Management Program. If your facility has not been assigned an identification number under these programs or if your facility is not subject to reporting under these programs, check the box marked N/A, not applicable.

An indication if your facility is subject to the emergency planning notification requirement under section 302 of EPCRA, codified in 40 CFR part 355.

An indication whether your facility is subject to the chemical accident prevention requirements under section 112(r) of the Clean Air Act (CAA), codified in 40 CFR part 68, Chemical Accident Prevention Provisions, also known as the Risk Management Program.

The name, mailing address, phone number, Dun & Bradstreet number, and email address of the facility's parent company. These are optional data elements.

The name, title, phone number, 24-hour phone number, and email address of the facility emergency coordinator, if applicable.

The name, title, phone number, and email address of the person to contact regarding information contained in the Tier II form.

The name, title, phone number and email address of at least one local individual who can act as a referral if emergency responders need assistance in responding to a chemical accident at your facility. You must also provide an emergency phone number that will be available 24 hours a day, every day.

An indication whether the information being reported on page two of the form is identical to that submitted last year.

Except as provided in paragraph (b) of this section, you must use the following codes to report the maximum amount and average daily amount when reporting Tier I or Tier II inventory information:

Your SERC or LEPC may provide other range codes for reporting maximum amount and average daily amount or may require reporting of specific amounts. You may use your SERC's or LEPC's range codes (or specific amounts) provided the ranges are not broader than the ranges in paragraph (a) of this section.

You must submit the required inventory information on or before March 1st of each year after your facility becomes subject to this part. Your submission must contain the required inventory information on hazardous chemicals present at your facility during the preceding calendar year at or above the threshold levels. Threshold levels are in § 370.10. The minimum required inventory information under EPCRA section 312 is Tier I information. Tier I information requirements are described in § 370.41.

You must submit Tier II information within 30 days of the receipt of a request from the SERC, LEPC, or fire department with jurisdiction over your facility, as provided in § 370.10(b). Tier II information requirements are described in § 370.42.