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  • Agricultural use exemption and chemicals used for fish farming

    Sections 311 and 312 require facility owners or operators to submit Material Safety Data Sheets (MSDSs) and annual inventory reports for any hazardous chemical subject to OSHA's Hazard Communication Standard (29 CFR §1910.1200(c)) which is present at a facility above a reportable threshold (40 CFR

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  • Agricultural use exemption and fuels

    Does the agricultural use exemption, Section 311(e)(5), apply to fuels used by harvesting services to transport crops from the farm to the market or the food processor? Does the agricultural use exemption apply to the fuel used by the farmer to transport crops from the farm to the market or the food

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  • Do Sections 311 and 312 pre-empt exisiting state and local programs?

    What effect will Sections 311 and 312 requirements have on existing State and local "Right-to-Know" programs? Title III does not pre-empt existing state or local laws. Sections 311 and 312 requirements establish "ground rules" for submitting information about the presence of hazardous chemicals in

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  • Hazardous chemicals used in animal digestors or incinerators

    Are hazardous chemicals used in equipment, such as an animal carcass digestor or incinerator, located on the grounds of a medical or veterinary facility exempt from the definition of hazardous chemical and, therefore, exempt from reporting under EPCRA Sections 311 and 312? Any substance to the

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  • Is diesel fuel exempt when used solely to apply pesticides?

    A citrus grove service owner stores pesticides and diesel fuel at his facility. The owner's business consists of transporting the pesticides to citrus groves and applying them to trees. This application is the only use of the pesticides; the owner does not sell them or use them in any other way. The

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  • Must a facility aggregate EHSs from different mixtures?

    With regard to thresholds in mixtures, how is reporting under Sections 311 and 312 handled if a facility has a number of different mixtures on-site and each is under 10,000 pounds but the mixtures contains an aggregated quantity of an extremely hazardous substance (EHS) that exceeds its reporting

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  • Purchases but never receives or stores a hazardous chemical over threshold amount

    If a facility purchases more than 10,000 pounds of a hazardous chemical for which OSHA requires an MSDS in a calendar year but never actually receives or stores more than the 10,000 pound threshold at one time, must the facility report under EPCRA Sections 311 and 312? The MSDS and inventory

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  • Should hazardous chemicals present in vehicles be considered as present in the "facility"?

    The definition of "facility" for EPCRA Sections 311 and 312 does not include "motor vehicles, rolling stock and aircraft." Do hazardous chemicals present in cars, trucks, forklifts and other vehicles need to be considered for Sections 311 and 312 reporting as present in the "facility?" Hazardous

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  • Threshold calculations for acid mixtures

    Do you apply the whole weight of an acid mixture towards the threshold under EPCRA Sections 311 and 312 or just the percentage of acid stated on the material safety data sheet (MSDS)? Aqueous acids are considered mixtures under EPCRA Sections 311 and 312. The acid itself is the hazardous chemical

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  • Why does EPA recommend submitting a list for EPCRA 311?

    Why does EPA recommend submitting a list rather than Material Safety Data Sheets (MSDS) to meet the requirements of Section 311? Lists will minimize the paperwork burden for state and local governments and local fire departments. In addition, the list can be used as an index to inventory forms

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  • Facilities that close during a reporting year

    A facility storing hazardous chemicals on site permanently ceases operations and notifies the State Emergency Response Commission (SERC). Since the facility will no longer be in operation on March 1 of the following year, must the owner/operator of the closed facility submit a Tier I or Tier II

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  • Tier II submission fees

    Are there any fees associated with the submission of a Tier II form? There are no federal fees associated with the submission of a Tier II form. However, owners and operators of facilities subject to 40 CFR Part 370 are encouraged to check with their state agencies, as some states support state or

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  • "Regulatory Synonym" listings in Table 302.4 of 40 CFR 302.4

    What determines whether a "Regulatory Synonym" is listed for a substance in Table 302.4 of 40 CFR 302.4? In general, no entry is made in the "Regulatory Synonym" column of 40 CFR 302.4, Table 302.4 for a substance if only one chemical name is used to identify that substance under the environmental

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  • Can the de minimis concept be used with Section 304 release reporting?

    Can the "de minimis" concept used in determining the threshold planning quantities in mixtures be applied in the determination of the reportable quantity for emergency release notification? No. The "de minimis" quantity was set in place for threshold planning quantities simply to make the

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  • CERCLA hazardous substances and relationship to U.S. DOT's Hazardous Materials Regulations

    What is the relationship between CERCLA hazardous substances and the U.S. Department of Transportation's (DOT) Hazardous Materials Regulations? CERCLA section 306(a), as amended, requires the DOT to list and regulate as hazardous materials all CERCLA hazardous substances. Thus, all CERCLA hazardous

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