Pure solid ammonium nitrate (AN) is very safe . Bins constructed of wood, aluminum, galvanized iron, copper, zinc, or lead sheet are not recommended, however OSHA does not prohibit bin construction with these materials. The employer must show that their chosen coating or cladding is impermeable to ammonium nitrate. If a CSHO determines that galvanized iron or unprotected aluminum, copper, or zinc is present, a citation may be issued for a violation of this paragraph. Timely opening of cargo hatches can prevent the build-up of pressure and help cool the cargo, stopping the development of cargo decomposition. However, when 1,000 kg (2,205 lbs.) Table of Hazardous Materials and Special Provisions. Secure .gov websites use HTTPS Person does not include the following: The word "shipper" is not specifically defined in the HMR (49 CFR Parts 170-179), due primarily to the fact that it is not possible for the Department to account for the numerous commercial arrangements that may exist under that concept, Although the word "shipper" does appear, it is used in an ordinary layman's manner rather than as a specific, technical term of art. Tare weight preceded by "TW" for packaging intended for nitric acid. No person may represent, certify, mark, sell or offer a packaging or container as meeting the requirements of the HMR, governing its use in transportation of a hazardous material, whether or not it is used or is intended to be used for transportation of a hazardous material, unless the packaging or container is manufactured, fabricated, marked, maintained, reconditioned, repaired or retested, as appropriate, in accordance with the HMR. These officials have authority for enforcing municipal building, fire, plumbing, and electrical codes as related to building occupancy permits. Unless otherwise provided in this subchapter, the offering for transportation or transportation of the following is forbidden: Pipeline and Hazardous Materials Safety Administration, HAZMAT Registration Help Desk:202-366-4109, Hazardous Materials Information Center: 1-800-467-4922, Office of Governmental, International, and Public Affairs, U.S. Department of Transportation, Pipeline and Hazardous Materials Safety Administration, United States Department of Transportation, Hazardous Materials Safety Enhancement Program, National Preparedness for Response Exercise Program (PREP), United Nations Sub-Committee of Experts on the Transport of Dangerous Goods, International Civil Aviation Organization, Global Harmonization of Hazard Classification and Labeling Systems, International List of Competent Authorities, 49 CFR 173.21 Forbidden Materials and Packages, Acetyl acetone peroxide with more than 9 percent by mass active oxygen, Acetyl benzoyl peroxide, solid, or with more than 40 percent in solution, Acetyl cyclohexanesulfonyl peroxide, with more than 82 percent wetted with less than 12 percent water, Acetyl peroxide, solid, or with more than 25 percent in solution, Antimony sulfide and a chlorate, mixtures of, Arsenic sulfide and a chlorate, mixtures of, Azido hydroxy tetrazole (mercury and silver salts), 4-Bromo-1,2-dinitrobenzene (unstable at 59 degrees C.), 1-Bromo-3-nitrobenzene (unstable at 56 degrees C), tert-Butyl hydroperoxide, with more than 90 percent with water, tert-Butyl peroxyacetate, with more than 76 percent in solution, n-Butyl peroxydicarbonate, with more than 52 percent in solution, tert-Butyl peroxyisobutyrate, with more than 77 percent in solution, 2,4,6-Trinitrophenyl trimethylol methyl nitramine trinitrate (dry), 2,4,6-Trinitroso-3-methyl nitraminoanisole, Tris, bis-bifluoroamino diethoxy propane (TVOPA). One rail tank car of anhydrous ammonia produces approximately 128,000 bushels of corn, which can be used Contractors are fully subject to the requirements of the Federal hazardous materials transportation law. 
Therefore a carrier who removes and or alters blocking and bracing material installed by the shipper is not necessarily in violation of federal law. However, untreated wooden bin construction is prohibited by this paragraph and only wood treated to prevent impregnation by ammonium nitrate prior to being placed in service is permitted. These changes were first introduced in Docket HM-181 which provided for the harmonization of the United State's hazardous materials regulations with international standards in order to facilitate foreign trade and maintain the competitiveness of U.S. goods. WebHome Shipping Support Shipping Special-Care or Regulated Items Terms That Indicate Potential Hazards The following terms may indicate hazardous materials or dangerous Occupational Safety & Health Administration, Occupational Safety and Health Administration, Outreach Training Program (10- and 30-hour Cards), OSHA Training Institute Education Centers, Severe Storm and Flood Recovery Assistance, Guidance on the Ammonium Nitrate Storage Requirements in 29 CFR 1910.109(i). Except as provided in paragraph (i)(1)(i)(d) of this paragraph [sic]applies to the storage of ammonium nitrate in the form of crystals, flakes, grains, or prills including fertilizer grade, dynamite grade, nitrous oxide grade, technical grade, and other mixtures containing 60 percent or more ammonium nitrate by weight but does not apply to blasting agents. New hazmat employees must receive this training within 90 days of employment. As used in this section, "large bulk quantity" refers to a quantity greater than 3,000 kg (6,614 pounds) for solids or 3,000 liters (792 gallons) for liquids and gases in a single packaging such as a cargo tank motor vehicle, portable tank, tank car, or other bulk container. However, CSHOs should closely examine any metal bin to determine if it is constructed of galvanized iron, unprotected aluminum, copper, or zinc. An organic peroxide of the "ketone peroxide" category which contains more than 9 percent available oxygen as calculated using the equation in 173.128(a)(4)(ii). The phone number must be to someone capable of providing information on the material. When in peacetime, the military services procure commercial transportation, (offering into commerce), the military is engaged in commerce and required to comply with 49 CFR. Share sensitive information only on official, secure websites. WebANFO (/ n f o / AN-foh) (or AN/FO, for ammonium nitrate/fuel oil) is a widely used bulk industrial explosive.It consists of 94% porous prilled ammonium nitrate (NH 4 NO 3) (AN), which acts as the oxidizing agent and absorbent for the fuel, and 6% number 2 fuel oil (FO). It is hygroscopic, which means it can absorb moisture from the air, causing clumping or caking. Aluminum bins and wooden bins protected against impregnation by ammonium nitrate are permissible. WebUnder ambient aerosol liquid water conditions we predict a ratio of concentrations of 1O2*: 3C*: OH of 10^3 10^2: 10^2: 1 with OH concentrations on the order of 10^-14 M (including mass transport from the gas phase). The shipper is responsible for determining the appropriate packing group. Employers must show that they have evaluated the pressure-setting tendency of the ammonium nitrate they store and that they have set their pile height in accordance with that tendency. If you are deaf, hard of hearing, or have a speech disability, please dial 7-1-1 to access telecommunications relay services. Avoidance of storage of combustible substances near fertilizers. Ammonium nitrate [with more than 0.2 percent combustible substances, including any organic substance calculated as carbon, to the exclusion of any other added substance], Ammonium nitrate, solid [nitrogen concentration of 23% nitrogen or greater]. Employers must ensure, through any appropriate means, that the maximum temperature has not been exceeded. can liquid ammonium nitrate be transported by air?nh ohrv registration locations. 
176.410 Division 1.5 materials, ammonium nitrate and ammonium nitrate mixtures. 
If Ammonium Nitrate Based Fertilizer is heated strongly, it may decompose and release toxic gases. Provide maximum ventilation to remove the gases resulting from decomposition. The labels are often printed on most inner packages such as aerosol cans, bottles of bleach, containers of The temperature of the material must be determined by appropriate means and entered on a written record at the time the packaging is loaded. WebIn solid form, also, the ammonium nitrate is subject to transportation and government regulations which restrict its shipment by water, normally the cheapest method of This training must include an awareness of security risks associated with hazardous materials transportation and methods designed to enhance transportation security. Farm Supplies Merchant Wholesalers - 424910 For instance, the use of unprotected wooden plank flooring is a violation of this paragraph. All ammonium nitrate-based fertilizers, under normal conditions, are stable materials, which in themselves present no risk. 5110 to require retention of hazardous materials shipping papers for 1 year. 1200 New Jersey Avenue SE or more of a single category of HM is loaded on a transport vehicle, the placard specified for that material must be displayed. Although NFPA 490-1970 addresses numerous hazards associated with the storage of ammonium nitrate, some aspects of the standard, as codified in 1910.109(i), are not enforceable by OSHA as they contain requirements specific to an authority having jurisdictiontypically a municipal or state code official. The current 49 CFR is consistent with the international requirements. Immediate notification of a hazardous materials incident by a carrier is required at the earliest practical moment for incidents that occur during the course of transportation (including loading, unloading, and temporary storage) in which as a direct result of the hazardous materials any one or more of the following occurs: Each notice shall be given telephonically to the Department at (800) 424-8802. Modal specific requirements:Any additional training required by 49 CFR PARTS 174, 175, 176, or 177. No carrier may transport a hazardous material unless it is accompanied by a shipping paper that is prepared in accordance with the HMR. If one of the goods present is a liquid or if the goods may react violently with the ammonium nitrate, store them in separate compounds or at least 5 m or more The manufacturer or person certifying that the package is in compliance with Part 178 must inform in writing each person to whom the packaging is transferred of all requirements of Part 178 not met at time of transfer, and all actions that need to be taken for the package to conform to requirements of Part 178. There is an exception for empty containers if: (1) In a vehicle or freight container, the package is not visible, and is loaded and unloaded by the shipper or consignee, or (2) The markings are securely covered during transport. Other markings: Month of manufacture for plastic drums (1H) and jerricans(3H). Official websites use .govA .gov website belongs to an official government organization in the United States. Ventilation and HVAC systems designed solely for employee comfort. Person means an individual, firm, copartnership, corporation, company, association, or joint-stock association (including any trustee, receiver, assignee, or similar representative); or a government or Indian tribe (or an agency or instrumentality of any government or Indian tribe) that transports a hazardous material to further a commercial enterprise or offers a hazardous material for transportation in commerce. An HMSP is required to transport any of the following materials: A highway route-controlled quantity of a Class 7 (radioactive) material; More than 25 kg (55 pounds) of a Division 1.1, 1.2, or 1.3 (explosive) material or an amount of a Division 1.5 (explosive) material requiring placarding under 49 CFR 172; T = temperature (R) 
In addition to UN Recommendation performance oriented tests, a vibration test for non-bulk packaging is required domestically. To keep apprised of such developments, you can consult OSHA's website at https://www.osha.gov. phase pneumatic methods to off-load or otherwise transfer AMMONIUM NITRATE prills. A highway route-controlled quantity of a Class 7 (radioactive) material; More than 25 kg (55 pounds) of a Division 1.1, 1.2, or 1.3 (explosive) material or an amount of a Division 1.5 (explosive) material requiring placarding under 49 CFR 172; More than one liter (1.08 quarts) per package of a "material poisonous by inhalation," that meets the criteria for "hazard zone A"; A "material poisonous by inhalation," that meets the criteria for "hazard zone B," in a bulk packaging (capacity greater than 460 L (119 gallons)); A "material poisonous by inhalation," that meets the criteria for "hazard zone C," or "hazard zone D," in a packaging having a capacity equal to or greater than 13,248 L (3,500 gallons); or. Methods of stabilization approved by the Associate Administrator for Hazardous Materials Safety are as follows: A material meeting the criteria of this paragraph (f) may be transported only in a transport vehicle, freight container, or motor vehicle equipped with a mechanical refrigeration unit, or loaded with a consumable refrigerant, capable of maintaining the inside temperature of the hazardous material at or below the control temperature required for the material during transportation. The DOT does not dictate who signs the certification on the shipping papers. The following is a list of additional requirements: General placarding requirements are contained in 49 CFR Subpart F Part 172. The description of hazardous materials on a shipping paper is contained in section 172.202. However, there are some differences in the requirements for shipment by international air, international vessel, and shipments to and from Canada. Ventilation system designs differ from employer to employer based on building size, outside environmental conditions, the amount of ammonium nitrate stored, and the selected design approach. Web site owner: Wear, as necessary, protective clothing and self-contained breathing apparatus. 
However, many states require military movements by highway to conform to 49 CFR or compatible state regulations. The hazmat employer must determine the extent to which the CDL endorsement satisfies all training requirements. 
The Uniformed Services of the United States generally are not subject to the commerce clause of the Constitution. *MINIMUM $481.00 if related to Training**$186,610.00 if violation resulted in death, serious illness or severe injury to any person or substantial property damage The number must be of a person who is knowledgeable of the hazardous materials being shipped and the appropriate emergency response procedures, or a person who has immediate access to a person who has such knowledge. The transportation of materials of trade (see 49 CFR 171.8) by highway may be excepted from many of the requirements of the Hazardous Materials Regulations when transported in accordance with the procedures contained in 49 CFR 173.6. The individual who signs the certification should be the individual most knowledgeable of the shipment. where molten ammonium nitrate can flow and accumulate. Sections 172.411 through 172.450 contain the required design for each label. Detailed reporting requirements are contained in 171.16. For complete definition of hazmat employer and hazmat employee please see definitions contained in appendix A. Other Farm Product Raw Materials Merchant Wholesalers - 424590 The term "transports" or "transportation" means any movement of property by any mode, and any loading, unloading, or storage incident thereto. This is in part due to several extremely severe explosion incidents that have occurred that have had significant loss of life and property [Chem. Avoidance of application of heat (e.g. The requirement for shippers to comply with compatibility considerations is contained in 49 CFR 173.22. Required fields are marked *. Solid AN is a stable chemical and not liable to explode. In a majority of countries, the detailed specification is regulated by law and the safe handling, transportation, and application of ammonium nitrate are ensured. Clarifications of the requirements are contained in the Federal Hazardous Materials Regulations and the Motor Carrier Safety Regulations. Aggregate gross weight is the total weight of all hazardous materials and its packaging loaded on a single transport vehicle. The tragic incident in Oppau occurred in part because ammonium nitrate and ammonium sulfate had clumped in a storage silo and formed a huge solid mass. Package manufacturers must provide written notification to customers of any specification shortfalls or steps to be taken to conform with applicable specification. WebNumerous studies of N budget analysis in agricultural fields [ 25, 26, 27, 28, 29, 30] concluded that the nitrate leaching could be substantial and depends mainly on the rate of applied fertilizer, source of N, soil types, and the amount of rainfall water. WebPure solid ammonium nitrate is fairly stable and will explode only under extreme conditions. Y - Meeting packing group II and III tests. Additionally, you may be subject to the requirements of other Federal and/or State Laws. Web AMMONIUM NITRATE will decompose into ammonia and nitric acid fumes at 350F. The vehicle operator shall maintain the written temperature-control procedures, and the written record of temperature measurements specified in paragraph (f)(3)(i)(C) of this section, if applicable, in the same manner as specified in 177.817 of this subchapter for shipping papers. Phosphatic Fertilizer Manufacturing - 325312 Z - Meeting only packing group III tests. The source standard for 1910.109(i) is NFPA 490 - 1970, which applied to the storage or possession of ammonium nitrate in all industries except transportation and US Coast Guard-regulated facilities. Hot aqueous solutions of the nitrate above 50% conc., under confinement may decompose explosively. travis mcmichael married Any person who, under contract with any department, agency, or instrumentality of the executive, legislative, or judicial branch of the Federal Government, transports, or causes to be transported or shipped, a hazardous material or manufactures, fabricates, marks, maintains, reconditions, repairs, or tests a package or container which is represented, marked, certified, or sold by such person as qualified for use in transportation of hazardous materials shall be subject to and comply with all provisions of the Federal Hazardous Material Transportation Law, or the regulations issued thereunder. If a CSHO questions whether a coating or treatment, a sample of wood for testing is necessary to show hazard. Packages containing materials (other than those classed as explosive) which will detonate in a fire. Due to the corrosive and reactive properties of ammonium nitrate, and to avoid contamination, galvanized iron, copper, lead, and zinc shall not be used in a bin construction unless suitably protected. For status of approvals previously issued by the Bureau of Explosives, see 171.19 of this subchapter. Top 20 Biggest Accidents and Injuries on MythBusters | There Recent changes include entries for: Technical names for n.o.s. Pure ammonium nitrate is stable, and when stored Of all the shippers' (offerors') responsibilities, the requirement to properly classify a hazardous material is very important. General awareness/familiarization:General awareness and familiarization training is intended to raise the hazmat employees' awareness of the HMR and the purpose and meaning of the hazard communication requirements. In addition to the above security awareness training, hazmat employees of employers that are required to have a security plan must receive in-depth security training on the security plan and its implementation. 
Containers of ammonium nitrate shall not be accepted for storage when the temperature of the ammonium nitrate exceeds 130 deg. F. To prevent hot spots and possible thermal decomposition, the average temperature within any ammonium nitrate container cannot exceed 130F. This term includes an individual, including a self-employed individual, employed by a hazmat employer who, in the course of employment: (1) Loads, unloads, or handles hazardous materials; (2) Manufactures, tests, reconditions, or repairs, modifies, marks, or otherwise represents containers, drums, or packages as qualified for use in the transportation of hazardous materials; (3) Prepares hazardous materials for transportation; (4) Is responsible for safety of transporting hazardous materials; or (5) Operates a vehicle used to transport hazardous materials. In areas without municipal water supply, the requirements of this paragraph could be met with on-site water storage. Items 1-6 and thickness in millimeters must be applied in a permanent manner able to withstand reconditioning. Fire, breakage, spillage, or suspected radioactive contamination occurs involving a radioactive material; Fire, breakage, spillage, or suspected contamination occurs involving an infectious substance other than a diagnostic specimen or regulated medical waste; A release of a marine pollutant occurs in a quantity exceeding 450L (119 gallons) for a liquid or 400 kg (882 pounds) for a solid; or. 1 NFPA withdrew NFPA 490 following the 2002 edition and incorporated requirements for storage of ammonium nitrate into NFPA 400 Chapter 11. TRANSPORTATION IN COMMERCE ON A PUBLIC HIGHWAY: Transportation on (across or along) roads outside of Government properties generally is transportation in commerce. Use of combustible flooring is not always prohibited. Chemical Advisory - Solid Ammonium Nitrate (AN) Storage, Handling and Management. Your email address will not be published. The purpose of ventilating an ammonium nitrate storage building during a fire event is to prevent the accumulation of highly toxic off-gas products, such as nitrogen Each person who offers for transportation any hazardous materials subject to the HMR shall comply with the applicable placarding requirements. EMERGENCY RESPONSE INFORMATION THAT MUST APPEAR ON THE SHIPPING PAPER OR IN A SEPARATE DOCUMENT MAINTAINED WITH THE SHIPPING PAPER: IMMEDIATE METHODS FOR HANDLING SMALL OR LARGE FIRES AND SPILLS OR LEAKS. It has a pH of roughly 7 and is a neutral material. WebThe Ammonium Nitrate Solution will be transported in Road tankers. Ventilation during a fire event is accomplished mechanically or through building construction. : N/A - mixture Synonyms: UAN (28, 30, and 32% N), Liquid nitrogen fertilizer STCC: 2871313 1.2. DIVISION 1.1 MASS EXPLOSIVE HAZARD For transportation by vessel, shipments are authorized in accordance with the control-temperature requirements of Section 21 of the General Introduction of the International Maritime Dangerous Goods Code (IMDG Code). United States, Phone: 202-385-2400 Compatibility Table for Class 1 (Explosive) Materials is used for determining compatibility for one Class 1 material and another Class 1 material. Depending on the material being transported additional information requirements to be entered on the shipping paper are contained in 49 CFR 172.203. Other design factors could include number of air changes in the room or a hot gas removal rate to reduce energy input to the ammonium nitrate. Examples of inadequate ventilation systems include, but are not limited to: All flooring in storage and handling areas, shall be of noncombustible material or protected against impregnation by ammonium nitrate and shall be without open drains, traps, tunnels, pits, or pockets into which any molten ammonium nitrate could flow and be confined in the event of fire. Generally, fertilizer distributors do not store nearly enough ammonium nitrate to create the extent of hazard in Oppau. Grain and Field Bean Merchant Wholesalers - 424510 This letter constitutes OSHA's interpretation of the requirements discussed. Materials that are designated "Forbidden" in Column 3 of the 172.101 Table. The carrier must check to insure that the material offered by the shipper is properly described and packaged. The Pipeline and Hazardous Materials Safety Administration (PHMSA) (formerly the Research and Special Provisions Administration (RSPA)) was delegated the responsibility to write the hazardous materials regulations, which are contained in 49 CFR Parts 100-180. 
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Therefore a carrier who removes and or alters blocking and bracing material installed by the shipper is not necessarily in violation of federal law. However, untreated wooden bin construction is prohibited by this paragraph and only wood treated to prevent impregnation by ammonium nitrate prior to being placed in service is permitted. These changes were first introduced in Docket HM-181 which provided for the harmonization of the United State's hazardous materials regulations with international standards in order to facilitate foreign trade and maintain the competitiveness of U.S. goods. WebHome Shipping Support Shipping Special-Care or Regulated Items Terms That Indicate Potential Hazards The following terms may indicate hazardous materials or dangerous Occupational Safety & Health Administration, Occupational Safety and Health Administration, Outreach Training Program (10- and 30-hour Cards), OSHA Training Institute Education Centers, Severe Storm and Flood Recovery Assistance, Guidance on the Ammonium Nitrate Storage Requirements in 29 CFR 1910.109(i). Except as provided in paragraph (i)(1)(i)(d) of this paragraph [sic]applies to the storage of ammonium nitrate in the form of crystals, flakes, grains, or prills including fertilizer grade, dynamite grade, nitrous oxide grade, technical grade, and other mixtures containing 60 percent or more ammonium nitrate by weight but does not apply to blasting agents. New hazmat employees must receive this training within 90 days of employment. As used in this section, "large bulk quantity" refers to a quantity greater than 3,000 kg (6,614 pounds) for solids or 3,000 liters (792 gallons) for liquids and gases in a single packaging such as a cargo tank motor vehicle, portable tank, tank car, or other bulk container. However, CSHOs should closely examine any metal bin to determine if it is constructed of galvanized iron, unprotected aluminum, copper, or zinc. An organic peroxide of the "ketone peroxide" category which contains more than 9 percent available oxygen as calculated using the equation in 173.128(a)(4)(ii). The phone number must be to someone capable of providing information on the material. When in peacetime, the military services procure commercial transportation, (offering into commerce), the military is engaged in commerce and required to comply with 49 CFR. Share sensitive information only on official, secure websites. WebANFO (/ n f o / AN-foh) (or AN/FO, for ammonium nitrate/fuel oil) is a widely used bulk industrial explosive.It consists of 94% porous prilled ammonium nitrate (NH 4 NO 3) (AN), which acts as the oxidizing agent and absorbent for the fuel, and 6% number 2 fuel oil (FO). It is hygroscopic, which means it can absorb moisture from the air, causing clumping or caking. Aluminum bins and wooden bins protected against impregnation by ammonium nitrate are permissible. WebUnder ambient aerosol liquid water conditions we predict a ratio of concentrations of 1O2*: 3C*: OH of 10^3 10^2: 10^2: 1 with OH concentrations on the order of 10^-14 M (including mass transport from the gas phase). The shipper is responsible for determining the appropriate packing group. Employers must show that they have evaluated the pressure-setting tendency of the ammonium nitrate they store and that they have set their pile height in accordance with that tendency. If you are deaf, hard of hearing, or have a speech disability, please dial 7-1-1 to access telecommunications relay services. Avoidance of storage of combustible substances near fertilizers. Ammonium nitrate [with more than 0.2 percent combustible substances, including any organic substance calculated as carbon, to the exclusion of any other added substance], Ammonium nitrate, solid [nitrogen concentration of 23% nitrogen or greater]. Employers must ensure, through any appropriate means, that the maximum temperature has not been exceeded. can liquid ammonium nitrate be transported by air?nh ohrv registration locations. 176.410 Division 1.5 materials, ammonium nitrate and ammonium nitrate mixtures. If Ammonium Nitrate Based Fertilizer is heated strongly, it may decompose and release toxic gases. Provide maximum ventilation to remove the gases resulting from decomposition. The labels are often printed on most inner packages such as aerosol cans, bottles of bleach, containers of The temperature of the material must be determined by appropriate means and entered on a written record at the time the packaging is loaded. WebIn solid form, also, the ammonium nitrate is subject to transportation and government regulations which restrict its shipment by water, normally the cheapest method of This training must include an awareness of security risks associated with hazardous materials transportation and methods designed to enhance transportation security. Farm Supplies Merchant Wholesalers - 424910 For instance, the use of unprotected wooden plank flooring is a violation of this paragraph. All ammonium nitrate-based fertilizers, under normal conditions, are stable materials, which in themselves present no risk. 5110 to require retention of hazardous materials shipping papers for 1 year. 1200 New Jersey Avenue SE or more of a single category of HM is loaded on a transport vehicle, the placard specified for that material must be displayed. Although NFPA 490-1970 addresses numerous hazards associated with the storage of ammonium nitrate, some aspects of the standard, as codified in 1910.109(i), are not enforceable by OSHA as they contain requirements specific to an authority having jurisdictiontypically a municipal or state code official. The current 49 CFR is consistent with the international requirements. Immediate notification of a hazardous materials incident by a carrier is required at the earliest practical moment for incidents that occur during the course of transportation (including loading, unloading, and temporary storage) in which as a direct result of the hazardous materials any one or more of the following occurs: Each notice shall be given telephonically to the Department at (800) 424-8802. Modal specific requirements:Any additional training required by 49 CFR PARTS 174, 175, 176, or 177. No carrier may transport a hazardous material unless it is accompanied by a shipping paper that is prepared in accordance with the HMR. If one of the goods present is a liquid or if the goods may react violently with the ammonium nitrate, store them in separate compounds or at least 5 m or more The manufacturer or person certifying that the package is in compliance with Part 178 must inform in writing each person to whom the packaging is transferred of all requirements of Part 178 not met at time of transfer, and all actions that need to be taken for the package to conform to requirements of Part 178. There is an exception for empty containers if: (1) In a vehicle or freight container, the package is not visible, and is loaded and unloaded by the shipper or consignee, or (2) The markings are securely covered during transport. Other markings: Month of manufacture for plastic drums (1H) and jerricans(3H). Official websites use .govA .gov website belongs to an official government organization in the United States. Ventilation and HVAC systems designed solely for employee comfort. Person means an individual, firm, copartnership, corporation, company, association, or joint-stock association (including any trustee, receiver, assignee, or similar representative); or a government or Indian tribe (or an agency or instrumentality of any government or Indian tribe) that transports a hazardous material to further a commercial enterprise or offers a hazardous material for transportation in commerce. An HMSP is required to transport any of the following materials: A highway route-controlled quantity of a Class 7 (radioactive) material; More than 25 kg (55 pounds) of a Division 1.1, 1.2, or 1.3 (explosive) material or an amount of a Division 1.5 (explosive) material requiring placarding under 49 CFR 172; T = temperature (R) In addition to UN Recommendation performance oriented tests, a vibration test for non-bulk packaging is required domestically. To keep apprised of such developments, you can consult OSHA's website at https://www.osha.gov. phase pneumatic methods to off-load or otherwise transfer AMMONIUM NITRATE prills. A highway route-controlled quantity of a Class 7 (radioactive) material; More than 25 kg (55 pounds) of a Division 1.1, 1.2, or 1.3 (explosive) material or an amount of a Division 1.5 (explosive) material requiring placarding under 49 CFR 172; More than one liter (1.08 quarts) per package of a "material poisonous by inhalation," that meets the criteria for "hazard zone A"; A "material poisonous by inhalation," that meets the criteria for "hazard zone B," in a bulk packaging (capacity greater than 460 L (119 gallons)); A "material poisonous by inhalation," that meets the criteria for "hazard zone C," or "hazard zone D," in a packaging having a capacity equal to or greater than 13,248 L (3,500 gallons); or. Methods of stabilization approved by the Associate Administrator for Hazardous Materials Safety are as follows: A material meeting the criteria of this paragraph (f) may be transported only in a transport vehicle, freight container, or motor vehicle equipped with a mechanical refrigeration unit, or loaded with a consumable refrigerant, capable of maintaining the inside temperature of the hazardous material at or below the control temperature required for the material during transportation. The DOT does not dictate who signs the certification on the shipping papers. The following is a list of additional requirements: General placarding requirements are contained in 49 CFR Subpart F Part 172. The description of hazardous materials on a shipping paper is contained in section 172.202. However, there are some differences in the requirements for shipment by international air, international vessel, and shipments to and from Canada. Ventilation system designs differ from employer to employer based on building size, outside environmental conditions, the amount of ammonium nitrate stored, and the selected design approach. Web site owner: Wear, as necessary, protective clothing and self-contained breathing apparatus. However, many states require military movements by highway to conform to 49 CFR or compatible state regulations. The hazmat employer must determine the extent to which the CDL endorsement satisfies all training requirements. The Uniformed Services of the United States generally are not subject to the commerce clause of the Constitution. *MINIMUM $481.00 if related to Training**$186,610.00 if violation resulted in death, serious illness or severe injury to any person or substantial property damage The number must be of a person who is knowledgeable of the hazardous materials being shipped and the appropriate emergency response procedures, or a person who has immediate access to a person who has such knowledge. The transportation of materials of trade (see 49 CFR 171.8) by highway may be excepted from many of the requirements of the Hazardous Materials Regulations when transported in accordance with the procedures contained in 49 CFR 173.6. The individual who signs the certification should be the individual most knowledgeable of the shipment. where molten ammonium nitrate can flow and accumulate. Sections 172.411 through 172.450 contain the required design for each label. Detailed reporting requirements are contained in 171.16. For complete definition of hazmat employer and hazmat employee please see definitions contained in appendix A. Other Farm Product Raw Materials Merchant Wholesalers - 424590 The term "transports" or "transportation" means any movement of property by any mode, and any loading, unloading, or storage incident thereto. This is in part due to several extremely severe explosion incidents that have occurred that have had significant loss of life and property [Chem. Avoidance of application of heat (e.g. The requirement for shippers to comply with compatibility considerations is contained in 49 CFR 173.22. Required fields are marked *. Solid AN is a stable chemical and not liable to explode. In a majority of countries, the detailed specification is regulated by law and the safe handling, transportation, and application of ammonium nitrate are ensured. Clarifications of the requirements are contained in the Federal Hazardous Materials Regulations and the Motor Carrier Safety Regulations. Aggregate gross weight is the total weight of all hazardous materials and its packaging loaded on a single transport vehicle. The tragic incident in Oppau occurred in part because ammonium nitrate and ammonium sulfate had clumped in a storage silo and formed a huge solid mass. Package manufacturers must provide written notification to customers of any specification shortfalls or steps to be taken to conform with applicable specification. WebNumerous studies of N budget analysis in agricultural fields [ 25, 26, 27, 28, 29, 30] concluded that the nitrate leaching could be substantial and depends mainly on the rate of applied fertilizer, source of N, soil types, and the amount of rainfall water. WebPure solid ammonium nitrate is fairly stable and will explode only under extreme conditions. Y - Meeting packing group II and III tests. Additionally, you may be subject to the requirements of other Federal and/or State Laws. Web AMMONIUM NITRATE will decompose into ammonia and nitric acid fumes at 350F. The vehicle operator shall maintain the written temperature-control procedures, and the written record of temperature measurements specified in paragraph (f)(3)(i)(C) of this section, if applicable, in the same manner as specified in 177.817 of this subchapter for shipping papers. Phosphatic Fertilizer Manufacturing - 325312 Z - Meeting only packing group III tests. The source standard for 1910.109(i) is NFPA 490 - 1970, which applied to the storage or possession of ammonium nitrate in all industries except transportation and US Coast Guard-regulated facilities. Hot aqueous solutions of the nitrate above 50% conc., under confinement may decompose explosively. travis mcmichael married Any person who, under contract with any department, agency, or instrumentality of the executive, legislative, or judicial branch of the Federal Government, transports, or causes to be transported or shipped, a hazardous material or manufactures, fabricates, marks, maintains, reconditions, repairs, or tests a package or container which is represented, marked, certified, or sold by such person as qualified for use in transportation of hazardous materials shall be subject to and comply with all provisions of the Federal Hazardous Material Transportation Law, or the regulations issued thereunder. If a CSHO questions whether a coating or treatment, a sample of wood for testing is necessary to show hazard. Packages containing materials (other than those classed as explosive) which will detonate in a fire. Due to the corrosive and reactive properties of ammonium nitrate, and to avoid contamination, galvanized iron, copper, lead, and zinc shall not be used in a bin construction unless suitably protected. For status of approvals previously issued by the Bureau of Explosives, see 171.19 of this subchapter. Top 20 Biggest Accidents and Injuries on MythBusters | There Recent changes include entries for: Technical names for n.o.s. Pure ammonium nitrate is stable, and when stored Of all the shippers' (offerors') responsibilities, the requirement to properly classify a hazardous material is very important. General awareness/familiarization:General awareness and familiarization training is intended to raise the hazmat employees' awareness of the HMR and the purpose and meaning of the hazard communication requirements. In addition to the above security awareness training, hazmat employees of employers that are required to have a security plan must receive in-depth security training on the security plan and its implementation. Containers of ammonium nitrate shall not be accepted for storage when the temperature of the ammonium nitrate exceeds 130 deg. F. To prevent hot spots and possible thermal decomposition, the average temperature within any ammonium nitrate container cannot exceed 130F. This term includes an individual, including a self-employed individual, employed by a hazmat employer who, in the course of employment: (1) Loads, unloads, or handles hazardous materials; (2) Manufactures, tests, reconditions, or repairs, modifies, marks, or otherwise represents containers, drums, or packages as qualified for use in the transportation of hazardous materials; (3) Prepares hazardous materials for transportation; (4) Is responsible for safety of transporting hazardous materials; or (5) Operates a vehicle used to transport hazardous materials. In areas without municipal water supply, the requirements of this paragraph could be met with on-site water storage. Items 1-6 and thickness in millimeters must be applied in a permanent manner able to withstand reconditioning. Fire, breakage, spillage, or suspected radioactive contamination occurs involving a radioactive material; Fire, breakage, spillage, or suspected contamination occurs involving an infectious substance other than a diagnostic specimen or regulated medical waste; A release of a marine pollutant occurs in a quantity exceeding 450L (119 gallons) for a liquid or 400 kg (882 pounds) for a solid; or. 1 NFPA withdrew NFPA 490 following the 2002 edition and incorporated requirements for storage of ammonium nitrate into NFPA 400 Chapter 11. TRANSPORTATION IN COMMERCE ON A PUBLIC HIGHWAY: Transportation on (across or along) roads outside of Government properties generally is transportation in commerce. Use of combustible flooring is not always prohibited. Chemical Advisory - Solid Ammonium Nitrate (AN) Storage, Handling and Management. Your email address will not be published. The purpose of ventilating an ammonium nitrate storage building during a fire event is to prevent the accumulation of highly toxic off-gas products, such as nitrogen Each person who offers for transportation any hazardous materials subject to the HMR shall comply with the applicable placarding requirements. EMERGENCY RESPONSE INFORMATION THAT MUST APPEAR ON THE SHIPPING PAPER OR IN A SEPARATE DOCUMENT MAINTAINED WITH THE SHIPPING PAPER: IMMEDIATE METHODS FOR HANDLING SMALL OR LARGE FIRES AND SPILLS OR LEAKS. It has a pH of roughly 7 and is a neutral material. WebThe Ammonium Nitrate Solution will be transported in Road tankers. Ventilation during a fire event is accomplished mechanically or through building construction. : N/A - mixture Synonyms: UAN (28, 30, and 32% N), Liquid nitrogen fertilizer STCC: 2871313 1.2. DIVISION 1.1 MASS EXPLOSIVE HAZARD For transportation by vessel, shipments are authorized in accordance with the control-temperature requirements of Section 21 of the General Introduction of the International Maritime Dangerous Goods Code (IMDG Code). United States, Phone: 202-385-2400 Compatibility Table for Class 1 (Explosive) Materials is used for determining compatibility for one Class 1 material and another Class 1 material. Depending on the material being transported additional information requirements to be entered on the shipping paper are contained in 49 CFR 172.203. Other design factors could include number of air changes in the room or a hot gas removal rate to reduce energy input to the ammonium nitrate. Examples of inadequate ventilation systems include, but are not limited to: All flooring in storage and handling areas, shall be of noncombustible material or protected against impregnation by ammonium nitrate and shall be without open drains, traps, tunnels, pits, or pockets into which any molten ammonium nitrate could flow and be confined in the event of fire. Generally, fertilizer distributors do not store nearly enough ammonium nitrate to create the extent of hazard in Oppau. Grain and Field Bean Merchant Wholesalers - 424510 This letter constitutes OSHA's interpretation of the requirements discussed. Materials that are designated "Forbidden" in Column 3 of the 172.101 Table. The carrier must check to insure that the material offered by the shipper is properly described and packaged. 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