Today the DOT’s Pipeline and Hazardous Material
Safety Administration (PHMSA) published a notice of proposed rulemaking (NPRM)
in the Federal Register (80 FR 3787-3838).
The proposed rule would make a number of changes to the US hazardous material
regulations (HRM); some based upon responses to public petitions, others on
responses to NTSB accident investigation recommendations and some were
initiated by internal agency actions.
Petition
Responses
The changes proposed in this rulemaking include
responses to the following public petitions:
P-1590 – Dangerous
Goods Advisory Council (DGAC) - Remove the PG II designation for certain
organic peroxides, self-reactive substances and explosives in the § 172.101 Hazardous
Materials Table (HMT);
P-1591 – Air
Products and Chemicals, Inc - Amend the marking requirements for poisonous by
inhalation shipments transported in accordance with the International Maritime
Dangerous Goods (IMDG) Code or Transport Canada's Transport of Dangerous Goods
(TDG) Regulations (§ 171.23);
P-1597 – DGAC- Require
that emergency response telephone numbers be displayed on shipping papers
numerically (§ 172.604);
P-1601 – United
Parcel Service (UPS) - Amend the packaging instructions for certain shipments
of nitric acid by requiring intermediate packaging for glass inner packagings
(§ 173.158);
P-1604 – National
Propane Gas Association (NPGA) - Extend the pressure test and internal visual
inspection test period to ten years for certain MC 331 cargo tanks in dedicated
propane delivery service (§ 180.407);
P-1605 –
Compressed Gas Association (CGA) - Incorporate by reference in § 171.7 CGA
Pamphlet G-1.6, Standard for Mobile Acetylene Trailer Systems, Seventh
Edition(§§ 171.7 and 173.301); and
P-1609 – Truck
Trailer Manufactures Association - Clarify the requirements applicable to the
testing of pressure relief devices for cargo tank motor vehicles (§ 180.407).
NTSB
Recommendations
Some of the changes are based upon two recent NTSB
recommendations dealing with the shipment of acetylene cylinders mounted on
mobile acetylene trailers. The specific NTSB recommendations were:
H-09-01
- Modify 49 CFR § 173.301 to clearly require (1) that cylinders be securely
mounted on mobile acetylene trailers and other trailers with manifolded
cylinders to reduce the likelihood of cylinders being ejected during an
accident and (2) that the cylinder valves, piping, and fittings be protected
from multidirectional impact forces that are likely to occur during highway
accidents, including rollovers; and
H-09-02
- Require fail-safe equipment that ensures that operators of mobile acetylene
trailers can perform unloading procedures only correctly and in sequence.
PHMSA
Initiated Changes
There is a rather extensive list of PHMSA initiated
changes include in this NPRM. That list includes:
● Revise §
107.402(d)(2) to replace the term “citizen” with the term “resident.”
● Revise § 107.402(e)
to require that a lighter certification agency submits a statement that the
agency is independent of and not owned by a lighter manufacturer, distributor,
import or export company, or proprietorship.
● Revise § 107.402(f)
to require portable tank and multi-element gas container (MEGC) certification
agencies to submit a statement indicating that the agency is independent of and
not owned by a portable tank or MEGC manufacturer, owner, or distributor.
● Revise § 107.807 to
require a cylinder inspection agency to be independent of and not owned by a
cylinder manufacturer, owner, or distributor.
● Remove the entry for
CGA Pamphlet C-1.1 in Table 1 to § 171.7.
● Incorporate by
reference updated versions of the American Association of Railroads (AAR)
Manual of Standards and Recommended Practices, Section C-III, Specifications
for Tank Cars, Specification M-1002 in § 171.7.
● Revise the § 172.101
table to add Special Provision B120 to Column (7) for the entry “Calcium
nitrate, UN1454.”
● Revise the entry for
“Propellant, solid, UN0501” to remove vessel stowage provision 24E from Column
(10B) of the HMT.
● Revise the PG II HMT
entry for “UN2920, Corrosive liquids, flammable, n.o.s.,” to for consistency
with the UN Model Regulations, IMDG Code, and the ICAO TI such that this entry
is eligible for the limited quantity exceptions.
● Revise the PG II HMT
entry for “UN3085, Oxidizing solid, corrosive, n.o.s.” for consistency with the
UN Model Regulations, IMDG Code and the ICAO TI such that this entry is
eligible for the limited quantity exceptions.
● Revise the HMT
entries for “Trinitrophenol (picric acid), wetted,with not less than 10
percent water by mass, UN3364” and “Trinitrophenol, wetted with
not less than 30 percent water, by mass, UN1344” to harmonize the HMR
with the UN Model Regulations, IMDG Code, and the ICAO TI to clarify that the
500 gram limit per package does not apply to UN1344 but does apply to UN3364.
● Revise Special
Provision 136, assigned to the proper shipping name “UN3363, Dangerous goods in
machinery or apparatus,” in § 172.102 to include reference to Subpart G of Part
173.
● Remove reference to
obsolete Special Provision 18 for the HMT entry “UN1044, Fire extinguishers”
and in § 180.209(j) and provide correct cross reference to § 173.309.
● Correct a reference
in § 172.201 to exceptions for the requirement to provide an emergency response
telephone number on a shipping paper.
● Revise §§ 172.301(f),
172.326(d) and 172.328(e) to include the clarification that the NOT-ODORIZED or
NON-ODORIZED marking may appear on packagings used for both unodorized and
odorized liquefied petroleum gas (LPG), and remove the effective date of
October 1, 2006 or “after September 30, 2006,” if it appears in these
paragraphs, as the effective date has passed.
● Amend § 172.406(d) by
clearly authorizing the use of labels described in Subpart E with a dotted or
solid line outer border on a surface background of contrasting color.
● Update a mailing
address in § 172.407(d)(4)(ii).
● Clarify the marking
size requirements for an intermediate bulk container (IBC) that is labeled
instead of placarded by replacing the bulk package marking reference in §
172.514(c) with the non-bulk marking reference, specifically, § 172.301(a)(1).
● Revise § 173.4a(a) to
clarify that articles (including aerosols) are not eligible for excepted
quantity reclassification under § 173.4a, although some are eligible to be
shipped as small quantities by highway and rail in § 173.4.
● Revise § 173.21(e) to
prohibit transportation or offering for transportation materials in the same
transport vehicle (e.g., a trailer, a rail car) with another
material, that could cause a dangerous evolution of heat, flammable or
poisonous gases or vapors, or produce corrosive materials if mixed.
● Clarify that the
requirements provided in paragraph § 173.24a(c)(1)(iv) do not apply to limited
quantities packaged in accordance with § 173.27(f)(2).
● Clarify the quantity
limits for mixed contents packages prepared in accordance with § 173.27(f)(2).
● Clarify the requirements
applicable to bulk transportation of combustible liquids by adding new
subparagraph § 173.150(f)(3)(xi) stating that the registration requirements in
Subpart G of Part 107 are applicable and revising §§ 173.150(f)(3)(ix) and
173.150(f)(3)(x) for punctuation applicable to a listing of requirements.
● Add a new paragraph
(j) in § 173.159 to allow shippers to prepare for transport and offer into
transportation damaged wet electric storage batteries.
● Revise §
173.166(e)(6) to add the words “or cargo vessel.”
● Revise §§ 173.170 and
173.171 by changing the term motor vehicle to transport vehicle to allow for
motor vehicles comprised of more than one cargo-carrying body to carry 100
pounds of black or smokeless powder reclassed as Division 4.1 in each
cargo-carrying body instead of 100 pounds total in the motor vehicle.
● Revise §
173.199(a)(4) by removing the reference to the steel rod impact test in §
178.609(h).
● Clarify the Packing
Method table for organic peroxide materials in § 173.225.
● Amend the bulk
packaging section reference in Column (8C) of the HMT from § 173.240 to §
173.216 for the entries “Asbestos, NA2212,” “Blue asbestos (Crocidolite)
or Brown asbestos (amosite, mysorite) UN2212,” and
“White asbestos (chrysotile, actinolite, anthophyllite, tremolite), UN2590.”
In addition, we are proposing to revise paragraph (c)(1) in § 173.216 by
authorizing the use of bulk packages prescribed in § 173.240.
● Add a new paragraph
(d)(5) to § 173.304a, a new paragraph (h) to § 173.314 and revise §
173.315(b)(1) to require odorization of liquefied petroleum gas when contained
in cylinders and rail cars.
● Amend § 173.306(k) to
clarify that aerosols shipped for recycling or disposal by motor vehicle
containing a limited quantity are afforded the applicable exceptions provided
for ORM-D materials granted under §§ 173.306(i) and 173.156(b).
● Create a new
paragraph (d) in § 175.1 stating that the HMR do not apply to dedicated air
ambulance, firefighting, or search and rescue operations.
● Correct § 175.8 by
adding the appropriate 14 CFR, Part 125 citations.
● Clarify exceptions
for passengers, crewmembers, and air operators in paragraphs (a)(18), (a)(22),
and (a)(24) of § 175.10 for the carriage of hazardous materials aboard a
passenger aircraft.
● Clarify §
175.75(e)(2) by replacing the word “located” with “certificated.”
● Clarify §
176.30(a)(4) by replacing the word “packaging” with “package.”
● Clarify that the loading
restrictions in § 177.835(c)(1) through (4) are applicable to § 177.848(e).
● Revise § 178.65(i)(1)
to correctly reference the manufacturer's report requirements in § 178.35(g).
● Clarify §
178.337-17(a) to eliminate confusion of the name plate and specification plate
requirements.
● Correct an editorial
error in the formula in § 178.345-3(c)(1).
● Include provisions
consistent with the non-bulk packaging and IBC approval provisions for Large
Packagings in § 178.955.
● Clarify the
requirements for Federal Railroad Administration (FRA) approval of tank car
designs in § 179.13.
● Revise § 180.401 to
replace the term “person” with “hazmat employee or hazmat employer” to clarify
that Subpart E of Part 180 does not only apply to persons offering or transporting
hazardous materials.
Public
Comments
PHMSA is soliciting public comments on this NPRM. Comments
may be submitted via the Federal eRulemaking Portal {www.Regulations.gov; Docket # PHMSA-2013-0225
(HM-218H)}. Comments should be submitted by March 24th, 2015.