# General Electric Company — Hazardous Materials Safety Interpretation

- **operation:** document
- **citation:** 98-0327
- **title:** General Electric Company — Hazardous Materials Safety Interpretation
- **source type:** guidance
- **agency:** Pipeline and Hazardous Materials Safety Administration
- **status:** guidance
- **official:** true
- **published on:** 1998-12-30
- **effective on:** Not available
- **summary:** 98-0327 response to General Electric Company concerning 171.1.
- **machine formats:** - **json:** https://regulus.evalyn.ai/document/phmsa-interpretation-98-0327.json
- **markdown:** https://regulus.evalyn.ai/document/phmsa-interpretation-98-0327.md
- **app url:** https://regulus.evalyn.ai/document/phmsa-interpretation-98-0327
- **source url:** https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/legacy/interpretations/Interpretation%20Files/1998/980327.pdf
**body:**

<<<PAGE 1>>>

U.S. Department
•
of Transportation
Washington, D.C.
400 Seventh Street, S.W.
20590
Research and
Special Programs
Administration
DEC 3 0 1998
Dr. Jim Merrifield
Ref. No. 98-0327
Senior Regulatory Specialist
General Electric Company
260 Hudson River Road
Waterford, NY 12188
Dear Dr. Merrifield:
This is in response to your letter of November 4, 1998, regarding the applicability of the Hazardous
Materials Regulations (HMR; 49 CFR Parts 171-180). Specifically, you ask whether the HMR apply
to the following traffic situation which occurs three to five times each day:
A guard-controlled entrance gate for a waste treatment facility is located directly across a
public road from an operator-controlled entrance gate for the main site. A traffic light is
suspended above this crossover. Whenever facility traffic wishes to travel between the two
sites, either the guard or the vehicle driver will activate the traffic light/gate controller. The traffic
light sequences through yellow to red. The gates begin opening after the light is red. The traffic
light is red for 4-6 seconds before the vehicle can pass through the gate. The red traffic light is
affixed with a flashing strobe that is visible from several hundred feet. North-south traffic along
the public road stops in both directions at the light prior to and during any facility vehicle
crossing. After the vehicle has cleared the road, either the guard or the vehicle operator closes
the gate and returns the light to green for traffic to resume.
As specified in § 171.1, the HMR govern the safe transportation of hazardous material in intrastațe,
interstate, and foreign commerce. "In commerce" excludes from regulation the transportation of
hazardous material on a private road. The use of a traffic light in these circumstances to deny public
access to a public highway makes the highway private, and therefore, not subject to the HMR.
I hope this answers your inquiry. If we can be of further assistance, please contact us.
Sincerely,
Dihon Hi lli'o
Delmer F. Billings
Chief, Standards Development
Office of Hazardous Materials Standards

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FROM: RADIAN INTERNATIONAL
FAX NO.:
9194611374
11-84-98 11:424
P.02
98-0327
-
GE Silicones
George
583222 30:3
Allgust 25, 1998
8171,1
Office of Hazardous Mintcrial Standards
Mr. Ed Mazzullo. Director
Research and Special Programs Administration
400 7th Street, SW
U.S. Department of Transportation
FAX: (202) 366-3012
Washington DC 20509-0001
Dear Mr. Mazzullo:
I am writing to you to request a written regulmory interpretation concerning the applicability of the
lazardous material regulations (HMR) lo llc Following Iransporation situation:
A two-lane public road traverses our facilily sitc, soprating the site into rwo sections: the main site and
an anciary sin The ancillary site cantains our waste traumen facility. A fence completely surrounds
by a guardhorse, so both sections of our facilily site are privnie necess areas.
ach site. Each site has a guard-controlled curance gale. Triffic in and out of cither site is monitored
located directy across the public road from a operator-controlled entrance gate for the main site. A traffic
As show ill the diagram attached, a guard-controlled entrance gate for the waste treatment facility is
light is suspended above this crossovor. Wineror foility iraffic wisties to travel beiween the no sites,
sequences through yellow to red. The yaros begin opening after the light is red. The traffic light is red for
citer the guard or the velicle driver will uclivale lic truffic light/gate controller. The traffic light
4 - 6 seconds before the vehicle can pass through the gate. The red traffic light is affixed with a flashing
dircotions at the light prior to and during iny ficility vehicle crossing. After the vehicle has cleared the
strobe at is visible trom several hundred fect. Nor-soin Iratic along tie public rond stops in boll
roza, either the guard or cite vehicle operator closes the gate and reunis the light to green for traffic to
Faciliry vehieles will travel through this crossover betwen the sites 3 - 5 lines each day. Traffic along
Facility traffe does not cross over the publie fold during fliese times. Facility vehicles have beel using
te pub to is lot leavy (abour 6 cars permittic), except around 8 a.mn. and 5 p.in. on weekdays.
this crossing systemn since 1973. To date, (here ive ucci no traffio ineidents.
The types of vehicles thar cross over belien he sites include ranker tnicks (transporting 5 to 20,000 Ibs
flammable liquids (PG I and III) or Class & corrosive malcrials (PG II and II. Would the transportation
of material) and tricks transporting drums of materials. Sometimes these vehicles transport Class 3
HMR?
of tliese nuterials berseen the no siles in the above-described situation be considered subject to the
If you have any questions concoming this muspontalion situation, please call me at (318) 233-3461.
Sincercly.
Jim Merrifierd. Ph.D.
GE Suicolles
Senior Regulatory Specialist

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• STATE OFNEW YORK - DEPARTMENT OF TRANSPORTÄTIO
FAX NO.: 9194611374
11-84-98
11:42A
P .03
1570L
SIGNAL OPERATION SPECIFICATIONS (CONTIN
CASE L72Ó3050
DIVISION OF TRAFFIC i
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