A Guide to Safe Field Operations
U.S. Geological Survey Open-File Report 95-777
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Transportation
The common means of transportation for hydrologists and hydrologic
technicians involved in field activities are passenger cars, vans, light
trucks, and small boats. The operation and maintenance of these vehicles
will be discussed in this section. Individuals using aircraft, all-terrain
vehicles, snowmobiles, and horses are referred to references in the back of
this guide for guidance and instruction. Specialized training is
recommended before using any of the atypical means of transportation.
Accidents involving cars and light trucks account for most of the serious
injuries among field personnel. Therefore, it is incumbent on the managers
and supervisors to provide training for safe vehicle operation and to
ensure that operating and maintenance procedures are adhered to.
Instructions on appropriate use and care of vehicles, and a defensive
driving course should be scheduled for each employee as soon as they enter
on duty. It is USGS policy to report personal injuries and property damage
promptly and accurately. Any work-related accident must be reported to
your supervisor within 3 workdays that results in damage to
Government-owned or leased property of greater than $50 and/or personal
injury.
The first step in safe vehicle operation is an inspection of a vehicle
before beginning a trip. This inspection will include:
- Checking for adequate fuel supply, engine oil, and coolant.
- Testing of headlights, tail lights, and turn signals.
- Checking all belts and hoses.
- Checking windshield washers and wipers.
- Testing brakes and checking tires
- Checking to be sure that all equipment is properly stored and secured.
Any piece of equipment or tool could become a flying projectile during a
sudden stop or accident.
- Checking and adjusting rear-view mirrors.
- Ensuring vehicle is equipped with adequate safety and emergency
equipment.
Another step required for a safe trip in your vehicle is a preplanned
schedule and route to save time and avoid known road hazards. Plan your
trip to allow for a mix of driving and rest or other activity. For long
trips, plan on rotating drivers. Also, plan your route to avoid
potentially dangerous situations, such as having to back out onto a busy
highway or traversing a flooded section of highway. A few guidelines for
highway and back road travel follow.
- Wear safe seat belts.
- Always drive defensively.
- Obey the speed limit and traffic signs.
- Be aware that road surfaces are very slippery after a brief rain and
heavy rains may cause excessive accumulation of water on the road surface
and hydroplaning of the vehicle. Adjust your speed accordingly.
- Do not ford a stream or flooded road section without first checking for
deep holes or washouts.
- Test brakes after fording a stream or any deep water; they probably will
be wet and not as responsive as normal.
- Be aware of weather conditions. A dry road or track going into a field
site may become wet and impassable coming out after changes in weather
conditions.
- Be especially cautious on logging and mining roads. Logging trucks have
the right-of-way on a logging road. Expect loaded logging, ore, and coal
trucks to take up the inside of curves even when traveling on an outside
lane.
- Be especially aware of wild animals and open-range livestock while
driving at night when animals tend to be on the move and transfixed by
headlights.
- Avoid traveling during snow and ice storms. If you must travel,
maintain a safe speed and test for traction frequently. Learn how to
drive safely and handle your vehicle in severe weather conditions. Use
proper equipment (i.e. snow tires and chains).
- Drive only on existing, well-established back roads or trails. Avoid
driving on agricultural fields, open pasture, fragile desert, alpine, or
other unsafe areas.
- Always attempt to park your vehicle completely off the road surface and
shoulder. If this is not possible, use orange pylons, traffic cones,
reflectors, emergency flashers, etc., to warn approaching motorists.
Previous--Preparing for the Field
Contents
Next--In the Field
A Guide to Safe Field Operations
U.S. Geological Survey Open-File Report 95-777
http://water.er.usgs.gov/pubs/ofr/ofr95777/transportation.html
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Last Modified: 09:56 27June1996 ghc