Water Chemistry Field Sampling
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• thermometer appropriate for use in air or water
• wristwatch
• survey-grade GPS and compass
• 50- or 100-m tape (and, if available, laser range finder [optional]) to
measure distances
• labels and waterproof markers
• number 2 pencils, or write-in-rain-type pens, and notebooks
• digital camera with extra memory cards and battery
• heavy-duty aluminum tags, aluminum nails, and a hammer if the sites
are being established for LTM of water chemistry and if this type of
marking is permitted
• backpack with waterproof cover (if site is not accessible by vehicle)
• Van Dorn or other appropriate sampler if sampling a lake
• cable and instrumentation for lake “at-depth” measurements
• raft or float tube for in-lake sampling
• first aid kit
• locally determined safety equipment
Depending on the study, other materials may also be required.
Sufficient time should be allocated in advance of fieldwork for the assembly
and checking of all equipment needed for the sampling program and to make
sure that field personnel are thoroughly familiar with all pieces of field equipment. Arrangements will need to be made in advance for a vehicle that is suitable for the carrying capacity needs (people and equipment) and anticipated
road conditions.
Supplies need to be assembled for sample collection and transport. These
include sample bottles (usually provided by the laboratory), sample syringes
(if applicable), refrigerant, coolers or other sample containers for transport of
samples from field to vehicle, coolers for transport of samples from vehicle to
field staging area, and packaging materials (including refrigerant) for shipping
of samples to the laboratory.
2.3.1.4 Plan for Staffing
Field-sampling staffing needs should be determined well in advance of sampling activities, allowing an adequate time buffer for possible extension of the
sampling effort in the event of inclement weather or unforeseen circumstances.
Field efforts frequently require more time than is initially estimated. In addition, it can be advantageous to identify at least one backup field person in the
event of sickness or injury.
Field personnel should be current on first aid training and local emergency
procedures before heading into the field. A lead time of several months may be
required to obtain proper first aid training.
56
• thermometer appropriate for use in air or water
• wristwatch
• survey-grade GPS and compass
• 50- or 100-m tape (and, if available, laser range finder [optional]) to
measure distances
• labels and waterproof markers
• number 2 pencils, or write-in-rain-type pens, and notebooks
• digital camera with extra memory cards and battery
• heavy-duty aluminum tags, aluminum nails, and a hammer if the sites
are being established for LTM of water chemistry and if this type of
marking is permitted
• backpack with waterproof cover (if site is not accessible by vehicle)
• Van Dorn or other appropriate sampler if sampling a lake
• cable and instrumentation for lake “at-depth” measurements
• raft or float tube for in-lake sampling
• first aid kit
• locally determined safety equipment
Depending on the study, other materials may also be required.
Sufficient time should be allocated in advance of fieldwork for the assembly
and checking of all equipment needed for the sampling program and to make
sure that field personnel are thoroughly familiar with all pieces of field equipment. Arrangements will need to be made in advance for a vehicle that is suitable for the carrying capacity needs (people and equipment) and anticipated
road conditions.
Supplies need to be assembled for sample collection and transport. These
include sample bottles (usually provided by the laboratory), sample syringes
(if applicable), refrigerant, coolers or other sample containers for transport of
samples from field to vehicle, coolers for transport of samples from vehicle to
field staging area, and packaging materials (including refrigerant) for shipping
of samples to the laboratory.
2.3.1.4 Plan for Staffing
Field-sampling staffing needs should be determined well in advance of sampling activities, allowing an adequate time buffer for possible extension of the
sampling effort in the event of inclement weather or unforeseen circumstances.
Field efforts frequently require more time than is initially estimated. In addition, it can be advantageous to identify at least one backup field person in the
event of sickness or injury.
Field personnel should be current on first aid training and local emergency
procedures before heading into the field. A lead time of several months may be
required to obtain proper first aid training.