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EIA Book Review
Legionellae Control in Health
Care Facilities: A Guide for Minimizing Risk
Environmental
Choices
(Vol 6 No. 1,
Spring 1997),
Environmental
Information
Association. Reviewed
by EIA
members, Nick
Ganick,
Gobbell Hays
Partners,
Nashville, TN,
and Pamela
Harvey Hogue,
Corporation
for
Environmental
Management,
Indianapolis,
IN.
A
new book on
Legionellae
control was
published in
1996 by
Matthew R.
Freije.
Since 1976,
when the first
outbreak of
Legionnaires'
disease (the
name based on
the
association
with the
American
Legion
meeting)
occurred, much
has been
learned about
both the
clinical and
epidemiological
factors of
Legionellae,
sources,
reservoirs,
and growth
conditions
associated
with the
Legionella
bacteria, and
detection and
control of
these
organisms.
This
book serves as
an excellent
compilation of
the
aforementioned
knowledge
which has been
gathered, and
presents this
information
from a
facility
operations
perspective.
The author has
obtained
information
from over 90
sources to
complete this
book.
Although the
title stresses
control in
Health Care
Facilities,
this book and
the practices
and control
measures
presented can
be applied to
any commercial
facility with
similar system
components
(i.e., cooling
towers,
domestic water
systems,
humidifiers,
etc.).
Hospital
facilities are
emphasized
primarily
because of the
greater risk
of
Legionnaires'
disease to
their
susceptible
population,
immunocompromised
persons.
In
his
introduction,
Mr. Freije
outlines the
purpose of the
book:
"This
publication is
designed to
help the
reader
-
select
risk
reduction
measures
that make
sense for
your
facility,
-
implement
those
measures
immediately,
efficiently,
and
economically;
and
-
document
the
measures
to show
you took
responsible
action,
in
order to
reduce the
risks
Legionnaires'
disease poses
to the health
care
institution."
This
book presents
the material
in an outline
format, which
makes it an
easy-to-use
reference
tool.
Mr. Freije
explains the
necessary
steps for
Legionellae
control, from
establishing
the action
plan and
preventive
measures for
your facility,
to sampling,
to
disinfection,
to responding
to an
outbreak.
All aspects of
these
fundamental
areas have
been broken
down into a
concise format
with the
author
including
pertinent
questions that
we would ask
ourselves, as
environmental
professionals,
in these
situations.
Examples of
record keeping
forms are
located in the
back of this
book, and a
resource
directory is
provided as
well.
Following
a brief
introduction
in Chapter 1,
other chapter
highlights of
Mr. Freije's
book include:
Chapter
2 - Brief
Facts About
Legionella and
Legionnaires'
disease,
including
sources and
environmental
conditions
which support
the growth of
Legionella,
and a history
of the
disease;
Chapter
3 -
Establishing
the Action
Plan that is
Best for Your
Institution,
including an
evaluation
process for
the facility
manager to
use, risk
management
considerations,
the importance
of
communication,
and other
elements of an
effective
action plan;
Chapter
4 - Preventive
Measures for
building
system
components,
including
domestic
water, cooling
towers, HVAC,
and decorative
fountains;
Chapter
5 - Preparing
to Do
Environmental
Sampling,
including an
informative
discussion of
sampling and
analytical
methods, a
sampling plan
for routine
monitoring,
and typical
associated
costs;
Chapter
6 - How to
Collect
Enyironmental
Samples:
Instructions
for Each
Screening
outlines a
step-by-step
process for
conducting
sampling,
including
recordkeeping
and
packaging/shipping
samples to the
laboratory;
Chapter
7 -
Disinfection:
discusses pros
and cons of
different
methods, and
provides
practical
points to
consider
before taking
any action;
and
Chapter
8 - Responding
to an Outbreak
advises on
preparing for
immediate
action, key
aspects of an
investigation,
and getting
outside help,
including
screening and
selecting
consultants.
This
publication
contains very
little
clinical and
microbiological
information on
the aspects of
Legionella;
however, if,
as an
environmental
professional,
you are
looking for a
great manual
focusing on
controlling
Legionellae in
your facility
or your
clients'
facilities,
this is a very
valuable book
to have.
This
is a softcover
book of 131
pages.
Copies of this
book may be
ordered
directly from
the publisher:
HC
Information
Resources,
Inc., Tel:
1-800-801-8050
Ordering
information
Item
104, ISBN
0-9649926-4-7,
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Please contact
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