Dear Leo:
Enclosed is the payment for the radon mitigation you performed at our
home.
Thank you so much for the professional job. We would not hesitate to
recommend your company to anyone with a radon problem.
Are there qualified professionals who
could help you solve your radon problem?
If you
have decided to investigate what can be done about a radon problem in
your (current or future) home there are professional mitigators that
can help you. The National Environmental Health Association (NEHA)
certifies mitigators (and recently also the National Radon Safety
Board, NRSB). This means that these mitigators not only have gone
through training but also agree to follow the EPA standards for radon
mitigation. This is the best way to ensure that the mitigation system
not only works immediately after implementation, but also for a long
time after the project is done. Because of the knowledge of alternative
systems by the NEHA certified mitigator it also ensures that he or she
can help you find the most economic solution while staying within all
EPA standards and guidelines.
Finally we would like to
end this introduction to our webpages with a statement about the
advantage of contracting a mitigator who is following the EPA
standards. The EPA regulations within the radon health issue are not
thought up to impose unnecessary burdens on homeowners (buyers, sellers
or builders). In the words of the president of our company Dr. L.
Moorman:
"I have
investigated the guidelines for testing and standards for mitigation
formulated by the EPA as it relates to the radon issue and found that
there is a good reason for each of them: the guidelines and standards
try in the best possible way to ensure that a homeowner can count on
that he/she and his/her family have a minimum excess lung cancer risk
over a lifetime and can be compared to someone living in a radon-free
environment. The recommended standards included the most recent
scientific information on this subject available when they were written
in 1993 and 1994. (Standards for real estate transactions: mitigate if
the radon concentration is measured above 4.0 pCi/L; consider to
mitigate if measured between 2.0 and 4.0 pCi/L).
[Scientific information
that has been published after these guidelines were written has
confirmed that the EPA recommendation for radon reduction is set at an
appropriately low radon concentration level (R. W. Field et al.: Iowa
radon lung cancer study, Am. J. of Epidemiology, 151(11):1091-1102,
2000). ]
For the work of
those homeowners, sellers or contractors who are ignoring or not
willing to follow the EPA guidelines the above statement can not
automatically be made. Ask the mitigator who presents an estimate for
your radon mitigation if it follows the EPA standards of 1993 (and
revision 1994). Do not settle for someone who only states he is
"EPA-trained", unless he states he will follow the EPA guidelines when
he is mitigating your home. The same should be true for your radon
tester. A test result should state it is done following one of the EPA
radon protocols and the tester or test laboratory should show a NEHA-
or NRSB certification number (not an EPA-number, because they are not
valid any longer) or the test is most likely not a test that follows
the EPA guidelines".