for piece of mind,
mitigate when high."
November 26, 2015,
Message from President Dr. L. Moorman: "We are thankful for all who have entrusted RHMM to test for radon or solve their radon problems this past year."
Update of USA Building Codes related to radon system
requirements: Currently 8 states
have radon in new home construction Code adopted. This is either as App. F (MD, MI, WA,), App. F or CCAH (MA), and/or
an Amendment of App. F (IL, MA, MN, OR),
or wrote their own Code (NJ).
addition there are 3 states
with adoptions that are not statewide: App. F (Fl, VA, local only) and ASTM 1465 (ME, if builder incorporates RRNC).
In addition , Colorado is a State with decentralized building code
adoptions by the individual municipalities. As an example, Fort Collins
and Larimer County (and many others) have App. F requirements. Check
your local building Code department for details.
November 25, 2015, the evening before Thanksgiving day. Rocky
Mountain PBS showed "Einstein's big idea. The story behind the world's
most famous equation, E equals m c squared." An educational story about
the discoveries that lead to the understanding that energy and mass can
be converted into each other. It also explains Lise Meitner's role
in the discovery of man made nuclear fission (at the time
misclassified as "fusion"). With this we mean that she was the first
human to understand that atomic nuclei had been
in the laboratory during an experiment and used
equation to proof that this is indeed possible.
It also mentions the rough deal she got
by her immediate colleagues that is now well recognized. Click on
pictures below for two different sources. (The discovery is depicted 1 hr 49 min into the movie).
November 21, 2015:
First mandated, residential radon testing during Real Estate
transactions in a local municipality in the USA has now been
The Montgomery County council (Maryland) decided last Tuesday
unanimously to require testing of each house for radon by a
during a real estate transaction and that the results be provided to
Washington Post, November 17.
November 15, 2015:
Every year in
the USA 21,000 people acquire radon related lung
cancer according to the EPA, which means an average
of 58 people per day. Most of
these lung cancers are preventable if all the
houses the affected people had
lived in during their lifetime had properly working radon mitigation
systems installed. In addition the EPA advice is to test homes
radon systems regularly, such as once every two years, because the
radon entry pathway into a house can change over time.
November 8, 2015: RHMM
installed quality radon mitigation systems in the last two
Fort Collins, Loveland, Estes Park, Livermore, all located in Colorado,
as well as in Lander, Wyoming. We also helped two new mitigators pass
the practical requirement for their NRPP mitigation
November 2, 2015:
More good economic news:
November 1, 2015: Colorado
is doing really well in the recovery. From Sept 2013 to 2015 the
went down from 6.3% to 3.3%, and similarly, the region Fort
shows now a low value of 2.7%, only beaten in Colorado by
Boulder at 2.6%. See link:
The national data show that the unemployment rate is at 5.1% and
now rivals 2005 before the crisis. The graph of the
interesting time series can be seen at
September 20, 2015 Our president
Dr. L. Moorman taught a course entitled "Advanced Techniques
Radon Mitigation Systems" at the Bloomington, MN, AARST
to a well attended audience.
POSITION IN RADON MITIGATION NOW AVAILABLE.
Experienced mitigators were able to earn 8 hours
continuing education with this course under the
AARST-NRPP program, the longest running professional radon
program in the USA.
In all, 56 students
exam and earned a certificate. Kudos to all!
For more info and application form: CLICK
Radon Home Measurement
and Mitigation (RHMM) performs radon testing and radon mitigation of
single and multi-family
homes as well as radon testing and mitigation in commercial or business
locations, and delivers radon education to
interested groups and the public. RHMM also helps with radon
emerging during real estate transactions, helping real estate brokers,
buyers and sellers to understand and deal with what may be a serious
environmental health issue in a home. Our goal is to identify those
places that represent a high radon exposure to the general public in
residential, commercial and business environment and, after
verification of an increased health risk, to fix the problem.
RHMM works with home owners, contractors and builders by pre-screening
building site before construction for its ability to show a radon risk
concern after completion. If this radon risk analysis shows a predicted
high concentration of radon, RHMM can install an effective
pre-mitigation system in new home construction. RHMM, located in Fort
Collins, can solve radon problems anywhere in Northern Colorado or
update November 21, 2015
The bi-annual certificates from the NRPP-AARST as a proof of
recertification arrived in our office
today after we had forewarded to them proof of (1) Continuous
Education, (2) instruments calibration and (3) performance
Certification for radon mitigation, radon measurement and as a
radon laboratory, to provide radon test devices to the public, is
May 31, 2017. We have been certified for radon services
since 1999 and have since installed more than 1850 high quality
mitigation systems as well as completed more than 3600 radon
tests with reports following EPA guidelines. Click on the images for
January 5, 2015 January
is National Radon Action Month. More specifically the
Governor of the State of Colorado, John Hickenlooper, has made
Proclamation that January is Radon Action Month for the State of
Colorado. Click on this image to enlarge and read the entire
December 30, 2014
Mae Kaene dies at 107 years old. She was the
last of the
surviving group of radium dial girls that painted with radium on wrist
dials to make them glow in the dark for the US Radium Corp in
early 1920's. She survived likely by quitting her job after a few
days because she did not like the "taste of radium".
December 20, 2014 Here
is a Christmas shopping idea. A gift of a radon test from
to children is a perfect, economical and easy gift whether or
not the home has been tested in the past. Such a gift for january 2015
shows you love them and care about the family's health.
According to the Environmental Protection Agency, January is National
Radon Protection Month.
14, 2014 A
new course entitled "Advanced
Techniques For Radon Mitigation Systems" is approved by the
NRPP-AARST for continuing education credits (8 hours CEU) for radon
mitigators. The course will be given by our president Dr. L.
Moorman. For more course information, locations and dates or if you are
interested to bring this course to your own State program
by using the "contact
us" button at top right and use as subject title:
(State of Nebraska CE licensing approved)
December 12, 2014 If
you are interested in historically important events on radon, watch the
educational video by clicking on the link at the bottom of this column
about the discovery of the
element radon (Radon-222). In the last part of the video you can view
its radioactivity in an "ionization chamber" with an explanation what
you are looking at (Thoron=Radon-220).
11, 2014 The
Colorado Department of Public Health and Environment (CDPHE) has given
us the information that currently 22 municipalities in Colorado have a
Radon Code. This has been steadily growing since Aspen in 2003 and Fort
Collins in 2005 started this trend.
2014 New data (CDPHE) have revealed that twelve
Colorado Counties previously considered to be at moderate risk for
exposure have been upgraded to the high-risk category. This
means all 64 Colorado
counties are now categorized
as Zone I, which is the category with highest average radon
following the EPA classification. When a house is at or above
pCi/L, the USEPA recommends mitigation.
Spring is here: this is a good time to do a radon test.
Although you need to know that a
term (>=2 days) test is conducted with outside doors and windows
closed, except you can live there and may open doors to go in and out
of the home, of course.
Awareness Week is here according to The Surgeon General. Health
agencies throughout the United States have joined forces to promote
awareness of the leading cause of lung cancer for non-smokers.
The American Lung Association Centers for disease Control, and National
Cancer Institute all agree the radon is a national
health problem and encourage radon testing during
the October awareness drive.
June 2, 2013, More
After more than two thousand years a “weak version”
of the ancient mathematical
riddle in number theory, Euclid’s “twin prime
conjecture”, is said to have been
proven. Yithang Zhang, also known as “Tom” around
the campus of University of New Hampshire
has his paper accepted in a prestigeous mathematical journal., and has
gotten instant rock star status under mathematicians.
The conjecture states “There
are an infinite number of primes that are only 2 units apart”,
such as the numerical pairs (3,5), (5,7), (11,13), (17,19),
is said to have proven it in his manuscript not for “2
units apart”, but instead for “70 million units apart”.
Most importantly he said he
contributes his success to “never giving up on a
problem” and said he "got the
idea while visiting a friend in Colorado
(Source: New Hampshire Union Leader, Sun, Jun 02).
& 20 is National Radon Action day by
AARST, NRPP, and CanSar. This is an event focussed on the need to
bringing more attention to effective radon policy.
2013: Fort Collins Chamber of Commerce holds Red
Carpet event for Radon Home Measurement and Mitigation, Inc.
Moorman, President and Founder of R.H.M.M. gave an inspiring power
point presentation before the Ambassadors of the
explaining what Radon is and how his company has saved now more than 28
lives since it began installing mitigation systems in homes.
2013: HUD releases requirement for multifamily homes to
test for radon following the AARST/ANSI Multi-family Home
and if high, mitigate these buildings when an FHA loan is written.
About 100,000 mortgages are involved every year.
(January 1, 2005):
Mitigation Systems are now REQUIRED by current Building Code in Fort
Collins (first in Colorado) for New Home Construction of one- and
dwellings. which was extended in 2008 to all multifamily dwellings.
BAD ODOR OR MUSTY SMELL SOMEWHERE IN YOUR
HOME: go to our MOLD page
for more information.
CHEAP vs. QUALITY. If you wonder
whether all systems are
accomplishing the same goals and what the difference is between a cheap
and quality radon mitigation system. Read more ...
RADON IN YOUR WELL WATER: If you live in
the mountains and have measured a high radon level in your
indoor air, you may also want to consider testing the radon level of
the water from your Well. More
15 MUNICIPALITIES (9 CITIES and 6 COUNTIES)
in the State of
Colorado have requirements for installing passive systems in
homes currently. Check if your municipality has this
requirement on the following page (October
the following short videos, click on the images, skip any
advertisement videos and use your return arrow of your
get back to this page:
CLIP ON LUNG CANCER AND RADON from a doctor in medicine in lung cancer:
(2) Two youtube
CLIPS on our company:
(3) Educational: On
the history of radon discovery.
A wonderful TED talk about the discovery of radon and the two famous
scientists who competed over a century ago for the honor of its
discovery. Rutherford vs. Ramsay. How did they discover it? By
looking at the "ultraviolet (UV) light spectrum" and identifying it as different
from other known ultraviolet light spectra, such as that from helium.
In this Ted talk the original ultraviolet light spectrum recorded by
Rutherford is shown identifying the UV light spectrum of the then
entirely new element, called Radium Emanation (Rutherford) or
Niton (by Ramsay), which later became "Radon".
decay, including that of a radon isotope (Radon-220) can be made
visible as shown in this movie.
A so called "diffusion cloud chamber" can show the alpha
tracks in real life after radioactive decay when the ionizing alpha particles released by the
atomic nucleus create milions of tiny (mist) droplets along their pathway through a supersaturated vapor.
The alpha particles start with a
daunting velocity of 20%
of the speed of light. This instrument is called a "cloud
since the principle on which it works is reminiscent of the process how
clouds are formed in the sky.