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- Radon concentration in the soil
- Structure, construction, and foundation of the building
- Type, operation and maintenance of HVAC systems in the school
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- Protocol samples are provided in the guidance manual.
- Protocol shall contain:
- A section describing use of Radon Resistant New Construction (RRNC)
during building.
- Schools commitment to radon testing.
- Schools commitment to radon mitigation.
- Schools commitment to reporting and record retention.
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- Considered easier and less costly to construct building using radon
resistant new construction techniques than to retrofit.
- Ohio School Design Manual Chapter 8;1.07 D
- Document Methods used and post construction test results.
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- A (1)
- No individual shall perform radon testing, or hold himself or herself
out as
- performing radon testing, without a valid radon tester or mitigation
- specialist license.
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- B (2)
- An individual, business entity, or government entity performing radon
tests or mitigation on a building or real property that the individual,
business
- entity, or government entity owns or leases
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- Testing is the only way to determine if levels are elevated.
- Schools may hire a licensed professional.
- Schools may have staff trained to accomplish testing.
- Use of EPA protocol is strongly recommended
- ‘Radon Measurement in Schools.’
- Publication EPA 402-R-92-014 July 1993
- http://earth1.epa.gov/RadonPubs/
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- Quality assurance and control planning and documentation are extremely
necessary for accurate testing.
- QA project plan should include
- Assessing precision of testing
- Strategy for testing
- Documentation of test kit placement
- Interpreting testing results
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- Decision based on long term testing levels according to EPA protocol.
- Appropriate actions for mitigation.
- Schools may hire a licensed mitigator
- Schools may elect to have a staff member trained to accomplish
mitigation.
- Training by an Ohio licensed provider is recommended.
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- RRNC
- Radon Prevention in the Design and Construction of Schools and Other
Large Buildings [EPA 625-R-92-016, June 1994]
- Radon Measurement
- Radon Measurement in Schools
- [EPA 402-R-92-014,July 1993]
- Radon Measurement in Schools Self-Paced Training Work Book [EPA
402-B-94-001, October 1994]
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- Mitigation
- Reducing Radon in Schools: A
Team Approach [EPA 402-R-94-008, April 1994]
- To Order:
- US EPA National Center for Environmental Publications
- 1-(800) 490-9198
- nscep@bps-lmit.com
- Download
- www.epa.gov/iaq/radon
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- Sample Guidance is suggested and should address:
- RRNC: section discussing presence of RRNC techniques if used.
- Commitment to radon Testing: Who will conduct testing; the
frequency of testing; records retention
- Commitment to radon mitigation:
mitigation under what circumstances; who will mitigate
- Commitment to reporting: results
reporting to parents and the Ohio Department of Health; records
retention
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- It is strongly encouraged that the guidance available in the EPA
document:
- Radon Measurement in Schools
- [EPA 402-R-92-014, July 1993]
- be used if you plan to test your own schools.
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- Initial short-term test kit to screen for potential
- Test kit placed in all regularly occupied rooms at or below grade,
above crawlspaces and tunnels (exceptions: restrooms, boilers room, kitchen,
elevator shafts, utility closets, storage area, and hall ways).
- retest all rooms with levels from 4pCi/l-10pCi/l with a long-term test
for one school year or rooms greater than ten with an additional short
term test for result verification.
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- Closed conditions
- During Colder months
- During the weekdays with HVAC system operating normally.
- Post mitigation
- Do not test during structural or renovation changes to the building
- Do not test during major barometric changes are expected
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- There is more to it than placing kits
- ODH recommends hiring a qualified licensed professional to conduct
testing and mitigation
- Licensed professionals are approved for only certain devices
- Passive devices
- Continuous monitors (CRMs)
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- Attend ODH approved initial radon measurement training
- Courses offered throughout the state by 6 providers
- 16 hours of classroom training
- Take and pass exam
- Request ODH Radon License Packet
- Apply to ODH for “Radon Tester” license
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- Attend course(s) and pass exam(s)
- Pay appropriate fee
- $400 – radon tester (individual)
- $600 – radon mitigation specialist (individual)
- $800 – radon contractor (business)
- Submit application materials
- Quality Assurance Plan
- Radiological Safety Plan
- Pending letters sent for incomplete applications
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- Once application is deemed complete, ODH will issue license(s)
- Two year license period
- Obtain required 16 hours of continuing education
- Ensure application materials remain current
- Changes w/ employees, devices, forms, etc.
- Submit Quarterly Reports to ODH
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- Contact Info and websites
- FAQs
- Application Forms
- Approved Initial Training Courses
- Continuing Education Info
- QA and Rad. Safety Plan Guidance
- List of Approved Labs
- Quarterly Report Forms
- OAC 3701-69
- Contact ODH Radon Licensing to request packet
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- Ohio Department of Health Bureau of Radiation Protection Radon Program
- elizabeth.james@odh.ohio.gov
- Radon Information Line (800) 523-4439
- Ohio Department of Health Division of Quality Assurance Radon Licensing
Program
- Josh Kerber or Marybeth Rich
- RADON@odh.ohio.gov
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