Radon Mitigation >> Get Rid Of Radon Out Of Your Home

Individuals and organizations submitting long-term devices within methods such as EL, AT, and some RP are expected to give EPA complete Get Rid Of Radon Out Of Your Home information on their lower limit of detection in (pCi/L)-days, as well as the maximum permissible exposure level upon request. EPA will work with device manufacturers to determine the device-specific exposure procedures.

DEVICE PERFORMANCE TESTS FOR ANALYTICAL MEASUREMENT SERVICE PROVIDERS 7.2.1 General Administrative Procedures for the Initial Device Performance Test Devices entered into the RPP are designated as either walk-in or mail-in. For each device entered, Get Rid Of Radon Out Of Your Home EPA will notify the applicant either to ship devices (mail-in) or to bring the device(s) to the EPA test facility (walk-in)for the announced test. 

The Application Device Checklists indicate whether a particular device can be mailed in or walked in. Some walk-in devices are optional mail-in. Specific administrative procedures for scheduling and Get Rid Of Radon Out Of Your Home testing analytical service providers vary depending on whether the devices are walk-in or mail-in.EPA reserves the right to conduct announced or blind tests at any time after receipt of a correctly completed 

Application. In general, EPA's procedure for administering the device performance test is to: Schedule the test and obtain devices from the applicant, Get Rid Of Radon Out Of Your Home as appropriate. In announced tests, EPA will request that the applicants provide the devices (either by mail or by bringing the devices to an EPA radon laboratory); in blind tests, EPA will obtain the devices without applicant/participant knowledge.

Expose the device(s) to a known concentration of radon/radon progeny in a radon chamber at an EPA laboratory. Return the exposed device(s) to the applicant/participant for analysis. Receive the applicant's/participant's report on the radon values measured. Compare the reported Get Rid Of Radon Out Of Your Home results to the known EPA radon chamber value (target value). 

Determine whether:-- The applicant is eligible to be listed or a participant is to remain listed with the specific device using the 25% individual relative error (IRE) criterion.-- Whether a retest is possible.-- Whether the applicant must reapply.Although reasonable precautions will be taken, Get Rid Of Radon Out Of Your Home EPA is not responsible for device failures or losses that result from shipping and handling by the U.S. Postal Service, United Parcel Service, or other carriers. 

EPA simply returns mail-in devices after exposure, and it does not generate or Get Rid Of Radon Out Of Your Home interpret analyses produced by a participant's instrumentation. EPA will designate on a case-by-case basis whether a device not on the Application Device Checklists (see Appendix E) is a mail-in or walk-in device.7.2.2 Administrative Procedures for Walk-In Tests 

After an Application for a walk-in device is accepted and the user fees received, Get Rid Of Radon Out Of Your Home the applicant will be scheduled for his or her device performance test. EPA will notify the applicant specifying the time and location of the applicant's measurement test. Notification will occur immediately prior to the testing period. 

The appointment notice also includes instructions on how devices will be exposed and returned to applicant for reading and reporting of results. The EPA schedules Get Rid Of Radon Out Of Your Home measurement tests at the EPA laboratory of the applicant's choice to the extent possible; however, the Agency may not be able to meet applicant wishes in all cases. 

EPA will send appointment notices as soon as possible in advance of the scheduled appointment.The applicant may respond to the appointment notice in two ways: 1) return it to accept Get Rid Of Radon Out Of Your Home and confirm the scheduled appointment, or 2) return it requesting that the appointment be rescheduled. The EPA will reschedule applicants only once. 

If an applicant does not respond in one of the above procedures, no further action will betaken on the Application. If an applicant has confirmed an appointment Get Rid Of Radon Out Of Your Home and fails to appear at the scheduled time for the device performance test, the applicant will be designated as inactive, with no further action taken on the Application.

Applicants generally use the operator and device of their choice for the entrance performance test, Get Rid Of Radon Out Of Your Home as long as both the operator and the device are a part of their day-to-day measurement operations. The EPA does,however, reserve the right to request a listing of the applicant's operators and devices, and to designate theoperator and device(s) to be used during testing. 

Applicants should notify the RPP Quality Assurance Coordinator (RQAC) if they intend to send Get Rid Of Radon Out Of Your Home operators who are not U.S. citizens. Because the National Air and Radiation Environmental Laboratory (NAREL) is on the Gunter Annex of Maxwell Air Force Base (formerly Gunter AFB) access by foreign nationals may not be possible. 

Consequently, scheduling at ORIA-LV maybecome necessary in these cases. The Agency may require applicants to stay near the facility for more than oneday to complete their performance tests. Operators must arrive on time for their Get Rid Of Radon Out Of Your Home appointments with the brand/model/type of instrument indicatedin their Application and appointment notice. 

In addition to the instrument identified in the appointment notice, Get Rid Of Radon Out Of Your Home the Agency advises applicants to bring another instrument of the same brand/model/type to use as a  backup instrument in the event that their first instrument malfunctions.Operators will be directed to a waiting area when they arrive at one of EPA's laboratories. 

Anyone accompanying the designated operator must remain in the waiting area, and will not be allowed into the radon chamber testing area. Prior to the scheduled time of the test, Get Rid Of Radon Out Of Your Home Program personnel will direct the operators to a working area where they may set up their instruments.

Walk-in applicants are required to provide their measured value(s) (MV) to Program staff on the Get Rid Of Radon Out Of Your Home Analysis Reporting Form provided at the conclusion of the radon performance test prior to leaving the EPA laboratory facility. Exceptions to this requirement will be considered on a case-by-case basis. 

Applicants must notify the RQAC at the time their Application is submitted that they will be unable to meet this Get Rid Of Radon Out Of Your Home requirement. Applicants must also submit a written request for an exception that explains why they are unable to meet the requirement. 

The Agency will only schedule and Get Rid Of Radon Out Of Your Home confirm an appointment involving an exception request after it has determined whether the exception is warranted. Applicants will be notified of the device performance test results as soon as possible after completion of the performance test.

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