Document: NUREG-0800
Document ID: 66e7af3b-21c0-444f-8737-0830bb176eba
Document Type: srp
Title: PROCESS AND EFFLUENT RADIOLOGICAL MONITORING INSTRUMENTATION
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML1502/ML15029A182.pdf
Revision Date: 2023-06
Chapter: 11
Section ID: 11.5
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describing sampling and analytical frequencies, and radiological analyses for the expected types of liquid and gaseous samples and waste media generated by the LWMS, GWMS, and SWMS. The review should confirm that the proposed sampling and analytical frequencies, and radiological analyses are commensurate with expected levels of radioactivity in associated systems. The review should also confirm that procedurally, the results of such radiological analyses would be integrated in plant procedures used to assess the performance of process and effluent treatment systems. 7. For an applicant that references a DC and that chooses to install and operate skid-mounted radiation monitoring and sampling systems connected to permanently installed waste management systems, the review should determine whether the applicant has provided sufficient plant-specific information describing how the design and operating features are integrated with the PERMISS. The review should also address the requirements of 10 CFR 20.1406 and NRC guidance of RG 4.21 and RG 1.143, Inspection and Enforcement (IE) Bulletin No. 80-0, “Contamination of Nonradioactive System and Resulting Potential for Unmonitored, Uncontrolled Release of Radioactivity to Environment,” dated May 6, 1980; and industry guidance of ANSI/HPS-13.1-1999, “Sampling and Monitoring Releases of Airborne Radioactive Substances from the Stacks and Ducts of Nuclear Facilities,” issued 1999; ANSI N42.18- 2004; and NEI 08-08A. 8. For process instrumentation and methods used to quantify RCS leakage and leakage rates, and steam generator tube integrity and leakage rate, the technical review should, in part, be based on the plant’s TS, as described in the applicable sections of SRP Chapter 16 (TS 16.3.4), and SRP Section 5.2.5 and SRP Section 10.4.8, Steam Generator Blowdown System (PWR).” The associated TS are presented in NUREG-1430, NUREG 1431, NUREG-1432, NUREG-1433, and NUREG-1434. To the extent not covered in SRP Sections