OAR 333-120-0520
Waste Disposal: Disposal by Release into Sanitary Sewerage

(1)

A licensee may discharge licensed material into sanitary sewerage if each of the following conditions is satisfied:

(a)

The material is readily soluble (or is readily dispersible biological material) in water; and

(b)

The quantity of licensed or other radioactive material that the licensee releases into the sewer in one month divided by the average monthly volume of water released into the sewer by the licensee does not exceed the concentration listed in 10 CFR Part 20 Table 3 of Appendix B to 20.1001 to 20.2401; and

(c)

If more than one radionuclide is released, the following conditions also must be satisfied:

(A)

The licensee must determine the fraction of the limit in 10 CFR Part 20 Table 3 of Appendix B to 20.1001 to 20.2401 represented by discharges into sanitary sewerage by dividing the actual monthly average concentration of each radionuclide released by the licensee into the sewer by the concentration of that radionuclide listed in 10 CFR Part 20 Table 3 of Appendix B to 20.1001 to 20.2401; and

(B)

The sum of the fractions for each radionuclide required by paragraph (1)(c)(A) of this rule does not exceed unity; and

(d)

The total quantity of licensed and other radioactive material that the licensee releases into the sanitary sewerage system in a year does not exceed 185 GBq (5 Curies) of hydrogen-3, 37 GBq (1 Curie) of carbon-14, and 37 GBq (1 Curie) of all other radioactive materials combined.

(2)

Excreta from individuals undergoing medical diagnosis or therapy with radioactive material is not subject to the limitations contained in section (1) of this rule.
[ED. NOTE: Appendices referenced are available from the agency.]

Source: Rule 333-120-0520 — Waste Disposal: Disposal by Release into Sanitary Sewerage, https://secure.­sos.­state.­or.­us/oard/view.­action?ruleNumber=333-120-0520.

333‑120‑0000
General Provisions: Purpose 333‑120‑0010
General Provisions: Scope 333‑120‑0015
General Provisions: Definitions 333‑120‑0017
General Provisions: Implementation 333‑120‑0020
General Provisions: Radiation Protection Programs 333‑120‑0100
Radiation Dose Limits: Occupational Dose Limits For Adults 333‑120‑0110
Radiation Dose Limits: Compliance with Requirements for Summation of External and Internal Doses 333‑120‑0120
Radiation Dose Limits: Determination of External Dose from Airborne Radioactive Material 333‑120‑0130
Radiation Dose Limits: Determination of Internal Exposure 333‑120‑0150
Radiation Dose Limits: Planned Special Exposures 333‑120‑0160
Radiation Dose Limits: Occupational Dose Limits for Minors 333‑120‑0170
Radiation Dose Limits: Dose to an Embryo/Fetus 333‑120‑0180
Radiation Dose Limits: Dose Limits for Individual Members of the Public 333‑120‑0190
Radiation Dose Limits: Compliance with Dose Limits for Individual Members of the Public 333‑120‑0200
Surveys and Monitoring: General 333‑120‑0210
Surveys and Monitoring: Conditions Requiring Individual Monitoring of External and Internal Occupational Dose 333‑120‑0215
Surveys and Monitoring: Location of Individual Monitoring Devices 333‑120‑0220
Control of Exposure from External Sources in Restricted Areas: Control of Access to High Radiation Areas 333‑120‑0230
Control of Exposure from External Sources in Restricted Areas: Control of Access to Very High Radiation Areas 333‑120‑0240
Control of Exposure from External Sources in Restricted Areas: Control of Access to Very High Radiation Areas — Irradiators 333‑120‑0250
Storage and Control of Licensed Material: Security of Stored Material 333‑120‑0260
Storage and Control of Licensed Material: Control of Material Not in Storage 333‑120‑0300
Respiratory Protection and Controls to Restrict Internal Exposure in Restricted Areas: Use of Process or Other Engineering Controls 333‑120‑0310
Respiratory Protection and Controls to Restrict Internal Exposure in Restricted Areas: Use of Other Controls 333‑120‑0320
Respiratory Protection and Controls to Restrict Internal Exposure in Restricted Areas: Use of Individual Respiratory Protection Equipment 333‑120‑0330
Respiratory Protection and Controls to Restrict Internal Exposure in Restricted Areas: Further Restrictions on the Use of Respiratory Protection Equipment 333‑120‑0340
Respiratory Protection and Controls to Restrict Internal Exposure in Restricted Areas: Application for Use of Higher Assigned Protection Factors 333‑120‑0400
Precautionary Procedures: Caution Signs 333‑120‑0410
Precautionary Procedures: Posting Requirements 333‑120‑0420
Precautionary Procedures: Exceptions to Posting Requirements 333‑120‑0430
Precautionary Procedures: Labeling Containers 333‑120‑0440
Precautionary Procedures: Exemptions to Labeling Requirements 333‑120‑0450
Precautionary Procedures: Procedures for Receiving and Opening Packages 333‑120‑0460
Precautionary Procedures: Testing for Leakage or Contamination of Sealed Sources 333‑120‑0500
Waste Disposal: General Requirements 333‑120‑0510
Waste Disposal: Method for Obtaining Approval of Proposed Disposal Procedures 333‑120‑0520
Waste Disposal: Disposal by Release into Sanitary Sewerage 333‑120‑0530
Waste Disposal: Treatment of Disposal by Incineration 333‑120‑0540
Waste Disposal: Disposal of Specific Wastes 333‑120‑0545
Disposal of Certain Byproduct Material 333‑120‑0550
Waste Disposal: Transfer for Disposal and Manifests 333‑120‑0560
Waste Disposal: Compliance with Environmental and Health Protection Regulations 333‑120‑0600
Records: General Provisions 333‑120‑0610
Records of Radiation Protection Programs 333‑120‑0620
Records of Surveys and Leak Tests 333‑120‑0630
Records: Determination of Prior Occupational Dose 333‑120‑0640
Records of Planned Special Exposures 333‑120‑0650
Records of Individual Monitoring Results 333‑120‑0660
Records of Dose to Individual Members of the Public 333‑120‑0670
Records of Waste Disposal 333‑120‑0680
Records of Testing Entry Control Devices for Very High Radiation Areas 333‑120‑0690
Form of Records 333‑120‑0700
Reports of Theft or Loss of Licensed Material 333‑120‑0710
Reports: Notification of Incidents 333‑120‑0720
Reports of Exposures, Radiation Levels, Leak Tests, and Concentrations of Radioactive Material Exceeding the Limits 333‑120‑0730
Reports of Planned Special Exposures and Individual Monitoring 333‑120‑0740
Reports to Individuals Exceeding Dose Limits
Last Updated

Jun. 8, 2021

Rule 333-120-0520’s source at or​.us