Continuous Compliance With Work Practice Standards for HAP Emissions From Bypass Lines

As stated in § 63.1569(c)(1), you shall meet each requirement in the following table that applies to you. If you elect this standard . . . You shall demonstrate continuous compliance by . . . 1. Option 1: Flow indicator, level recorder, or electronic valve position monitor. Monitoring and recording on a continuous basis or at least every hour whether flow is present in the bypass line; visually inspecting the device at least once every hour if the device is not equipped with a recording system that provides a continuous record; and recording whether the device is operating properly and whether flow is present in the bypass line. 2. Option 2: Car-seal or lock-and-key device Visually inspecting the seal or closure mechanism at least once every month; and recording whether the bypass line valve is maintained in the closed position and whether flow is present in the line. 3. Option 3: Solid blind flange Visually inspecting the blind at least once a month; and recording whether the blind is maintained in the correct position such that the vent stream cannot be diverted through the bypass line. 4. Option 4: Vent to control device Monitoring the control device according to appropriate subpart requirements. 5. Option 1, 2, 3, or 4 Recording and reporting the time and duration of any bypass. [67 FR 17773, Apr. 11, 2002, as amended at 70 FR 6942, 6965, Feb. 9, 2005]