§ 98.327 - Records that must be retained.  


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  • § 98.327 Records that must be retained.

    In addition to the information required by § 98.3(g), you must retain the following records:

    (a) Calibration records for all monitoring equipment, including the method or manufacturer's specification used for calibration.

    (b) Records of gas sales.

    (c) Logbooks of parameter measurements.

    (d) Laboratory analyses of samples.