[Title 40 CFR 60.213]
[Code of Federal Regulations (annual edition) - July 1, 2009 Edition]
[Title 40 - PROTECTION OF ENVIRONMENT]
[Chapter I - ENVIRONMENTAL PROTECTION AGENCY (CONTINUED)]
[Subchapter C - AIR PROGRAMS (CONTINUED)]
[Part 60 - STANDARDS OF PERFORMANCE FOR NEW STATIONARY SOURCES--]
[Subpart U - Standards of Performance for the Phosphate Fertilizer]
[Sec. 60.213 - Monitoring of operations.]
[From the U.S. Government Printing Office]


40PROTECTION OF ENVIRONMENT62009-07-012009-07-01false60.213Sec. 60.213PROTECTION OF ENVIRONMENTENVIRONMENTAL PROTECTION AGENCY (CONTINUED)AIR PROGRAMS (CONTINUED)STANDARDS OF PERFORMANCE FOR NEW STATIONARY SOURCES--Standards of Performance for the Phosphate Fertilizer
Sec. 60.213  Monitoring of operations.

    (a) The owner or operator of any superphosphoric acid plant subject 
to the provisions of this subpart shall install, calibrate, maintain, 
and operate a flow monitoring device which can be used to determine the 
mass flow of phosphorus-bearing feed material to the process. The flow 
monitoring device shall have an accuracy of 5 
percent over its operating range.
    (b) The owner or operator of any superphosphoric acid plant shall 
maintain a daily record of equivalent P2O5 feed by 
first determining the total mass rate in Mg/hr of phosphorus-bearing 
feed using a flow monitoring device meeting the requirements of 
paragraph (a) of this section and then by proceeding according to Sec. 
60.214(b)(3).
    (c) The owner or operator of any superphosphoric acid plant subject 
to the provisions of this part shall install, calibrate, maintain, and 
operate a monitoring device which continuously measures and permanently 
records the total pressure drop across the process scrubbing system. The 
monitoring device shall have an accuracy of 5 
percent over its operating range.

[40 FR 33155, Aug. 6, 1975, as amended at 54 FR 6670, Feb. 14, 1989; 65 
FR 61757, Oct. 17, 2000]