[Code of Federal Regulations]
[Title 40, Volume 8]
[Revised as of July 1, 2007]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR61.126]
[Page 81-82]
TITLE 40--PROTECTION OF ENVIRONMENT
CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED)
PART 61_NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS
--Table of Contents
Subpart K_National Emission Standards for Radionuclide Emissions From
Elemental Phosphorus Plants
Sec. 61.126 Monitoring of operations.
(a) The owner or operator of any source subject to this subpart
using a wet-scrubbing emission control device shall install, calibrate,
maintain, and operate a monitoring device for the continuous measurement
and recording of the pressure drop of the gas stream across each
scrubber. The monitoring device must be certified by the manufacturer to
be accurate within 250 pascal (1 inch of water). The owner or operator of any source
subject to this subpart using a wet-scrubbing emission control device
shall also install, calibrate, maintain, and operate a monitoring device
for the continuous measurement and recording of the scrubber fluid flow
rate. These continuous measurement recordings shall be maintained at the
source and made available for inspection by the Administrator, or his
authorized representative, for a minimum of 5 years.
(b) The owner or operator of any source subject to this subpart
using an electrostatic precipitator control device shall install,
calibrate, maintain,
[[Page 82]]
and operate a monitoring device for the continuous measurement and
recording of the primary and secondary current and the voltage in each
electric field. These continuous measurement recordings shall be
maintained at the source and made available for inspection by the
Administrator, or his authorized representative, for a minimum of 5
years.
[56 FR 65943, Dec. 19, 1991]