Daily Critical Reliability Inspection
This procedure includes daily inspection of boilers, compressed air system, wash alley chemical system, water supply, water softeners and meter reading.
059 Las Vegas NV
03/17/2024
Daily Critical Reliability Inspection
This procedure includes daily inspection of boilers, compressed air system, wash alley chemical system, water supply, water softeners and meter reading.
*** LOTO Confirmation Statement - DO NOT EDIT/REMOVE ***
All hazardous energy has been isolated using LOTO procedures?
All potential stored or residual energy has been relieved, disconnected, restrained, lowered, and/or otherwise rendered safe?
Boilers
Boiler Pressure gauge reading (PSI)
Meter name
Unit
Boiler Exhaust stack temperature (Must not exceed 475F)
Meter name
Unit
Blowdown the bottom of the boiler.
Verify the surface blowdown controller is properly maintaining conductivity. Control range is between 4,000 and 5,000 microsiemens per centimeter (µS/cm)
ATTACH PICTURE OF CONTROLLER DISPLAY
Verify that daily boiler chemistry tests are being performed
ATTACH PICTURE OF DAILY LOG
Inspect boiler feedwater pumps for leaks and proper operation
Record boiler feedwater tank temperature. Must be between 180-200F.
Test low water cutoff alarms on the boiler. The boiler must alarm properly to pass this section.
ATTACH PICTURE OF THE HARTFORD BOILER DAILY TAG
Check the levels in boiler feedwater chemical drums. 3/4 empty or below is a flag condition.
Check condition of flame on boiler #1 during high fire. Must be mostly blue with yellow tips on the flame.
Compressed Air System
Air compressor #1 pressure reading (100-115 psi)
Air compressor #1 Air-end temperature reading. Must be below 195F.
Compressor 1 Hours
Compressor 2 Hours
Air compressor #2 pressure reading (100-115 psi)
Air compressor #2 air-end temperature reading.
Verify the compressed air dryer is working properly. Test the blowdown valve.
Inspect air receiver tanks for water leaks, air leaks and corrosion. Test the automatic drain valve.
Check compressor oil level to verify it's within range.
Wash Alley Chemical System
Check the level of each chemical barrel in the wash alley. 3/4 empty and below must be flagged.
Inspect the chemical injection system for air leaks, water leaks and chemical leaks.
Water Supply
Inspect wash alley transfer pumps for water leaks.
Inspect heat reclaimer pumps for water/oil leaks.
Inspect DAF recirculation pump for water leaks.
Inspect EQ system transfer pumps for water leaks.
Inspect heat reclaimer system for water/air leaks.
Inspect the KEMCO water control system integrity.
Record the temperature of tempered water shown on the KEMCO control panel. (70-110F)
Record the temperature of HOT WATER shown on the Ludell control panel located on the hot water heater. (140-160F)
Verify the EQ system is running, and tank blower is constantly running.
Verify the wastewater pit blowers are running correctly, and air filters are not clogged.
Verify the DAF mixers are running properly
Verify the Wastewater Log is being filled out appropriately.
Verify the wash alley trench is being cleaned regularly. Report any messes or pit doors being left open.
Water Softeners
Main softeners both have salt in the brine tank
Inspect both softeners for water leaks
Verify both brine tank fill valves are working correctly. Water should not be above float valve.
Meter Readings
Natural gas meter reading
Meter name
Unit
Electric meter reading
Meter name
Unit
City water #1 reading
Meter name
Unit
City water #2 reading
Meter name
Unit
Source: 059 Las Vegas NV (Community Member)