HomeMy WebLinkAboutWS-28609_47852_G_O_20221215_Tightness-TestsLeak Detector TestDATE: 44908 ADDRESS: 2048 SOUTH NC 119LOCATION CARY OIL #86 (HAWFIELD GENERAL STORE) CITY, ST.: MEBANE, NCType of Leak Detectors testedVMI LD 2000 ElectronicXLD P/N 116036‐5 FX2DV P/N 116‐057PLD P/N 116030‐5 FX1DV P/N 116‐058BFLD (XL MODEL) P/N 116039 FX2D P/N 116‐054DLD P/N 116017‐5 FXI P/N 116‐047BFLD P/N 116012‐5 FXII P/N 116‐046XLP P/N 116035‐5 U, P FXIV P/N 116‐056FXIID P/N 116‐084 FE Petro STP‐MLDVaporless FE Petro STP‐MLD‐DTank # Product Resiliency Open TimeLeak Rate PSI P/F S/N1 UNL 90 ML 2 SEC 3 GPH 20 PSI PASS 1.06E+082 PREM 60 ML 2 SEC 3 GPH 12 PSI PASS 2.1E+0834567
8910
Line TightnessTest
DATE: 44908 ADDRESS: 2048 SOUTH NC 119
LOCATION CARY OIL #86 (HAWFIELD GENERAL STORE) CITY, ST.: MEBANE, NC
Product: UNL PREM
Type Of Line: FX FX
Isolation Mechanism: BULLET/BVCV
Test Pressure In PSI: 50 PSI 50 PSI
Initial Cylinder Level: 0.064 0.1
Final Cylinder Level: 0 0.096
Leak Volume: 0.064 0.004
Time Started: 1400 1400
Time Completed: 1430 1430
(30 min. minimum)
Pass or Fail: FAIL PASS
National Tank Monitor, Inc.TANK OWNER: CARY OIL CO., INC.Customer ServiceCONTACT PERSON: AIMEE GIBBS 1.800.643.8265OWNER ADDRESS: 110 MACKENAN DR.OWNER CITY, STATE: CARY, NCOWNER TELEPHONE: 919‐548‐9649SITE NAME: CARY OIL #86 (HAWFIELD GENERAL STORE)SITE ADDRESS: 2048 SOUTH NC 119SITE CITY, STATE: MEBANE, NCSITE TELEPHONE: 919‐583‐2800TEST DATE: 44908TEST METHOD: EZ‐3 Locator Plus AcuRite Pipeline TesterCathodicProduct Capacity System Tank Line L.D.S. Stage II Protection1 UNL 10000 PRESS PASS FAIL PASS N/A N/A2 PREM 6000 PRESS PASS PASS PASS N/A N/A3 KERO 4000 EUROSUC PASS PASS N/A N/A N/A45
678Comments2XFG BRINE TANKS. LOCATION HAD A LEAK ON PREM LINE SEVERAL YEARS AGO. HAD SUMP FULL OF FUEL. FILLED UNL TEST CYLINDER UP 4 DIFFERENT TIMES. USED BULLET (ISOLATION PLUG) AND BALL VALVE. ALL SHEAR VALVES WERE CLOSED. LEAK RATE WAS CONSTANT BETWEEN .3 GPH AND .28 GPH.LEFT LINE SHUT DOWN. TESTED LINE FOR OVER 1.5 HOURS AND NEVER STABALIZED. Hasstech N4483.LTN SignatureEZ‐3 Locato45‐3519 RODNEY FERGUSON
Tank Test ResultsDATE 44908TOTAL TANK VOL. 10000 Gallons TANK #1PRODUCT VOL. 6827 Gallons LOCATION CARY OIL #86ULLAGE VOL. 3173 Gallons ADDRESS 2048 SOUTH NC 119PRODUCT TYPE UNL CITY, ST. MEBANE, NCTHE ACOUSTIC CHARACTERISTIC OF A LEAK REVEALS:X TIGHT TANKTHIS UNDERGROUND STORAGE TANK PASSES THE CRITERIA SET FORTH BY THE U.S. EPA. ULLAGE (DRY) PORTION LEAKTHIS UNDERGROUND STORAGE TANK FAILS THE CRITERIA SET FORTH BY THE U.S. EPA.BELOW PRODUCT LEVEL (WET) PORTION LEAKTHIS UNDERGROUND STORAGE TANK FAILS THE CRITERIA SET FORTH BY THE U.S. EPA.WATER SENSOR INDICATES:(CHECK ONLY ONE)
NO WATERX WATER INTRUSION NOT APPLICABLEEQUIPMENT SERIAL NUMBERS & CALIBRATION EXPIRATION DATES:Serial Number Calibration Expiration DateWater Sensor Display 10208 Jul‐23Water Sensor Probe 50315 Jul‐23Acoustic Signal Processor E2051003 Jul‐23In‐Tank Microphone M1120026 Jul‐23Pressure Sensor 4.04E+08 Jul‐23
Tank Test ResultsDATE 44908TOTAL TANK VOL. 6000 Gallons TANK #2PRODUCT VOL. 2483 Gallons LOCATION CARY OIL #86ULLAGE VOL. 3517 Gallons ADDRESS 2048 SOUTH NC 119PRODUCT TYPE PREM CITY, ST. MEBANE, NCTHE ACOUSTIC CHARACTERISTIC OF A LEAK REVEALS:X TIGHT TANKTHIS UNDERGROUND STORAGE TANK PASSES THE CRITERIA SET FORTH BY THE U.S. EPA. ULLAGE (DRY) PORTION LEAKTHIS UNDERGROUND STORAGE TANK FAILS THE CRITERIA SET FORTH BY THE U.S. EPA.BELOW PRODUCT LEVEL (WET) PORTION LEAKTHIS UNDERGROUND STORAGE TANK FAILS THE CRITERIA SET FORTH BY THE U.S. EPA.WATER SENSOR INDICATES:(CHECK ONLY ONE)
NO WATERX WATER INTRUSION NOT APPLICABLEEQUIPMENT SERIAL NUMBERS & CALIBRATION EXPIRATION DATES:Serial Number Calibration Expiration DateWater Sensor Display 10360 Jul‐23Water Sensor Probe P1812343 Jul‐23Acoustic Signal Processor E2051003 Jul‐23In‐Tank Microphone M1120026 Jul‐23Pressure Sensor 40742814 Jul‐23
Tank Test ResultsDATE 44908TOTAL TANK VOL. 4000 Gallons TANK #3PRODUCT VOL. 53 Gallons LOCATION CARY OIL #86ULLAGE VOL. 3947 Gallons ADDRESS 2048 SOUTH NC 119PRODUCT TYPE KERO CITY, ST. MEBANE, NCTHE ACOUSTIC CHARACTERISTIC OF A LEAK REVEALS:X TIGHT TANKTHIS UNDERGROUND STORAGE TANK PASSES THE CRITERIA SET FORTH BY THE U.S. EPA. ULLAGE (DRY) PORTION LEAKTHIS UNDERGROUND STORAGE TANK FAILS THE CRITERIA SET FORTH BY THE U.S. EPA.BELOW PRODUCT LEVEL (WET) PORTION LEAKTHIS UNDERGROUND STORAGE TANK FAILS THE CRITERIA SET FORTH BY THE U.S. EPA.WATER SENSOR INDICATES:(CHECK ONLY ONE)
NO WATERX WATER INTRUSION NOT APPLICABLEEQUIPMENT SERIAL NUMBERS & CALIBRATION EXPIRATION DATES:Serial Number Calibration Expiration DateWater Sensor Display 10208 Jul‐23Water Sensor Probe 50315 Jul‐23Acoustic Signal Processor E2051003 Jul‐23In‐Tank Microphone M1120026 Jul‐23Pressure Sensor 4.04E+08 Jul‐23
Tank Tightness TestDATE 44908 TANK #1TOTAL TANK VOL. 10000 Gallons LOCATION CARY OIL #86 (HAWFIELD GENERAL STORE)PRODUCT VOL. 6827 Gallons ADDRESS 2048 SOUTH NC 119ULLAGE VOL. 3173 Gallons CITY, ST. MEBANE, NCPRODUCT TYPE UNLPRESSURE SENSOR CALCULATION61 x 0.026 = 1.586 PSI (1)INCHES OF PRODUCT WEIGHT OF PRODUCT0 x 0.036 = 0 PSI (2)INCHES OF WATER IN TANKLine 1 + Line 2 = Total Positive Head Pressure In Tank = 1.586 0 #VALUE! PSI (3)110 x 0.036 = 3.96 PSI (4)INCHES OF WATER OUTSIDE TANKTotal Head Pressure Minus Outside Water Pressure =‐2.374 +/‐PSI (5)Always add .5 PSI +‐1.874 PSI (6)NOTE: If Line 6 is Less Than .5 PSI Line 7 Shall be .5 PSITEST PRESSURE = 0.5 +/‐PSI (7) ACOUSTIC TEST TIMETIME PRESSUREBlower Started: 1332 0Test Pressure Reached: 1338 13.88889Depth of Groundwater Determined:Blower Turned Off: 1343 13.9
By: MONITOR WELLTest Began: 1346 13.9Where: TANK BEDTest Ended: 1455 13.9WATER SENSOR CALIBRATIONAdded: 150 150 120 40 92Cal #1 Cal #2 Cal #3Average: 140132Calculation for Test Period:140 ¸ 3780 = 0.037037 ¸ .05 =44Ave. Cal. "A" Factor Time of Test 61 110 WATER INTRUSION TEST PERIOD Began: 1346 0.5 Ended: 14300
Tank Tightness TestDATE 44908 TANK #2TOTAL TANK VOL. 6000 Gallons LOCATION CARY OIL #86 (HAWFIELD GENERAL STORE)PRODUCT VOL. 2483 Gallons ADDRESS 2048 SOUTH NC 119ULLAGE VOL. 3517 Gallons CITY, ST. MEBANE, NCPRODUCT TYPE PREMPRESSURE SENSOR CALCULATION40.5 x 0.026 = 1.053 PSI (1)INCHES OF PRODUCT WEIGHT OF PRODUCT0 x 0.036 = 0 PSI (2)INCHES OF WATER IN TANKLine 1 + Line 2 = Total Positive Head Pressure In Tank = 1.053 0 #VALUE! PSI (3)110 x 0.036 = 3.96 PSI (4)INCHES OF WATER OUTSIDE TANKTotal Head Pressure Minus Outside Water Pressure =‐2.907 +/‐PSI (5)Always add .5 PSI +‐2.407 PSI (6)NOTE: If Line 6 is Less Than .5 PSI Line 7 Shall be .5 PSITEST PRESSURE = 0.5 +/‐PSI (7) ACOUSTIC TEST TIMETIME PRESSUREBlower Started: 1332 0Test Pressure Reached: 1338 13.88889Depth of Groundwater Determined:Blower Turned Off: 1343 13.9
By: MONITOR WELLTest Began: 1350 13.9Where: TANK BEDTest Ended: 1455 13.9WATER SENSOR CALIBRATIONAdded: 90 100 120 38 92Cal #1 Cal #2 Cal #3Average: 103130Calculation for Test Period:103 ¸ 3780 = 0.027249 ¸ .05 =33Ave. Cal. "A" Factor Time of Test 40.5 110 WATER INTRUSION TEST PERIOD Began: 1350 0.5 Ended: 14230
Tank Tightness TestDATE 44908 TANK #3TOTAL TANK VOL. 4000 Gallons LOCATION CARY OIL #86 (HAWFIELD GENERAL STORE)PRODUCT VOL. 53 Gallons ADDRESS 2048 SOUTH NC 119ULLAGE VOL. 3947 Gallons CITY, ST. MEBANE, NCPRODUCT TYPE KEROPRESSURE SENSOR CALCULATION5.5 x 0.029 = 0.1595 PSI (1)INCHES OF PRODUCT WEIGHT OF PRODUCT2 x 0.036 = 0.072 PSI (2)INCHES OF WATER IN TANKLine 1 + Line 2 = Total Positive Head Pressure In Tank = 0.2315 0 #VALUE! PSI (3)110 x 0.036 = 3.96 PSI (4)INCHES OF WATER OUTSIDE TANKTotal Head Pressure Minus Outside Water Pressure =‐3.7285 +/‐PSI (5)Always add .5 PSI +‐3.2285 PSI (6)NOTE: If Line 6 is Less Than .5 PSI Line 7 Shall be .5 PSITEST PRESSURE = 0.5 +/‐PSI (7) ACOUSTIC TEST TIMETIME PRESSUREBlower Started: 1349 0Test Pressure Reached: 1352 13.88889Depth of Groundwater Determined:Blower Turned Off: 1400 13.9By: MONITOR WELL
Test Began: 1403 13.9Where: TANK BEDTest Ended: 1500 13.9WATER SENSOR CALIBRATIONAdded: 80 70 70 39 92Cal #1 Cal #2 Cal #3Average: 73131Calculation for Test Period:73 ¸ 3780 = 0.019312 ¸ .05 =23Ave. Cal. "A" Factor Time of Test 5.5 110 WATER INTRUSION TEST PERIOD Began: 1403 0.5 Ended: 14262