Historical record of leak ID 7325791 (480 MONUMENT ST in Concord, National Grid service area CONCORD)

History of leak ID 7325791
Report dateClass/grade assignedGradeEnvironmental Impact (grade 3 only)Repair dateNotes from National Grid
Survey dateLeak extent
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03/31/202504/15/2016306/11/2024500 sqft
12/31/202404/15/2016306/11/2024500 sqft
09/30/202404/15/2016306/11/2024500 sqft
06/30/202404/15/2016306/11/2024500 sqft
03/31/202404/15/2016309/20/2023600 sqft
12/31/202304/15/2016309/20/2023600 sqft
09/30/202304/15/2016309/20/2023600 sqft
06/30/202304/15/2016311/23/2022416 sqft
03/31/202304/15/2016311/23/2022416 sqft
12/31/202204/15/2016311/23/2022416 sqft
09/30/202204/15/2016301/25/2022700 sqft
06/30/202204/15/2016301/25/2022700 sqft
03/31/202204/15/2016301/25/2022700 sqft
12/31/202104/15/2016303/24/2021144 sqft
09/30/202104/15/2016303/24/2021144 sqft
06/30/202104/15/2016303/24/2021144 sqft
03/31/202104/15/2016303/24/2021144 sqft
12/31/202004/15/2016304/21/2020600 sqft
09/30/202004/15/2016304/21/2020600 sqft
06/30/202004/15/2016304/21/2020600 sqft
03/31/202004/15/2016305/23/20192,352 sqft
12/31/201904/15/2016305/23/201682 (barhole)
09/30/201904/15/2016305/23/201682 (barhole)
06/30/201904/15/2016305/23/201682 (barhole)
No records to display
Elimination plan for leak ID 7325791 according to annual Service Quality reports
Calendar yearReport dateClass/grade assignedGradeEnvironmental ImpactDesignated G3SEIIncluded in GSEPRepair context and/or timeframeRepair planned by
Barhole readingLeak extentSurvey date
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202402/28/202504/15/20163500 sqft06/11/2024Non-G3SEINon-GSEPPre-2018 Plan12/31/2030
202303/01/202404/15/20163600 sqft09/20/2023Non-G3SEINon-GSEPPre-2018 Plan10/31/2030
202203/01/202304/15/20163416 sqft11/23/2022Non-G3SEINON-GSEPPre-2018 Plan10/31/2030
202103/01/202204/15/20163144 sqft03/24/2021Non-G3SEINON-GSEP8 Years03/24/2029
202003/01/202104/15/20163600 sqft04/21/2020Non-G3SEINON-GSEP8 Years05/07/2028
201902/28/202004/15/20163305/23/2019Non-G3SEIGSEP MainThrough GSEP
No records to display
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Records last updated Fri, May 02 2025 01:38:48 PM EDT