Historical record of leak ID 12000411 (formerly 304662, 19 FENWICK RD in Newton, National Grid service area NEWTON)

History of leak ID 12000411 according quarterly leak reports
Leak IDEnd of QuarterLeak grade1Class/grade assigned2Measured leak extentRepair dateStatus4Notes from National Grid
Leak extent3Survey date
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1200041106/30/2025309/12/20071,870 sqft08/27/2024Pending
30466203/31/2025309/12/20071,870 sqft08/27/2024Pending
30466212/31/2024309/12/20071,870 sqft08/27/2024Pending
30466209/30/2024309/12/20071,870 sqft08/27/2024Pending
30466206/30/2024309/12/2007480 sqft11/16/2023Pending
30466203/31/2024309/12/2007480 sqft11/16/2023Pending
30466212/31/2023309/12/2007480 sqft11/16/2023Pending
30466209/30/2023309/12/2007250 sqft02/06/2023Pending
30466206/30/2023309/12/2007250 sqft02/06/2023Pending
30466203/31/2023309/12/2007250 sqft02/06/2023Pending
30466212/31/2022309/12/2007600 sqft02/23/2022Pending
30466209/30/2022309/12/2007600 sqft02/23/2022Pending
30466206/30/2022309/12/2007600 sqft02/23/2022Pending
30466203/31/2022309/12/2007600 sqft02/23/2022Pending
30466212/31/2021309/12/2007825 sqft03/29/2021Pending
30466209/30/2021309/12/2007825 sqft03/29/2021Pending
30466206/30/2021309/12/2007825 sqft03/29/2021Pending
30466203/31/2021309/12/2007825 sqft03/29/2021Pending
30466212/31/2020309/12/2007180 sqft04/17/2020Pending
30466209/30/2020309/12/2007180 sqft04/17/2020Pending
30466206/30/2020309/12/2007180 sqft04/17/2020Pending
30466203/31/2020309/12/2007144 sqft05/22/2019Pending
30466212/31/2019309/12/200730 (barhole)09/24/2007Pending
30466209/30/2019309/12/200730 (barhole)09/24/2007Pending
30466206/30/2019309/12/200730 (barhole)09/24/2007Pending
No records to display
Elimination plan for leak ID 12000411 according to annual Service Quality (SQ) reports5
Leak IDCalendar yearDate of SQ reportLeak grade1Class/grade assigned2Environmental ImpactIncluded in GSEPRepair context and/or timeframeRepair planned by6
Barhole readingLeak extentSurvey dateDesignated G3SEI
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304662202402/28/2025309/12/20071,870 sqft08/27/2024Non-G3SEIGSEPThrough GSEP
304662202303/01/2024309/12/2007480 sqft11/16/2023Non-G3SEIGSEPThrough GSEP
304662202203/01/2023309/12/2007600 sqft02/23/2022Non-G3SEIGSEPThrough GSEP
304662202103/01/2022309/12/2007825 sqft03/29/2021Non-G3SEIGSEPThrough GSEP
304662202003/01/2021309/12/2007180 sqft04/17/2020Non-G3SEIGSEPThrough GSEP
304662201902/28/2020309/12/20072705/22/2019Non-G3SEIGSEP MainThrough GSEP
No records to display
Status of leak ID 12000411 according to SQ reports7
Leak IDCalendar yearDate of SQ reportLeak first identifiedLeak grade1Environmental Impact8RepairedRepair date
Barhole readingLeak extentDesignated G3SEI
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304662202402/28/202509/12/20073N
304662202303/01/202409/12/20073N
304662202203/01/202309/12/20073N
304662202104/06/202209/12/20073N
304662202003/01/202109/12/20073N
304662201902/28/202009/12/20073N
304662201803/01/201909/12/20073N
304662201703/01/201809/12/20073N
304662201603/01/201709/12/20073N
304662201503/01/201609/12/20073N
304662201402/27/201509/12/20073N
No records to display
Footnotes:
1Grade (or class) is assigned initially, but may be up- or downgraded at a later date
2May be significantly later than the initial report date if the leak was ever up- or downgraded to a different class
3Reports before 2020 often report barhole reading, not leak extent
4Status is usually “Pending” until repair or elimination; details, if any, are in the Notes column
5G3SEI plans only provided starting in SQ report for CY 2019
6Planned repair date field is often empty in the absence of a concrete timeframe (e.g. “Through GSEP”)
7The SQ Report for CY 2014, which was the first to require leak reporting, collects unrepaired leaks from all preceding years
8Only provided from CY 2019 onward and only for repaired leaks, an elimination plan being unnecessary
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Records last updated Wed, Aug 06 2025 04:00:12 PM EDT