The municipality of Sudbury is served by National Grid alone.
As of latest quarterly report (03/31/2025):
- Number of unrepaired leaks in Sudbury which were reported by National Grid: 85
- Total leak extent of these unrepaired leaks: 59,300 sqft
| 50 Largest Gas Leaks in Sudbury |
|---|
| Address | Service area | Leak extent | Survey date | Class/grade assigned | GSEP repair proposal | Leak ID |
|---|
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| 34 ALTA RD | SUDBURY | 1,200 sqft | 07/30/2024 | 12/09/2022 | | 7379336 |
| 24 BLUEBERRY HILL LN | SUDBURY | 330 sqft | 07/23/2024 | 08/10/2016 | | 7328180 |
| 457 BOSTON POST RD | SUDBURY | 100 sqft | 11/14/2024 | 09/24/2015 | | 6689746 |
| 573 BOSTON POST RD | SUDBURY | 1,200 sqft | 11/14/2024 | 10/16/2019 | | 7356875 |
| 725 BOSTON POST RD | SUDBURY | 350 sqft | 11/25/2024 | 11/05/2018 | | 7349520 |
| 789 BOSTON POST RD | SUDBURY | 800 sqft | 11/25/2024 | 09/19/2019 | Planned for CY 2025 | 7356520 |
| 821 BOSTON POST RD | SUDBURY | 336 sqft | 07/23/2024 | 11/10/2022 | | 7378628 |
| 882 BOSTON POST RD | SUDBURY | 2,500 sqft | 11/18/2024 | 03/20/2024 | | 7387141 |
| 36 BREWSTER RD | SUDBURY | 180 sqft | 07/26/2024 | 07/29/2004 | | 270612 |
| 20 BULKEY RD | SUDBURY | 1,000 sqft | 05/03/2024 | 05/20/2015 | | 4337063 |
| 19 COLONIAL RD | SUDBURY | 1,140 sqft | 07/23/2024 | 09/17/2015 | | 6622248 |
| 51 COLONIAL RD | SUDBURY | 1,000 sqft | 10/29/2024 | 10/29/2024 | | 7391044 |
| 123 DAKIN RD | SUDBURY | 350 sqft | 07/30/2024 | 09/26/2016 | | 7329167 |
| DUNSTER RD and HAYNES RD | SUDBURY | 225 sqft | 07/23/2024 | 05/13/2010 | | 333723 |
| 414 DUTTON RD | SUDBURY | 900 sqft | 03/24/2025 | 12/30/2024 | | 7391427 |
| 424 DUTTON RD | SUDBURY | 9,040 sqft | 11/17/2024 | 11/17/2024 | | 7390865 |
| 125 FORD RD | SUDBURY | 153 sqft | 01/17/2025 | 08/24/2018 | | 7346950 |
| 35 FOREST ST | SUDBURY | 640 sqft | 07/23/2024 | 11/22/2022 | | 7378533 |
| 149 GOODMAN SOUTH HILL RD | SUDBURY | 100 sqft | 06/26/2024 | 01/25/2021 | | 7366350 |
| 192 GOODMANS HILL RD | SUDBURY | 100 sqft | 07/26/2024 | 11/07/2022 | | 7378774 |
| 8 GREEN HILL RD | SUDBURY | 1,200 sqft | 11/14/2024 | 10/17/2016 | | 7329716 |
| 14 HERMITAGE RD | SUDBURY | 3,000 sqft | 09/10/2024 | 10/11/2016 | | 7329754 |
| 47 HICKORY RD | SUDBURY | 2,925 sqft | 09/10/2024 | 04/29/2020 | | 7361542 |
| 17 HOMESTEAD RD | SUDBURY | 100 sqft | 04/25/2024 | 04/14/2017 | | 7333990 |
| 156 HORSE POND RD | SUDBURY | 200 sqft | 07/23/2024 | 11/22/2022 | | 7378530 |
| 44 KENDALL RD | SUDBURY | 1,260 sqft | 07/23/2024 | 07/27/2016 | | 7327856 |
| 4 KING PHILIP RD | SUDBURY | 1,800 sqft | 11/06/2024 | 10/12/2023 | | 7384588 |
| 98 MARLBORO RD | SUDBURY | 100 sqft | 11/14/2024 | 10/12/2016 | | 7329614 |
| 40 MASSASOIT AVE | SUDBURY | 375 sqft | 11/25/2024 | 08/16/2016 | | 7328332 |
| 21 MAYNARD RD | SUDBURY | 720 sqft | 07/30/2024 | 09/21/2016 | | 7329170 |
| 61 MAYNARD RD | SUDBURY | 1,500 sqft | 06/26/2024 | 11/30/2022 | | 7378624 |
| 149 MOORE RD | SUDBURY | 4,800 sqft | 05/03/2024 | 07/14/2023 | | 7382900 |
| MOSSMAN RD and STONE ROOT LN | SUDBURY | 322 sqft | 04/25/2024 | 04/08/2003 | | 244541 |
| 5 MUSKET LN | SUDBURY | 400 sqft | 11/18/2024 | 04/11/2017 | | 7333284 |
| 25 MUSKET LN | SUDBURY | 300 sqft | 03/14/2025 | 10/14/2016 | | 7329619 |
| 92 OLD LANCASTER RD | SUDBURY | 2,601 sqft | 01/21/2025 | 01/26/2020 | | 7359307 |
| 76 PANTRY RD | SUDBURY | 1,140 sqft | 07/26/2024 | 12/08/2022 | | 7378856 |
| 21 PINE ST | SUDBURY | 800 sqft | 05/03/2024 | 10/01/2013 | | 1365526 |
| 107 PLYMPTON RD | SUDBURY | 416 sqft | 09/04/2024 | 10/14/2016 | | 7329623 |
| 107 PRATTS MILL RD | SUDBURY | 4,400 sqft | 06/26/2024 | 11/23/2022 | Planned for CYs 2024 and 2025 | 7378538 |
| 175 PRATTS MILL RD | SUDBURY | 1,800 sqft | 11/12/2024 | 11/12/2024 | | 7390940 |
| 60 RAYMOND RD | SUDBURY | 1,500 sqft | 11/25/2024 | 04/02/2013 | | 1188371 |
| 6 REVOLUTIONARY RD | SUDBURY | 100 sqft | 05/03/2024 | 09/28/1998 | | 129232 |
| 53 RIDGE HILL RD | SUDBURY | 400 sqft | 07/23/2024 | 11/05/2022 | | 7378615 |
| 11 ROBERT BEST RD | SUDBURY | 1,050 sqft | 07/30/2024 | 06/26/2007 | | 302485 |
| 31 WARREN RD | SUDBURY | 3,150 sqft | 09/10/2024 | 10/05/2016 | | 7329945 |
| 74 WARREN RD | SUDBURY | 100 sqft | 07/26/2024 | 12/02/2022 | | 7378691 |
| WAYSIDE INN RD and BOSTON POST RD | SUDBURY | 500 sqft | 01/18/2025 | 01/18/2025 | | 7392505 |
| 42 WILLOW RD | SUDBURY | 100 sqft | 11/14/2024 | 09/27/2019 | | 7357198 |
| 79 WILLOW RD | SUDBURY | 100 sqft | 05/03/2024 | 09/15/2013 | | 1362699 |
| No records to display |
Leak IDs link to full leak history