Lead pipes by county in Virginia
Lead, galvanized and unknown service lines reported by the water systems serving each Virginia county.
| County | Lead | Galv. | Unknown | Systems |
|---|
| Accomack County | 2 | 141 | 4,971 | 6 |
| Albemarle County | 0 | 3 | 224 | 6 |
| Alleghany County | 1 | 120 | 2,556 | 10 |
| Amelia County | 0 | 0 | 0 | 1 |
| Amherst County | 0 | 0 | 0 | 2 |
| Appomattox County | 0 | 0 | 0 | 1 |
| Arlington County | 0 | 0 | 0 | 2 |
| Augusta County | 0 | 0 | 253 | 6 |
| Bath County | 0 | 231 | 1,128 | 7 |
| Bedford County | 5 | 0 | 4,674 | 7 |
| Botetourt County | 0 | 3 | 1,292 | 15 |
| Brunswick County | 0 | 2 | 267 | 9 |
| Buchanan County | 2 | 7 | 4,656 | 4 |
| Buckingham County | 0 | 0 | 0 | 1 |
| Campbell County | 0 | 72 | 4,238 | 6 |
| Caroline County | 0 | 9 | 781 | 10 |
| Carroll County | 0 | 0 | 16 | 4 |
| Charles City | 0 | 0 | 15 | 1 |
| Charlotte County | 0 | 62 | 0 | 3 |
| Chesterfield County | 0 | 0 | 0 | 1 |
| Clarke County | 2 | 86 | 932 | 4 |
| Craig County | 0 | 0 | 0 | 1 |
| Culpeper County | 0 | 0 | 184 | 16 |
| Cumberland County | 0 | 0 | 168 | 2 |
| Dickenson County | 0 | 0 | 0 | 4 |
| Dinwiddie County | 0 | 0 | 123 | 3 |
| Essex County | 0 | 0 | 252 | 8 |
| Fairfax County | 16 | 5 | 115 | 4 |
| Fauquier County | 0 | 0 | 16 | 9 |
| Floyd County | 0 | 0 | 70 | 3 |
| Fluvanna County | 0 | 0 | 51 | 6 |
| Franklin County | 0 | 277 | 551 | 11 |
| Frederick County | 0 | 0 | 588 | 4 |
| Giles County | 0 | 0 | 0 | 4 |
| Gloucester County | 0 | 3 | 1,658 | 1 |
| Goochland County | 0 | 0 | 301 | 7 |
| Grayson County | 0 | 104 | 66 | 4 |
| Greene County | 0 | 0 | 1,551 | 2 |
| Greensville County | 0 | 0 | 12 | 2 |
| Halifax County | 1 | 68 | 4 | 1 |
| Hanover County | 0 | 4 | 7,851 | 14 |
| Henrico County | 2 | 3 | 57,120 | 1 |
| Henry County | 0 | 0 | 0 | 1 |
| Highland County | 0 | 0 | 76 | 1 |
| Isle Of Wight County | 0 | 163 | 1,714 | 10 |
| James City | 0 | 0 | 51 | 3 |
| King And Queen County | 0 | 0 | 30 | 1 |
| King George County | 0 | 66 | 1,159 | 14 |
| King William County | 0 | 0 | 163 | 8 |
| Lancaster County | 0 | 0 | 1,167 | 24 |
| Lee County | 0 | 76 | 1,551 | 8 |
| Loudoun County | 1 | 73 | 622 | 9 |
| Louisa County | 0 | 60 | 15 | 6 |
| Lunenburg County | 0 | 0 | 896 | 2 |
| Madison County | 0 | 5 | 150 | 4 |
| Mathews County | 0 | 0 | 51 | 2 |
| Mecklenburg County | 0 | 175 | 1,294 | 20 |
| Middlesex County | 0 | 0 | 715 | 5 |
| Montgomery County | 0 | 0 | 114 | 10 |
| Nelson County | 0 | 0 | 56 | 3 |
| New Kent County | 0 | 0 | 445 | 10 |
| Northampton County | 22 | 154 | 1,406 | 3 |
| Northumberland County | 0 | 0 | 1,653 | 31 |
| Nottoway County | 0 | 164 | 1,450 | 3 |
| Orange County | 0 | 0 | 4,566 | 5 |
| Page County | 0 | 1,520 | 65 | 5 |
| Patrick County | 0 | 133 | 2 | 1 |
| Pittsylvania County | 0 | 24 | 2,894 | 14 |
| Powhatan County | 0 | 0 | 159 | 3 |
| Prince Edward County | 0 | 0 | 1,185 | 2 |
| Prince George County | 0 | 8 | 292 | 6 |
| Prince William County | 6 | 30 | 23,705 | 7 |
| Pulaski County | 0 | 0 | 58 | 5 |
| Richmond County | 0 | 0 | 623 | 6 |
| Roanoke County | 0 | 0 | 99 | 2 |
| Rockbridge County | 0 | 18 | 177 | 7 |
| Rockingham County | 0 | 752 | 5,446 | 12 |
| Russell County | 0 | 17 | 1,730 | 7 |
| Scott County | 0 | 602 | 1,417 | 9 |
| Shenandoah County | 0 | 177 | 1,645 | 11 |
| Smyth County | 0 | 0 | 5 | 7 |
| Southampton County | 0 | 69 | 910 | 10 |
| Spotsylvania County | 0 | 0 | 123 | 2 |
| Stafford County | 0 | 0 | 0 | 1 |
| Surry County | 0 | 44 | 423 | 4 |
| Sussex County | 5 | 61 | 1,695 | 4 |
| Tazewell County | 1 | 372 | 6,196 | 15 |
| Warren County | 0 | 0 | 4,143 | 3 |
| Washington County | 0 | 135 | 2 | 2 |
| Westmoreland County | 0 | 5 | 4,106 | 20 |
| Wise County | 2 | 39 | 6,835 | 8 |
| Wythe County | 0 | 0 | 1,646 | 4 |
| York County | 0 | 1 | 791 | 7 |
Systems serving several counties are counted in each. Source: EPA SDWIS service line inventory, 2026 Q3.