South Carolina — 3rd District
119th Congress · 91 ZIP codes · Avg score 75/100 · Grade B · Updated 2026-07-19
Data: EPA SDWIS / Census 119th Congress Last verified: 2026-07-19
ZipCheckup tracks water safety for 91 ZIP codes in South Carolina's 3rd District: the district earns a grade B (75/100). 103 EPA violations on record, 19 health-based.
Top Contaminants
ZIP Codes in This District
91 ZIP codes tracked in South Carolina's 3rd District. Showing top 50 by safety score.
| # | ZIP Code | City | Safety Score | Grade | Violations |
|---|---|---|---|---|---|
| 1 | 29647 | Greenwood | 99 | A | 1 |
| 2 | 29648 | Greenwood | 99 | A | 1 |
| 3 | 29832 | Johnston | 99 | A | 0 |
| 4 | 29127 | Prosperity | 95 | A | 1 |
| 5 | 29145 | Silverstreet | 95 | A | 0 |
| 6 | 29178 | Whitmire | 95 | A | 0 |
| 7 | 29646 | Greenwood | 95 | A | 1 |
| 8 | 29666 | Ninety Six | 95 | A | 1 |
| 9 | 29677 | Sandy Springs | 95 | A | 1 |
| 10 | 29824 | Edgefield | 95 | A | 1 |
| 11 | 29129 | Ridge Spring | 94 | A | 2 (1 health) |
| 12 | 29649 | Greenwood | 90 | A | 1 |
| 13 | 29860 | North Augusta | 90 | A | 1 |
| 14 | 29108 | Newberry | 89 | A | 8 (1 health) |
| 15 | 29138 | Saluda | 87 | A | 8 (4 health) |
| 16 | 29325 | Clinton | 83 | B | 0 |
| 17 | 29384 | Waterloo | 83 | B | 1 |
| 18 | 29630 | Central | 83 | B | 0 |
| 19 | 29638 | Donalds | 83 | B | 0 |
| 20 | 29654 | Honea Path | 83 | B | 0 |
| 21 | 29656 | La France | 83 | B | 1 |
| 22 | 29669 | Pelzer | 83 | B | 0 |
| 23 | 29670 | Pendleton | 83 | B | 0 |
| 24 | 29673 | Piedmont | 83 | B | 0 |
| 25 | 29684 | Starr | 83 | B | 0 |
| 26 | 29691 | Walhalla | 83 | B | 0 |
| 27 | 29696 | West Union | 83 | B | 1 |
| 28 | 29360 | Laurens | 82 | B | 3 (1 health) |
| 29 | 29622 | Anderson | 82 | B | 4 (1 health) |
| 30 | 29623 | Anderson | 82 | B | 4 (1 health) |
| 31 | 29624 | Anderson | 82 | B | 4 (1 health) |
| 32 | 29625 | Anderson | 82 | B | 4 (1 health) |
| 33 | 29626 | Anderson | 82 | B | 4 (1 health) |
| 34 | 29682 | Six Mile | 82 | B | 3 |
| 35 | 29632 | Clemson | 81 | B | 1 |
| 36 | 29633 | Clemson | 81 | B | 1 |
| 37 | 29634 | Clemson | 81 | B | 1 |
| 38 | 29641 | Easley | 81 | B | 1 |
| 39 | 29655 | Iva | 81 | B | 1 |
| 40 | 29657 | Liberty | 80 | B | 4 |
| 41 | 29671 | Pickens | 79 | B | 1 (1 health) |
| 42 | 29672 | Seneca | 79 | B | 2 |
| 43 | 29678 | Seneca | 79 | B | 2 |
| 44 | 29679 | Seneca | 79 | B | 2 |
| 45 | 29693 | Westminster | 79 | B | 2 |
| 46 | 29620 | Abbeville | 78 | B | 2 (2 health) |
| 47 | 29621 | Anderson | 77 | B | 4 (1 health) |
| 48 | 29631 | Clemson | 76 | B | 1 |
| 49 | 29640 | Easley | 76 | B | 1 |
| 50 | 29642 | Easley | 76 | B | 1 |
Overview
South Carolina's 3rd District encompasses 91 ZIP codes tracked by ZipCheckup. The district's average Home Safety Score is B (75/100).
103 EPA violations have been recorded across this district's water systems. 19 are health-based violations. About 46% of tracked ZIP codes have at least one violation.
Top Contaminants
The most frequently cited water quality issues in this district:
- Consumer Confidence Report Rule - 32 violations
- Surface Water Treatment Rule - 15 violations
- Total Trihalomethanes (TTHM) - 11 violations
- Revised Total Coliform Rule - 10 violations
- E. coli - 10 violations
Housing Context
Homes in this district were built on average around 1981 (~45 years old). Older homes may have lead pipes or solder - consider a water filter if your home predates 1986.
Data Sources
- Water quality violations: EPA Safe Drinking Water Information System (SDWIS)
- Congressional district boundaries: U.S. Census Bureau, 119th Congress
- Housing age: U.S. Census Bureau American Community Survey
Updated daily. Data covers 91 ZIP codes in South Carolina's 3rd District.