Water Systems Serving Zip Code 15143
Not sure which system is yours? Most residents in ZIP 15143 are likely served by Sewickley Boro Water Auth (population served: 6,800). Check your water bill for your provider name if you're unsure.
Direct EPA ZIP Matches
3 active water systems have this ZIP in EPA records.
| Water system | Serves | Source | Violations | What kind |
|---|---|---|---|---|
| Sewickley Boro Water Auth | 6,800 | Groundwater | 11 | |
| Aleppo Twp Auth | 2,200 | Surface Water Purchased | 1 | |
| Heritage Valley Sewickley | 750 | Surface Water Purchased | 0 | none on record |