Water Systems Serving Zip Code 21034
Not sure which system is yours? Most residents in ZIP 21034 are likely served by R & R Estates (population served: 85). Check your water bill for your provider name if you're unsure.
Direct EPA ZIP Matches
17 active water systems have this ZIP in EPA records.
| Water system | Serves | Source | Violations | What kind |
|---|---|---|---|---|
| Harford Christian School | 500 | Groundwater | 7 | |
| Queens Castle Mobile Home Park | 60 | Groundwater | 8 | |
| Clear View Mobile Home Park LLC | 28 | Groundwater | 6 | |
| R & R Estates | 85 | Groundwater | 4 | |
| Franklin Baptist Church | 56 | Groundwater | 7 | |
| Camp Indian Lake Christian Service Camp | 50 | Groundwater | 3 | |
| Camp Ramblewood Pool | 125 | Groundwater | 2 | |
| Camp Indian Lake Dining Hall Well 4 - 6 | 50 | Groundwater | 2 | |
| Muddy Run Recreation Park | 50 | Groundwater | 2 | |
| St James Uame Church | 40 | Groundwater | 2 | |
| Dublin Market | 157 | Groundwater | 1 | |
| Camp Ramblewood Dining Hall | 100 | Groundwater | 1 | |
| Conowingo Hydroelectric Station | 90 | Groundwater | 1 | |
| Camp Ramblewood Boys Cabins | 75 | Groundwater | 1 | |
| Camp Ramblewood Girls Cabins | 75 | Groundwater | 1 | |
| Trinity Freewill Baptist Church | 45 | Groundwater | 1 | |
| Grace Memorial Episcopal Church | 50 | Groundwater | 0 | none on record |