Greenbush, VA Water Safety: 73/100 (2026)
1 ZIP code · 1 water system · Updated 2026-06-03
EPA compliance records for Greenbush tell a largely clear story: violation rates are low, health-based exceedances are uncommon, and the city's grade puts it well above average within VA.
How Greenbush Compares
Data: EPA SDWIS Last verified: 2026-06-03
What You Should Know About Greenbush Water
- Homes built before 1986: 72% — older plumbing may contain lead solder.
- Estimated remediation: $1,200 per household.
- CDC health risk index: 16.51 — above typical levels.
Who Supplies Your Water in Greenbush
A single utility carries the primary residential water load in Greenbush, VA — the dominant provider across 1 federally tracked system.
Overview
We track water quality and home safety data for 1 ZIP code in Greenbush, Virginia, covering 1 community water system serving approximately 796 people.
No EPA violations recorded across any ZIP codes in Greenbush — an excellent indicator of water quality.
Home Safety Score
Average Home Safety Score for Greenbush: B (73/100)
The score combines three factors:
| Factor | What It Measures |
|---|---|
| Water Quality | EPA violations and compliance history |
| Lead Levels | 90th percentile lead concentration vs EPA action level |
| Radon Risk | EPA radon zone classification |
Water Sources
Greenbush water systems draw from: Groundwater.
Lead & Copper
- Lead data: not yet available for Greenbush
- 0 ZIP codes exceed the EPA lead action level
Radon Risk
Dominant radon zone: Zone 3 (Low Risk)
Areas with No Violations
| ZIP Code | Safety Score | System | Population |
|---|---|---|---|
| 23357 | B | PARKSLEY, TOWN OF | 804 |
All ZIP Codes in Greenbush
- 23357 [B]
Data Sources
- Water quality: EPA Safe Drinking Water Information System (SDWIS)
- Lead/copper: EPA Lead and Copper Rule sampling data
- Radon: EPA Map of Radon Zones
Updated daily.
Health Outcomes in Greenbush
Source: CDC PLACES (County-level estimates). Water contamination can correlate with respiratory and chronic health conditions.
Compared to National Average
Vertical line = national average. ■ Above national · ■ Below national
Housing & Infrastructure in Greenbush
With 72% of homes built before 1986, lead solder in plumbing is a potential concern. The EPA banned lead solder in 1986, but many older homes retain original plumbing.
Source: U.S. Census Bureau American Community Survey (ACS).
Housing Age Profile
Two dates define the high-risk tiers of residential plumbing from a lead standpoint: 1970, before which lead pipes were commonly installed for service connections, and 1986, before which lead solder was standard in copper plumbing. A median build year of 1962 places Greenbush's housing distribution well within that older risk zone. The bar chart above breaks down how much of the stock falls into each era — and the pre-1986 share alone represents more than half the residential inventory, making plumbing-era risk a defining characteristic of the local water safety picture.
Over half of homes in Greenbush were built before 1986, when lead solder was banned. Older plumbing may leach lead into drinking water, especially with corrosive water chemistry.
Source: U.S. Census Bureau ACS B25034.
Cost Context: What Remediation Means for Greenbush Homeowners
When estimated remediation is placed alongside median property values in Greenbush, the resulting ratio is low — a finding consistent with a household financial perspective where documented issues can be addressed without a meaningful impact on overall equity position, making this market one of the more favorable contexts for remediation planning.
Remediation costs in Greenbush are relatively low compared to home values. The $800–$1,800 estimated range is a small fraction of median property value. Home values are 34% below the Virginia average.
Lead Exposure Risk for Children in Greenbush
Why children are most at risk: The CDC states there is no safe level of lead exposure for children. Children under 6 absorb lead more readily than adults, and even low levels can cause developmental delays, learning difficulties, and behavioral problems.
Reading the local data together points toward a structural gap that matters more here than in low-exposure communities. 72% of Greenbush stock comes from the pre-rule era, and citywide monitoring either approaches or sits beyond the federal benchmark under Lead and Copper Rule sampling. A baseline kit fits the routine-diligence category, with certified filtration available via retailer networks where confirmed faucet results warrant additional measures.
Sources: EPA Lead and Copper Rule, U.S. Census Bureau ACS, CDC childhood lead poisoning prevention guidelines.
Flood & Climate Risk in Greenbush
Flood insurance activity in Greenbush is light. NFIP data for the program's multi-decade tracking window places local flood history in low-exposure territory. For water quality, that matters: flooding can backflow into distribution systems and compromise private wells, but those risks scale with event frequency and severity, both of which remain limited here.
Greenbush has a relatively low flood history with 2 FEMA claims on record. While risk is limited, severe weather events can still impact water infrastructure.
How flooding affects water quality: Flood events can introduce sewage, agricultural runoff, and industrial chemicals into water supplies. Even after floodwaters recede, contamination can persist in wells and aging infrastructure. Flood damage can add significantly to the estimated <strong>$1,200</strong> remediation cost per household.
Source: FEMA National Flood Insurance Program (NFIP) claims data, FEMA flood zone designations.
Deep Dive Reports
Detailed analysis for Greenbush, VA