Saint Joseph, LA Home Safety Data by ZIP
1 ZIP code · 0 water systems · Updated
Data: EPA SDWIS
Key Facts for Saint Joseph Residents
- Homes built before 1986: 83% - older plumbing may contain lead solder.
- Estimated remediation: $1,700 per household.
- CDC health risk index: 20.5 - above typical levels.
Overview
We track home safety data for 1 ZIP code in Saint Joseph, Louisiana, covering 0 community water system serving approximately 1,454 people. The EPA snapshots used for this build directly map water systems to 0 of 1 ZIP codes.
EPA water-system violation data is unavailable in the dataset used for this page for the tracked ZIP codes in Saint Joseph.
Lead & Copper
- Lead data: not yet available for Saint Joseph
- Lead action-level status: not available
All ZIP Codes in Saint Joseph
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
Reporting periods vary by source. Missing data is shown as unavailable, not as zero.
Saint Joseph Community Health Snapshot
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
Saint Joseph Infrastructure Age
With 83% 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
Heavily weighted toward older construction, Saint Joseph's housing stock carries a median build year of 1978. That profile puts a majority of homes in the era when lead-soldered copper plumbing was standard practice.
Over half of homes in Saint Joseph 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.
How Remediation Costs Compare in Saint Joseph
Viewed from a financial planning lens, Saint Joseph sits in the moderate remediation-share tier - the equity impact of addressing documented issues is real, and deliberate preparation separates smooth outcomes from disruptive ones for most homeowners.
Remediation costs are moderate relative to home values in Saint Joseph. The estimated $1,100–$2,600 range is manageable for most homeowners but still worth budgeting for. Home values are 39% below the Louisiana average.
Saint Joseph: Lead Risk & Vulnerable Populations
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.
Older stock in Saint Joseph represents 83% of the inventory, and citywide monitoring runs at or above the federal action level - making an in-home read a standard household-level step.
Sources: EPA Lead and Copper Rule, U.S. Census Bureau ACS, CDC childhood lead poisoning prevention guidelines.
Saint Joseph: NFIP Claim Records and Water-Quality Context
Historical NFIP data for Saint Joseph contains 32 flood insurance claims. Among claims with payment data, the average reported building, contents, and ICC component sum is $12,043. Among ZIP codes with claim records, 0% have an A- or V-family dominant rated zone recorded in those historical claims. This is not a complete current FEMA property-map inventory.
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. The <strong>$1,700</strong> remediation estimate shown here excludes flood insurance and is not derived from NFIP claim count.
Claim count does not establish current property risk. Check the exact address in FEMA's current map and obtain a property-specific insurance quote when relevant.
Source: historical FEMA National Flood Insurance Program (NFIP) claim records. No current FEMA property-map designation is asserted.
Deep Dive Reports
Detailed analysis for Saint Joseph, LA