Superfund / NPL site · EPA Superfund SEMS through latest publishNPL Deleted

Jibboom Junkyard

This site has been deleted from the EPA Superfund National Priorities List — EPA's classification means construction-complete cleanup objectives were achieved, though monitoring may continue. Most-cited contaminant of concern: Copper.

240 - 260 Jibboom St, Sacramento, California · ZIP 95814 · EPA ID CAD980737613

CLEANUP TIMELINE

Listing-date and cleanup-phase enrichment from EPA's per-site SEMS profile is queued for a follow-up ingest pass. Until then, this section will populate from EPA's published timeline data.

Anomaly engine

Notable Signals

No notable signals at this Superfund site for the current ingest. Cleanup-phase and SEMS-action flags are deferred to a follow-up engineering pass.

Contaminants of concern · per EPA SEMS

What's In This Site

Each row pairs a contaminant with the medium it was found in (the exposure pathway). Hover any named contaminant for an agency-cited health-risk summary. Cited count = number of SEMS decision records (RODs and related) that name the pair.

ContaminantPathwayCited
CopperHealth riskInhaled copper fumes cause metal-fume fever; chronic ingestion above EPA's 1.3 mg/L action level damages the liver. (EPA)Soil1
LeadHealth riskNeurotoxin. Even low childhood exposure impairs cognitive development; chronic adult exposure damages kidneys and the cardiovascular system. (EPA, ATSDR)Soil1
ZincHealth riskGenerally low acute toxicity. Chronic high-dose exposure disrupts copper absorption and immune function. (ATSDR)Soil1
Drinking-water linkage · SDWIS

Groundwater Systems Serving Communities Within 3 Miles

The 59 systems below draw on groundwater (or mixed sources) and serve communities whose centroid sits within 3 miles of this site. Distance is to the served-city centroid — SDWIS does not expose individual wellhead locations, so this is a proximity screen, not a wellhead-impact assessment.

Water systemServesDistancePopulation servedSourceStatus
Oroville Mobile Home Park PrivateSacramento2.5 mi76GROUNDWATERIn compliance
Golden Oaks Mobile Home Park PrivateSacramento2.5 mi75GROUNDWATERUNRESOLVED
Golden Feather Mhp PrivateSacramento2.5 mi275GROUNDWATERIn compliance
Bethel Island Estates PrivateSacramento2.5 mi200GROUNDWATERIn compliance
Riverview Mobile Home Park PrivateSacramento2.5 mi126GROUNDWATERUNRESOLVED
Green Acres Mobile Home Estate PrivateSacramento2.5 mi350GROUNDWATERUNRESOLVED
Three Palms Mobilehome Park PrivateSacramento2.5 mi347GROUNDWATERUNRESOLVED
Willows Mobile Home Community & Rv Park PrivateSacramento2.5 mi261GROUNDWATERIn compliance
West Valley County Water District MunicipalSacramento2.5 mi798GROUNDWATERIn compliance
Cal Am - Oakhurst PrivateSacramento2.5 mi3,693GROUNDWATERIn compliance
Cal Am - Raymond PrivateSacramento2.5 mi343GROUNDWATERIn compliance
Cal Am - Coarsegold PrivateSacramento2.5 mi83GROUNDWATERIn compliance
Cal Am - Goldside PrivateSacramento2.5 mi1,043GROUNDWATERIn compliance
Bella Shores Mobile Home Park PrivateSacramento2.5 mi80GROUNDWATERUNRESOLVED
El Nido Mobile Home Park PrivateSacramento2.5 mi137GROUNDWATERUNRESOLVED
Cal Am - Meadowbrook PrivateSacramento2.5 mi5,656GROUNDWATERIn compliance
Gold Country Home Park - Water System PrivateSacramento2.5 mi60GROUNDWATERIn compliance
Auburn Ridge Woods PrivateSacramento2.5 mi75GROUNDWATERIn compliance
Hood Water Maintence Dist [Sws] MunicipalSacramento2.5 mi271GROUNDWATERUNRESOLVED
East Walnut Grove [Sws] MunicipalSacramento2.5 mi300GROUNDWATERUNRESOLVED
Freeport Marina PrivateSacramento2.5 mi45GROUNDWATERUNRESOLVED
Rancho Marina PrivateSacramento2.5 mi250GROUNDWATERUNRESOLVED
Tokay Park Water Co PrivateSacramento2.5 mi653GROUNDWATERIn compliance
Rio Cosumnes Correctional Center [Sws] MunicipalSacramento2.5 mi2,800GROUNDWATERUNRESOLVED
Sac City Mobile Home Community Lp PrivateSacramento2.5 mi350GROUNDWATERIn compliance
Plantation Mobile Home Park PrivateSacramento2.5 mi22GROUNDWATERUNRESOLVED
Scwa - Arden Park Vista MunicipalSacramento2.5 mi10,101GROUNDWATERUNRESOLVED
Sswd - Del Paso Manor Service Area MunicipalSacramento2.5 mi4,854GROUNDWATERIn compliance
Cal Am - Isleton PrivateSacramento2.5 mi1,693GROUNDWATERIn compliance
California State Fair State-ownedSacramento2.5 mi9,280GROUNDWATERIn compliance
Florin County Water District MunicipalSacramento2.5 mi7,831GROUNDWATERUNRESOLVED
Cal Am - Walnut Grove PrivateSacramento2.5 mi667GROUNDWATERIn compliance
Descanso Community Water District MunicipalSacramento2.5 mi870GROUNDWATERIn compliance
Islander Marina PrivateSacramento2.5 mi150GROUNDWATERIn compliance
New Hope Landing General Store PrivateSacramento2.5 mi125GROUNDWATERIn compliance
Parkway Lakes Rv Park PrivateSacramento2.5 mi250GROUNDWATERUNRESOLVED
River Breeze Mobile Home Park PrivateSacramento2.5 mi87GROUNDWATERIn compliance
Anderson Mobile Home Park PrivateSacramento2.5 mi40GROUNDWATERIn compliance
Creekside Mobilehome Park PrivateSacramento2.5 mi85GROUNDWATERUNRESOLVED
Shasta Horizon Mobile Home Park PrivateSacramento2.5 mi55GROUNDWATERIn compliance
Cove Mobile Villa PrivateSacramento2.5 mi105GROUNDWATERIn compliance
Blue Spruce Mobile Home Park PrivateSacramento2.5 mi90GROUNDWATERIn compliance
California-American Larkfield (Puc) PrivateSacramento2.5 mi7,913GROUNDWATERIn compliance
California-American Geyserville (Puc) PrivateSacramento2.5 mi1,046GROUNDWATERIn compliance
Rio Vista Mobile Home Park PrivateSacramento2.5 mi543GROUNDWATERIn compliance
Friendly Acres Mhp PrivateSacramento2.5 mi75GROUNDWATERUNRESOLVED
River View Mhc Llc PrivateSacramento2.5 mi100GROUNDWATERIn compliance
Norcal Water Works PrivateSacramento2.5 mi45GROUNDWATERIn compliance
Porterville Mobile Village PrivateSacramento2.5 mi205GROUNDWATERUNRESOLVED
Teviston Community Services District MunicipalSacramento2.5 mi383GROUNDWATERIn compliance
Bonfire Village Hotel PrivateSacramento2.5 mi44GROUNDWATERUNRESOLVED
Cal Am - Dunnigan PrivateSacramento2.5 mi602GROUNDWATERIn compliance
Riselen Park PrivateSacramento2.5 mi100GROUNDWATERIn compliance
Beaver Run Mobile Home Park PrivateSacramento2.5 mi275GROUNDWATERIn compliance
Grants Pass Mobile Home Park Llc PrivateSacramento2.5 mi140GROUNDWATERIn compliance
Aurora Acres Rv Resort PrivateSacramento2.5 mi450GROUNDWATERIn compliance
Riverside Rv Park PrivateSacramento2.5 mi200GROUNDWATERIn compliance
Malvern Courts Mhp PrivateSacramento2.5 mi250GROUNDWATERIn compliance
Airline Crossing PrivateSacramento2.5 mi1,973GROUNDWATERIn compliance

Methodology: served-city centroid (TIGER 2020) is used as the PWS coordinate. Source-water classification from SDWIS primary_source_code; only groundwater and mixed-source systems are queried. Click any system above for its full SDWIS profile.

Equity context · ACS 2018-2022 block-group demographics

Who Lives Near This Site

Within 1 mile of this site (7 Census block groups, population-weighted demographics): a population of 9,436. Why we surface this →

POPULATION SHARE
61.4%

Low-income

POPULATION SHARE
68.8%

People of color

POPULATION SHARE
4.3%

Under age 5

POPULATION SHARE
13.6%

Over age 64

Source: Census ACS 2018-2022 block-group demographics, population-weighted across the 1-mile buffer around this site (from USEPA-clone/EJAM-open blockgroupstats). NPL site proximity contributes to the national EJ pattern; indicator-level percentile and disparity scores are surfaced on the county page and the state page.

Source. EPA Superfund Enterprise Management System (SEMS) · retrieved 2026-05-07. SEMS is a federal public-domain dataset under 17 USC §105.

What this is not. We report EPA's published Superfund record — site listing, status, and contaminants of concern as named in EPA's decision documents. We do not perform site visits, independent air or water sampling, or current-state health-risk assessment. NPL listing reflects EPA's Hazard Ranking Score at a point in time; it does not by itself describe present-day exposure.