
Short-term kit![]()
RA100 short-term liquid scintillation radon test kit
- Lab fee extra
Method: Liquid scintillation
In home: 48 to 96 hours
Locations and reports
EPA has no radon zone on file for Juana Díaz Municipio, and the only way to know your home's level is to test it.
Tests reported
0
None published
A home here needs its own test
Read a result for Juana Díaz Municipio
EPA’s own thresholds; the figures are the area’s, never this home’s.
EPA’s reading of 4.0 pCi/L
At or above 4 pCi/L
This result is at or above 4 pCi/L. EPA recommends fixing a home when the radon level is 4 pCi/L or higher.
The data
Juana Díaz Municipio, At a glance
Predicted: EPA radon zone
Radon411 has no EPA radon zone on file for Juana Díaz Municipio, Puerto Rico, and it does not guess one.
A prediction for the whole county, not a measurement of any address: elevated homes occur in all three zones.
Predicted: no EPA zone on file yet
Measured: tests reported to CDC
CDC has published no radon test figures for Juana Díaz Municipio. Only a test tells you the level in a home.
Juana Díaz Municipio, Compared
Juana Díaz Municipio is in a state CDC's county radon counts do not reach: no Puerto Rico county has a figure, while 2,669 counties elsewhere do over the 2006 to 2015 laboratory totals. Across every county in the country with a figure (2,669), 36.3% of reported tests reached that level; no Puerto Rico county contributes to that pool.
Pooled shares: Radon411's sum of CDC's county counts for one period.
Local help
Juana Díaz Municipio, Local resources
What it means
Juana Díaz Municipio, Questions
No CDC testing statistics are published here for Juana Díaz Municipio, Puerto Rico yet. No county within 250 miles of Juana Díaz Municipio has a CDC figure, so the only comparison is the national pool: 36.3% of reported tests at or above 4 pCi/L.
Juana Díaz Municipio borders 6 municipios: Villalba Municipio, Santa Isabel Municipio, Ponce Municipio, Coamo Municipio, Orocovis Municipio and Jayuya Municipio.
Products
Juana Díaz Municipio, Products
No CDC figure names Juana Díaz Municipio, and none within 250 miles of it: a test of this home is the only reading it will get. A short-term kit (2 to 90 days) is the quick first check for a home in Juana Díaz Municipio; a long-term test tells the year-round average.
Test kits and monitors: 1 of 3
Best radon monitors for Juana Díaz Municipio homes, compared
Explore
Juana Díaz Municipio, Bordering municipios
municipios bordering Juana Díaz Municipio: 1 of 6
Juana Díaz Municipio, Homes
Juana Díaz Municipio is a place of houses on their own lots: 89% of its 19,046 homes are detached single-family houses, against 68% across Puerto Rico. Half of its homes were built before 1986, close to Puerto Rico's 1979: 7% date from before 1960 and 20% from 2000 or later. Owners live in 78% of the occupied homes (Puerto Rico: 68%), so for most households a test and a fix are their own to order.
| Homes | Juana Díaz Municipio | Puerto Rico |
|---|---|---|
| Housing units | 19,046 | 1,575,105 |
| Detached houses | 89% | 68% |
| In buildings of 5 or more | 3% | 14% |
| Mobile homes | under 1% | under 1% |
| Built before 1960 | 7% | 14% |
| Built since 2000 | 20% | 15% |
| Middle year built | 1986 | 1979 |
| Owner-occupied | 78% | 68% |
Census Bureau, American Community Survey, 2019 to 2023: estimates from a sample of homes, looser for a small place. Shares by Radon411.