Main Body
Radon Maps of New York State by County and Town
Delaware County
Indoor Radon Estimates
Percent Homes Above 4 pCi/L
February 2007
| Town or City
|
homes measured |
living area*
|
basement**
|
||
|---|---|---|---|---|---|
|
best estimate (%) |
range # (%) |
best estimate (%) |
range # (%) |
||
| Andes town | 9 | 17 | (10 - 27) | 45 | (31 - 58) |
| Bovina town | 16 | 13 | (7 - 20) | 38 | (26 - 50) |
| Colchester town | 14 | 19 | (13 - 27) | 44 | (34 - 56) |
| Davenport town | 26 | 25 | (19 - 34) | 53 | (44 - 63) |
| Delhi town | 48 | 22 | (17 - 27) | 50 | (42 - 57) |
| Deposit town | 18 | 20 | (15 - 27) | 49 | (40 - 59) |
| Franklin town | 28 | 16 | (11 - 22) | 40 | (31 - 49) |
| Hamden town | 26 | 23 | (16 - 32) | 54 | (42 - 65) |
| Hancock town | 16 | 14 | (9 - 20) | 36 | (26 - 46) |
| Harpersfield town | 17 | 13 | (9 - 19) | 34 | (25 - 43) |
| Kortright town | 18 | 22 | (15 - 29) | 50 | (39 - 60) |
| Masonville town | 6 | 13 | (8 - 22) | 35 | (23 - 49) |
| Meredith town | 15 | 10 | (6 - 16) | 30 | (20 - 43) |
| Middletown town | 26 | 14 | (10 - 19) | 37 | (29 - 46) |
| Roxbury town | 26 | 25 | (19 - 32) | 52 | (44 - 61) |
| Sidney town | 70 | 16 | (13 - 20) | 41 | (36 - 46) |
| Stamford town | 17 | 16 | (10 - 24) | 38 | (28 - 49) |
| Tompkins town | 16 | 18 | (11 - 25) | 44 | (33 - 56) |
| Walton town | 61 | 27 | (22 - 32) | 56 | (49 - 63) |
| Delaware county | 473 | 19 | 45 | ||
* Long-term measurement, 90 days to one year.
**Short-term measurement, typically 2 to 7 days.
# Uncertainty range of one sigma corresponds to a 68% confidence interval.