Air Toxics at School 2022
School Info
| School | Anne T. Dunphy School |
| Street | 1 Petticoat Hill |
| City | Williamsburg |
| State | MA |
| Number of students | 127 |
| Student % minority | 6% |
| Type | Regular School |
| Status | 1 |
| Level | Elementary |
| Data Source | CCD (public schools) |
Air Toxics Info
| Number of facilities affecting school | 43 |
| Number of chemicals affecting school | 47 |
| Toxic percentile nationwide (1=worst) | 51st |
| Toxic rank nationwide (1=worst) | 65,243 |
| Toxic percentile statewide (1=worst) | 54th |
| Toxic rank statewide (1=worst) | 1,340 |
| Toxic Hazard | 633.26 |
This school's air toxic concentration is 0.13 times the national average at schools.
This school's air toxic concentration is 0.65 times the state average at schools.
Top 5 facilities
(click here to expand list to all facilities)
Top 5 chemicals
| Chemical | Toxic Hazard |
| Cobalt | 338.76 |
| Chromium | 179.57 |
| Formaldehyde | 94.44 |
| Nickel | 14.66 |
| Trichloroethylene | 3.95 |
(click here to expand list to all chemicals)
Top 5 chemicals from facilities
| Facility | Parent Company | Chemical | Toxic Hazard |
| OMG INC | Steel Partners Holdings | Cobalt | 337.74 |
| BETE FOG NOZZLE INC. | BETE FOG NOZZLE INC. | Chromium | 175.60 |
| ONYX SPECIALTY PAPERS INC. - WILLOW MILL | ONYX SPECIALTY PAPERS | Formaldehyde | 74.43 |
| BETE FOG NOZZLE INC. | BETE FOG NOZZLE INC. | Nickel | 14.53 |
| SOLUTIA INC | Eastman Chemical | Formaldehyde | 7.21 |
(click here to expand list to all chemicals from facilities)
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