Danielson Mill Dam
Significant HazardPoor ConditionEmergency Action Plan: Yes
Location
| State | Massachusetts |
| County | Norfolk |
| Nearest City | Medfield |
| River/Stream | Great Brook, tributary to west branch of Nantasket River |
| Coordinates | 42.17054, -71.29507 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 7 ft |
| Dam Length | 225 ft |
Storage & Hydraulics
| NID Storage | 44 acre-ft |
| Max Storage | 44 acre-ft |
| Normal Storage | 31 acre-ft |
| Surface Area | 7 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 32 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Recreation |
| Owner | Town of Medfield |
| Owner Type | Local Government |
| Hazard Classification | Significant |
| Condition Assessment | Poor |
| Last Inspection | 06/30/2020 |
| Emergency Action Plan | Yes |