Milton Waste Water Lagoons Dam dam
Milton Waste Water Lagoons Dam
The Milton Waste Water Lagoons Dam, located in Milton, New Hampshire, is a local government-owned structure that serves multiple purposes, including water management. Built in 1985, this earth dam stands at a height of 20 feet and has a length of 365 feet, providing a storage capacity of 9.5 acre-feet. While it has a fair condition assessment as of 2015, it is classified as having a significant hazard potential and a high risk level.
Managed by the NHDES Dam Bureau, the Milton Waste Water Lagoons Dam is regulated, permitted, inspected, and enforced by the state of New Hampshire. It falls under the jurisdiction of the state and undergoes regular inspections every four years. Despite being a buttress-type dam with no spillway, it plays a crucial role in water resource management in the Strafford County area. With its location in a high-risk area, the structure requires diligent risk management measures to ensure the safety of nearby communities and the surrounding environment.
For water resource and climate enthusiasts, the Milton Waste Water Lagoons Dam represents a vital piece of infrastructure that demands ongoing attention and maintenance. Its location in a populated area underscores the importance of effective risk assessment and management to prevent potential hazards and ensure the continued safe operation of this essential water management facility.
Dam data reference
Condition Assessment
- Satisfactory
- No existing or potential dam safety deficiencies are recognized. Acceptable performance is expected under all loading conditions (static, hydrologic, seismic) in accordance with the minimum applicable state or federal regulatory criteria or tolerable risk guidelines.
- Fair
- No existing dam safety deficiencies are recognized for normal operating conditions. Rare or extreme hydrologic and/or seismic events may result in a dam safety deficiency. Risk may be in the range to take further action.
- Poor
- A dam safety deficiency is recognized for normal operating conditions which may realistically occur. Remedial action is necessary. POOR may also be used when uncertainties exist as to critical analysis parameters which identify a potential dam safety deficiency.
- Unsatisfactory
- A dam safety deficiency is recognized that requires immediate or emergency remedial action for problem resolution.
- Not Rated
- The dam has not been inspected, is not under state or federal jurisdiction, or has been inspected but, for whatever reason, has not been rated.
Hazard Potential Classification
- High
- Dams assigned the high hazard potential classification are those where failure or mis-operation will probably cause loss of human life.
- Significant
- Dams assigned the significant hazard potential classification are those dams where failure or mis-operation results in no probable loss of human life but can cause economic loss, environmental damage, disruption of lifeline facilities, or impact other concerns. Significant hazard potential classification dams are often located in predominantly rural or agricultural areas but could be in areas with population and significant infrastructure.
- Low
- Dams assigned the low hazard potential classification are those where failure or mis-operation results in no probable loss of human life and low economic and/or environmental losses. Losses are principally limited to the owner's property.
- Undetermined
- Dams for which a downstream hazard potential has not been designated or is not provided.
Plan around the weather
Same NOAA / yr.no feed Snoflo's iOS app uses. Watch the precipitation column on the meteogram -- rain on the basin upstream typically lifts inflow 24-72 hours later.
Next 5 days, hour by hour
Temperature line with weather symbols on top, snow + rain accumulation as columns, humidity as a dotted line.
5-day forecast table
Every 3 hours, broken out across temperature, snow, rain, humidity, and wind. Each cell is colour-coded relative to the column min/max.
| Time | Condition | Temp (°F) | Snow (in) | Rain (in) | Humidity (%) | Wind (mps) | Wind dir |
|---|---|---|---|---|---|---|---|
| Loading detailed forecast… | |||||||
15-day temperature & precipitation
Daily temperatures, snow, and rain projected over the next two weeks.
Nearby streamflow gauges
USGS streamgauges around Milton Waste Water Lagoons Dam -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Cocheco River Near Rochester | 97 cfs | → |
| Isinglass R At Rochester Neck Rd | 53 cfs | → |
| Mousam River Near West Kennebunk | 225 cfs | → |
| Oyster River Near Durham | 11 cfs | → |
| Lamprey River Near Newmarket | 119 cfs | → |
| Suncook River At North Chichester | 221 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Milton Waste Water Lagoons Dam.
Boat launches
- Baxter Lake Boat Launch
- Emery Mills Road 125, Shapleigh
- Merrymeeting Lake Boat Launch
- Lovell Lake Boat Launch
- Lovell Lake Road 3198, Acton
- West Shore Road 411, Acton
Campgrounds
Track Milton Waste Water Lagoons Dam in the Snoflo app
Save this dam as a favorite and get the local NOAA / yr.no forecast plus regional flow context wherever you are.
About Milton Waste Water Lagoons Dam
Where does the data for Milton Waste Water Lagoons Dam come from?
Structural and regulatory data come from the U.S. Army Corps of Engineers' National Inventory of Dams (NID). Weather forecast comes from NOAA / yr.no -- the same feed Snoflo's iOS app uses.
How often is the report updated?
NID structural data refreshes annually as the Corps publishes updated assessments. The weather forecast refreshes throughout the day.
What does the Significant hazard rating mean?
The Corps of Engineers' hazard potential classification grades probable consequences if the dam fails: High = probable loss of human life; Significant = no probable loss of human life but possible economic loss / environmental damage; Low = no probable loss of human life, only minor economic / environmental losses. See the Dam Data Reference card above for the full definitions.
What's "% of normal"?
The current storage value compared to the historical average storage on this calendar day. 100% = right on average; values above 100% mean above-normal storage (wet year); values below mean below-normal (dry year or drought).
Can I get alerts when storage crosses a threshold?
Yes -- alerts are managed in the Snoflo iOS app. Favorite this dam, set a threshold, and you'll get a push the moment conditions cross.
Other water bodies near here
Snoflo-tracked reservoirs and dams within driving distance of Milton Waste Water Lagoons Dam.