White Sulphur Springs Sewage Disposal dam
White Sulphur Springs Sewage Disposal
White Sulphur Springs Sewage Disposal is a state-regulated sewage disposal facility located in Meagher County, Montana. This facility, completed in 1960, serves the city of Great Falls and is situated along the TR-North Fork Smith River. The dam, primarily constructed of earth, stands at a height of 8 feet and has a storage capacity of 55 acre-feet.
Managed by the Montana Department of Natural Resources and Conservation (DNRC), White Sulphur Springs Sewage Disposal has a low hazard potential and is currently rated as "Not Rated" in terms of condition assessment. While there is no recent data on inspection frequency or emergency action plans, the facility's operations are overseen by the state regulatory agency, ensuring compliance with state permitting, inspection, and enforcement requirements.
White Sulphur Springs Sewage Disposal represents a crucial infrastructure for managing wastewater in the region, serving as a vital component of environmental protection and public health. With its location in a scenic area along the TR-North Fork Smith River, the facility's low hazard potential and state-regulated status highlight the importance of responsible water resource management and climate-conscious sewage disposal practices in safeguarding the surrounding natural environment.
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 White Sulphur Springs Sewage Disposal -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Smith River Near Ft Logan Mt | 253 cfs | → |
| Smith River Bl Eagle Cr Nr Fort Logan Mt | 406 cfs | → |
| South Fork Musselshell R Ab Martinsdale Mt | 43 cfs | → |
| Musselshell River Nr Martinsdale | 112 cfs | → |
| Missouri River At Toston Mt | 5,840 cfs | → |
| Belt Creek Near Monarch Mt | 398 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near White Sulphur Springs Sewage Disposal.
Boat launches
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Campgrounds
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Fishing spots
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River runs
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About White Sulphur Springs Sewage Disposal
Where does the data for White Sulphur Springs Sewage Disposal 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 Low 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 below 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.
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.