Jackson Sewage Lagoon Dam dam
Jackson Sewage Lagoon Dam
The Jackson Sewage Lagoon Dam, located in Hinds, Mississippi, is a vital structure owned and regulated by the local government. It falls under the oversight of the Mississippi Department of Environmental Quality, ensuring that it meets state permitting, inspection, and enforcement standards. The dam, primarily constructed for purposes other than water storage or flood control, stands at a height of 22 feet with a storage capacity of 720 acre-feet.
Despite its low hazard potential, the Jackson Sewage Lagoon Dam poses a moderate risk, as assessed by relevant authorities. The dam, classified as an earth dam with buttress core types, features an uncontrolled spillway and has not been rated for its current condition. While emergency action plans and risk management measures are not explicitly outlined, the dam remains a crucial infrastructure in maintaining water quality and environmental safety for the local community. Enthusiasts of water resources and climate should monitor updates on this dam for any developments in its risk assessment and management strategies.
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 Jackson Sewage Lagoon Dam -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Lynch Creek At Jackson | 224 cfs | → |
| Pearl River At Jackson | 2,310 cfs | → |
| Hanging Moss Creek Nr Jackson | 223 cfs | → |
| Strong River At D`Lo | 669 cfs | → |
| Big Black River Nr Bentonia | 3,780 cfs | → |
| Big Black River Nr Bovina | 3,230 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Jackson Sewage Lagoon Dam.
Boat launches
- East River Road Rankin County
- West River Road Jackson
- Spillway Road Rankin County
- Madison Landing Circle 101, Ridgeland
- Fannin Landing Circle Rankin County
- Hinds County
Track Jackson Sewage Lagoon 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 Jackson Sewage Lagoon Dam
Where does the data for Jackson Sewage Lagoon 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 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 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 Jackson Sewage Lagoon Dam.