- Home
- Departments
- Utilities
- Wastewater
- Treatment
- South Dayton WWTF
South Dayton WWTF
Update: As of November 2007 the South Dayton WWTF has been mothballed and all raw sewage has been redirected to Rolling A for treatment. South Dayton WWTF in the Dayton area permit #NEV10017. This plant has two treatment processes. 1. Facultative lagoon system. The process is a series of ponds with aerators on them to keep the biological activity alive. The plant is permitted to treat to the limits in the table below. |
||||
Parameter |
Discharge Limitations |
Monitoring Requirements |
||
|
30-Day Average |
Daily Maximum |
Measurement Frequency |
Sample Type |
Flow, MGD |
---- |
0.260 |
Continuous |
Flow Meter |
CBOD mg/L Influent |
Monitor & Report |
Monthly |
Discrete |
|
CBOD mg/L Effluent |
30 |
45 |
Quarterly |
Composite |
TSS mg/L Influent |
Monitor & Report |
Monthly |
Discrete |
|
TSS mg/L Effluent |
--- |
90 |
Monthly |
Composite |
pH Std Units Influent |
10.0 mg/L |
Monthly |
Discrete |
|
pH Std Units Effluent |
Monitor & Report |
Monthly |
Discrete |
|
Nitrate as N. |
Monitor & Report |
Monthly |
Discrete |
|
Total Nitrogen as N. |
Monitor & Report |
Monthly |
Discrete |
|
Ammonia as N. |
Monitor & Report |
Monthly |
Discrete |
|
2. SBR (Sequencing Batch Reactor) designed by ABJ Group Sanitaire. This system is an ICEAS (Intermittent Cycle Extended Aeration System). The circuit was to provide higher quality disinfected effluent so that the reclaimed water flows to beneficial use in the South Dayton area. Currently the water flows to the Dayton valley golf course and is reused to water the grass on the fairways. |
||||
Flow, MGD |
M & R |
0.200 |
Continuous |
Flow Meter |
BOD,mg/L Influent |
Monitor & Report |
Weekly |
Discrete |
|
BOD mg/L Effluent |
30 |
45 |
Quarterly |
Composite |
TSS mg/L Influent |
Monitor & Report |
Weekly |
Discrete |
|
TSS mg/L Effluent |
30 |
45 |
Quarterly |
Composite |
Fecal Coliform |
2.2 CFU/MPN/100 ml |
23 CFU/MPN/100 ml |
Monthly |
Discrete |
Nitrate as Nitrogen mg/L Effluent |
10.0 mg/L |
Monthly |
Discrete |
|
Ammonia as N |
Monitor & Report |
Monthly |
Discrete |
|
Total Nitrogen as N. |
Monitor & Report |
Monthly |
Discrete |
|
pH Std Units Effluent |
Between 6.0 & 9.0 |
Monthly |
Discrete |
|
|
|
|
|