💧 Wastewater Treatment Plant — SCADA/HMI
INFLUENT · AERATION · MBR · DISINFECTION · SLUDGE DIGESTION · BIOGAS · 12 SYSTEMS
07:06:52
12/12
SYSTEMS ONLINE
0
ACTIVE ALARMS
218 m³/h
INFLUENT FLOW
243.2 m³/h
EFFLUENT FLOW
2 mg/L
DO LEVEL
34.2 mJ/cm²
UV DOSE
1242.2 kWh
BIOGAS TODAY
◈ Stage-by-Stage Sensor Readings — 12 Process Systems
01
Influent Pumping Station
IPS
RUNNING
Influent Flow Rate
218 m³/h
Pump 1 Speed
54.9 Hz
Pump 2 Speed
67.6 Hz
Wet Well Level
2.9 m
Inlet pH
7.6 pH
Inlet TSS
198 mg/L
Inlet BOD₅
188.2 mg/L
02
Screening & Grit Removal
SGR
RUNNING
Screen Diff. Pressure
19.8 mmH₂O
Grit Accumulation
2.1 L/min
Screenings Removed
26.8 kg/d
Wash Cycles
6.2 /hr
Flow After Screening
258.6 m³/h
03
Primary Clarifier
PC
RUNNING
Hydraulic Retention Time
2.3 hr
Sludge Blanket Depth
0.8 m
Surface Overflow Rate
44.4 m³/m²d
TSS Removal
58.5 %
BOD Removal
38.2 %
Scum Pump Status
0.1
04
Aeration Basin (ASP)
ABN
RUNNING
Dissolved Oxygen
2 mg/L
MLSS Concentration
4169.5 mg/L
Sludge Retention Time
11.7 days
Air Flow Rate
1953.2 m³/h
Blower Power
65.5 kW
NH₄-N (Ammonia)
8.3 mg/L
NO₃-N (Nitrate)
9.4 mg/L
Basin Temperature
20.5 °C
05
Secondary Clarifier
SC
RUNNING
Sludge Volume Index
91.1 mL/g
RAS Flow Rate
99.7 m³/h
WAS Flow Rate
13.8 m³/h
Effluent TSS
24.3 mg/L
Sludge Blanket
0.4 m
Surface Overflow Rate
23.9 m³/m²d
06
MBR / Tertiary Filtration
MBR
RUNNING
Trans-Membrane Pressure
0.2 bar
Permeate Flux
22.3 LMH
Backwash Frequency
8.9 /hr
Membrane Age
32.9 mo
Filtrate Turbidity
0.3 NTU
Recovery Rate
93.9 %
07
Disinfection (UV/Chlorine)
DIS
RUNNING
UV Dose
34.2 mJ/cm²
UV Transmittance
75.3 %
Cl₂ Residual
0.5 mg/L
Chlorine Dose
2.3 mg/L
Contact Time
39 min
E.coli Log Reduction
5.1 log
08
Effluent Metering & Discharge
EFF
RUNNING
Effluent Flow Rate
243.2 m³/h
Effluent pH
6.8 pH
Effluent TSS
14.1 mg/L
Effluent BOD₅
18.4 mg/L
Effluent COD
38.6 mg/L
Daily Volume Treated
5369.5 m³/d
09
Sludge Thickening
STK
RUNNING
Feed Total Solids
0.9 %TS
Thickened Sludge TS
6.2 %TS
Polymer Dose
3.6 kg/tDS
Thickener Level
2.2 m
Overflow TSS
162.5 mg/L
10
Anaerobic Digester
ADG
RUNNING
Digester Temperature
36.3 °C
Biogas Production
239.6 m³/d
CH₄ Content
69.2 %
Volatile Solids Reduction
49.2 %
Digester pH
7 pH
HRT (Digester)
20.3 days
11
Sludge Dewatering
DEW
RUNNING
Cake Total Solids
19.3 %TS
Throughput
13.8 tDS/d
Polymer Dose
6.4 kg/tDS
Centrate TSS
348.5 mg/L
Belt Speed
3.4 m/min
12
Biogas Recovery & CHP
BGS
RUNNING
Gas Holder Level
40.2 %
CHP Electrical Output
53.5 kW
Heat Recovery
134.5 kW
H₂S Concentration
184.4 ppm
Gas Holder Pressure
13.4 mbar
Energy Generated Today
1242.2 kWh/d