| 2MLD Ulsoor STP | CHIKKABANAVARA 5 MLD | KADUGODI 6 MLD STP | HORAMAVU 20 MLD | K AND C VALLEY 60 MLD | NAGASANDRA 20 MLD | RAJACANAL 40 MLD | |||
|---|---|---|---|---|---|---|---|---|---|
| Parameters | 2025-06-12 01:00:00 | 2025-05-28 21:15:00 | 2025-06-12 00:30:00 | 2025-06-12 00:45:00 | 2025-06-12 00:47:30 | 2025-05-10 15:45:00 | 2025-06-12 01:00:00 | Limit | Unit |
| pH | 7.24 | 7.87 | 8.01 | 7.59 | 6.65 | 7.12 | 7.67 | 6.5-9.0 | pH |
| Temperature | 26.90 | 23.20 | 22.60 | 29.40 | 27.40 | 30.00 | 27.30 | 24-27 | °C |
| Ammonical Nitrogen | 0.51 | 0.61 | 0.30 | 0.84 | 0.96 | 1.03 | 0.81 | 5 | mg/l |
| Total Nitrogen | 1.78 | 1.80 | 13.37 | 4.00 | 1.00 | 2.27 | 3.10 | 10 | mg/l |
| COD | 28.68 | 17.35 | 50.40 | 46.33 | 52.92 | 59.24 | 29.03 | 50 | mg/l |
| BOD | 6.31 | 2.34 | 6.77 | 10.74 | 13.81 | 1.81 | 3.65 | 10 | mg/l |
| TSS | 6.14 | 2.42 | 82.41 | 10.07 | 5.80 | 16.73 | 4.48 | 20 | mg/l |
| Color | 6.02 | 5.95 | 6.73 | 11.99 | 19.23 | 17.08 | 8.33 | hu | |
| Dissolved Oxygen | 3.14 | 3.61 | 1.77 | 3.36 | 7.97 | 4.37 | 4.69 | mg/l | |
| Total Phosphorus | - | - | - | - | - | - | - | 0.5 to 0.9 | mg/l |
| Outlet Flow | - | - | - | - | - | - | - | mg/l | |
| Inlet Flow | - | - | - | - | - | - | - | mg/l |
| YELLAMALAPACHETTY 15 MLD | BELLANDUR 90 MLD | DODDABELE 20 MLD | NAGASANDRA OLD 20 MLD | 4MLD Cubbon Park TTP | KADABEESANAHALLI 50 MLD | STP Sarakki 5 MLD | |||
|---|---|---|---|---|---|---|---|---|---|
| Parameters | 2025-06-10 16:15:00 | 2025-05-01 14:30:00 | 2025-06-12 00:45:00 | 2025-06-10 16:15:00 | 2025-06-12 00:45:00 | 2025-06-11 16:30:00 | 2025-06-12 00:15:00 | Limit | Unit |
| pH | - | 7.36 | 7.17 | 7.57 | 6.82 | 8.31 | 7.77 | 6.5-9.0 | pH |
| Temperature | 26.00 | 31.30 | 27.40 | 26.30 | 27.20 | 24.29 | 28.40 | 24-27 | °C |
| Ammonical Nitrogen | - | 0.58 | 0.75 | 0.04 | 0.89 | 0.65 | 2.38 | 5 | mg/l |
| Total Nitrogen | - | 5.20 | 3.10 | 0.06 | 4.00 | 1.75 | 4.76 | 10 | mg/l |
| COD | - | 37.56 | 52.50 | 49.78 | 17.25 | 39.14 | 22.76 | 50 | mg/l |
| BOD | - | 7.51 | 3.82 | 9.50 | 1.20 | 9.34 | 2.75 | 10 | mg/l |
| TSS | - | 9.39 | 20.84 | 15.45 | 0.73 | 11.45 | 5.62 | 20 | mg/l |
| Color | - | 7.89 | 14.42 | 0.00 | 3.79 | 7.18 | 4.55 | hu | |
| Dissolved Oxygen | - | 4.66 | 4.30 | 155.00 | 3.64 | 2.97 | - | mg/l | |
| Total Phosphorus | - | - | - | - | - | - | - | 0.5 to 0.9 | mg/l |
| Outlet Flow | - | - | - | - | - | - | - | mg/l | |
| Inlet Flow | - | - | - | - | - | - | - | mg/l |
| Mailasandra STP 75 MLD | 60 MLD V.Valley TTP | KR Puram STP 20 MLD | 1.5 MLD Lalbagh TTP | 35MLD Agaram STP | Chikka_Bagur_5_MLD_STP | Yelahanka 10MLD TTP | |||
|---|---|---|---|---|---|---|---|---|---|
| Parameters | 2025-04-05 13:15:00 | 2023-12-05 15:45:00 | 2025-02-11 14:38:30 | 2025-01-24 17:45:00 | 2025-06-12 00:45:00 | 2025-06-12 01:15:00 | 2025-06-12 01:15:00 | Limit | Unit |
| pH | 7.82 | 6.87 | 7.20 | 7.34 | 7.33 | 5.32 | 7.47 | 6.5-9.0 | pH |
| Temperature | 27.90 | 23.10 | 24.90 | 25.30 | 25.50 | 25.40 | 26.00 | 24-27 | °C |
| Ammonical Nitrogen | 3.77 | 0.86 | 2.40 | 0.55 | 1.24 | 26.78 | 2.52 | 5 | mg/l |
| Total Nitrogen | 7.92 | 2.06 | 4.80 | 2.75 | 5.08 | 53.60 | 6.21 | 10 | mg/l |
| COD | 45.29 | 20.00 | 48.90 | 18.97 | 30.05 | 40.10 | 31.40 | 50 | mg/l |
| BOD | 9.47 | 1.75 | 7.56 | 1.14 | 5.13 | 8.50 | 2.60 | 10 | mg/l |
| TSS | 18.45 | 3.18 | 15.88 | 0.97 | 6.82 | 9.70 | 3.60 | 20 | mg/l |
| Color | - | 4.55 | 6.85 | - | 6.60 | 17.00 | 6.26 | hu | |
| Dissolved Oxygen | 3.30 | 1.53 | 2.58 | 3.76 | - | - | -20.63 | mg/l | |
| Total Phosphorus | - | - | - | - | - | - | 0.23 | 0.5 to 0.9 | mg/l |
| Outlet Flow | - | - | - | - | - | - | - | mg/l | |
| Inlet Flow | - | - | - | - | - | - | - | mg/l |
| 40MLD OLD Rajacanal STP | Hennur 1MLD TTP | 4_MLD_Madiwala_STP | 150MLD STP_K&C valley | 20Mld KR Puram STP New | 10 MLD STP HULIMAVU | 40MLD Doddabele STP | |||
|---|---|---|---|---|---|---|---|---|---|
| Parameters | 2025-06-12 01:15:00 | 2025-05-05 11:45:00 | 2025-06-12 01:15:00 | 2025-02-18 16:30:00 | 2025-06-12 01:00:00 | 2025-06-11 07:42:00 | 2025-06-12 01:00:00 | Limit | Unit |
| pH | 7.56 | 6.92 | 7.16 | 7.24 | 7.38 | 7.97 | 6.76 | 6.5-9.0 | pH |
| Temperature | 25.90 | 29.60 | 26.90 | - | - | - | 28.20 | 24-27 | °C |
| Ammonical Nitrogen | 60.81 | 0.31 | 2.39 | 2.43 | 1.30 | 0.09 | 2.12 | 5 | mg/l |
| Total Nitrogen | 176.35 | 1.24 | 6.90 | 0.62 | 4.69 | 1.20 | 4.45 | 10 | mg/l |
| COD | 71.60 | 44.10 | 34.95 | - | 32.15 | 13.57 | 29.89 | 50 | mg/l |
| BOD | 9.20 | 3.60 | 4.29 | 7.64 | 5.69 | 0.82 | 6.24 | 10 | mg/l |
| TSS | 23.00 | 4.00 | 4.13 | 8.19 | 7.51 | 2.60 | 7.61 | 20 | mg/l |
| Color | 17.86 | 6.20 | 8.74 | - | 3.45 | 1.20 | 6.93 | hu | |
| Dissolved Oxygen | 3.78 | 4.66 | - | - | - | - | 2.94 | mg/l | |
| Total Phosphorus | 30.41 | 0.06 | - | 0.62 | - | - | - | 0.5 to 0.9 | mg/l |
| Outlet Flow | - | - | - | - | 0.05 | 1.12 | - | mg/l | |
| Inlet Flow | - | - | - | - | 0.07 | 1.14 | - | mg/l |
| 2 MLD Ulsoor INLET | KR PURAM 20 MLD - OUTLET | 1.5MLD Lalbagh TTP Outlet To Horticulture | 1.5MLD Lalbagh TTP Outlet To Lake | 4MLD Cubbon Park TTP Outlet Overflow | 2MLD Ulsoor STP Outlet Flow | |
|---|---|---|---|---|---|---|
| 2025-04-21 09:17:17 | 2023-09-14 16:42:00 | 2025-06-12 01:09:00 | 2025-05-17 15:39:00 | 2025-06-12 01:12:00 | 2024-01-16 18:33:00 | |
| 0.57 MLD | 21.60 MLD | 0.29 MLD | 43.20 MLD | 8.96 MLD | 0.0 MLD |
| 6 MLD Kadugodi | 20MLD Nagasandra STP | 20 MLD Doddabelle | 15MLD Yellamalapachetty STP | 5 MLD Chikabanavara | 40 MLD Raja Canal | 20 MLD Horamvu Agara | 60 MLD KC Valley | Hennur 1MLD TTP | 4_MLD_Madiwala_STP | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2020-11-19 10:00:00 | 2020-11-19 10:00:00 | 2020-11-19 10:00:00 | 2020-11-19 10:00:00 | 2020-11-19 10:00:00 | 2020-11-19 10:00:00 | 2020-11-19 10:00:00 | 2020-11-19 10:00:00 | 2025-05-05 11:45:00 | 2025-06-12 01:15:00 | |
| Inlet | 28.75 MLD | 0.07 MLD | 0.18 MLD | 0.04 MLD | 35.47 MLD | 37.50 MLD | 0.19 MLD | 72.26 MLD | - | - |
| Outlet | 25.73 MLD | 0.03 MLD | 0.16 MLD | 0.03 MLD | 26.06 MLD | - | 0.16 MLD | 52.91 MLD | - | - |
