Monitoring Stations Avaliability:
Station | Relevant Monitored Pollutants | Wind Measurement | Benzene Measurement | Map Location | Height | Leviathan Distance (KM) | Leviathan Direction To Station |
---|---|---|---|---|---|---|---|
Igud – Caesarea Station | Benzen, PM10, PM2.5, EthylB, TOLUENE, O3, No2, Nox | 0% (Dysfunctional) | 100% (Good) | Zoom-In | 20 | 12.9 | North-West |
Igud – Maayan Zvi Station | Benzen, SO2, NO2, NOX, PM2.5, O3, Toluen, Ethylb, O-Xyle | 100% (Good) | 100% (Good) | Zoom-In | 106 | 12.9 | West |
Noble – Maayan Zvi Station | Benzen, O3, No2, Nox, EthylB, TOLUENE | 0% (Dysfunctional) | 100% (Good) | Zoom-In | 106 | 12.9 | West |
Igud – Nahsholim Station | Benzen, SO2, NO2, NOX, PM2.5, O3, Toluen, Ethylb, O-Xyle | 100% (Good) | 100% (Good) | Zoom-In | 106 | 11.4 | West |
Noble – Dor Station | Benzen, O3, No2, Nox, EthylB, TOLUENE | 0% (Dysfunctional) | 100% (Good) | Zoom-In | 16 | 10.8 | West |
Pollutants Averages Compared To Legal Values:
Benzene | Benzene | Benzene | Toluen | Ethylb | OXyle | NOX | NOX | NO2 | PM2.5 | PM2.5 | PM10 | PM10 | O3 | O3 | SO2 | SO2 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Legal Limit | None | 1.2 | None | 1000 | None | None | 500 | 298 | 106 | None | 37.5 | None | 130 | None | 71 | 134 | 19 |
Time Period | Hourly | Daily | Max | Daily | Daily | Daily | Half Hourly | Daily | Hourly | Hourly | Daily | Hourly | Daily | Hourly | 8-Hourly | Hourly | Daily |
Igud – Caesarea Station | 0.41 | 0.21 | 0.44 | 0.42 | 0.07 | 35.52 | 13.80 | 18.15 | 18.89 | 13.60 | 73.39 | 44.50 | 41.88 | 32.53 | |||
Igud – Maayan Zvi Station | 0.41 | 0.24 | 0.46 | 0.30 | 0.07 | 0.09 | 23.83 | 10.39 | 17.67 | 20.17 | 15.91 | 0.18 | 0.09 | 39.92 | 38.85 | 1.57 | 1.13 |
Noble – Maayan Zvi Station | 0.75 | 0.42 | 0.83 | 0.52 | 0.05 | 27.68 | 11.45 | 18.26 | 46.93 | 45.59 | |||||||
Igud – Nahsholim Station | 0.32 | 0.24 | 0.34 | 0.51 | 0.07 | 0.12 | 40.67 | 15.52 | 23.00 | 28.45 | 18.11 | 0.17 | 0.12 | 41.67 | 29.58 | 1.87 | 0.98 |
Noble – Dor Station | 0.22 | 0.13 | 0.24 | 0.19 | 0.02 | 31.90 | 15.51 | 26.63 | 46.17 | 31.80 |
Pollution Event Alerts Detected:
Station | Pollutant | Measured Value | Legal Limit | WindDirection | Verbal Direction | Hour Of Day | NOX | NO2 | SO2 | PM2.5 | PM10 | O3 | Toluen | Ethylb | Xyle |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Igud – Maayan Zvi Station | PM2.5 | 28.5 | 37.5 | 91.0 (Measured) | East | 08:50:00 | |||||||||
Igud – Nahsholim Station | PM2.5 | 29.7 | 37.5 | 102.0 (Measured) | East | 01:15:00 | |||||||||
Igud – Nahsholim Station | PM2.5 | 33.8 | 37.5 | 112.0 (Measured) | East | 01:20:00 | |||||||||
Igud – Nahsholim Station | PM2.5 | 32.2 | 37.5 | 119.0 (Measured) | South-East | 01:25:00 | |||||||||
Igud – Nahsholim Station | PM2.5 | 28.8 | 37.5 | 124.0 (Measured) | South-East | 01:30:00 | |||||||||
Igud – Nahsholim Station | PM2.5 | 30.3 | 37.5 | 58.5 (*Simulated*) | North-East | 17:45:00 | |||||||||
Igud – Nahsholim Station | PM2.5 | 33.7 | 37.5 | 50.0 (Measured) | North-East | 17:55:00 | |||||||||
Igud – Nahsholim Station | PM2.5 | 34.1 | 37.5 | 53.0 (Measured) | North-East | 18:00:00 | |||||||||
Igud – Nahsholim Station | PM2.5 | 33.9 | 37.5 | 54.0 (Measured) | North-East | 18:05:00 | |||||||||
Igud – Nahsholim Station | PM2.5 | 32.5 | 37.5 | 61.0 (Measured) | North-East | 18:10:00 | |||||||||
Igud – Nahsholim Station | PM2.5 | 31.7 | 37.5 | 62.0 (Measured) | North-East | 18:15:00 | |||||||||
Igud – Nahsholim Station | PM2.5 | 31.7 | 37.5 | 55.0 (Measured) | North-East | 18:20:00 | |||||||||
Igud – Nahsholim Station | PM2.5 | 30.1 | 37.5 | 48.0 (Measured) | North-East | 18:25:00 |
No Monitoring Gap Alerts Detected
Notes:
- This report integrates and calculates monitoring data from both the Israeli MoEP and Igud Arim Sharon-Carmel monitoring sites
- 'Clean Air Law' legal Air value max limits can be found here
- Benzene Israeli Max allowed 24-Hours Average limit is 1.2 PPB
- For each monitoring station, Avaliability grade is calculated, as well as daily average and maximum Benzene level
- On properly operated stations, measurements should be conducted once per 5 minutes, producing high Avaliability grade
- Stations that do not monitor for more than 1-Hour will produce a Monitoring Gap Alert, For more than 4-Hours a broadcast email would be sent
- Each Pollutant 5-Minutes measurements >= 75% Of lowest time resolution legal-limit will be shown as a Pollution Event Alert (Even though Israel legal standard might refer to daily average)
- Pollution Event Alerts are meant to give an early warning in order to prevent violations of the daily legal limit – Not to wait for a full day of violations to occur before alerting the public
- Alerts are defined for the following monitored pollutants (Bound to station limitations): Benzen, Toluen, PM2.5, PM10, NOX, NO2, SO2, O3
- For each alerted pollutant, full-day graph will be generated (With legal limit marked as red line) and a broadcast email would be sent
- For each Benzen alert, All other pollutants at the time of alert are also dispalyed, including pollutants direction trend (↗ ↘ Arrows calculated comparing current pollutant value to it's running average)
- For Benzen, Full-day graphs will always be generated (Even without alert), since as a worst-case BTEX indicator pollutant we would like be aware of even partial unusual increase
- Verbal description of the Pollutants Source Direction is calculated from wind data for each alert
- Stations without wind measurements, Receive simulated average wind direction of nearby stations
- Leviathan's direction to each monitoring station is displayed and can be compared to alerts directions