ACA Data Review
ACA
November 2024
Alberta Capital Airshed
This is a data Summary dashboard for Alberta Capital Airshed Monitoring Stations
Map of Alberta Capital Airshed
2024 ACA Summary Table
| Readings above the AAAQO and AAAQG | |||||||||||
| Alberta Capital Airshed | |||||||||||
| SO₂ hour 172ppb |
SO₂ day 48ppb |
SO₂ month 11ppb |
TRS 30min 5ppb |
H₂S hour 10ppb |
H₂S day 3ppb |
NO₂ hour 159ppb |
O₃ hour 76ppb |
PM2.5 hour 80µg/m³ |
PM2.5 day 29µg/m³ |
CO hour 13ppm |
CO 8-hour 5ppm |
|---|---|---|---|---|---|---|---|---|---|---|---|
| October 2024 | |||||||||||
| 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2023 | |||||||||||
| 0 | 0 | 0 | 0 | 17 | 2 | 0 | 112 | 1898 | 331 | 0 | 0 |
| Parameter | Edmonton East N = 7451 |
Edmonton Lendrum N = 7451 |
Edmonton McCauley N = 7451 |
Enoch N = 7441 |
OMorrows 1 N = 7451 |
Poachers Landing 2 N = 7451 |
St. Albert N = 7451 |
Woodcroft N = 7451 |
|---|---|---|---|---|---|---|---|---|
| SO2 | 0.8 (4.0, 95.0%) | 0.3 (1.1, 94.9%) | 0.1 (0.3, 94.9%) | 0.5 (1.5, 94.9%) | 0.3 (0.8, 94.9%) | |||
| NO | 6.5 (24.7, 95.0%) | 4.7 (27.4, 94.9%) | 4.5 (18.0, 94.9%) | 2.6 (8.7, 91.7%) | 4.9 (21.9, 94.9%) | 5.3 (24.6, 94.9%) | ||
| NO2 | 12.3 (27.5, 95.0%) | 11.4 (26.9, 94.9%) | 12.8 (27.5, 94.9%) | 6.5 (16.6, 91.7%) | 10.2 (27.8, 94.9%) | 12.4 (28.1, 94.9%) | ||
| NOX | 18.8 (49.9, 95.0%) | 16.1 (53.0, 94.9%) | 17.3 (42.7, 94.9%) | 9.2 (23.4, 91.7%) | 15.1 (52.6, 94.9%) | 17.7 (51.1, 94.9%) | ||
| O3 | 16.3 (31.2, 95.2%) | 16.2 (32.0, 94.9%) | 18.2 (32.7, 94.9%) | 20.0 (35.1, 94.5%) | 17.3 (33.2, 94.9%) | 15.7 (30.6, 93.7%) | ||
| PM2.5 | 6.1 (13.9, 100.0%) | 5.0 (14.7, 99.9%) | 9.8 (24.2, 98.1%) | 8.2 (17.2, 20.0%) | 2.1 (6.1, 99.7%) | 5.3 (13.9, 99.9%) | 7.8 (19.4, 99.6%) | |
| PM2.5_PA | 0.8 (2.9, 99.9%) | 2.9 (10.2, 99.9%) | 4.5 (16.2, 99.9%) | |||||
| RH | 67.3 (98.8, 100.0%) | 73.0 (99.9, 100.0%) | 62.0 (100.0, 100.0%) | 68.3 (93.6, 100.0%) | 72.8 (95.7, 100.0%) | 69.7 (96.9, 100.0%) | 63.5 (90.1, 100.0%) | |
| ET | 6.7 (14.8, 100.0%) | 5.8 (14.0, 100.0%) | 6.8 (14.5, 100.0%) | 5.1 (13.4, 100.0%) | 4.0 (12.5, 100.0%) | 5.8 (13.8, 100.0%) | 6.1 (14.3, 100.0%) | |
| H2S | 0.5 (1.8, 95.2%) | |||||||
| TRS | 0.2 (0.6, 94.2%) | 0.5 (1.1, 95.2%) | ||||||
| CO | 0.2 (0.3, 95.0%) | 0.2 (0.5, 94.9%) | 0.3 (0.5, 94.9%) | 0.2 (0.4, 94.2%) | ||||
| THC | 2.3 (3.3, 95.0%) | 2.0 (2.3, 87.4%) | 2.1 (2.3, 94.9%) | |||||
| CH4 | 2.2 (2.5, 95.0%) | 2.0 (2.4, 87.4%) | 2.1 (2.3, 94.9%) | |||||
| NMHC | 0.2 (0.8, 95.0%) | 0.0 (0.0, 87.4%) | 0.0 (0.0, 94.9%) | |||||
| AQHI | ||||||||
| 1-3 Low | 689 (92%) | 698 (94%) | 663 (89%) | 136 (18%) | 696 (93%) | 681 (91%) | ||
| 4-6 Moderate | 17 (2.3%) | 9 (1.2%) | 34 (4.6%) | 10 (1.3%) | 19 (2.6%) | |||
| no reading | 39 (5.2%) | 38 (5.1%) | 48 (6.4%) | 608 (82%) | 39 (5.2%) | 45 (6.0%) | ||
| 1 Mean (95th percentile, % Valid data) | ||||||||
2023 ACA Summary Table
| Parameter | Ardrossan N = 87601 |
Edmonton East N = 87601 |
Edmonton Lendrum N = 87601 |
Edmonton McCauley N = 87601 |
OMorrows 1 N = 87601 |
Poachers Landing 2 N = 87601 |
Sherwood Park N = 87601 |
St. Albert N = 87601 |
Woodcroft N = 87601 |
|---|---|---|---|---|---|---|---|---|---|
| SO2 | 0.7 (3.3, 94.9%) | 0.9 (3.5, 94.0%) | 0.3 (1.0, 94.6%) | 0.2 (0.6, 94.4%) | 1.3 (6.3, 95.3%) | 0.3 (1.4, 94.5%) | 0.3 (1.1, 94.6%) | ||
| NO | 2.3 (9.8, 94.4%) | 7.9 (33.7, 94.2%) | 5.0 (24.8, 94.8%) | 4.6 (22.2, 94.6%) | 3.2 (14.9, 93.9%) | 4.7 (25.6, 94.8%) | 6.4 (27.4, 93.7%) | ||
| NO2 | 5.7 (18.6, 94.4%) | 13.9 (35.0, 94.2%) | 11.1 (32.2, 94.8%) | 12.7 (32.2, 94.6%) | 7.9 (28.5, 93.9%) | 11.0 (33.2, 94.8%) | 12.8 (33.6, 93.7%) | ||
| NOX | 8.0 (27.4, 94.4%) | 21.8 (66.1, 94.2%) | 16.1 (55.1, 94.8%) | 17.3 (52.0, 94.6%) | 11.1 (41.0, 93.9%) | 15.6 (55.8, 94.8%) | 19.3 (58.7, 93.7%) | ||
| O3 | 25.9 (48.9, 94.8%) | 24.2 (48.2, 94.4%) | 25.6 (50.8, 94.5%) | 26.1 (50.8, 94.7%) | 26.5 (49.4, 93.1%) | 25.6 (50.7, 94.8%) | 24.8 (51.2, 94.5%) | ||
| PM2.5 | 11.4 (42.2, 98.8%) | 21.0 (75.2, 98.0%) | 17.1 (54.6, 99.3%) | 22.4 (71.3, 99.6%) | 3.6 (10.0, 14.3%) | 12.5 (42.4, 99.6%) | 13.8 (46.1, 99.8%) | 19.4 (66.8, 97.2%) | |
| PM2.5_PA | 11.6 (40.0, 70.9%) | NA (NA, 0.0%) | 16.3 (59.3, 92.3%) | ||||||
| RH | 62.1 (92.7, 99.1%) | 67.1 (98.6, 99.7%) | 63.5 (100.0, 99.9%) | 71.2 (95.5, 99.3%) | 67.4 (97.3, 99.9%) | 62.0 (91.5, 99.6%) | |||
| ET | 5.7 (23.4, 100.0%) | 7.0 (24.2, 99.1%) | 6.3 (24.3, 99.7%) | 7.0 (24.2, 99.9%) | 4.2 (22.9, 99.3%) | 6.4 (24.1, 100.0%) | 6.2 (23.6, 99.9%) | 6.5 (24.2, 99.6%) | |
| H2S | 0.3 (0.9, 95.1%) | 0.5 (1.6, 93.7%) | 0.3 (0.9, 93.3%) | NA (NA, 0.0%) | NA (NA, 0.0%) | ||||
| CO | 0.3 (0.6, 92.8%) | 0.3 (0.6, 94.4%) | 0.3 (0.7, 94.5%) | 0.3 (0.6, 94.4%) | NA (NA, 0.0%) | ||||
| THC | 2.5 (4.6, 90.7%) | 2.2 (2.5, 93.8%) | 2.2 (2.4, 65.4%) | 2.3 (2.6, 95.2%) | NA (NA, 0.0%) | NA (NA, 0.0%) | |||
| CH4 | 2.4 (3.8, 90.7%) | 2.2 (2.5, 93.8%) | 2.1 (2.4, 65.4%) | NA (NA, 0.0%) | NA (NA, 0.0%) | ||||
| NMHC | 0.1 (0.8, 90.7%) | 0.0 (0.0, 93.8%) | 0.0 (0.0, 65.4%) | NA (NA, 0.0%) | NA (NA, 0.0%) | ||||
| AQHI | |||||||||
| no reading | 686 (7.8%) | 461 (5.3%) | 221 (2.5%) | 477 (5.4%) | 8,760 (100%) | 8,760 (100%) | 822 (9.4%) | 460 (5.3%) | 663 (7.6%) |
| 1-3 Low | 7,268 (83%) | 5,803 (66%) | 6,673 (76%) | 5,704 (65%) | 6,801 (78%) | 6,684 (76%) | 5,998 (68%) | ||
| 4-6 Moderate | 662 (7.6%) | 2,099 (24%) | 1,581 (18%) | 2,251 (26%) | 985 (11%) | 1,439 (16%) | 1,818 (21%) | ||
| 7-10 High | 95 (1.1%) | 257 (2.9%) | 195 (2.2%) | 193 (2.2%) | 117 (1.3%) | 133 (1.5%) | 198 (2.3%) | ||
| Very High 10+ | 49 (0.6%) | 140 (1.6%) | 90 (1.0%) | 135 (1.5%) | 35 (0.4%) | 44 (0.5%) | 83 (0.9%) | ||
| 1 Mean (95th percentile, % Valid data) | |||||||||
Air Quality Health Index (AQHI)
Sulphur Dioxide
Readings above hourly AAAQO, Sulphur Dioxide > 172ppb
[1] "No readings above hourly AAAQO"Readings above daily AAAQO, Sulphur Dioxide > 48ppb
[1] "No readings above daily AAAQO"Readings above monthly AAAQO, Sulphur Dioxide > 11ppb
[1] "No readings above monthly AAAQO"ACA October 2024 Sulphur Dioxide Bubble Plot
ACA October 2024 Sulphur Dioxide Polar Plot
(Red = high, Blue = low)
ACA Sulphur Dioxide Hourly Trends
Nitrogen Dioxide
Readings above hourly AAAQO, Nitrogen Dioxide > 159ppb
[1] "No readings above hourly AAAQO"ACA October 2024 Nitrogen Dioxide Bubble Plot
ACA October 2024 Nitrogen Dioxide Polar Plot
(Red = high, Blue = low)
ACA Nitrogen Dioxide Hourly Trends
Ozone
Readings above hourly AAAQO, Ozone > 76ppb
[1] "No readings above hourly AAAQO"ACA October 2024 Ozone Bubble Plot
ACA October 2024 Ozone Polar Plot
(Red = high, Blue = low)
ACA Ozone Hourly Trends
Particulate Matter
Readings above hourly AAAQG, PM2.5 > 80µg/m³
[1] "No readings above hourly AAAQG"Readings above daily AAAQO, PM2.5 > 29µg/m³
[1] "No readings above daily AAAQO"ACA October 2024 Particulate Matter Bubble Plots
ACA October 2024 Particulate Matter Polar Plot
(Red = high, Blue = low)
ACA October 2024 Particulate Matter Hourly Trends
Hydrogen Sulphide
Readings above hourly AAAQO, Hydrogen Sulphide > 10ppb
[1] "No readings above hourly AAAQO"Readings above daily AAAQO, Hydrogen Sulphide > 3ppb
[1] "No readings above daily AAAQO"ACA October 2024 Hydrogen Sulphide Bubble Plot
ACA October 2024 Hydrogen Sulphide Polar Plot
(Red = high, Blue = low)
ACA Hydrogen Sulphide Hourly and Monthly Trends
Total Reduced Sulphur
Readings above 30min AAAQG, Total Reduced Sulphur using > 5ppb
| date | site | TRS |
|---|---|---|
| 2024-10-06 01:00:00 | Poachers Landing 2 Station | 6.2 |
| 2024-10-06 01:30:00 | Poachers Landing 2 Station | 6.7 |
| 2024-10-06 02:00:00 | Poachers Landing 2 Station | 5.8 |
| 2024-10-06 05:30:00 | Poachers Landing 2 Station | 5.0 |
Readings above hourly AAAQO, Total Reduced Sulphur using > 10ppb
[1] "No readings above hourly H2S AAAQO"Readings above daily AAAQO, Total Reduced Sulphur using > 3ppb
[1] "No readings above daily H2S AAAQO"ACA October 2024 Total Reduced Sulphur Bubble Plot
ACA October 2024 Total Reduced Sulphur Polar Plot
(Red = high, Blue = low)
ACA Total Reduced Sulphur Hourly and Monthly Trends
Carbon Monoxide
Readings above hourly AAAQO, Carbon Monoxide > 13ppm
[1] "No readings above hourly AAAQO"Readings above 8hr AAAQO, Carbon Monoxide > 5ppm
[1] "No readings above daily AAAQO"ACA October 2024 Carbon Monoixde Bubble Plot
ACA October 2024 Carbon Monoxide Polar Plot
(Red = high, Blue = low)
ACA Carbon Monoxide Hourly Trends
Total Hydrocarbons, Methane and Non-Methane Hydrocarbons
ACA October 2024 Total Hydrocarbons Bubble Plot
ACA October 2024 Total Hydrocarbons Polar Plot
(Red = high, Blue = low)
ACA THC, CH4, NMHC Hourly Trends
Meterology
External Temperature
