湘阴县环境空气质量自动监测(县环保局子站)监测结果表(201906)
监测项目 | SO2 | NO2 | PM10 | CO | O3(最大8小时平均) | PM2.5 | AQI指数 | 空气质量指数类别 |
单位 | ug/m3 | ug/m3 | ug/m3 | ug/m3 | ug/m3 | ug/m3 | / | / |
2019/6/1 | 3 | 20 | 30 | 0.5 | 79 | 24 | 40 | 优 |
2019/6/2 | 3 | 17 | 35 | 0.6 | 133 | 29 | 78 | 良 |
2019/6/3 | 5 | 19 | 47 | 0.5 | 156 | 36 | 97 | 良 |
2019/6/4 | 6 | 19 | 46 | 0.4 | 151 | 34 | 93 | 良 |
2019/6/5 | 4 | 13 | 31 | 0.3 | 86 | 20 | 43 | 优 |
2019/6/6 | 4 | 9 | 18 | 0.4 | 134 | 13 | 79 | 良 |
2019/6/7 | 4 | 13 | 30 | 0.6 | 114 | 25 | 62 | 良 |
2019/6/8 | 3 | 10 | 19 | 0.5 | 51 | 16 | 26 | 优 |
2019/6/9 | 3 | 9 | 15 | 0.4 | 86 | 11 | 43 | 优 |
2019/6/10 | 5 | 17 | 36 | 0.5 | 105 | 30 | 55 | 良 |
2019/6/11 | 4 | 15 | 41 | 0.5 | 144 | 32 | 87 | 良 |
2019/6/12 | 5 | 16 | 36 | 0.4 | 106 | 28 | 55 | 良 |
2019/6/13 | 3 | 10 | 21 | 0.3 | 131 | 18 | 76 | 良 |
2019/6/14 | 4 | 20 | 33 | 0.4 | 147 | 27 | 90 | 良 |
2019/6/15 | 5 | 23 | 42 | 0.4 | 140 | 33 | 84 | 良 |
2019/6/16 | 3 | 18 | 34 | 0.4 | 77 | 29 | 42 | 优 |
2019/6/17 | 3 | 11 | 18 | 0.4 | 58 | 13 | 29 | 优 |
2019/6/18 | 3 | 11 | 11 | 0.4 | 58 | 8 | 29 | 优 |
2019/6/19 | 4 | 21 | 26 | 0.5 | 101 | 19 | 51 | 良 |
2019/6/20 | 3 | 16 | 24 | 0.3 | 84 | 18 | 42 | 优 |
2019/6/21 | 4 | 14 | 18 | 0.4 | 50 | 14 | 25 | 优 |
2019/6/22 | 3 | 7 | 12 | 0.4 | 69 | 9 | 35 | 优 |
2019/6/23 | 4 | 12 | 29 | 0.4 | 146 | 24 | 89 | 良 |
2019/6/24 | 3 | 23 | 42 | 0.5 | 141 | 34 | 85 | 良 |
2019/6/25 | 7 | 28 | 48 | 0.5 | 130 | 38 | 75 | 良 |
2019/6/26 | 6 | 21 | 54 | 0.6 | 155 | 45 | 96 | 良 |
2019/6/27 | 4 | 18 | 49 | 0.6 | 117 | 39 | 65 | 良 |
2019/6/28 | 3 | 11 | 32 | 0.6 | 88 | 26 | 44 | 优 |
2019/6/29 | 3 | 7 | 18 | 0.6 | 77 | 15 | 39 | 优 |
2019/6/30 | 3 | 10 | 20 | 0.6 | 90 | 17 | 45 | 优 |
月均值 | 4 | 15 | 31 | 0.5 | 107 | 24 | 56 | / |
监测结论:本月我县开展了30天的环境空气质量监测,本月有效监测天数为30天,监测结果执行《环境空气质量标准》(GB3095-2012)表1中各污染物项目浓度限值二级标准。监测结果表明:本月我县环境空气质量指数类别优良天数30天,优良率为100%。 | ||||||||