湘阴县环境空气质量自动监测(县环保局子站)监测结果表(6月)
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 | / | / |
2018/6/1 | 7 | 9 | 32 | 0.5 | 108 | 25 | 57 | 良 |
2018/6/2 | 3 | 10 | 36 | 0.6 | 129 | 27 | 75 | 良 |
2018/6/3 | 10 | 16 | 42 | 0.8 | 128 | 30 | 74 | 良 |
2018/6/4 | 10 | 27 | 44 | 0.8 | 111 | 36 | 60 | 良 |
2018/6/5 | 8 | 19 | 23 | 0.7 | 102 | 19 | 52 | 良 |
2018/6/6 | 11 | 21 | 23 | 0.7 | 138 | 17 | 82 | 良 |
2018/6/7 | 9 | 16 | 44 | 0.6 | 111 | 33 | 60 | 良 |
2018/6/8 | 4 | 16 | 22 | 0.5 | 64 | 17 | 32 | 优 |
2018/6/9 | 4 | 8 | 44 | 0.5 | 142 | 31 | 85 | 良 |
2018/6/10 | 9 | 14 | 44 | 0.7 | 171 | 35 | 110 | 轻度污染 |
2018/6/11 | 14 | 26 | 52 | 0.8 | 175 | 41 | 114 | 轻度污染 |
2018/6/12 | 15 | 24 | 46 | 0.7 | 103 | 33 | 53 | 良 |
2018/6/13 | 10 | 24 | 35 | 0.6 | 68 | 26 | 38 | 优 |
2018/6/14 | 7 | 20 | 38 | 0.6 | 123 | 30 | 70 | 良 |
2018/6/15 | 6 | 13 | 55 | 0.5 | 186 | 45 | 124 | 轻度污染 |
2018/6/16 | 15 | 23 | 56 | 0.6 | 194 | 39 | 131 | 轻度污染 |
2018/6/17 | 12 | 22 | 62 | 0.7 | 193 | 47 | 130 | 轻度污染 |
2018/6/18 | 12 | 12 | 61 | 0.7 | 184 | 48 | 122 | 轻度污染 |
2018/6/19 | 8 | 10 | 45 | 0.6 | 82 | 35 | 50 | 优 |
2018/6/20 | 4 | 7 | 20 | 0.5 | 82 | 16 | 41 | 优 |
2018/6/21 | 4 | 12 | 32 | 0.5 | 63 | 26 | 38 | 优 |
2018/6/22 | 3 | 9 | 32 | 0.5 | 67 | 28 | 40 | 优 |
2018/6/23 | 4 | 9 | 35 | 0.6 | 75 | 28 | 40 | 优 |
2018/6/24 | 4 | 10 | 25 | 0.4 | 76 | 17 | 38 | 优 |
2018/6/25 | 5 | 17 | 28 | 0.4 | 94 | 19 | 47 | 优 |
2018/6/26 | 7 | 14 | 22 | 0.4 | 66 | 14 | 33 | 优 |
2018/6/27 | 7 | 10 | 22 | 0.5 | 70 | 15 | 35 | 优 |
2018/6/28 | 8 | 10 | 22 | 0.6 | 90 | 14 | 45 | 优 |
2018/6/29 | 7 | 15 | 28 | 0.6 | 80 | 21 | 40 | 优 |
2018/6/30 | 8 | 20 | 45 | 0.7 | 64 | 32 | 46 | 优 |
月均值 | 8 | 15 | 37 | 0.6 | 111 | 28 | 59 | / |
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轻度污染6天,首要污染物均为O3,其余24天空气质量指数类别为优良,优良率为80.0%。 | ||||||||