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[ 索引号 ] 11500112709440740B/2020-00055 [ 发文字号 ]
[ 主题分类 ] 其他 [ 体裁分类 ] 公告公示
[ 发布机构 ] 渝北区城市管理局
[ 成文日期 ] [ 发布日期 ] 2020-11-02

2020nianyubeiqu9yuefenchengzhengongshuishuizhichouyangjiancegongshi

2020年渝北区9月份城镇供水水质抽样监测公示


2020nian9yue,zhongqingshiyubeiquchengshiguanlijuweituozhongqingshiqingzeshuizhijianceyouxiangongsi(zhongqingchengshigong(pai)shuishuizhijiancewangqingzedifangzhan)duiyubeiqu3jiagongshuidanweidechuchangshuihe33gezhiyinshuidianyinshuikouchushuijinxingleshuizhijiance。           

yuelaishuichang、lianglushuichangjiniutouyanshuichanganchuchangshui42xiangchangguifenxijinxingjiance;yubeichengquhechangzhenzhiyinshuiyinshuikouchushuianzhao《yinyongjingshuishuizhibiaozhun》(cj 94-2005)jinxing19xiangjiance。benyuesuoceshuiyangdegexiangzhibiaojunfuhebiaozhunxianzhiyaoqiu,jutiqingkuangjianbiaoyi、biaoer(zixundianhua:67820021)。

                       

表一:市级供水单位检测结果

序号

检测项目单位

抽查单位

GB 5749-2006

序号

检测项目单位

抽查单位

GB 5749-2006

两路

水厂

牛头

岩水厂

悦来    水厂

标准限值

两路

水厂

牛头

岩水厂

悦来   水厂

标准限值

1

mg/L

0.00553

0.00540

0.01076

0.3

22

铬(六价)(mg/L

<0.004

<0.004

<0.004

0.05

2

mg/L

0.00418

0.00213

0.00188

0.1

23

肉眼可见物

3

mg/L

0.00049

<0.00009

<0.00009

1.0

24

臭和味

无异臭、异味

4

μg/L

8.63

4.32

3.11

1000

25

溶解性总固体(mg/L

109

98

174

1000

5

μg/L

<0.06

<0.06

<0.06

5

26

总硬度(mg/L

91.2

80.2

150.6

450

6

μg/L

<0.07

<0.07

<0.07

10

27

pH

7.39

7.75

7.51

6.58.5

7

硫酸盐mg/L

21.50

20.50

36.81

250

28

甲醛(mg/L)                                   使用臭氧消毒时检测

--

--

--

0.9

8

氯化物mg/L

7.91

8.87

9.17

250

29

氰化物(mg/L

<0.002

<0.002

<0.002

0.05

9

氟化物mg/L

0.15

0.14

0.19

1.0

30

挥发酚(mg/L

<0.002

<0.002

<0.002

0.002

10

硝酸盐Nmg/L

1.20

1.21

1.54

10

31

α放射性(Bq/L

<0.016

0.016

<0.016

0.5

11

氯酸盐mg/L                            使用二氧化氯消毒时检测

--

--

--

0.70

32

β放射性(Bq/L

0.042

0.091

0.062

1

12

溴酸盐mg/L                              使用臭氧消毒时检测

--

--

--

0.01

33

菌落总数(CFU/mL

未检出

1

未检出

100

13

亚氯酸盐mg/L                            使用二氧化氯消毒时检测

--

--

--

0.70

34

铝(mg/L

0.02361

0.00983

0.05614

0.2

14

总大肠菌群MPN/100mL

未检出

未检出

未检出

不得检出

35

砷(μg/L

<0.09

<0.09

0.63

10

15

耐热大肠菌群MPN/100mL

--

--

--

不得检出

36

汞(μg/L

<0.10

<0.10

<0.10

1

16

大肠埃希氏菌MPN/100mL

未检出

未检出

未检出

不得检出

37

硒(μg/L

<0.09

0.19

0.31

10

17

色度

<5

<5

<5

15

38

阴离子合成洗涤剂(mg/L

<0.050

<0.050

<0.050

0.3

18

浑浊度NTU

0.205

0.200

0.363

1(水源与净水技术条件限制时为3

39

二氧化氯(mg/L

--

--

--

0.1,0.8管网水限值为≥0.02

19

耗氧量mg/L

1.53

1.24

1.42

3(水源限制原水耗氧量>6mg/L时为5

40

一氯胺(总氯)(mg/L

0.93

0.92

0.97

0.5,3管网水限值为≥0.05

20

三氯甲烷μg/L

10.94

9.95

15.14

60

41

氯气及游离氯制剂游离氯mg/L

0.80

0.69

0.89

0.3,4(管网水限值为≥0.05

21

四氯化碳μg/L

<0.21

<0.21

<0.21

2

42

臭氧mg/L

--

--

--

0.3(管网水限值为≥0.02

表二:渝北城区和场镇直饮水点检测结果

xuhao

jiancexiangmu(danwei)

chouchadianwei

cj 94-2005

luoqizhenzhengfuguangchangzhiyinshui

luoqizhangguanshequzhiyinshui

dashengzhenmingyuechang(chezhan)zhiyinshuiyinshui

tongjingzhengfuguangchang(yuanjingtongluyinxing)zhiyinshui

shichuanzhenzhengfuguangchang988、982gongjiaozhanpangzhiyinshuixiagongjiaozhanpangzhiyinshui

longxingzhenzhengfuguangchangzhiyinshui

biaozhunxianzhi

1

zongdachangjunqun(mpn/100ml)

weijianchu

weijianchu

weijianchu

weijianchu

weijianchu

weijianchu

budejianchu

2

junluozongshu(xijunzongshu)(cfu/ml)

1

weijianchu

weijianchu

1

weijianchu

weijianchu

50

3

shen(μg/l)

<0.09

<0.09

<0.09

<0.09

<0.09

<0.09

10

4

ge(liujia)(mg/l)

<0.004

<0.004

<0.004

<0.004

<0.004

<0.004

0.05

5

qian(μg/l)

<0.07

<0.07

<0.07

<0.07

<0.07

<0.07

10

6

gong(μg/l)

<0.10

<0.10

<0.10

<0.10

<0.10

<0.10

1

7

xiaosuanyan(yinji)(mg/l)

0.51

0.51

0.43

0.50

0.45

0.14

10

8

sanlvjiawan(lvfang)(μg/l)

27.45

28.69

26.80

28.95

24.22

6.36

30

9

sedu(du)

<5

<5

<5

<5

<5

<5

5

10

hunzhuodu(ntu)

0.070

0.177

0.059

0.134

0.082

0.150

0.5

11

chouhewei

wu

wu

wu

wu

wu

wu

wuyichou、yiwei

12

rouyankejianwu

wu

wu

wu

wu

wu

wu

wu

13

ph

7.00

7.06

7.10

7.13

7.09

7.06

6.0~8.5

14

lvhuawu(mg/l)

3.22

3.28

2.40

2.84

2.66

1.45

100

15

liusuanyan(mg/l)

10.55

1.68

1.73

1.52

1.94

1.35

100

16

zongyingdu(mg/l)

17.3

13.7

11.7

12.5

13.9

12.7

300

17

haoyangliang(mg/l)

0.45

0.90

1.34

0.41

0.39

0.34

2.0

18

huifafenlei(yibenfenji)(mg/l)

<0.002

<0.002

<0.002

<0.002

<0.002

<0.002

0.002

19

diandaolv(μs/cm)

44.8

33.7

26.2

38.8

39.8

18.74

——

xuhao

jiancexiangmu(danwei)

chouchadianwei

cj 94-2005

shipingguangchangzhiyinshui

wangjiashequjuweihuizhiyinshui

guluzhengfugonggongfuwuzhongxinzhiyinshui

dawanzhenrenminzhengfugonggongfuwuzhongxinzhiyinshui

cizhuzhengfuguangchangzhiyinshui

xinglongzhenzhengfuguangchangzhiyinshui

biaozhunxianzhi

1

zongdachangjunqun(mpn/100ml)

weijianchu

weijianchu

weijianchu

weijianchu

weijianchu

weijianchu

budejianchu

2

junluozongshu(xijunzongshu)(cfu/ml)

weijianchu

weijianchu

2

weijianchu

weijianchu

weijianchu

50

3

shen(μg/l)

<0.09

<0.09

<0.09

0.10

<0.09

<0.09

10

4

ge(liujia)(mg/l)

<0.004

<0.004

<0.004

<0.004

<0.004

<0.004

0.05

5

qian(μg/l)

<0.07

<0.07

<0.07

<0.07

<0.07

<0.07

10

6

gong(μg/l)

<0.10

<0.10

<0.10

<0.10

<0.10

<0.10

1

7

xiaosuanyan(yinji)(mg/l)

0.14

0.10

0.10

0.10

0.17

0.14

10

8

sanlvjiawan(lvfang)(μg/l)

6.32

0.30

21.24

1.97

5.57

14.52

30

9

sedu(du)

<5

<5

<5

<5

<5

<5

5

10

hunzhuodu(ntu)

0.087

0.081

0.075

0.057

0.055

0.065

0.5

11

chouhewei

wu

wu

wu

wu

wu

wu

wuyichou、yiwei

12

rouyankejianwu

wu

wu

wu

wu

wu

wu

wu

13

ph

7.11

7.48

7.66

7.51

7.39

7.42

6.0~8.5

14

lvhuawu(mg/l)

1.38

2.35

0.62

2.03

0.97

0.97

100

15

liusuanyan(mg/l)

1.27

2.30

2.24

2.55

3.46

1.30

100

16

zongyingdu(mg/l)

11.9

13.5

7.6

11.9

6.4

5.4

300

17

haoyangliang(mg/l)

0.36

0.38

0.37

0.40

0.38

0.42

2.0

18

huifafenlei(yibenfenji)(mg/l)

<0.002

<0.002

<0.002

<0.002

<0.002

<0.002

0.002

19

diandaolv(μs/cm)

29.1

33.3

6.26

32.9

9.36

17.66

——

xuhao

jiancexiangmu(danwei)

chouchadianwei

cj 94-2005

muerchangzhenmuerzhenzhengfuqianzhiyinshui

zhengjiayuanziqingguichukouzhiyinshui

baiheyuangongcewaizhiyinshui

longshanlufuyoubaojianyuandamenqianzhiyinshui

tongxinqiaozhongqingsanxiayinxingqianzhiyinshui

baoshenghujiedaoxingkedadaoyonghuichaoshiqianzhiyinshui

biaozhunxianzhi

1

zongdachangjunqun(mpn/100ml)

weijianchu

weijianchu

weijianchu

weijianchu

weijianchu

weijianchu

budejianchu

2

junluozongshu(xijunzongshu)(cfu/ml)

weijianchu

weijianchu

weijianchu

weijianchu

1

1

50

3

shen(μg/l)

<0.09

0.67

0.63

0.69

0.27

0.65

10

4

ge(liujia)(mg/l)

<0.004

<0.004

<0.004

<0.004

<0.004

<0.004

0.05

5

qian(μg/l)

<0.07

<0.07

<0.07

<0.07

<0.07

<0.07

10

6

gong(μg/l)

<0.10

<0.10

<0.10

<0.10

<0.10

<0.10

1

7

xiaosuanyan(yinji)(mg/l)

0.21

1.45

1.47

1.47

1.42

1.48

10

8

sanlvjiawan(lvfang)(μg/l)

15.72

20.73

22.13

28.93

26.58

29.54

30

9

sedu(du)

<5

<5

<5

<5

<5

<5

5

10

hunzhuodu(ntu)

0.085

0.086

0.118

0.058

0.071

0.130

0.5

11

chouhewei

wu

wu

wu

wu

wu

wu

wuyichou、yiwei

12

rouyankejianwu

wu

wu

wu

wu

wu

wu

wu

13

ph

7.50

7.03

7.11

7.03

7.11

7.08

6.0~8.5

14

lvhuawu(mg/l)

0.48

8.83

8.98

9.46

8.97

9.39

100

15

liusuanyan(mg/l)

1.08

33.77

34.06

33.74

19.65

33.16

100

16

zongyingdu(mg/l)

4.8

155.9

154.2

150.9

127.2

154.4

300

17

haoyangliang(mg/l)

0.42

0.78

0.78

0.77

0.47

0.77

2.0

18

huifafenlei(yibenfenji)(mg/l)

<0.002

<0.002

<0.002

<0.002

<0.002

<0.002

0.002

19

diandaolv(μs/cm)

8.57

319

319

319

274

320

——

xuhao

jiancexiangmu(danwei)

chouchadianwei

cj 94-2005

baoshenghujiedaoxingkedadaolantingxindouhuiguangchangzhiyinshui

konggangjiayuangongzufangxueshengerluzhuanjiaochuzhiyinshui

qurencaishichangqianzhiyinshui

sanhaoqiaoshizilukouqiaotouzhiyinshui

yubeijishengweijiashuyuanzhiyinshui

kangyiyuanzhiyinshui

biaozhunxianzhi

1

zongdachangjunqun(mpn/100ml)

weijianchu

weijianchu

weijianchu

weijianchu

weijianchu

weijianchu

budejianchu

2

junluozongshu(xijunzongshu)(cfu/ml)

weijianchu

weijianchu

weijianchu

weijianchu

weijianchu

weijianchu

50

3

shen(μg/l)

0.16

1.59

<0.09

<0.09

<0.09

<0.09

10

4

ge(liujia)(mg/l)

<0.004

<0.004

<0.004

<0.004

<0.004

<0.004

0.05

5

qian(μg/l)

<0.07

0.60

<0.07

<0.07

<0.07

<0.07

10

6

gong(μg/l)

<0.10

<0.10

<0.10

<0.10

<0.10

<0.10

1

7

xiaosuanyan(yinji)(mg/l)

1.47

0.34

0.48

0.39

0.49

0.45

10

8

sanlvjiawan(lvfang)(μg/l)

29.72

25.45

21.28

19.38

20.78

29.02

30

9

sedu(du)

<5

<5

<5

<5

<5

<5

5

10

hunzhuodu(ntu)

0.116

0.077

0.062

0.139

0.082

0.062

0.5

11

chouhewei

wu

wu

wu

wu

wu

wu

wuyichou、yiwei

12

rouyankejianwu

wu

wu

wu

wu

wu

wu

wu

13

ph

7.15

7.45

7.50

7.27

7.33

7.42

6.0~8.5

14

lvhuawu(mg/l)

9.37

0.82

1.12

0.84

1.08

0.96

100

15

liusuanyan(mg/l)

18.29

1.29

1.55

1.10

1.71

1.68

100

16

zongyingdu(mg/l)

130.4

12.7

11.5

10.5

21.7

13.3

300

17

haoyangliang(mg/l)

0.43

0.44

0.45

0.42

0.42

0.46

2.0

18

huifafenlei(yibenfenji)(mg/l)

<0.002

<0.002

<0.002

<0.002

<0.002

<0.002

0.002

19

diandaolv(μs/cm)

273

17.02

28.2

19.20

36.4

22.3

——

xuhao

jiancexiangmu(danwei)

chouchadianwei

cj 94-2005

mingrengangwanyiqifengmingwenhuatiyugongyuanzhiyinshui

bijingongyuangongjiaozhanzhiyinshui

shuanghuluyukaimulujiaohuichuchuntianhuayuangongcewaizhiyinshuidian

gongyuanxiluyuzhongerlujiaojiechuaixinyizhanzhiyinshui

yushangluyulianggangdadaojiaochalukouzhiyinshui

shuanghulutiangongqinluyuanzhiyinshui

biaozhunxianzhi

1

zongdachangjunqun(mpn/100ml)

weijianchu

weijianchu

weijianchu

weijianchu

weijianchu

weijianchu

budejianchu

2

junluozongshu(xijunzongshu)(cfu/ml)

weijianchu

weijianchu

weijianchu

weijianchu

weijianchu

weijianchu

50

3

shen(μg/l)

<0.09

0.71

0.26

0.33

0.62

0.84

10

4

ge(liujia)(mg/l)

<0.004

<0.004

<0.004

<0.004

<0.004

<0.004

0.05

5

qian(μg/l)

<0.07

<0.07

<0.07

<0.07

<0.07

<0.07

10

6

gong(μg/l)

<0.10

<0.10

<0.10

<0.10

<0.10

<0.10

1

7

xiaosuanyan(yinji)(mg/l)

0.35

1.53

1.50

1.50

1.53

1.49

10

8

sanlvjiawan(lvfang)(μg/l)

29.14

29.78

29.40

29.17

29.83

29.90

30

9

sedu(du)

<5

<5

<5

<5

<5

<5

5

10

hunzhuodu(ntu)

0.061

0.074

0.097

0.091

0.084

0.064

0.5

11

chouhewei

wu

wu

wu

wu

wu

wu

wuyichou、yiwei

12

rouyankejianwu

wu

wu

wu

wu

wu

wu

wu

13

ph

7.37

7.03

7.10

7.04

6.98

7.41

6.0~8.5

14

lvhuawu(mg/l)

0.92

9.26

8.74

8.53

9.16

8.97

100

15

liusuanyan(mg/l)

1.76

32.71

19.32

20.10

32.67

34.80

100

16

zongyingdu(mg/l)

17.3

146.5

131.4

132.2

147.3

153.1

300

17

haoyangliang(mg/l)

0.45

1.15

0.47

0.47

0.62

0.73

2

18

huifafenlei(yibenfenji)(mg/l)

<0.002

<0.002

<0.002

<0.002

<0.002

<0.002

0.002

19

diandaolv(μs/cm)

22.7

308

271

275

307

312

——

xuhao

jiancexiangmu(danwei)

chouchadianwei

cj 94-2005

konggangxilugongjiaoqidianzhanzhiyinshui

guifudadaoyulanguidadaojiaochakouzhiyinshui

shengmingshimaochengguangchangzhiyinshui

biaozhunxianzhi

1

zongdachangjunqun(mpn/100ml)

weijianchu

weijianchu

weijianchu

budejianchu

2

junluozongshu(xijunzongshu)(cfu/ml)

weijianchu

weijianchu

weijianchu

50

3

shen(μg/l)

<0.09

0.69

<0.09

10

4

ge(liujia)(mg/l)

<0.004

<0.004

<0.004

0.05

5

qian(μg/l)

<0.07

<0.07

<0.07

10

6

gong(μg/l)

<0.10

<0.10

<0.10

1

7

xiaosuanyan(yinji)(mg/l)

0.27

1.53

1.02

10

8

sanlvjiawan(lvfang)(μg/l)

20.31

29.85

23.00

30

9

sedu(du)

<5

<5

<5

5

10

hunzhuodu(ntu)

0.079

0.075

0.090

0.5

11

chouhewei

wu

wu

wu

wuyichou、yiwei

12

rouyankejianwu

wu

wu

wu

wu

13

ph

7.34

7.22

7.32

6.0~8.5

14

lvhuawu(mg/l)

0.80

9.44

3.74

100

15

liusuanyan(mg/l)

1.09

35.61

5.01

100

16

zongyingdu(mg/l)

8.2

146.5

53.5

300

17

haoyangliang(mg/l)

0.45

0.61

0.42

2

18

huifafenlei(yibenfenji)(mg/l)

<0.002

<0.002

<0.002

0.002

19

diandaolv(μs/cm)

11.18

320

92.2

——


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