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奥帆赛场海域水质监测报表
Water Quality Monitoring Report of Olympic Sailing Regatta
监测日期： 2008年7月29日 Date: July 29, 2008
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序号
No.
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站号
Station
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水温
Tempera-
ture（℃）
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pH
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溶解氧
DO
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化学需
氧量
COD
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磷酸盐
Phosphate
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无机氮
Inorganic Nitrogen
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油类
Oil
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砷
As
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汞
Hg
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镉
Cd
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铬
Cr
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生化需氧量BOD5
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漂浮物
Floating Substance
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色臭味
Color, Odor and Taste
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|
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mg/L
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mg/L
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μg/L
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μg/L
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μg/L
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μg/L
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μg/L
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μg/L
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μg/L
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mg/L
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|
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1
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XZ01
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23.87
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8.14
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6.66
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0.800
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9.32
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255
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16.6
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1.22
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0.0427
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0.0931
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1.63
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0.0936
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未发现
Not Found
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无异常
No Anomaly
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2
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ACF14
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23.98
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8.15
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6.66
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0.928
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9.32
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252
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19.5
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1.22
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0.0397
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0.104
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1.29
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0.0351
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3
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XZ02
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23.85
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8.15
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6.56
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0.928
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11.7
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265
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23.5
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1.23
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0.0367
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0.114
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1.40
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0.0351
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4
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ACF09
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23.98
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8.14
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6.50
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0.832
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13.5
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263
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16.6
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1.23
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0.0397
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0.112
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1.42
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0.211
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5
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ACF08
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23.83
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8.14
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6.37
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0.920
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9.79
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254
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10.5
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1.23
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0.0427
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0.0892
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1.29
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0.176
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6
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XZ04
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25.00
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8.26
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7.39
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1.04
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2.80
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197
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7.12
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1.23
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0.0367
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0.0912
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1.42
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0.292
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7
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XZ05
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24.83
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8.23
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7.20
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0.896
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5.59
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111
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7.80
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1.22
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0.0367
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0.105
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1.31
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0.433
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8
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XZ03
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24.38
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8.15
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6.43
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0.896
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9.32
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234
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10.1
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1.22
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0.0336
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0.112
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1.22
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0.246
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9
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ACF15
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24.63
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8.15
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6.59
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0.860
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7.92
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232
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12.6
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1.23
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0.0367
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0.106
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1.37
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0.199
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一类标准
The standard of grade Ⅰ
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人为温升夏季不超过1，其他不超过2
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7.8~8.5
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>6
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≤2
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≤15
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≤200
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≤50
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≤20
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≤0.05
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≤1
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≤50
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≤1
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二类标准
The standard of grade Ⅱ
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7.8~8.5
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>5
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≤3
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≤30
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≤300
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≤50
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≤30
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≤0.2
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≤5
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≤100
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≤3
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评价结果
Evaluation Result
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奥帆赛场海域水质优良，所有监测站位pH、DO、COD、磷酸盐、砷、镉、铬、汞、油类、生化需氧量均符合一类海水水质标准；XZ04和XZ05站的无机氮符合一类海水水质标准,其他站位的无机氮符合二类海水水质标准。
Water quality of Olympic Sailing Regatta is quite , DO, COD, Phosphate, As, Cd, Cr,Hg,Oil,in all stations meet the first level of sea water quality standard;Inorganic Nitrogen in XZ04 and XZ05 meet the first level of sea water quality standard,Inorganic Nitrogen in the others meet the second level of sea water quality standard.
注：生化需氧量为2008年7月27日监测数据。
Data of BOD5 came from the samples collected on July 27, 2008.
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