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TABLE 9 FOR WATER-RESOURCES INVESTIGATIONS REPORT 02-4124

Table 9. Polycyclic aromatic hydrocarbons and volatile organic compound concentrations from semipermeable membrane device samples collected from the Pearson Creek and Wilsons Creek Basins
[All constituents are reported in micrograms per kilogram; S, storm-event sample; L, long-term sample; <, less than; E, estimated value from laboratory]
Station name Station number Sample type Date Time Acenaph-thene Acenaph-thylene Acridine c8-Alkyl-phenol Anthracene Anthra-quinone Azo-benzene Benz-[a]-anthracene Benzo-[b]-fluoranthene
                           
Pearson Creek 07050690 S 05/12/00 0800 E19.2 <100 <100 <100 <100 <100 <100 <100 <100
Pearson Creek 07050690 L 06/28/00 0600 E19.3 <100 <100 <100 <100 <100 <100 <100 <100
Pearson Creek 07050690 S 07/12/00 0500 E20.8 <100 <100 <100 <100 <100 <100 <100 <100
Wilsons Creek near Battlefield 07052160 L 08/19/99 0800 E20.5 <100 <100 <100 E23.2 <100 <100 E66.3 E72.9
Wilsons Creek near Battlefield 07052160 S 02/17/00 1500 E30.3 <100 <100 <100 E29.9 <100 <100 E57.0 E80.2
Wilsons Creek near Battlefield 07052160 L 06/11/00 0800 E26.1 <100 <100 <100 E31.7 <100 <100 E74.0 E83.0
Wilsons Creek near Battlefield 07052160 S 07/12/00 1200 E51.0 <100 <100 <100 E30.0 <100 <100 E56.0 E57.6

 

Station name Station number Sample type Date Time Benzo-[k ]-fluoraththene Benzo-[g, h,i ]-perylene Benzo-[a ]-pyrene Benzo-c-uinoline 2,2-Biquinoline Bis(-2-Chloro-ethoxy)-methane Bis(-2-Chloro-ethyl)ether Bis(2-Chloro-isopropyl)-ether Bis(2-Ethylhexyl)-phthalate
                           
Pearson Creek 07050690 S 05/12/00 0800 <100 <100 <100 <100 <100 <100 <100 <100 E55.2
Pearson Creek 07050690 L 06/28/00 0600 <100 <100 <100 <100 <100 <100 <100 <100 E51.6
Pearson Creek 07050690 S 07/12/00 0500 <100 <100 <100 <100 <100 <100 <100 <100 260
Wilsons Creek near Battlefield 07052160 L 08/19/99 0800 E67.4 E37.2 E37.0 <100 <100 <100 <100 <100 113
Wilsons Creek near Battlefield 07052160 S 02/17/00 1500 E80.3 E45.2 E53.1 <100 <100 <100 <100 <100 165
Wilsons Creek near Battlefield 07052160 L 06/11/00 0800 E84.3 E39.4 E45.0 <100 <100 <100 <100 <100 E28.4
Wilsons Creek near Battlefield 07052160 S 07/12/00 1200 E34.4 <100 <100 <100 <100 <100 <100 <100 251

 

Station name Station number Sample type Date Time 4-Bromo-phenyl-phenylether Butylbenzyl-phthalate 9h-Carbazol 4-Chloro-3-Methyl-phenol 2-Chloro-naphthalene 2-Chloro-phenol 4-Chloro-phenyl-phenylether Chrysene p-Cresol
                           
Pearson Creek 07050690 S 05/12/00 0800 <100 <100 <100 <100 <100 <100 <100 <100 <100
Pearson Creek 07050690 L 06/28/00 0600 <100 <100 <100 <100 <100 <100 <100 E26.1 <100
Pearson Creek 07050690 S 07/12/00 0500 <100 <100 <100 <100 <100 <100 <100 E39.6 <100
Wilsons Creek near Battlefield 07052160 L 08/19/99 0800 <100 E31.9 <100 <100 <100 <100 <100 243 <100
Wilsons Creek near Battlefield 07052160 S 02/17/00 1500 <100 E28.7 E26.2 <100 <100 <100 <100 152 <100
Wilsons Creek near Battlefield 07052160 L 06/11/00 0800 <100 <100 <100 <100 <100 <100 <100 266 <100
Wilsons Creek near Battlefield 07052160 S 07/12/00 1200 <100 <100 <100 <100 <100 <100 <100 140 <100

 

Station name Station number Sample type Date Time Dibenzo-[a,h ]-anthracene Dibenzo-thiphene 1,2-Dichloro-benzene 1,3-Dichloro-benzene 1,4-Dichloro-benzene 2,4-Dichloro-phenol Diethyl-phthalate 1,2-Dimethyl-naphthalene 1,6-Dimethyl-naphthalene
                           
Pearson Creek 07050690 S 05/12/00 0800 <100 <100 <100 <100 <100 <100 E22.4 <100 <100
Pearson Creek 07050690 L 06/28/00 0600 <100 <100 <100 <100 <100 <100 E25.1 <100 <100
Pearson Creek 07050690 S 07/12/00 0500 <100 <100 <100 <100 <100 <100 E32.2 <100 <100
Wilsons Creek near Battlefield 07052160 L 08/19/99 0800 <100 <100 <100 <100 <100 <100 E33.1 <100 <100
Wilsons Creek near Battlefield 07052160 S 02/17/00 1500 <100 E31.9 <100 <100 <100 <100 E69.9 E29.1 E33.6
Wilsons Creek near Battlefield 07052160 L 06/11/00 0800 E32.7 E32.8 <100 <100 <100 <100 E28.6 <100 <100
Wilsons Creek near Battlefield 07052160 S 07/12/00 1200 <100 E43.0 <100 <100 <100 <100 E29.8 E56.3 116

 


Station name Station number Sample type Date Time 2,6-Dimethyl-naphthalene 3,5-Dimethyl-phenol Dimethyl phthalate Di-n-butyl-phthalate 2,4-Dinitro-phenol 2,4-Dinitro-tolune 2,6-Dinitro-tolune Di-n-octyl phthalate 2-Ethylnaph-thalene
                           
Pearson Creek 07050690 S 05/12/00 0800 <100 <100 <100 E64.8 <100 <100 <100 <100 <100
Pearson Creek 07050690 L 06/28/00 0600 <100 <100 <100 E37.3 <100 <100 <100 <100 <100
Pearson Creek 07050690 S 07/12/00 0500 <100 <100 <100 E92.6 <100 <100 <100 <100 <100
Wilsons Creek near Battlefield 07052160 L 08/19/99 0800 <100 <100 <100 E28.6 <100 <100 <100 <100 <100
Wilsons Creek near Battlefield 07052160 S 02/17/00 1500 E34.8 <100 <100 E60.1 <100 <100 E31.7 <100 <100
Wilsons Creek near Battlefield 07052160 L 06/11/00 0800 E28.5 <100 <100 E22.9 <100 <100 <100 <100 <100
Wilsons Creek near Battlefield 07052160 S 07/12/00 1200 152 <100 <100 101 <100 <100 <100 <100 E55.5

 

Station name Station number Sample type Date Time Fluor-anthene 9h-Fluorene Hexachloro-benzene Hexachloro-butadiene Hexachloro-cyclo-pentadiene Hexachloro-ethane Indeno-[1,2,3- c , d ]-pyrene Isophorone Isoquinoline
                           
Pearson Creek 07050690 S 05/12/00 0800 E61.9 E24.3 <100 <100 <100 <100 <100 <100 <100
Pearson Creek 07050690 L 06/28/00 0600 E59.2 <100 <100 <100 <100 <100 <100 <100 <100
Pearson Creek 07050690 S 07/12/00 0500 174 E24.7 <100 <100 <100 <100 <100 <100 <100
Wilsons Creek near Battlefield 07052160 L 08/19/99 0800 327 E29.2 <100 <100 <100 <100 E32.8 <100 <100
Wilsons Creek near Battlefield 07052160 S 02/17/00 1500 515 E43.1 <100 <100 <100 <100 E52.4 <100 <100
Wilsons Creek near Battlefield 07052160 L 06/11/00 0800 637 E36.4 <100 <100 <100 <100 E36.5 <100 <100
Wilsons Creek near Battlefield 07052160 S 07/12/00 1200 620 E59.8 <100 <100 <100 <100 <100 <100 <100

 

Station name Station number Sample type Date Time 2-Methyl-anthracene 4,5-Methyl-enephen-anathrene 1-Methyl-9h-Fluorene 1-Methyl-phen-anthrene 1-Methyl-pyrene Naph-thalene Nitro-benzene 2-Nitrophenol
                         
Pearson Creek 07050690 S 05/12/00 0800 <100 <100 <100 <100 <100 <100 <100 <100
Pearson Creek 07050690 L 06/28/00 0600 <100 <100 <100 <100 <100 E27.2 <100 <100
Pearson Creek 07050690 S 07/12/00 0500 <100 <100 <100 <100 <100 E31.2 <100 <100
Wilsons Creek near Battlefield 07052160 L 08/19/99 0800 E22.9 E49.5 E29.8 E45.8 E57.8 <100 <100 <100
WilsonsCreek near Battlefield 07052160 S 02/17/00 1500 <100 <100 E32.4 E38.4 E31.3 E23.0 <100 <100
Wilsons Creek near Battlefield 07052160 L 06/11/00 0800 E25.4 E89.6 E33.9 E62.8 E61.0 <100 <100 <100
Wilsons Creek near Battlefield 07052160 S 07/12/00 1200 <100 110 <100 145 E67.0 E36.5 <100 <100

 

Station name Station number Sample type Date Time 4-Nitrophenol N-Nitrosodi- n -propylamine N-Nitrosodi-phenylamine Penta-chloro-anisol Penta-chloro-nitrobenzene Penta-chloro-phenol Phen-anthrene Phen-anthridin
                         
Pearson Creek 07050690 S 05/12/00 0800 <100 <100 <100 <100 <100 <100 E49.0 <100
Pearson Creek 07050690 L 06/28/00 0600 <100 <100 <100 <100 <100 <100 E41.8 <100
Pearson Creek 07050690 S 07/12/00 0500 <100 <100 <100 <100 <100 <100 E91.0 <100
Wilsons Creek near Battlefield 07052160 L 08/19/99 0800 <100 <100 <100 E29.8 <100 <100 E51.6 <100
Wilsons Creek near Battlefield 07052160 S 02/17/00 1500 <100 <100 <100 <100 <100 <100 336 <100
Wilsons Creek near Battlefield 07052160 L 06/11/00 0800 <100 <100 <100 <100 <100 <100 142 <100
Wilsons Creek near Battlefield 07052160 S 07/12/00 1200 <100 <100 <10 E54.8 <100 <100 322 <100

 

Station name Station number Sample type Date Time Phenol Pyrene Quinoline 1,2,4-Trichloro-benzene 2,4,6-Trichloro-phenol 2,3,6-Trimethyl-naphthalene 2,4,6-Trimethyl-phenol
                       
Pearson Creek 07050690 S 05/12/00 0800 <100 E37.0 <100 <100 <100 <100 <100
Pearson Creek 07050690 L 06/28/00 0600 <100 E40.7 <100 <100 <100 <100 <100
Pearson Creek 07050690 S 07/12/00 0500 <100 145 <100 <100 <100 <100 <100
Wilsons Creek near Battlefield 07052160 L 08/19/99 0800 <100 313 <100 <100 <100 <100 <100
Wilsons Creek near Battlefield 07052160 S 02/17/00 1500 <100 296 <100 <100 <100 E34.3 <100
Wilsons Creek near Battlefield 07052160 L 06/11/00 0800 <100 534 <100 <100 <100 <100 <100
Wilsons Creek near Battlefield 07052160 S 07/12/00 1200 <100 536 <100 <100 <100 152 <100

 

For more information, contact:

Joseph M. Richards, Hydrologist
U.S. Geological Survey
Missouri Water Science Center
1400 Independence Road
Mail Stop 100
Rolla, MO 65401
Telephone: (573) 308-3667
Fax (573) 308-3645

 

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