Laserfiche WebLink
PAGE 1 <br />TABLE 77 <br />SUMMARY OF WATER DUALITY DATA <br />MIDDLE CREEK, ABOVE MINE 3, USGS SITE 09243700 <br />FAR4METER <br />PHYSICAL PROPERTIES <br />MEAN STD. DEV. MA%. MIN. UNITS. N0. PERIOD <br />TEMPERATURE FIELD t0 .D61 7. 12C 24. 000 0. 000 DEGREES C 71 10/63- 6/BB <br />CDNDUCTIVI7V FIELD 677 .115 176. 151 1370. 000 370. 000 UMHOS/CM 730 9/75- 6/6B <br />CONDUCTIVITY LAB 805 .666 108 .827 958. 000 629. 000 UMHOS/CM 6 10/86- 2/60 <br />PH FIELD 8 .245 0. 347 9. 000 7. 200 PN 126 9/75- B/66 <br />Pr LAB 8 .353 D. 139 8. 500 8. 100 PFI 6 10/B6- 2/66 <br />aLKALINITV TOTAL 215 .943 57. 965 307. 000 110. 000 MG/L 71 10/75- 7/Be <br />HaRDNESS TOTAL 302 .470 62. 707 430. 000 1x8. 000 MG/L BS 10/75- 7/88 <br />SOLID' DISSOLVED 519. 750 81. 455 628. 000 403. 000 MG/L 8 10/66- 7/68 <br />SOLI05 SUSPENDED <430 .724 767. 996 3390. 000 <1, 000 MG/L 29 11/83- 7/BB <br />OILBGREASE VISI 2 .000 0. 000 2. 000 2. 000 13 7/87- 6/68 <br />SAR 0 .665 D. 229 1. 046 0. 079 34 7/80- 7/BB <br />C4T: ONS <br />CALCIUM DISSOLVED 70.800 13.797 99.OD0 36.000 MG/L BS t0/75- 7/68 <br />MAGNESIUM DISSOLVED 30.541 7.073 45.OD0 14.000 MG/L BS 10/75- 7/86 <br />SODIUM DISSOLVED 29.117 10.797 50.000 11.000 MG/L 34 7/80- 7/88 <br />POTASSIUM DISSOLVED 3.464 1.970 19.000 1.500 MG/L 79 10/75- 2/eB <br />ANIONS <br />BICARBONATE AS HC03 266.666 67.320 370.000 140.000 MG/L 36 10/75- 7/68 <br />CARBONATE AS C03 3.800 2.387 7.000 0.000 MG/L 30 10/75- 8/79 <br />CHLORIDE 4,624 1.400 6.100 1.100 MG/L 75 10/75- 2/BB <br />SULFATE 134.417 45.906 250.000 41.000 MG/L 79 10/75- 7/Be <br />U = MICRO <br />