ANNUAL TRENDS (5 year rolling average) - AMBIENT MASS Annual Group 10, 50, 90 average concentrations of the total fine (PM2.5) and coarse (PM2.5-PM10) mass and major fine aerosol types. The fractional contribution of the aerosol types to the reconstructed fine aerosol mass is also provided. These data are for all IMPROVE sites with data from 1988 - 2001. Values for 2002 are the 4-year 1998 - 2001 average. The annualdata were aggregated upto 5 years using a 5 year rolling average. 1993 encompases years 1989-93. These data were used to construct the long term trends aerosol trends. All calculations followed the procedures from the Draft Guidance for Tracking Progress Under the Regional Haze Rule (9/27/01). (see http://vista.cira.colostate.edu/improve/Publications/GuidanceDocs/guidancedocs.htm) A possible bias in the pre 6/1996 nitrate data and some of the eastern US particle sulfur data exists. For more information see http://vista.cira.colostate.edu/improve/Data/QA_QC/issues.htm. To minimize these biases SO4 ion data were used to replace all potentially biased sulfur data. In this dataset ammonium nitrate calculated from ambient particle nitrate ion values are reported. A dataset with constant group 10, 50 and 90 ammonium nitrate values in all calculations is also available. Information about the IMPROVE monitoring sites can be obtained from: http://vista.cira.colostate.edu/improve/data/graphicViewer/metadata.asp VARIABLE DEFINITIONS AND UNITS: Group 10 = The average of the data between the 0th and 20th percentile Group 50 = The average of the data between the 40th and 60th percentile Group 90 = The average of the data between the 80th and 100th percentile TM = PM10 CM = COARSE MASS, THE DIFFERENCE OF PM10 AND PM2.5 - (micrograms/cubic meter) RCFM = RECONSTRUCTED PM2.5 - (micrograms/cubic meter) SO4 = AMMONIUM SULFATE MASS - (micrograms/cubic meter) NO3 = AMMONIUM NITRATE MASS - (micrograms/cubic meter) OMC = ORGANIC MASS - (micrograms/cubic meter) LAC = LIGHT ABSORBING CARBON MASS - (micrograms/cubic meter) SOIL = FINE SOIL MASS - (micrograms/cubic meter) THE PREFIX "F_" DENOTES THE PERCENT OF FMASS DUE TO THE INDIVIDUAL SPECIES ANNUAL TRENDS - AMBIENT MASS 11:50 Wednesday, April 30, 2003 1 ------------------------------------------- ASITE=ACAD TPSITE=ACAD YEAR=1990 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 1 9.03 4.51 2.15 1.05 48.8 0.14 6.51 0.67 31.4 0.16 7.63 0.12 5.74 30 1 10.69 5.90 3.76 2.22 58.9 0.24 6.39 0.92 24.6 0.24 6.29 0.14 3.82 50 1 12.35 5.65 4.89 2.78 56.9 0.38 7.79 1.24 25.4 0.29 5.90 0.20 4.03 70 1 13.97 4.86 7.41 4.10 55.3 0.70 9.41 1.85 25.0 0.53 7.18 0.23 3.14 90 1 24.08 8.31 13.59 8.15 60.0 1.30 9.59 3.00 22.0 0.80 5.90 0.34 2.48 ------------------------------------------- ASITE=ACAD TPSITE=ACAD YEAR=1991 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 2 7.79 3.89 2.30 1.06 46.2 0.13 5.85 0.81 35.3 0.16 6.81 0.13 5.84 30 2 10.39 5.53 3.80 2.02 53.1 0.24 6.22 1.14 30.0 0.23 6.01 0.18 4.67 50 2 11.82 5.04 5.01 2.71 54.2 0.37 7.30 1.43 28.6 0.29 5.82 0.20 4.09 70 2 13.36 4.63 7.35 4.06 55.2 0.67 9.14 1.90 25.8 0.49 6.68 0.23 3.16 90 2 22.61 7.11 13.45 7.83 58.3 1.10 8.20 3.46 25.8 0.71 5.26 0.34 2.50 ------------------------------------------- ASITE=ACAD TPSITE=ACAD YEAR=1992 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 3 7.02 3.62 2.22 1.06 47.5 0.14 6.10 0.76 34.0 0.16 7.10 0.12 5.30 30 3 9.19 4.70 3.63 1.91 52.8 0.23 6.35 1.08 29.7 0.24 6.69 0.16 4.43 50 3 11.38 4.75 4.95 2.64 53.5 0.35 7.05 1.44 29.0 0.32 6.45 0.20 4.00 70 3 12.77 4.45 7.10 4.03 56.8 0.56 7.90 1.84 25.9 0.45 6.28 0.22 3.04 90 3 20.96 5.59 13.62 8.41 61.8 0.95 7.01 3.27 24.0 0.66 4.87 0.31 2.29 ------------------------------------------- ASITE=ACAD TPSITE=ACAD YEAR=1993 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 4 6.75 3.45 2.23 1.07 48.1 0.14 6.08 0.74 33.3 0.16 7.12 0.12 5.37 30 4 8.92 4.53 3.60 1.86 51.8 0.23 6.25 1.11 30.7 0.24 6.66 0.17 4.60 50 4 10.73 4.46 4.83 2.59 53.6 0.34 7.11 1.40 29.0 0.30 6.30 0.19 3.96 70 4 12.36 4.42 6.91 3.90 56.4 0.55 8.01 1.80 26.1 0.43 6.27 0.22 3.17 90 4 21.03 5.66 13.86 8.67 62.5 0.91 6.58 3.28 23.7 0.63 4.56 0.37 2.66 ------------------------------------------- ASITE=ACAD TPSITE=ACAD YEAR=1994 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 5 6.55 3.44 2.18 1.02 46.7 0.13 6.03 0.75 34.4 0.16 7.28 0.12 5.58 30 5 8.87 4.48 3.64 1.83 50.2 0.24 6.55 1.16 31.9 0.24 6.50 0.18 4.86 50 5 10.83 4.65 4.89 2.59 53.0 0.36 7.43 1.43 29.2 0.30 6.18 0.20 4.09 70 5 12.43 4.44 7.00 3.93 56.1 0.53 7.55 1.89 27.0 0.42 5.96 0.24 3.36 ANNUAL TRENDS - AMBIENT MASS 11:50 Wednesday, April 30, 2003 2 ------------------------------------------- ASITE=ACAD TPSITE=ACAD YEAR=1994 ------------------------------------------- (continued) GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 90 5 22.24 6.19 14.38 9.06 63.0 0.91 6.36 3.37 23.4 0.63 4.40 0.40 2.77 ------------------------------------------- ASITE=ACAD TPSITE=ACAD YEAR=1995 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 5 5.97 3.29 2.15 1.00 46.2 0.13 6.21 0.75 34.6 0.15 7.14 0.12 5.79 30 5 8.36 4.15 3.50 1.68 47.9 0.25 7.00 1.18 33.6 0.22 6.40 0.18 5.14 50 5 10.27 4.49 4.70 2.46 52.4 0.35 7.52 1.40 29.7 0.29 6.11 0.20 4.33 70 5 12.14 4.59 6.66 3.77 56.6 0.48 7.15 1.81 27.2 0.37 5.61 0.23 3.45 90 5 21.58 5.94 13.94 8.70 62.4 0.79 5.67 3.49 25.0 0.56 4.05 0.40 2.86 ------------------------------------------- ASITE=ACAD TPSITE=ACAD YEAR=1996 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 5 5.62 3.18 2.01 0.94 47.0 0.13 6.28 0.68 33.7 0.15 7.26 0.12 5.76 30 5 8.06 4.02 3.37 1.62 48.2 0.25 7.39 1.11 33.0 0.22 6.46 0.17 4.97 50 5 10.10 4.60 4.45 2.38 53.5 0.34 7.73 1.26 28.4 0.26 5.91 0.20 4.47 70 5 12.24 4.94 6.35 3.63 57.1 0.41 6.46 1.74 27.3 0.34 5.35 0.23 3.69 90 5 21.02 5.79 13.51 8.68 64.2 0.70 5.17 3.22 23.8 0.53 3.92 0.38 2.84 ------------------------------------------- ASITE=ACAD TPSITE=ACAD YEAR=1997 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 5 6.03 3.43 1.99 0.90 45.2 0.12 6.16 0.70 35.1 0.14 6.82 0.13 6.69 30 5 8.57 4.37 3.36 1.64 48.9 0.24 7.09 1.10 32.9 0.19 5.80 0.18 5.28 50 5 9.89 4.63 4.35 2.38 54.8 0.33 7.57 1.21 27.9 0.23 5.29 0.20 4.52 70 5 12.75 5.39 6.19 3.48 56.3 0.41 6.57 1.74 28.0 0.32 5.17 0.24 3.95 90 5 21.59 6.74 12.81 7.95 62.1 0.69 5.41 3.27 25.6 0.50 3.90 0.39 3.05 ------------------------------------------- ASITE=ACAD TPSITE=ACAD YEAR=1998 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 5 5.91 3.36 1.93 0.84 43.2 0.11 5.89 0.71 36.8 0.13 6.51 0.15 7.60 30 5 8.51 4.45 3.22 1.54 47.9 0.23 7.23 1.07 33.3 0.18 5.54 0.19 6.04 50 5 10.16 4.82 4.20 2.27 54.0 0.31 7.47 1.19 28.3 0.21 5.10 0.22 5.20 70 5 12.71 5.42 5.95 3.29 55.3 0.37 6.23 1.73 29.1 0.30 4.97 0.27 4.46 90 5 21.68 7.14 12.15 7.53 61.9 0.61 5.03 3.15 25.9 0.49 4.06 0.37 3.05 ANNUAL TRENDS - AMBIENT MASS 11:50 Wednesday, April 30, 2003 3 ------------------------------------------- ASITE=ACAD TPSITE=ACAD YEAR=1999 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 5 5.90 3.33 1.86 0.83 44.4 0.11 5.83 0.66 35.5 0.11 6.15 0.15 8.06 30 5 8.04 4.24 2.99 1.44 48.3 0.22 7.47 0.97 32.5 0.16 5.47 0.19 6.26 50 5 9.55 4.38 3.90 2.12 54.4 0.28 7.12 1.09 28.0 0.19 4.96 0.21 5.50 70 5 12.39 5.36 5.61 3.11 55.5 0.37 6.62 1.60 28.4 0.28 4.93 0.25 4.53 90 5 20.25 6.77 11.09 6.90 62.2 0.51 4.58 2.90 26.2 0.45 4.04 0.34 3.03 ------------------------------------------- ASITE=ACAD TPSITE=ACAD YEAR=2000 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 5 5.30 2.84 1.81 0.81 44.6 0.10 5.50 0.65 36.0 0.11 6.00 0.14 7.99 30 5 7.47 3.82 2.93 1.42 48.2 0.21 7.28 0.96 32.6 0.16 5.60 0.18 6.23 50 5 9.07 4.05 3.81 2.04 53.4 0.28 7.35 1.10 28.9 0.19 4.89 0.21 5.49 70 5 11.51 4.81 5.42 2.95 54.5 0.36 6.70 1.59 29.3 0.26 4.88 0.25 4.67 90 5 18.82 6.13 10.54 6.60 62.6 0.58 5.54 2.58 24.5 0.44 4.22 0.33 3.15 ------------------------------------------- ASITE=ACAD TPSITE=ACAD YEAR=2001 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 5 4.91 2.50 1.81 0.81 45.0 0.11 6.07 0.63 34.8 0.11 5.82 0.15 8.33 30 5 6.70 3.26 2.87 1.38 48.2 0.21 7.35 0.92 32.0 0.16 5.44 0.20 6.95 50 5 8.14 3.47 3.75 1.97 52.4 0.29 7.76 1.09 29.0 0.18 4.88 0.22 5.91 70 5 10.34 3.94 5.31 2.82 53.1 0.41 7.69 1.57 29.5 0.26 4.89 0.25 4.80 90 5 18.34 5.63 10.59 6.50 61.4 0.65 6.14 2.59 24.5 0.45 4.22 0.40 3.79 ------------------------------------------- ASITE=ACAD TPSITE=ACAD YEAR=2002 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 4 4.25 2.04 1.77 0.81 45.9 0.11 6.07 0.60 33.9 0.10 5.90 0.15 8.23 30 4 6.05 2.87 2.78 1.28 46.0 0.22 8.00 0.92 33.0 0.16 5.60 0.20 7.37 50 4 7.81 3.26 3.60 1.82 50.6 0.30 8.41 1.06 29.6 0.18 4.89 0.23 6.50 70 4 9.38 3.35 5.19 2.71 52.2 0.43 8.30 1.53 29.4 0.26 5.01 0.26 5.02 90 4 17.80 5.21 10.62 6.64 62.5 0.66 6.18 2.45 23.1 0.45 4.24 0.43 4.01 ANNUAL TRENDS - AMBIENT MASS 11:50 Wednesday, April 30, 2003 4 ------------------------------------------- ASITE=AGTI TPSITE=AGTI YEAR=2001 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 1 6.74 4.13 2.91 0.70 24.0 0.79 27.1 0.89 30.5 0.21 7.12 0.33 11.2 30 1 12.92 7.52 5.68 1.67 29.4 1.47 25.9 1.60 28.1 0.32 5.63 0.62 11.0 50 1 17.75 10.37 7.77 2.94 37.9 1.75 22.5 1.94 25.0 0.37 4.81 0.76 9.78 70 1 21.29 10.41 10.81 4.04 37.4 2.71 25.0 2.52 23.4 0.53 4.87 1.01 9.38 90 1 28.84 15.14 13.74 4.88 35.5 3.94 28.7 2.97 21.6 0.57 4.13 1.37 10.0 ------------------------------------------- ASITE=AGTI TPSITE=AGTI YEAR=2002 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 1 6.74 4.13 2.91 0.70 24.0 0.79 27.1 0.89 30.5 0.21 7.12 0.33 11.2 30 1 12.92 7.52 5.68 1.67 29.4 1.47 25.9 1.60 28.1 0.32 5.63 0.62 11.0 50 1 17.75 10.37 7.77 2.94 37.9 1.75 22.5 1.94 25.0 0.37 4.81 0.76 9.78 70 1 21.29 10.41 10.81 4.04 37.4 2.71 25.0 2.52 23.4 0.53 4.87 1.01 9.38 90 1 28.84 15.14 13.74 4.88 35.5 3.94 28.7 2.97 21.6 0.57 4.13 1.37 10.0 ANNUAL TRENDS - AMBIENT MASS 11:50 Wednesday, April 30, 2003 5 ------------------------------------------- ASITE=BADL TPSITE=BADL YEAR=1989 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 1 4.96 2.82 1.81 0.54 30.0 0.11 5.97 0.67 36.9 0.08 4.18 0.41 23.0 30 1 7.03 3.69 3.04 0.83 27.2 0.26 8.46 1.04 34.3 0.14 4.58 0.77 25.5 50 1 10.84 6.70 3.68 1.34 36.3 0.37 9.93 1.01 27.4 0.14 3.82 0.83 22.6 70 1 12.88 7.20 4.88 2.05 42.1 0.27 5.61 1.22 25.1 0.18 3.67 1.15 23.5 90 1 14.69 7.50 6.78 3.09 45.6 0.71 10.5 1.79 26.4 0.23 3.39 0.95 14.0 ------------------------------------------- ASITE=BADL TPSITE=BADL YEAR=1990 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 1 4.96 2.82 1.81 0.54 30.0 0.11 5.97 0.67 36.9 0.08 4.18 0.41 23.0 30 1 7.03 3.69 3.04 0.83 27.2 0.26 8.46 1.04 34.3 0.14 4.58 0.77 25.5 50 1 10.84 6.70 3.68 1.34 36.3 0.37 9.93 1.01 27.4 0.14 3.82 0.83 22.6 70 1 12.88 7.20 4.88 2.05 42.1 0.27 5.61 1.22 25.1 0.18 3.67 1.15 23.5 90 1 14.69 7.50 6.78 3.09 45.6 0.71 10.5 1.79 26.4 0.23 3.39 0.95 14.0 ------------------------------------------- ASITE=BADL TPSITE=BADL YEAR=1991 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 2 4.68 2.42 1.81 0.60 33.1 0.11 6.13 0.65 35.7 0.08 4.53 0.37 20.6 30 2 7.87 4.53 2.97 0.90 30.3 0.24 8.00 1.03 34.6 0.12 4.00 0.69 23.1 50 2 10.52 6.18 3.72 1.43 38.4 0.30 7.92 1.14 30.5 0.14 3.82 0.72 19.4 70 2 12.99 7.51 4.91 1.95 39.6 0.39 7.89 1.37 27.9 0.18 3.69 1.03 20.9 90 2 15.31 7.70 7.00 3.11 44.3 0.67 9.54 1.98 28.3 0.23 3.36 1.01 14.4 ------------------------------------------- ASITE=BADL TPSITE=BADL YEAR=1992 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 3 4.69 2.46 1.77 0.61 34.6 0.11 6.38 0.63 35.5 0.08 4.27 0.34 19.3 30 3 8.09 4.83 2.88 0.94 32.5 0.22 7.71 0.95 33.0 0.11 3.92 0.66 22.9 50 3 10.38 6.21 3.58 1.39 38.9 0.29 8.09 1.07 29.9 0.13 3.53 0.70 19.6 70 3 12.35 7.06 4.78 2.03 42.5 0.42 8.87 1.27 26.6 0.17 3.54 0.89 18.6 90 3 15.66 8.16 7.13 3.26 45.8 0.88 12.3 1.80 25.2 0.23 3.21 0.96 13.5 ------------------------------------------- ASITE=BADL TPSITE=BADL YEAR=1993 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 4 4.78 2.62 1.76 0.62 35.3 0.12 6.69 0.62 35.2 0.07 4.16 0.33 18.7 30 4 7.97 4.76 2.78 0.94 34.0 0.20 7.19 0.94 33.7 0.10 3.78 0.59 21.3 50 4 9.77 5.73 3.51 1.37 39.0 0.29 8.19 1.10 31.3 0.13 3.60 0.63 17.9 70 4 11.83 6.74 4.65 2.04 43.8 0.43 9.29 1.24 26.7 0.16 3.43 0.78 16.8 ANNUAL TRENDS - AMBIENT MASS 11:50 Wednesday, April 30, 2003 6 ------------------------------------------- ASITE=BADL TPSITE=BADL YEAR=1993 ------------------------------------------- (continued) GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 90 4 14.47 7.03 7.15 3.22 45.1 1.11 15.5 1.76 24.7 0.22 3.13 0.83 11.7 ------------------------------------------- ASITE=BADL TPSITE=BADL YEAR=1994 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 4 5.03 2.81 1.78 0.65 36.7 0.13 7.49 0.60 33.6 0.08 4.42 0.32 17.8 30 4 8.31 5.03 2.76 1.03 37.1 0.20 7.33 0.92 33.2 0.10 3.77 0.51 18.6 50 4 9.44 5.38 3.59 1.41 39.3 0.28 7.74 1.22 33.9 0.13 3.50 0.56 15.5 70 4 11.87 6.52 4.72 2.01 42.6 0.52 11.1 1.39 29.3 0.16 3.33 0.64 13.6 90 4 15.23 7.18 7.57 3.19 42.1 1.38 18.3 2.00 26.4 0.23 3.07 0.77 10.1 ------------------------------------------- ASITE=BADL TPSITE=BADL YEAR=1995 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 5 4.83 2.74 1.73 0.62 35.9 0.14 7.97 0.59 34.0 0.08 4.55 0.30 17.5 30 5 7.80 4.65 2.69 1.01 37.6 0.21 7.68 0.89 33.1 0.10 3.87 0.48 17.7 50 5 9.15 5.13 3.56 1.41 39.7 0.28 7.99 1.20 33.8 0.13 3.68 0.53 14.9 70 5 11.45 6.21 4.63 1.95 42.1 0.51 11.1 1.39 30.0 0.16 3.44 0.62 13.4 90 5 14.88 6.96 7.49 3.11 41.5 1.49 19.9 1.92 25.6 0.23 3.03 0.74 9.89 ------------------------------------------- ASITE=BADL TPSITE=BADL YEAR=1996 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 5 5.01 2.98 1.74 0.64 37.1 0.14 8.00 0.59 33.9 0.08 4.44 0.29 16.5 30 5 8.02 4.90 2.67 1.02 38.3 0.21 7.76 0.89 33.4 0.11 4.01 0.44 16.6 50 5 8.95 5.04 3.54 1.42 40.0 0.33 9.40 1.17 32.9 0.13 3.75 0.49 13.9 70 5 11.43 6.22 4.55 2.00 44.0 0.49 10.8 1.34 29.5 0.15 3.40 0.56 12.3 90 5 14.42 6.69 7.46 3.12 41.8 1.74 23.3 1.75 23.5 0.22 2.97 0.63 8.49 ------------------------------------------- ASITE=BADL TPSITE=BADL YEAR=1997 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 5 5.15 3.19 1.71 0.63 36.7 0.13 7.86 0.59 34.3 0.08 4.57 0.28 16.5 30 5 8.02 4.92 2.60 1.00 38.6 0.20 7.77 0.89 34.4 0.10 4.02 0.40 15.2 50 5 8.90 4.91 3.52 1.45 41.2 0.33 9.41 1.16 32.9 0.14 3.92 0.44 12.5 70 5 11.33 6.13 4.44 1.95 43.9 0.43 9.72 1.37 30.9 0.15 3.45 0.53 12.0 90 5 14.14 6.52 7.11 2.93 41.2 1.63 23.0 1.76 24.8 0.21 2.99 0.58 8.10 ANNUAL TRENDS - AMBIENT MASS 11:50 Wednesday, April 30, 2003 7 ------------------------------------------- ASITE=BADL TPSITE=BADL YEAR=1998 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 5 5.17 3.26 1.70 0.61 35.9 0.14 8.36 0.58 34.3 0.08 4.75 0.28 16.7 30 5 7.82 4.76 2.65 1.01 38.3 0.22 8.30 0.91 34.5 0.12 4.42 0.39 14.6 50 5 8.91 4.81 3.65 1.55 42.3 0.33 9.05 1.18 32.4 0.14 3.91 0.45 12.4 70 5 11.58 6.12 4.63 1.95 42.1 0.47 10.1 1.48 31.8 0.17 3.63 0.57 12.3 90 5 15.39 7.34 7.33 3.00 40.9 1.61 22.0 1.87 25.5 0.22 3.01 0.63 8.62 ------------------------------------------- ASITE=BADL TPSITE=BADL YEAR=1999 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 5 4.90 3.16 1.61 0.57 35.3 0.13 8.13 0.56 35.0 0.08 4.86 0.27 16.7 30 5 7.38 4.55 2.50 0.95 38.2 0.19 7.78 0.87 34.9 0.11 4.42 0.37 14.7 50 5 8.76 4.89 3.43 1.44 42.1 0.30 8.65 1.10 32.0 0.14 4.11 0.45 13.1 70 5 11.37 6.33 4.42 1.84 41.6 0.40 9.06 1.41 31.9 0.17 3.79 0.60 13.6 90 5 15.04 7.59 6.86 2.91 42.4 1.45 21.1 1.64 23.9 0.21 3.03 0.66 9.60 ------------------------------------------- ASITE=BADL TPSITE=BADL YEAR=2000 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 5 4.85 3.10 1.64 0.60 36.2 0.14 8.38 0.56 33.9 0.08 4.91 0.27 16.6 30 5 7.26 4.48 2.57 0.96 37.6 0.20 7.97 0.89 34.8 0.12 4.74 0.38 14.9 50 5 8.50 4.82 3.43 1.38 40.3 0.32 9.23 1.12 32.7 0.14 4.13 0.47 13.6 70 5 11.51 6.57 4.56 1.84 40.3 0.39 8.48 1.49 32.7 0.18 3.87 0.67 14.6 90 5 16.11 8.41 7.02 2.87 40.9 1.18 16.8 2.00 28.4 0.24 3.48 0.73 10.3 ------------------------------------------- ASITE=BADL TPSITE=BADL YEAR=2001 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 5 4.66 2.99 1.63 0.55 34.1 0.16 9.65 0.53 32.6 0.08 5.14 0.30 18.6 30 5 6.75 4.06 2.57 0.94 36.8 0.23 8.83 0.85 33.2 0.12 4.79 0.42 16.3 50 5 8.59 4.96 3.41 1.36 39.8 0.29 8.54 1.09 32.0 0.14 4.11 0.53 15.5 70 5 11.11 6.23 4.63 1.76 38.1 0.46 9.90 1.51 32.6 0.18 3.93 0.72 15.5 90 5 17.03 9.19 7.10 2.86 40.3 0.98 13.9 2.11 29.7 0.25 3.56 0.89 12.5 ------------------------------------------- ASITE=BADL TPSITE=BADL YEAR=2002 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 4 4.47 2.85 1.65 0.56 33.8 0.17 10.5 0.52 31.4 0.09 5.31 0.31 19.0 30 4 6.32 3.69 2.62 0.95 36.3 0.24 9.25 0.86 32.9 0.13 5.03 0.43 16.5 50 4 8.28 4.80 3.47 1.33 38.3 0.30 8.54 1.14 32.8 0.14 4.18 0.56 16.3 70 4 11.24 6.36 4.80 1.72 35.9 0.52 10.9 1.58 32.9 0.19 4.03 0.78 16.3 ANNUAL TRENDS - AMBIENT MASS 11:50 Wednesday, April 30, 2003 8 ------------------------------------------- ASITE=BADL TPSITE=BADL YEAR=2002 ------------------------------------------- (continued) GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 90 4 17.54 9.43 7.46 2.92 39.1 1.04 13.9 2.27 30.5 0.27 3.65 0.96 12.9 ANNUAL TRENDS - AMBIENT MASS 11:50 Wednesday, April 30, 2003 9 ------------------------------------------- ASITE=BAND TPSITE=BAND YEAR=1989 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 1 5.87 3.50 1.84 0.58 31.4 0.11 5.86 0.62 33.7 0.06 3.19 0.47 25.8 30 1 8.44 5.22 2.79 0.89 31.8 0.18 6.29 0.82 29.3 0.12 4.29 0.79 28.3 50 1 10.17 5.99 3.74 1.14 30.6 0.25 6.75 1.20 32.0 0.16 4.27 0.99 26.4 70 1 12.14 7.11 4.47 1.42 31.8 0.25 5.50 1.45 32.4 0.19 4.35 1.16 25.9 90 1 15.28 8.01 6.01 2.63 43.8 0.27 4.46 1.92 31.9 0.27 4.47 0.93 15.4 ------------------------------------------- ASITE=BAND TPSITE=BAND YEAR=1990 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 1 5.87 3.50 1.84 0.58 31.4 0.11 5.86 0.62 33.7 0.06 3.19 0.47 25.8 30 1 8.44 5.22 2.79 0.89 31.8 0.18 6.29 0.82 29.3 0.12 4.29 0.79 28.3 50 1 10.17 5.99 3.74 1.14 30.6 0.25 6.75 1.20 32.0 0.16 4.27 0.99 26.4 70 1 12.14 7.11 4.47 1.42 31.8 0.25 5.50 1.45 32.4 0.19 4.35 1.16 25.9 90 1 15.28 8.01 6.01 2.63 43.8 0.27 4.46 1.92 31.9 0.27 4.47 0.93 15.4 ------------------------------------------- ASITE=BAND TPSITE=BAND YEAR=1991 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 1 5.87 3.50 1.84 0.58 31.4 0.11 5.86 0.62 33.7 0.06 3.19 0.47 25.8 30 1 8.44 5.22 2.79 0.89 31.8 0.18 6.29 0.82 29.3 0.12 4.29 0.79 28.3 50 1 10.17 5.99 3.74 1.14 30.6 0.25 6.75 1.20 32.0 0.16 4.27 0.99 26.4 70 1 12.14 7.11 4.47 1.42 31.8 0.25 5.50 1.45 32.4 0.19 4.35 1.16 25.9 90 1 15.28 8.01 6.01 2.63 43.8 0.27 4.46 1.92 31.9 0.27 4.47 0.93 15.4 ------------------------------------------- ASITE=BAND TPSITE=BAND YEAR=1992 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 2 5.59 3.17 1.79 0.65 36.1 0.11 6.26 0.61 34.0 0.08 4.62 0.34 19.0 30 2 7.58 4.36 2.64 0.94 35.6 0.17 6.59 0.85 32.1 0.12 4.46 0.56 21.3 50 2 9.54 5.46 3.36 1.10 32.8 0.21 6.23 1.17 34.8 0.16 4.73 0.72 21.4 70 2 10.29 5.58 4.04 1.36 33.6 0.27 6.68 1.39 34.5 0.20 5.05 0.82 20.2 90 2 12.87 6.19 5.69 2.17 38.1 0.37 6.52 2.12 37.3 0.33 5.73 0.70 12.4 ------------------------------------------- ASITE=BAND TPSITE=BAND YEAR=1993 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 3 5.40 2.94 1.85 0.70 37.8 0.12 6.40 0.61 32.8 0.08 4.54 0.34 18.5 30 3 7.23 3.99 2.68 0.97 36.1 0.18 6.53 0.89 33.3 0.12 4.49 0.53 19.6 50 3 8.87 4.96 3.26 1.08 33.1 0.20 6.09 1.18 36.1 0.17 5.16 0.64 19.5 70 3 9.86 5.35 3.90 1.34 34.3 0.26 6.56 1.37 35.0 0.19 4.99 0.75 19.1 ANNUAL TRENDS - AMBIENT MASS 11:50 Wednesday, April 30, 2003 10 ------------------------------------------- ASITE=BAND TPSITE=BAND YEAR=1993 ------------------------------------------- (continued) GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 90 3 12.39 5.92 5.54 2.02 36.5 0.37 6.66 2.12 38.2 0.31 5.64 0.72 13.0 ------------------------------------------- ASITE=BAND TPSITE=BAND YEAR=1994 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 3 5.05 2.67 1.84 0.71 38.4 0.13 6.95 0.61 33.3 0.10 5.41 0.29 15.9 30 3 6.37 3.30 2.57 0.99 38.4 0.16 6.23 0.89 34.5 0.13 4.87 0.41 16.1 50 3 7.91 4.28 3.00 1.06 35.4 0.16 5.45 1.11 37.1 0.17 5.60 0.49 16.4 70 3 8.85 4.42 3.61 1.30 36.1 0.27 7.37 1.29 35.8 0.19 5.23 0.56 15.5 90 3 11.32 5.38 5.26 1.76 33.5 0.38 7.20 2.00 38.0 0.29 5.57 0.83 15.8 ------------------------------------------- ASITE=BAND TPSITE=BAND YEAR=1995 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 4 4.80 2.62 1.77 0.65 37.0 0.12 6.96 0.59 33.2 0.10 5.57 0.31 17.3 30 4 6.21 3.33 2.46 0.89 36.3 0.15 6.23 0.84 34.2 0.13 5.24 0.44 18.0 50 4 7.69 4.23 2.90 1.02 35.1 0.17 5.70 1.04 36.0 0.17 5.86 0.50 17.3 70 4 8.31 4.08 3.54 1.33 37.6 0.25 7.08 1.23 34.7 0.19 5.34 0.54 15.2 90 4 11.06 5.27 5.27 1.80 34.1 0.39 7.49 1.93 36.6 0.28 5.34 0.87 16.5 ------------------------------------------- ASITE=BAND TPSITE=BAND YEAR=1996 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 5 4.68 2.57 1.73 0.63 36.3 0.12 6.96 0.57 32.8 0.10 5.79 0.32 18.3 30 5 6.10 3.31 2.43 0.86 35.6 0.15 6.24 0.85 34.9 0.14 5.67 0.43 17.7 50 5 7.46 4.05 2.91 1.01 34.9 0.17 5.82 1.04 35.9 0.17 5.75 0.51 17.7 70 5 8.74 4.49 3.63 1.35 37.1 0.25 7.01 1.21 33.3 0.18 5.07 0.64 17.5 90 5 11.66 5.86 5.24 1.73 33.0 0.39 7.50 1.92 36.7 0.27 5.19 0.92 17.6 ------------------------------------------- ASITE=BAND TPSITE=BAND YEAR=1997 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 5 4.48 2.48 1.69 0.60 35.3 0.12 6.82 0.56 33.1 0.10 5.84 0.32 19.0 30 5 5.91 3.19 2.41 0.85 35.2 0.15 6.17 0.82 34.1 0.14 5.74 0.45 18.8 50 5 7.12 3.77 2.89 1.05 36.2 0.17 5.91 1.00 34.4 0.16 5.69 0.51 17.8 70 5 8.97 4.75 3.61 1.37 37.9 0.24 6.66 1.17 32.3 0.18 4.87 0.66 18.3 90 5 12.15 6.45 5.16 1.79 34.7 0.38 7.35 1.79 34.7 0.24 4.65 0.96 18.7 ANNUAL TRENDS - AMBIENT MASS 11:50 Wednesday, April 30, 2003 11 ------------------------------------------- ASITE=BAND TPSITE=BAND YEAR=1998 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 5 4.46 2.58 1.66 0.54 32.6 0.12 7.03 0.57 34.5 0.11 6.56 0.32 19.3 30 5 6.11 3.56 2.32 0.80 34.6 0.14 6.24 0.78 33.8 0.14 6.05 0.45 19.4 50 5 7.02 3.76 2.93 1.05 35.7 0.18 6.13 1.01 34.6 0.17 5.68 0.52 17.8 70 5 8.90 4.65 3.74 1.44 38.4 0.24 6.38 1.20 32.2 0.18 4.91 0.67 18.1 90 5 12.36 6.71 5.31 1.85 34.9 0.38 7.19 1.87 35.2 0.24 4.61 0.96 18.1 ------------------------------------------- ASITE=BAND TPSITE=BAND YEAR=1999 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 5 4.48 2.64 1.65 0.52 31.4 0.11 6.54 0.58 35.1 0.11 6.90 0.33 20.1 30 5 6.08 3.51 2.33 0.76 32.8 0.15 6.52 0.80 34.5 0.15 6.37 0.46 19.8 50 5 7.00 3.69 2.93 1.02 34.7 0.18 6.21 1.03 35.2 0.17 5.66 0.54 18.2 70 5 8.91 4.82 3.75 1.39 36.9 0.23 6.12 1.24 33.0 0.19 5.01 0.71 19.0 90 5 12.39 6.72 5.31 1.82 34.3 0.38 7.09 1.91 36.0 0.25 4.79 0.95 17.8 ------------------------------------------- ASITE=BAND TPSITE=BAND YEAR=2000 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 5 4.30 2.52 1.65 0.52 31.5 0.11 6.93 0.58 35.5 0.11 6.94 0.32 19.2 30 5 5.77 3.20 2.38 0.81 34.0 0.16 6.93 0.84 35.2 0.15 6.34 0.42 17.5 50 5 6.68 3.38 3.03 1.07 35.4 0.19 6.21 1.09 36.2 0.17 5.45 0.51 16.7 70 5 9.02 4.89 3.88 1.33 34.2 0.27 6.97 1.34 34.6 0.19 4.82 0.75 19.4 90 5 13.09 6.52 6.13 1.76 28.7 0.39 6.42 2.70 44.1 0.34 5.58 0.93 15.2 ------------------------------------------- ASITE=BAND TPSITE=BAND YEAR=2001 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 5 4.15 2.40 1.66 0.53 31.8 0.12 6.99 0.58 35.1 0.11 6.66 0.32 19.4 30 5 5.60 3.04 2.39 0.84 35.2 0.17 7.00 0.81 33.7 0.14 5.67 0.44 18.4 50 5 6.53 3.29 3.00 1.07 35.8 0.20 6.55 1.05 35.0 0.16 5.29 0.52 17.3 70 5 8.57 4.58 3.77 1.27 33.7 0.29 7.61 1.30 34.5 0.18 4.83 0.73 19.3 90 5 12.09 5.71 6.01 1.77 29.5 0.39 6.56 2.58 43.0 0.34 5.60 0.93 15.4 ------------------------------------------- ASITE=BAND TPSITE=BAND YEAR=2002 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 4 4.11 2.40 1.69 0.52 30.8 0.12 7.23 0.59 34.9 0.11 6.70 0.34 20.4 30 4 5.56 3.07 2.38 0.82 34.4 0.17 7.10 0.82 34.4 0.14 5.85 0.43 18.2 50 4 6.35 3.24 3.02 1.03 34.2 0.20 6.68 1.09 36.0 0.16 5.36 0.54 17.8 70 4 8.31 4.39 3.83 1.24 32.3 0.30 7.90 1.34 35.0 0.18 4.82 0.77 20.0 ANNUAL TRENDS - AMBIENT MASS 11:50 Wednesday, April 30, 2003 12 ------------------------------------------- ASITE=BAND TPSITE=BAND YEAR=2002 ------------------------------------------- (continued) GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 90 4 11.89 5.32 6.28 1.72 27.3 0.39 6.24 2.82 44.9 0.37 5.82 0.99 15.7 ANNUAL TRENDS - AMBIENT MASS 11:50 Wednesday, April 30, 2003 13 ------------------------------------------- ASITE=BIBE TPSITE=BIBE YEAR=1990 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 1 8.06 4.95 2.51 1.12 44.8 0.11 4.42 0.49 19.7 0.10 3.79 0.68 27.3 30 1 10.69 5.90 3.69 1.63 44.2 0.22 6.00 0.87 23.6 0.14 3.67 0.83 22.6 50 1 13.96 8.05 4.85 1.96 40.3 0.32 6.56 1.03 21.1 0.16 3.24 1.39 28.7 70 1 14.39 7.13 5.43 2.67 49.2 0.29 5.41 1.11 20.4 0.18 3.37 1.18 21.6 90 1 20.83 10.78 7.68 3.98 51.8 0.34 4.43 1.68 21.9 0.27 3.52 1.41 18.3 ------------------------------------------- ASITE=BIBE TPSITE=BIBE YEAR=1991 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 2 7.56 4.53 2.47 1.09 44.0 0.12 4.85 0.57 23.2 0.09 3.60 0.60 24.4 30 2 10.87 6.57 3.49 1.48 42.4 0.20 5.87 0.85 24.5 0.14 4.00 0.81 23.3 50 2 13.86 8.10 4.75 2.01 42.4 0.28 5.92 1.08 22.8 0.14 3.00 1.23 25.9 70 2 14.83 7.92 5.56 2.72 48.9 0.27 4.89 1.29 23.2 0.22 3.90 1.06 19.1 90 2 23.11 12.92 8.16 3.92 48.0 0.35 4.29 2.02 24.8 0.27 3.32 1.59 19.5 ------------------------------------------- ASITE=BIBE TPSITE=BIBE YEAR=1992 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 3 7.32 4.63 2.24 1.01 45.0 0.12 5.15 0.54 24.0 0.08 3.75 0.50 22.1 30 3 10.14 6.09 3.31 1.48 44.7 0.18 5.34 0.84 25.5 0.13 4.06 0.67 20.4 50 3 12.78 7.33 4.59 1.99 43.3 0.27 5.83 1.06 23.0 0.13 2.89 1.15 25.0 70 3 14.73 8.13 5.41 2.69 49.8 0.26 4.77 1.27 23.5 0.20 3.63 0.99 18.3 90 3 21.88 12.26 7.96 4.01 50.3 0.33 4.11 1.89 23.7 0.25 3.15 1.49 18.7 ------------------------------------------- ASITE=BIBE TPSITE=BIBE YEAR=1993 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 4 6.84 4.24 2.18 1.01 46.1 0.11 5.03 0.56 25.5 0.08 3.69 0.43 19.6 30 4 9.92 6.02 3.26 1.50 46.2 0.16 5.02 0.85 26.0 0.13 3.93 0.62 18.9 50 4 12.66 7.19 4.70 2.03 43.3 0.26 5.55 1.08 23.1 0.13 2.72 1.19 25.4 70 4 14.96 8.22 5.63 2.77 49.2 0.26 4.60 1.33 23.6 0.19 3.39 1.08 19.3 90 4 20.92 11.31 8.23 4.03 49.0 0.37 4.44 2.03 24.7 0.26 3.18 1.54 18.7 ------------------------------------------- ASITE=BIBE TPSITE=BIBE YEAR=1994 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 5 6.78 4.16 2.23 1.02 45.6 0.11 4.76 0.60 26.7 0.09 3.95 0.42 19.0 30 5 10.22 6.09 3.38 1.59 47.0 0.16 4.86 0.86 25.4 0.13 3.86 0.64 18.9 50 5 13.05 7.57 4.75 2.08 43.7 0.26 5.40 1.11 23.4 0.14 2.96 1.16 24.5 70 5 15.09 8.19 5.84 2.86 49.0 0.26 4.46 1.38 23.6 0.19 3.24 1.15 19.7 ANNUAL TRENDS - AMBIENT MASS 11:50 Wednesday, April 30, 2003 14 ------------------------------------------- ASITE=BIBE TPSITE=BIBE YEAR=1994 ------------------------------------------- (continued) GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 90 5 20.68 10.87 8.53 4.24 49.8 0.37 4.34 2.05 24.0 0.26 3.04 1.61 18.9 ------------------------------------------- ASITE=BIBE TPSITE=BIBE YEAR=1995 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 5 6.48 4.01 2.15 0.96 44.9 0.10 4.77 0.62 28.8 0.09 4.14 0.37 17.4 30 5 10.09 6.08 3.38 1.60 47.2 0.16 4.83 0.86 25.3 0.13 3.84 0.64 18.8 50 5 12.66 7.43 4.67 2.13 45.5 0.23 4.94 1.11 23.7 0.14 3.07 1.06 22.7 70 5 15.54 8.73 6.03 2.90 48.2 0.25 4.20 1.42 23.6 0.19 3.13 1.26 20.9 90 5 21.36 11.43 8.92 4.33 48.5 0.40 4.43 2.13 23.9 0.26 2.89 1.81 20.3 ------------------------------------------- ASITE=BIBE TPSITE=BIBE YEAR=1996 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 4 6.33 3.99 2.07 0.94 45.4 0.10 4.62 0.61 29.4 0.09 4.36 0.34 16.2 30 4 9.85 5.78 3.41 1.66 48.8 0.16 4.61 0.86 25.3 0.13 3.71 0.60 17.6 50 4 12.39 7.24 4.67 2.14 45.8 0.23 4.86 1.10 23.5 0.15 3.16 1.06 22.7 70 4 15.61 8.74 6.12 2.94 48.1 0.25 4.15 1.41 23.1 0.17 2.83 1.34 21.9 90 4 20.35 10.52 8.99 4.45 49.4 0.40 4.49 2.07 23.0 0.25 2.83 1.82 20.2 ------------------------------------------- ASITE=BIBE TPSITE=BIBE YEAR=1997 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 4 6.04 3.57 2.08 0.92 44.4 0.09 4.45 0.62 30.1 0.09 4.44 0.35 16.7 30 4 9.59 5.41 3.48 1.67 48.1 0.17 4.82 0.88 25.2 0.12 3.59 0.64 18.3 50 4 12.58 7.41 4.69 2.17 46.3 0.22 4.60 1.11 23.7 0.15 3.24 1.04 22.1 70 4 15.09 8.00 6.29 3.11 49.5 0.26 4.15 1.40 22.2 0.17 2.76 1.34 21.4 90 4 20.43 10.03 9.50 4.67 49.1 0.40 4.21 2.08 21.9 0.25 2.68 2.10 22.1 ------------------------------------------- ASITE=BIBE TPSITE=BIBE YEAR=1998 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 4 6.62 3.96 2.31 0.97 42.1 0.11 4.66 0.69 30.0 0.10 4.55 0.43 18.7 30 4 9.93 5.54 3.75 1.77 47.3 0.18 4.75 0.93 24.9 0.14 3.66 0.72 19.3 50 4 13.27 8.05 4.81 2.25 46.8 0.21 4.35 1.15 23.8 0.16 3.42 1.04 21.6 70 4 15.45 8.00 6.81 3.24 47.6 0.27 3.98 1.45 21.4 0.18 2.63 1.67 24.5 90 4 22.68 10.73 10.68 5.34 50.0 0.35 3.29 2.67 25.0 0.29 2.74 2.03 19.0 ANNUAL TRENDS - AMBIENT MASS 11:50 Wednesday, April 30, 2003 15 ------------------------------------------- ASITE=BIBE TPSITE=BIBE YEAR=1999 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 4 7.08 4.29 2.38 0.95 39.9 0.11 4.77 0.68 28.4 0.11 4.57 0.53 22.3 30 4 9.97 5.70 3.80 1.72 45.4 0.17 4.45 0.98 25.8 0.14 3.62 0.79 20.7 50 4 14.12 8.37 5.27 2.31 43.8 0.24 4.49 1.20 22.8 0.16 3.11 1.36 25.8 70 4 16.58 8.73 7.22 3.40 47.0 0.29 4.04 1.52 21.0 0.20 2.78 1.81 25.1 90 4 26.59 13.79 11.32 5.36 47.4 0.36 3.18 2.71 23.9 0.30 2.66 2.59 22.9 ------------------------------------------- ASITE=BIBE TPSITE=BIBE YEAR=2000 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 3 7.26 4.33 2.48 0.98 39.6 0.12 4.86 0.70 28.3 0.11 4.52 0.57 22.8 30 3 9.95 5.65 3.83 1.74 45.5 0.15 3.99 1.02 26.7 0.14 3.64 0.77 20.2 50 3 14.81 8.73 5.54 2.34 42.3 0.25 4.55 1.27 22.9 0.16 2.91 1.51 27.3 70 3 16.55 8.36 7.50 3.56 47.5 0.30 4.05 1.58 21.1 0.21 2.76 1.85 24.6 90 3 27.38 13.86 11.89 5.68 47.8 0.32 2.73 2.92 24.5 0.31 2.64 2.65 22.3 ------------------------------------------- ASITE=BIBE TPSITE=BIBE YEAR=2001 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 4 6.75 3.95 2.45 1.04 42.4 0.13 5.29 0.65 26.6 0.11 4.39 0.52 21.3 30 4 10.63 6.26 3.87 1.77 45.6 0.17 4.26 0.95 24.5 0.13 3.46 0.86 22.2 50 4 14.43 8.26 5.60 2.49 44.4 0.28 4.97 1.15 20.6 0.14 2.58 1.54 27.5 70 4 16.71 8.77 7.30 3.53 48.3 0.31 4.19 1.46 20.0 0.20 2.69 1.81 24.8 90 4 26.23 13.46 11.27 5.58 49.5 0.34 2.98 2.53 22.5 0.29 2.57 2.53 22.5 ------------------------------------------- ASITE=BIBE TPSITE=BIBE YEAR=2002 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 3 7.11 4.20 2.66 1.13 42.3 0.14 5.31 0.69 25.9 0.12 4.35 0.59 22.1 30 3 11.63 7.14 4.09 1.85 45.3 0.17 4.07 0.97 23.7 0.14 3.42 0.96 23.5 50 3 15.45 8.87 6.02 2.62 43.6 0.31 5.09 1.18 19.7 0.15 2.47 1.75 29.1 70 3 18.13 9.82 7.80 3.60 46.1 0.32 4.12 1.55 19.8 0.21 2.69 2.13 27.2 90 3 28.40 14.96 11.83 5.75 48.6 0.36 3.04 2.82 23.9 0.32 2.67 2.58 21.8 ANNUAL TRENDS - AMBIENT MASS 11:50 Wednesday, April 30, 2003 16 ------------------------------------------- ASITE=BLIS TPSITE=BLIS YEAR=1991 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 1 3.67 2.33 1.11 0.25 22.2 0.10 8.96 0.63 56.2 0.04 4.01 0.10 8.64 30 1 5.14 2.11 2.27 0.64 28.2 0.19 8.48 0.99 43.7 0.11 4.97 0.33 14.6 50 1 6.82 3.16 3.00 0.64 21.3 0.26 8.64 1.45 48.5 0.17 5.60 0.48 16.0 70 1 7.80 3.56 3.58 0.74 20.8 0.29 7.99 1.86 52.0 0.24 6.75 0.45 12.5 90 1 10.79 4.46 5.55 1.34 24.1 0.62 11.2 2.50 45.0 0.31 5.66 0.77 14.0 ------------------------------------------- ASITE=BLIS TPSITE=BLIS YEAR=1992 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 2 3.21 2.03 1.03 0.26 24.9 0.10 9.57 0.50 48.6 0.05 5.14 0.12 11.8 30 2 4.82 2.07 2.26 0.61 27.1 0.18 7.94 0.97 42.7 0.12 5.40 0.38 16.9 50 2 6.55 3.11 2.92 0.68 23.2 0.27 9.24 1.31 44.8 0.17 5.90 0.49 16.9 70 2 7.64 3.49 3.70 0.83 22.5 0.36 9.65 1.78 48.3 0.23 6.33 0.49 13.2 90 2 10.35 4.16 5.49 1.47 26.9 0.58 10.6 2.40 43.7 0.31 5.67 0.72 13.1 ------------------------------------------- ASITE=BLIS TPSITE=BLIS YEAR=1993 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 3 3.23 1.99 1.05 0.28 26.6 0.10 9.72 0.47 44.5 0.05 4.89 0.15 14.2 30 3 4.64 2.02 2.28 0.62 27.2 0.18 7.98 0.98 43.1 0.12 5.47 0.37 16.2 50 3 6.40 3.06 2.90 0.69 23.7 0.26 8.87 1.33 46.0 0.17 6.03 0.45 15.4 70 3 7.89 3.77 3.72 0.89 23.9 0.36 9.63 1.66 44.7 0.21 5.75 0.60 16.1 90 3 10.05 4.14 5.34 1.36 25.5 0.62 11.5 2.37 44.3 0.31 5.89 0.68 12.8 ------------------------------------------- ASITE=BLIS TPSITE=BLIS YEAR=1994 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 4 3.12 1.97 0.98 0.26 26.5 0.09 9.54 0.44 44.3 0.05 5.53 0.14 14.1 30 4 4.64 2.21 2.14 0.57 26.8 0.18 8.64 0.90 41.9 0.12 5.61 0.36 17.1 50 4 6.21 2.88 2.88 0.70 24.3 0.25 8.80 1.32 45.8 0.17 5.87 0.44 15.2 70 4 7.88 3.62 3.74 0.86 23.0 0.36 9.50 1.70 45.4 0.21 5.58 0.62 16.5 90 4 10.32 4.21 5.41 1.27 23.6 0.62 11.5 2.49 46.0 0.32 5.90 0.70 13.0 ------------------------------------------- ASITE=BLIS TPSITE=BLIS YEAR=1995 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 4 3.12 1.97 0.98 0.26 26.5 0.09 9.54 0.44 44.3 0.05 5.53 0.14 14.1 30 4 4.64 2.21 2.14 0.57 26.8 0.18 8.64 0.90 41.9 0.12 5.61 0.36 17.1 50 4 6.21 2.88 2.88 0.70 24.3 0.25 8.80 1.32 45.8 0.17 5.87 0.44 15.2 70 4 7.88 3.62 3.74 0.86 23.0 0.36 9.50 1.70 45.4 0.21 5.58 0.62 16.5 ANNUAL TRENDS - AMBIENT MASS 11:50 Wednesday, April 30, 2003 17 ------------------------------------------- ASITE=BLIS TPSITE=BLIS YEAR=1995 ------------------------------------------- (continued) GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 90 4 10.32 4.21 5.41 1.27 23.6 0.62 11.5 2.49 46.0 0.32 5.90 0.70 13.0 ------------------------------------------- ASITE=BLIS TPSITE=BLIS YEAR=1996 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 3 2.94 1.85 0.94 0.27 28.2 0.09 9.77 0.37 39.6 0.06 6.12 0.15 16.3 30 3 4.48 2.24 2.09 0.55 26.3 0.18 8.70 0.86 41.2 0.12 5.85 0.38 17.9 50 3 6.01 2.79 2.85 0.72 25.4 0.25 8.85 1.28 44.9 0.17 5.97 0.42 14.9 70 3 7.90 3.64 3.79 0.90 23.7 0.38 9.98 1.64 43.4 0.20 5.21 0.67 17.7 90 3 10.16 4.12 5.36 1.25 23.3 0.62 11.6 2.48 46.3 0.32 5.99 0.68 12.7 ------------------------------------------- ASITE=BLIS TPSITE=BLIS YEAR=1997 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 2 3.04 1.92 0.94 0.27 28.3 0.09 9.50 0.37 39.6 0.06 5.95 0.16 16.6 30 2 4.46 2.35 2.01 0.53 26.5 0.19 9.43 0.82 41.0 0.12 5.85 0.35 17.3 50 2 5.87 2.66 2.85 0.73 25.5 0.24 8.35 1.34 46.9 0.17 5.85 0.38 13.4 70 2 8.11 3.75 3.78 0.89 23.4 0.35 9.35 1.61 42.7 0.18 4.85 0.74 19.7 90 2 10.28 4.25 5.33 1.07 20.2 0.66 12.4 2.58 48.4 0.33 6.15 0.69 12.9 ------------------------------------------- ASITE=BLIS TPSITE=BLIS YEAR=1998 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 1 2.79 1.93 0.79 0.21 26.1 0.07 8.81 0.34 43.5 0.06 8.06 0.11 13.5 30 1 4.64 2.78 1.71 0.43 25.1 0.19 11.3 0.63 36.9 0.11 6.17 0.35 20.6 50 1 5.64 2.34 2.84 0.75 26.4 0.24 8.57 1.29 45.3 0.15 5.39 0.41 14.3 70 1 7.83 3.16 3.81 0.77 20.3 0.35 9.13 1.82 47.7 0.19 5.08 0.68 17.8 90 1 11.12 4.40 5.60 1.00 17.9 0.65 11.5 2.86 51.0 0.33 5.96 0.77 13.7 ------------------------------------------- ASITE=BLIS TPSITE=BLIS YEAR=2001 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 1 1.18 0.56 0.67 0.19 28.5 0.07 10.6 0.22 33.2 0.05 8.05 0.13 19.6 30 1 2.50 1.14 1.39 0.40 28.7 0.16 11.2 0.50 35.5 0.09 6.69 0.25 17.8 50 1 3.86 1.60 2.21 0.59 26.8 0.24 11.0 0.84 38.1 0.13 5.98 0.40 18.2 70 1 6.52 2.42 3.61 0.91 25.3 0.29 8.00 1.29 35.6 0.17 4.75 0.95 26.4 90 1 12.97 5.28 6.97 1.14 16.3 0.54 7.75 3.16 45.3 0.35 5.05 1.78 25.5 ANNUAL TRENDS - AMBIENT MASS 11:50 Wednesday, April 30, 2003 18 ------------------------------------------- ASITE=BLIS TPSITE=BLIS YEAR=2002 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 1 1.18 0.56 0.67 0.19 28.5 0.07 10.6 0.22 33.2 0.05 8.05 0.13 19.6 30 1 2.50 1.14 1.39 0.40 28.7 0.16 11.2 0.50 35.5 0.09 6.69 0.25 17.8 50 1 3.86 1.60 2.21 0.59 26.8 0.24 11.0 0.84 38.1 0.13 5.98 0.40 18.2 70 1 6.52 2.42 3.61 0.91 25.3 0.29 8.00 1.29 35.6 0.17 4.75 0.95 26.4 90 1 12.97 5.28 6.97 1.14 16.3 0.54 7.75 3.16 45.3 0.35 5.05 1.78 25.5 ------------------------------------------- ASITE=BLIS TPSITE=DSLW YEAR=1991 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 1 3.67 2.33 1.11 0.25 22.2 0.10 8.96 0.63 56.2 0.04 4.01 0.10 8.64 30 1 5.14 2.11 2.27 0.64 28.2 0.19 8.48 0.99 43.7 0.11 4.97 0.33 14.6 50 1 6.82 3.16 3.00 0.64 21.3 0.26 8.64 1.45 48.5 0.17 5.60 0.48 16.0 70 1 7.80 3.56 3.58 0.74 20.8 0.29 7.99 1.86 52.0 0.24 6.75 0.45 12.5 90 1 10.79 4.46 5.55 1.34 24.1 0.62 11.2 2.50 45.0 0.31 5.66 0.77 14.0 ------------------------------------------- ASITE=BLIS TPSITE=DSLW YEAR=1992 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 2 3.21 2.03 1.03 0.26 24.9 0.10 9.57 0.50 48.6 0.05 5.14 0.12 11.8 30 2 4.82 2.07 2.26 0.61 27.1 0.18 7.94 0.97 42.7 0.12 5.40 0.38 16.9 50 2 6.55 3.11 2.92 0.68 23.2 0.27 9.24 1.31 44.8 0.17 5.90 0.49 16.9 70 2 7.64 3.49 3.70 0.83 22.5 0.36 9.65 1.78 48.3 0.23 6.33 0.49 13.2 90 2 10.35 4.16 5.49 1.47 26.9 0.58 10.6 2.40 43.7 0.31 5.67 0.72 13.1 ------------------------------------------- ASITE=BLIS TPSITE=DSLW YEAR=1993 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 3 3.23 1.99 1.05 0.28 26.6 0.10 9.72 0.47 44.5 0.05 4.89 0.15 14.2 30 3 4.64 2.02 2.28 0.62 27.2 0.18 7.98 0.98 43.1 0.12 5.47 0.37 16.2 50 3 6.40 3.06 2.90 0.69 23.7 0.26 8.87 1.33 46.0 0.17 6.03 0.45 15.4 70 3 7.89 3.77 3.72 0.89 23.9 0.36 9.63 1.66 44.7 0.21 5.75 0.60 16.1 90 3 10.05 4.14 5.34 1.36 25.5 0.62 11.5 2.37 44.3 0.31 5.89 0.68 12.8 ------------------------------------------- ASITE=BLIS TPSITE=DSLW YEAR=1994 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 4 3.12 1.97 0.98 0.26 26.5 0.09 9.54 0.44 44.3 0.05 5.53 0.14 14.1 30 4 4.64 2.21 2.14 0.57 26.8 0.18 8.64 0.90 41.9 0.12 5.61 0.36 17.1 50 4 6.21 2.88 2.88 0.70 24.3 0.25 8.80 1.32 45.8 0.17 5.87 0.44 15.2 70 4 7.88 3.62 3.74 0.86 23.0 0.36 9.50 1.70 45.4 0.21 5.58 0.62 16.5 ANNUAL TRENDS - AMBIENT MASS 11:50 Wednesday, April 30, 2003 19 ------------------------------------------- ASITE=BLIS TPSITE=DSLW YEAR=1994 ------------------------------------------- (continued) GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 90 4 10.32 4.21 5.41 1.27 23.6 0.62 11.5 2.49 46.0 0.32 5.90 0.70 13.0 ------------------------------------------- ASITE=BLIS TPSITE=DSLW YEAR=1995 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 4 3.12 1.97 0.98 0.26 26.5 0.09 9.54 0.44 44.3 0.05 5.53 0.14 14.1 30 4 4.64 2.21 2.14 0.57 26.8 0.18 8.64 0.90 41.9 0.12 5.61 0.36 17.1 50 4 6.21 2.88 2.88 0.70 24.3 0.25 8.80 1.32 45.8 0.17 5.87 0.44 15.2 70 4 7.88 3.62 3.74 0.86 23.0 0.36 9.50 1.70 45.4 0.21 5.58 0.62 16.5 90 4 10.32 4.21 5.41 1.27 23.6 0.62 11.5 2.49 46.0 0.32 5.90 0.70 13.0 ------------------------------------------- ASITE=BLIS TPSITE=DSLW YEAR=1996 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 3 2.94 1.85 0.94 0.27 28.2 0.09 9.77 0.37 39.6 0.06 6.12 0.15 16.3 30 3 4.48 2.24 2.09 0.55 26.3 0.18 8.70 0.86 41.2 0.12 5.85 0.38 17.9 50 3 6.01 2.79 2.85 0.72 25.4 0.25 8.85 1.28 44.9 0.17 5.97 0.42 14.9 70 3 7.90 3.64 3.79 0.90 23.7 0.38 9.98 1.64 43.4 0.20 5.21 0.67 17.7 90 3 10.16 4.12 5.36 1.25 23.3 0.62 11.6 2.48 46.3 0.32 5.99 0.68 12.7 ------------------------------------------- ASITE=BLIS TPSITE=DSLW YEAR=1997 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 2 3.04 1.92 0.94 0.27 28.3 0.09 9.50 0.37 39.6 0.06 5.95 0.16 16.6 30 2 4.46 2.35 2.01 0.53 26.5 0.19 9.43 0.82 41.0 0.12 5.85 0.35 17.3 50 2 5.87 2.66 2.85 0.73 25.5 0.24 8.35 1.34 46.9 0.17 5.85 0.38 13.4 70 2 8.11 3.75 3.78 0.89 23.4 0.35 9.35 1.61 42.7 0.18 4.85 0.74 19.7 90 2 10.28 4.25 5.33 1.07 20.2 0.66 12.4 2.58 48.4 0.33 6.15 0.69 12.9 ------------------------------------------- ASITE=BLIS TPSITE=DSLW YEAR=1998 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 1 2.79 1.93 0.79 0.21 26.1 0.07 8.81 0.34 43.5 0.06 8.06 0.11 13.5 30 1 4.64 2.78 1.71 0.43 25.1 0.19 11.3 0.63 36.9 0.11 6.17 0.35 20.6 50 1 5.64 2.34 2.84 0.75 26.4 0.24 8.57 1.29 45.3 0.15 5.39 0.41 14.3 70 1 7.83 3.16 3.81 0.77 20.3 0.35 9.13 1.82 47.7 0.19 5.08 0.68 17.8 90 1 11.12 4.40 5.60 1.00 17.9 0.65 11.5 2.86 51.0 0.33 5.96 0.77 13.7 ANNUAL TRENDS - AMBIENT MASS 11:50 Wednesday, April 30, 2003 20 ------------------------------------------- ASITE=BLIS TPSITE=DSLW YEAR=2001 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 1 1.18 0.56 0.67 0.19 28.5 0.07 10.6 0.22 33.2 0.05 8.05 0.13 19.6 30 1 2.50 1.14 1.39 0.40 28.7 0.16 11.2 0.50 35.5 0.09 6.69 0.25 17.8 50 1 3.86 1.60 2.21 0.59 26.8 0.24 11.0 0.84 38.1 0.13 5.98 0.40 18.2 70 1 6.52 2.42 3.61 0.91 25.3 0.29 8.00 1.29 35.6 0.17 4.75 0.95 26.4 90 1 12.97 5.28 6.97 1.14 16.3 0.54 7.75 3.16 45.3 0.35 5.05 1.78 25.5 ------------------------------------------- ASITE=BLIS TPSITE=DSLW YEAR=2002 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 1 1.18 0.56 0.67 0.19 28.5 0.07 10.6 0.22 33.2 0.05 8.05 0.13 19.6 30 1 2.50 1.14 1.39 0.40 28.7 0.16 11.2 0.50 35.5 0.09 6.69 0.25 17.8 50 1 3.86 1.60 2.21 0.59 26.8 0.24 11.0 0.84 38.1 0.13 5.98 0.40 18.2 70 1 6.52 2.42 3.61 0.91 25.3 0.29 8.00 1.29 35.6 0.17 4.75 0.95 26.4 90 1 12.97 5.28 6.97 1.14 16.3 0.54 7.75 3.16 45.3 0.35 5.05 1.78 25.5 ------------------------------------------- ASITE=BLIS TPSITE=MKLW YEAR=1991 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 1 3.67 2.33 1.11 0.25 22.2 0.10 8.96 0.63 56.2 0.04 4.01 0.10 8.64 30 1 5.14 2.11 2.27 0.64 28.2 0.19 8.48 0.99 43.7 0.11 4.97 0.33 14.6 50 1 6.82 3.16 3.00 0.64 21.3 0.26 8.64 1.45 48.5 0.17 5.60 0.48 16.0 70 1 7.79 3.69 3.53 0.72 20.3 0.30 8.37 1.82 51.5 0.24 6.80 0.46 13.1 90 1 10.80 4.33 5.60 1.37 24.4 0.61 11.0 2.54 45.4 0.32 5.65 0.76 13.6 ------------------------------------------- ASITE=BLIS TPSITE=MKLW YEAR=1992 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 2 3.21 2.03 1.03 0.26 24.9 0.10 9.57 0.50 48.6 0.05 5.14 0.12 11.8 30 2 4.82 2.07 2.26 0.61 27.1 0.18 7.94 0.97 42.7 0.12 5.40 0.38 16.9 50 2 6.55 3.11 2.92 0.68 23.2 0.27 9.24 1.31 44.8 0.17 5.90 0.49 16.9 70 2 7.63 3.55 3.67 0.82 22.3 0.36 9.85 1.76 48.0 0.23 6.35 0.50 13.5 90 2 10.36 4.10 5.52 1.49 27.0 0.58 10.5 2.42 43.9 0.31 5.66 0.71 12.9 ------------------------------------------- ASITE=BLIS TPSITE=MKLW YEAR=1993 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 3 3.23 1.99 1.05 0.28 26.6 0.10 9.72 0.47 44.5 0.05 4.89 0.15 14.2 30 3 4.64 2.02 2.28 0.62 27.2 0.18 7.98 0.98 43.1 0.12 5.47 0.37 16.2 50 3 6.40 3.06 2.90 0.69 23.7 0.26 8.87 1.33 46.0 0.17 6.03 0.45 15.4 70 3 7.89 3.81 3.70 0.88 23.8 0.36 9.76 1.65 44.5 0.21 5.76 0.60 16.2 ANNUAL TRENDS - AMBIENT MASS 11:50 Wednesday, April 30, 2003 21 ------------------------------------------- ASITE=BLIS TPSITE=MKLW YEAR=1993 ------------------------------------------- (continued) GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 90 3 10.05 4.10 5.36 1.37 25.6 0.61 11.4 2.38 44.4 0.32 5.88 0.68 12.7 ------------------------------------------- ASITE=BLIS TPSITE=MKLW YEAR=1994 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 4 3.12 1.97 0.98 0.26 26.5 0.09 9.54 0.44 44.3 0.05 5.53 0.14 14.1 30 4 4.64 2.21 2.14 0.57 26.8 0.18 8.64 0.90 41.9 0.12 5.61 0.36 17.1 50 4 6.21 2.88 2.88 0.70 24.3 0.25 8.80 1.32 45.8 0.17 5.87 0.44 15.2 70 4 7.90 3.65 3.72 0.85 22.9 0.36 9.68 1.67 45.0 0.21 5.65 0.62 16.7 90 4 10.26 4.17 5.43 1.28 23.6 0.62 11.4 2.51 46.3 0.32 5.86 0.70 12.9 ------------------------------------------- ASITE=BLIS TPSITE=MKLW YEAR=1995 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 4 3.12 1.97 0.98 0.26 26.5 0.09 9.54 0.44 44.3 0.05 5.53 0.14 14.1 30 4 4.64 2.21 2.14 0.57 26.8 0.18 8.64 0.90 41.9 0.12 5.61 0.36 17.1 50 4 6.21 2.88 2.88 0.70 24.3 0.25 8.80 1.32 45.8 0.17 5.87 0.44 15.2 70 4 7.90 3.65 3.72 0.85 22.9 0.36 9.68 1.67 45.0 0.21 5.65 0.62 16.7 90 4 10.26 4.17 5.43 1.28 23.6 0.62 11.4 2.51 46.3 0.32 5.86 0.70 12.9 ------------------------------------------- ASITE=BLIS TPSITE=MKLW YEAR=1996 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 3 2.94 1.85 0.94 0.27 28.2 0.09 9.77 0.37 39.6 0.06 6.12 0.15 16.3 30 3 4.48 2.24 2.09 0.55 26.3 0.18 8.70 0.86 41.2 0.12 5.85 0.38 17.9 50 3 6.01 2.79 2.85 0.72 25.4 0.25 8.85 1.28 44.9 0.17 5.97 0.42 14.9 70 3 7.94 3.64 3.78 0.90 23.7 0.38 10.1 1.63 43.0 0.20 5.29 0.67 17.8 90 3 10.07 4.12 5.37 1.25 23.3 0.62 11.5 2.50 46.6 0.32 5.93 0.68 12.7 ------------------------------------------- ASITE=BLIS TPSITE=MKLW YEAR=1997 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 2 3.04 1.92 0.94 0.27 28.3 0.09 9.50 0.37 39.6 0.06 5.95 0.16 16.6 30 2 4.46 2.35 2.01 0.53 26.5 0.19 9.43 0.82 41.0 0.12 5.85 0.35 17.3 50 2 5.87 2.66 2.85 0.73 25.5 0.24 8.35 1.34 46.9 0.17 5.85 0.38 13.4 70 2 8.17 3.75 3.76 0.89 23.5 0.36 9.51 1.59 42.2 0.19 4.97 0.74 19.8 90 2 10.15 4.25 5.35 1.07 20.1 0.66 12.3 2.60 48.7 0.32 6.07 0.69 12.9 ANNUAL TRENDS - AMBIENT MASS 11:50 Wednesday, April 30, 2003 22 ------------------------------------------- ASITE=BLIS TPSITE=MKLW YEAR=1998 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 1 2.79 1.93 0.79 0.21 26.1 0.07 8.81 0.34 43.5 0.06 8.06 0.11 13.5 30 1 4.64 2.78 1.71 0.43 25.1 0.19 11.3 0.63 36.9 0.11 6.17 0.35 20.6 50 1 5.64 2.34 2.84 0.75 26.4 0.24 8.57 1.29 45.3 0.15 5.39 0.41 14.3 70 1 7.94 3.16 3.77 0.77 20.5 0.36 9.45 1.76 46.7 0.20 5.32 0.68 18.0 90 1 10.87 4.40 5.64 1.00 17.8 0.64 11.3 2.91 51.6 0.33 5.80 0.76 13.6 ------------------------------------------- ASITE=BLIS TPSITE=MKLW YEAR=2001 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 1 1.18 0.56 0.67 0.19 28.5 0.07 10.6 0.22 33.2 0.05 8.05 0.13 19.6 30 1 2.50 1.14 1.39 0.40 28.7 0.16 11.2 0.50 35.5 0.09 6.69 0.25 17.8 50 1 3.89 1.63 2.20 0.59 26.7 0.24 10.7 0.87 39.2 0.14 6.13 0.38 17.3 70 1 6.48 2.39 3.63 0.92 25.3 0.30 8.22 1.26 34.8 0.17 4.64 0.98 27.0 90 1 12.97 5.28 6.97 1.14 16.3 0.54 7.75 3.16 45.3 0.35 5.05 1.78 25.5 ------------------------------------------- ASITE=BLIS TPSITE=MKLW YEAR=2002 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 1 1.18 0.56 0.67 0.19 28.5 0.07 10.6 0.22 33.2 0.05 8.05 0.13 19.6 30 1 2.50 1.14 1.39 0.40 28.7 0.16 11.2 0.50 35.5 0.09 6.69 0.25 17.8 50 1 3.89 1.63 2.20 0.59 26.7 0.24 10.7 0.87 39.2 0.14 6.13 0.38 17.3 70 1 6.48 2.39 3.63 0.92 25.3 0.30 8.22 1.26 34.8 0.17 4.64 0.98 27.0 90 1 12.97 5.28 6.97 1.14 16.3 0.54 7.75 3.16 45.3 0.35 5.05 1.78 25.5 ANNUAL TRENDS - AMBIENT MASS 11:50 Wednesday, April 30, 2003 23 ------------------------------------------- ASITE=BOWA TPSITE=BOWA YEAR=1992 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 1 3.68 1.87 1.63 0.79 48.1 0.05 2.89 0.66 40.4 0.05 3.25 0.09 5.32 30 1 6.13 2.50 2.94 1.50 50.9 0.19 6.52 0.96 32.5 0.13 4.52 0.17 5.64 50 1 7.57 3.02 3.88 1.89 48.8 0.34 8.82 1.26 32.6 0.15 3.91 0.23 5.90 70 1 10.61 3.64 5.81 2.86 49.2 0.54 9.33 1.84 31.6 0.26 4.46 0.31 5.41 90 1 15.86 3.92 10.54 5.41 51.4 1.95 18.5 2.46 23.3 0.34 3.23 0.37 3.56 ------------------------------------------- ASITE=BOWA TPSITE=BOWA YEAR=1993 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 2 4.01 2.16 1.59 0.73 46.0 0.07 4.48 0.63 39.8 0.05 2.98 0.11 6.75 30 2 5.63 2.37 2.77 1.37 49.5 0.19 7.03 0.92 33.1 0.11 3.96 0.17 6.33 50 2 7.01 2.73 3.63 1.79 49.2 0.31 8.45 1.18 32.5 0.13 3.52 0.23 6.41 70 2 9.41 3.18 5.41 2.64 48.8 0.51 9.45 1.69 31.3 0.22 4.01 0.35 6.44 90 2 15.35 4.05 10.05 4.90 48.8 1.94 19.4 2.50 24.9 0.33 3.32 0.37 3.66 ------------------------------------------- ASITE=BOWA TPSITE=BOWA YEAR=1994 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 3 3.91 2.13 1.57 0.70 44.8 0.09 5.43 0.62 39.5 0.05 3.06 0.11 7.21 30 3 6.15 2.61 2.80 1.35 48.3 0.19 6.71 0.96 34.2 0.11 3.88 0.19 6.97 50 3 7.26 2.96 3.64 1.69 46.3 0.31 8.38 1.28 35.2 0.13 3.59 0.24 6.51 70 3 9.74 3.48 5.40 2.41 44.6 0.51 9.49 1.90 35.3 0.22 4.07 0.35 6.55 90 3 15.82 4.20 10.39 4.66 44.9 2.25 21.7 2.67 25.7 0.35 3.40 0.45 4.37 ------------------------------------------- ASITE=BOWA TPSITE=BOWA YEAR=1995 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 4 3.52 1.91 1.47 0.67 45.6 0.08 5.18 0.56 38.1 0.05 3.65 0.11 7.44 30 4 5.78 2.45 2.68 1.29 48.3 0.18 6.88 0.90 33.5 0.10 3.86 0.20 7.43 50 4 6.70 2.75 3.44 1.65 48.0 0.28 8.14 1.15 33.4 0.13 3.70 0.23 6.72 70 4 9.53 3.73 5.06 2.24 44.2 0.47 9.27 1.78 35.2 0.21 4.16 0.36 7.12 90 4 15.28 4.08 10.01 4.22 42.2 2.02 20.2 2.97 29.7 0.36 3.63 0.43 4.31 ------------------------------------------- ASITE=BOWA TPSITE=BOWA YEAR=1996 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 4 3.52 1.91 1.47 0.67 45.6 0.08 5.18 0.56 38.1 0.05 3.65 0.11 7.44 30 4 5.78 2.45 2.68 1.29 48.3 0.18 6.88 0.90 33.5 0.10 3.86 0.20 7.43 50 4 6.70 2.75 3.44 1.65 48.0 0.28 8.14 1.15 33.4 0.13 3.70 0.23 6.72 70 4 9.53 3.73 5.06 2.24 44.2 0.47 9.27 1.78 35.2 0.21 4.16 0.36 7.12 ANNUAL TRENDS - AMBIENT MASS 11:50 Wednesday, April 30, 2003 24 ------------------------------------------- ASITE=BOWA TPSITE=BOWA YEAR=1996 ------------------------------------------- (continued) GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 90 4 15.28 4.08 10.01 4.22 42.2 2.02 20.2 2.97 29.7 0.36 3.63 0.43 4.31 ------------------------------------------- ASITE=BOWA TPSITE=BOWA YEAR=1997 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 4 3.58 1.92 1.46 0.62 42.3 0.08 5.80 0.58 39.8 0.06 3.94 0.12 8.16 30 4 5.70 2.53 2.55 1.21 47.5 0.17 6.53 0.87 34.2 0.10 3.75 0.20 8.02 50 4 6.61 2.84 3.25 1.49 45.7 0.27 8.28 1.13 34.8 0.12 3.81 0.24 7.44 70 4 9.23 3.96 4.66 2.07 44.4 0.39 8.27 1.65 35.4 0.19 4.14 0.37 7.84 90 4 15.28 4.33 9.67 3.92 40.5 2.03 21.0 2.90 30.0 0.36 3.74 0.45 4.66 ------------------------------------------- ASITE=BOWA TPSITE=BOWA YEAR=1998 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 3 3.33 1.74 1.43 0.60 41.8 0.08 5.67 0.57 40.0 0.06 4.39 0.12 8.12 30 3 5.89 2.63 2.54 1.20 47.3 0.16 6.17 0.87 34.3 0.10 3.89 0.21 8.33 50 3 6.67 2.98 3.21 1.42 44.3 0.27 8.36 1.15 35.7 0.13 4.08 0.24 7.60 70 3 9.56 4.37 4.54 1.95 42.9 0.35 7.78 1.68 37.1 0.20 4.37 0.36 7.91 90 3 15.43 4.39 9.71 3.76 38.7 2.07 21.3 3.03 31.2 0.37 3.85 0.48 4.95 ------------------------------------------- ASITE=BOWA TPSITE=BOWA YEAR=1999 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 2 3.14 1.57 1.38 0.57 41.6 0.06 4.71 0.56 40.6 0.07 5.04 0.11 8.10 30 2 5.23 2.39 2.38 1.15 48.2 0.15 6.22 0.79 33.2 0.10 3.99 0.20 8.41 50 2 6.12 2.75 2.98 1.39 46.5 0.25 8.43 0.97 32.7 0.13 4.28 0.24 8.14 70 2 9.15 4.52 4.12 1.95 47.2 0.27 6.61 1.36 33.0 0.19 4.49 0.36 8.66 90 2 14.76 4.32 9.03 3.55 39.4 1.67 18.5 3.03 33.6 0.36 4.04 0.41 4.51 ------------------------------------------- ASITE=BOWA TPSITE=BOWA YEAR=2000 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 2 2.96 1.33 1.42 0.56 39.4 0.09 6.13 0.58 40.9 0.06 4.54 0.13 9.01 30 2 5.05 2.43 2.37 1.02 42.8 0.15 6.47 0.90 38.1 0.10 4.34 0.20 8.24 50 2 6.40 2.89 3.17 1.24 38.9 0.26 8.28 1.27 39.9 0.15 4.65 0.26 8.21 70 2 9.07 4.08 4.63 1.99 43.0 0.33 7.01 1.68 36.2 0.22 4.71 0.42 9.13 90 2 15.92 5.73 9.17 3.72 40.5 2.09 22.8 2.36 25.7 0.38 4.17 0.62 6.76 ANNUAL TRENDS - AMBIENT MASS 11:50 Wednesday, April 30, 2003 25 ------------------------------------------- ASITE=BOWA TPSITE=BOWA YEAR=2001 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 3 2.90 1.31 1.43 0.60 41.7 0.09 6.63 0.55 38.4 0.06 4.24 0.13 9.03 30 3 4.95 2.30 2.44 1.04 42.6 0.15 5.96 0.93 38.3 0.10 4.24 0.22 8.91 50 3 6.43 2.87 3.31 1.28 38.8 0.30 9.13 1.29 38.9 0.15 4.51 0.29 8.72 70 3 8.94 3.91 4.75 2.04 42.9 0.43 8.99 1.66 34.9 0.22 4.56 0.41 8.69 90 3 14.76 4.99 9.05 3.55 39.3 2.36 26.1 2.22 24.5 0.35 3.91 0.56 6.18 ------------------------------------------- ASITE=BOWA TPSITE=BOWA YEAR=2002 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 2 2.39 1.02 1.34 0.61 45.0 0.10 7.53 0.45 33.5 0.06 4.21 0.13 9.69 30 2 4.53 2.04 2.44 0.97 40.0 0.16 6.44 0.97 39.8 0.10 4.27 0.23 9.50 50 2 6.05 2.61 3.40 1.31 38.7 0.30 8.94 1.33 39.1 0.15 4.55 0.30 8.73 70 2 8.70 3.59 5.02 1.97 39.2 0.54 10.7 1.83 36.5 0.23 4.59 0.45 9.01 90 2 14.20 5.02 8.98 3.23 36.0 2.54 28.3 2.23 24.8 0.36 4.05 0.61 6.84 ANNUAL TRENDS - AMBIENT MASS 11:50 Wednesday, April 30, 2003 26 ------------------------------------------- ASITE=BRCA TPSITE=BRCA YEAR=1990 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 1 3.57 2.03 1.08 0.39 35.8 0.08 7.09 0.32 29.2 0.04 3.72 0.26 24.2 30 1 4.87 2.40 2.23 0.76 34.2 0.16 7.07 0.71 31.7 0.09 3.92 0.52 23.1 50 1 8.08 2.79 2.97 0.98 33.0 0.21 6.97 0.97 32.5 0.11 3.65 0.71 23.9 70 1 7.49 3.26 3.07 1.21 39.2 0.25 8.00 0.94 30.5 0.13 4.33 0.55 17.9 90 1 9.44 4.27 4.26 1.55 36.4 0.60 14.2 1.10 25.8 0.18 4.34 0.82 19.3 ------------------------------------------- ASITE=BRCA TPSITE=BRCA YEAR=1991 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 2 3.32 1.85 1.11 0.37 33.1 0.09 8.18 0.37 33.5 0.04 3.35 0.24 21.8 30 2 6.06 3.51 2.15 0.71 33.2 0.16 7.51 0.67 31.2 0.08 3.72 0.52 24.4 50 2 8.34 4.05 2.81 0.92 32.6 0.21 7.35 0.88 31.4 0.11 3.92 0.70 24.8 70 2 8.86 4.69 3.35 1.20 35.7 0.24 7.24 0.96 28.7 0.14 4.22 0.81 24.1 90 2 11.47 6.73 4.05 1.46 35.9 0.48 11.9 1.08 26.7 0.17 4.28 0.86 21.2 ------------------------------------------- ASITE=BRCA TPSITE=BRCA YEAR=1992 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 2 3.32 1.85 1.11 0.37 33.1 0.09 8.18 0.37 33.5 0.04 3.35 0.24 21.8 30 2 6.06 3.51 2.15 0.71 33.2 0.16 7.51 0.67 31.2 0.08 3.72 0.52 24.4 50 2 8.34 4.05 2.81 0.92 32.6 0.21 7.35 0.88 31.4 0.11 3.92 0.70 24.8 70 2 8.86 4.69 3.35 1.20 35.7 0.24 7.24 0.96 28.7 0.14 4.22 0.81 24.1 90 2 11.47 6.73 4.05 1.46 35.9 0.48 11.9 1.08 26.7 0.17 4.28 0.86 21.2 ------------------------------------------- ASITE=BRCA TPSITE=BRCA YEAR=1993 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 3 3.38 1.89 1.13 0.38 33.9 0.10 8.66 0.38 33.7 0.03 3.09 0.23 20.7 30 3 5.83 3.36 2.08 0.71 33.9 0.16 7.63 0.65 31.0 0.07 3.54 0.50 23.9 50 3 7.68 3.74 2.76 0.93 33.8 0.23 8.40 0.84 30.4 0.10 3.69 0.65 23.7 70 3 8.80 4.68 3.35 1.22 36.3 0.24 7.04 0.99 29.4 0.13 3.90 0.78 23.4 90 3 11.28 6.40 4.20 1.40 33.3 0.47 11.2 1.32 31.5 0.19 4.55 0.82 19.4 ------------------------------------------- ASITE=BRCA TPSITE=BRCA YEAR=1994 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 4 3.30 1.82 1.12 0.38 34.1 0.10 8.88 0.37 33.5 0.04 3.33 0.23 20.2 30 4 5.76 3.23 2.08 0.74 35.6 0.16 7.83 0.62 29.8 0.08 3.76 0.48 23.0 50 4 7.82 3.89 2.76 0.98 35.5 0.22 7.86 0.83 30.1 0.10 3.57 0.63 22.9 70 4 8.70 4.50 3.42 1.21 35.3 0.26 7.57 1.00 29.2 0.13 3.85 0.83 24.1 ANNUAL TRENDS - AMBIENT MASS 11:50 Wednesday, April 30, 2003 27 ------------------------------------------- ASITE=BRCA TPSITE=BRCA YEAR=1994 ------------------------------------------- (continued) GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 90 4 11.31 6.37 4.23 1.41 33.5 0.49 11.6 1.33 31.4 0.19 4.56 0.80 19.0 ------------------------------------------- ASITE=BRCA TPSITE=BRCA YEAR=1995 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 4 3.02 1.71 1.06 0.35 33.1 0.09 8.93 0.37 34.5 0.04 3.99 0.21 19.5 30 4 5.46 3.09 1.91 0.67 35.4 0.16 8.35 0.55 28.9 0.08 4.32 0.44 23.0 50 4 7.11 3.85 2.67 0.95 35.7 0.21 8.01 0.79 29.7 0.11 4.12 0.60 22.5 70 4 8.53 4.50 3.41 1.18 34.7 0.26 7.68 0.97 28.4 0.14 4.22 0.85 25.1 90 4 11.12 6.32 4.20 1.44 34.4 0.42 9.93 1.34 32.0 0.19 4.57 0.80 19.1 ------------------------------------------- ASITE=BRCA TPSITE=BRCA YEAR=1996 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 4 2.78 1.56 1.00 0.33 33.1 0.09 8.79 0.34 33.7 0.05 5.15 0.19 19.3 30 4 4.64 2.56 1.77 0.62 34.9 0.17 9.79 0.50 28.3 0.09 4.97 0.39 22.0 50 4 6.64 3.35 2.69 0.95 35.3 0.21 7.68 0.82 30.5 0.12 4.48 0.59 22.0 70 4 7.87 3.99 3.34 1.16 34.7 0.27 8.06 0.99 29.7 0.15 4.35 0.78 23.2 90 4 10.76 5.50 4.63 1.43 30.9 0.42 9.08 1.71 37.0 0.25 5.46 0.81 17.6 ------------------------------------------- ASITE=BRCA TPSITE=BRCA YEAR=1997 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 5 2.72 1.48 1.00 0.33 33.5 0.09 9.31 0.33 33.0 0.05 5.29 0.19 18.9 30 5 4.65 2.54 1.73 0.61 35.2 0.17 9.58 0.50 28.9 0.09 5.10 0.37 21.3 50 5 6.34 3.17 2.63 0.92 35.1 0.20 7.76 0.82 31.1 0.12 4.63 0.56 21.4 70 5 7.74 3.99 3.21 1.14 35.4 0.27 8.40 0.94 29.2 0.14 4.35 0.73 22.6 90 5 10.78 5.38 4.77 1.43 29.9 0.42 8.70 1.85 38.8 0.25 5.31 0.83 17.3 ------------------------------------------- ASITE=BRCA TPSITE=BRCA YEAR=1998 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 5 2.56 1.41 0.94 0.31 32.7 0.09 10.0 0.31 32.4 0.06 5.91 0.18 18.9 30 5 4.33 2.31 1.71 0.59 34.7 0.16 9.53 0.51 29.5 0.09 5.48 0.36 20.8 50 5 6.15 3.16 2.56 0.89 34.6 0.19 7.47 0.83 32.4 0.13 4.91 0.53 20.7 70 5 7.29 3.68 3.17 1.09 34.5 0.28 8.97 0.97 30.7 0.15 4.59 0.67 21.2 90 5 10.33 5.04 4.84 1.49 30.8 0.39 8.08 1.83 37.9 0.24 5.02 0.88 18.2 ANNUAL TRENDS - AMBIENT MASS 11:50 Wednesday, April 30, 2003 28 ------------------------------------------- ASITE=BRCA TPSITE=BRCA YEAR=1999 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 5 2.54 1.43 0.92 0.29 31.5 0.10 10.4 0.31 33.4 0.06 6.19 0.17 18.5 30 5 4.32 2.37 1.70 0.56 32.8 0.16 9.20 0.53 31.2 0.09 5.45 0.36 21.3 50 5 5.78 3.04 2.48 0.83 33.5 0.22 8.78 0.82 32.8 0.13 5.19 0.49 19.7 70 5 7.31 3.88 3.08 1.07 34.8 0.28 8.95 0.95 30.9 0.14 4.67 0.64 20.7 90 5 10.25 5.00 4.90 1.42 28.9 0.37 7.50 1.97 40.3 0.24 4.99 0.90 18.3 ------------------------------------------- ASITE=BRCA TPSITE=BRCA YEAR=2000 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 5 2.41 1.29 0.94 0.30 31.5 0.11 11.5 0.32 33.7 0.05 5.82 0.16 17.5 30 5 4.23 2.31 1.72 0.57 33.0 0.17 9.63 0.54 31.5 0.09 5.23 0.36 20.6 50 5 5.68 2.99 2.41 0.82 34.1 0.23 9.41 0.78 32.5 0.12 4.99 0.46 19.1 70 5 7.32 3.88 3.12 1.07 34.2 0.29 9.17 0.98 31.3 0.13 4.24 0.66 21.1 90 5 10.43 5.05 5.02 1.39 27.7 0.41 8.07 2.04 40.5 0.25 5.00 0.94 18.7 ------------------------------------------- ASITE=BRCA TPSITE=BRCA YEAR=2001 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 5 2.35 1.31 0.94 0.31 33.4 0.12 12.4 0.29 31.4 0.05 5.29 0.16 17.5 30 5 4.27 2.26 1.78 0.63 35.1 0.16 8.82 0.55 31.1 0.09 4.91 0.36 20.1 50 5 5.44 2.85 2.40 0.87 36.1 0.23 9.42 0.74 31.0 0.11 4.56 0.45 18.9 70 5 7.10 3.72 3.09 1.08 35.0 0.30 9.59 0.94 30.3 0.13 4.27 0.64 20.8 90 5 10.07 4.76 4.92 1.41 28.6 0.46 9.35 1.81 36.9 0.21 4.23 1.03 20.9 ------------------------------------------- ASITE=BRCA TPSITE=BRCA YEAR=2002 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 4 2.32 1.35 0.92 0.30 33.0 0.12 12.6 0.29 31.7 0.05 5.15 0.16 17.5 30 4 4.16 2.21 1.83 0.64 34.9 0.16 8.87 0.57 31.0 0.09 4.75 0.38 20.5 50 4 5.51 2.95 2.40 0.88 36.6 0.23 9.74 0.73 30.3 0.11 4.38 0.46 18.9 70 4 7.08 3.65 3.19 1.09 34.2 0.30 9.47 0.99 31.1 0.14 4.25 0.67 21.1 90 4 9.88 4.73 4.81 1.40 29.2 0.48 9.89 1.67 34.7 0.20 4.07 1.07 22.1 ANNUAL TRENDS - AMBIENT MASS 11:50 Wednesday, April 30, 2003 29 ------------------------------------------- ASITE=BRID TPSITE=BRID YEAR=1989 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 1 1.85 0.91 0.66 0.28 42.6 0.06 9.52 0.23 34.8 0.01 0.91 0.08 12.1 30 1 3.61 1.94 1.23 0.44 36.0 0.12 9.84 0.43 34.8 0.02 1.88 0.22 17.5 50 1 4.84 2.23 2.06 0.74 36.2 0.13 6.22 0.74 36.1 0.07 3.21 0.38 18.3 70 1 7.44 3.40 3.13 1.05 33.4 0.18 5.67 1.00 32.1 0.09 2.74 0.82 26.1 90 1 10.34 5.07 4.11 1.49 36.2 0.25 6.12 1.26 30.8 0.21 5.18 0.89 21.7 ------------------------------------------- ASITE=BRID TPSITE=BRID YEAR=1990 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 1 1.85 0.91 0.66 0.28 42.6 0.06 9.52 0.23 34.8 0.01 0.91 0.08 12.1 30 1 3.61 1.94 1.23 0.44 36.0 0.12 9.84 0.43 34.8 0.02 1.88 0.22 17.5 50 1 4.84 2.23 2.06 0.74 36.2 0.13 6.22 0.74 36.1 0.07 3.21 0.38 18.3 70 1 7.44 3.40 3.13 1.05 33.4 0.18 5.67 1.00 32.1 0.09 2.74 0.82 26.1 90 1 10.34 5.07 4.11 1.49 36.2 0.25 6.12 1.26 30.8 0.21 5.18 0.89 21.7 ------------------------------------------- ASITE=BRID TPSITE=BRID YEAR=1991 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 2 2.51 1.54 0.72 0.27 38.2 0.06 7.96 0.26 36.9 0.01 1.47 0.11 15.4 30 2 4.35 2.43 1.45 0.53 36.5 0.14 9.86 0.47 32.6 0.04 2.48 0.27 18.6 50 2 5.97 3.34 2.10 0.73 34.8 0.14 6.51 0.75 35.8 0.06 2.94 0.42 20.0 70 2 7.87 4.18 2.91 1.00 34.4 0.15 5.00 1.05 36.0 0.08 2.81 0.63 21.8 90 2 11.09 6.14 4.13 1.33 32.3 0.28 6.88 1.28 31.0 0.16 3.90 1.07 26.0 ------------------------------------------- ASITE=BRID TPSITE=BRID YEAR=1992 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 3 2.60 1.63 0.74 0.30 40.8 0.05 6.85 0.26 35.0 0.02 2.04 0.11 15.3 30 3 4.29 2.45 1.42 0.56 39.3 0.12 8.50 0.45 31.8 0.04 2.54 0.25 17.9 50 3 5.99 3.50 2.05 0.74 35.9 0.14 6.72 0.72 35.3 0.06 2.91 0.39 19.2 70 3 7.97 4.34 2.91 0.96 33.0 0.14 4.92 1.08 37.2 0.08 2.82 0.64 22.1 90 3 11.15 6.08 4.27 1.34 31.4 0.29 6.67 1.37 32.0 0.16 3.78 1.12 26.2 ------------------------------------------- ASITE=BRID TPSITE=BRID YEAR=1993 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 4 2.45 1.53 0.73 0.30 41.7 0.05 6.69 0.25 34.5 0.02 2.26 0.11 14.9 30 4 4.05 2.21 1.39 0.56 40.1 0.11 7.95 0.44 31.8 0.04 2.71 0.24 17.4 50 4 5.90 3.50 2.01 0.72 36.0 0.13 6.67 0.71 35.2 0.05 2.69 0.39 19.4 70 4 7.64 4.06 2.84 0.95 33.5 0.15 5.22 1.04 36.5 0.08 2.88 0.62 21.9 ANNUAL TRENDS - AMBIENT MASS 11:50 Wednesday, April 30, 2003 30 ------------------------------------------- ASITE=BRID TPSITE=BRID YEAR=1993 ------------------------------------------- (continued) GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 90 4 10.17 5.40 4.06 1.34 33.1 0.30 7.28 1.28 31.6 0.15 3.65 0.99 24.4 ------------------------------------------- ASITE=BRID TPSITE=BRID YEAR=1994 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 4 2.47 1.52 0.78 0.32 41.4 0.05 6.83 0.26 33.1 0.02 3.13 0.12 15.5 30 4 4.00 2.26 1.42 0.56 39.7 0.11 7.84 0.47 33.1 0.04 2.85 0.23 16.5 50 4 6.13 3.73 2.00 0.71 35.4 0.14 6.86 0.70 35.2 0.05 2.58 0.40 19.9 70 4 7.73 4.14 2.83 0.89 31.4 0.15 5.12 1.11 39.4 0.09 3.15 0.59 20.9 90 4 9.87 5.06 4.21 1.25 29.8 0.29 6.95 1.48 35.1 0.14 3.36 1.04 24.7 ------------------------------------------- ASITE=BRID TPSITE=BRID YEAR=1995 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 5 2.34 1.44 0.78 0.31 39.7 0.05 6.57 0.27 35.0 0.03 3.52 0.12 15.2 30 5 3.76 2.10 1.37 0.54 39.2 0.10 7.61 0.46 33.5 0.05 3.36 0.22 16.4 50 5 5.74 3.39 1.96 0.69 35.3 0.13 6.87 0.70 35.6 0.06 3.18 0.37 19.1 70 5 7.34 3.98 2.72 0.88 32.5 0.15 5.58 1.03 37.9 0.09 3.42 0.56 20.6 90 5 9.45 4.83 4.04 1.21 29.9 0.27 6.81 1.45 36.0 0.16 3.89 0.95 23.4 ------------------------------------------- ASITE=BRID TPSITE=BRID YEAR=1996 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 5 2.06 1.16 0.75 0.30 40.4 0.05 6.33 0.26 34.4 0.03 4.42 0.11 14.5 30 5 3.35 1.87 1.29 0.50 38.6 0.09 6.82 0.45 35.1 0.05 3.81 0.20 15.7 50 5 5.23 2.94 1.95 0.67 34.4 0.13 6.79 0.70 36.0 0.07 3.82 0.37 19.0 70 5 7.15 3.69 2.84 0.88 31.1 0.17 6.09 1.07 37.9 0.11 3.86 0.60 21.1 90 5 9.39 4.48 4.24 1.21 28.6 0.27 6.40 1.69 39.7 0.19 4.48 0.88 20.8 ------------------------------------------- ASITE=BRID TPSITE=BRID YEAR=1997 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 5 1.96 1.04 0.77 0.30 38.3 0.05 7.12 0.28 35.9 0.03 4.48 0.11 14.1 30 5 3.31 1.85 1.27 0.47 37.2 0.09 7.06 0.46 36.4 0.05 4.16 0.19 15.2 50 5 5.04 2.73 1.91 0.65 34.1 0.13 6.60 0.70 36.5 0.08 4.10 0.36 18.7 70 5 6.70 3.43 2.69 0.87 32.3 0.18 6.67 1.00 37.1 0.11 4.17 0.53 19.8 90 5 9.06 4.45 3.94 1.17 29.8 0.25 6.42 1.57 39.9 0.18 4.66 0.76 19.3 ANNUAL TRENDS - AMBIENT MASS 11:50 Wednesday, April 30, 2003 31 ------------------------------------------- ASITE=BRID TPSITE=BRID YEAR=1998 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 5 2.11 1.14 0.81 0.30 37.1 0.06 7.52 0.30 37.2 0.04 4.91 0.11 13.3 30 5 3.59 2.22 1.29 0.46 35.9 0.09 7.01 0.48 37.7 0.06 4.61 0.19 14.8 50 5 4.79 2.47 2.00 0.68 33.8 0.13 6.48 0.76 38.0 0.09 4.47 0.35 17.3 70 5 6.43 3.26 2.79 0.86 30.8 0.17 6.15 1.13 40.3 0.12 4.38 0.51 18.4 90 5 9.23 4.46 4.19 1.14 27.3 0.23 5.48 1.80 42.9 0.20 4.73 0.82 19.6 ------------------------------------------- ASITE=BRID TPSITE=BRID YEAR=1999 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 5 2.09 1.15 0.82 0.29 35.0 0.06 7.14 0.33 39.8 0.04 5.18 0.11 12.9 30 5 3.79 2.32 1.30 0.46 35.5 0.09 7.11 0.47 35.8 0.06 4.88 0.22 16.7 50 5 4.90 2.52 2.05 0.65 31.7 0.13 6.13 0.81 39.5 0.10 4.90 0.37 17.8 70 5 6.10 3.14 2.78 0.86 30.9 0.16 5.90 1.16 41.7 0.13 4.63 0.47 16.9 90 5 9.57 4.94 4.13 1.12 27.0 0.22 5.36 1.78 43.2 0.20 4.74 0.81 19.7 ------------------------------------------- ASITE=BRID TPSITE=BRID YEAR=2000 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 5 1.94 1.01 0.82 0.30 36.4 0.06 7.58 0.31 38.3 0.04 5.23 0.10 12.5 30 5 3.61 2.18 1.32 0.47 35.4 0.10 7.49 0.48 36.6 0.06 4.63 0.21 15.9 50 5 4.77 2.44 2.07 0.65 31.2 0.14 6.51 0.82 39.7 0.10 4.71 0.37 17.9 70 5 5.89 2.89 2.84 0.86 30.4 0.17 5.94 1.21 42.6 0.13 4.59 0.47 16.5 90 5 9.80 4.99 4.39 1.10 25.1 0.23 5.24 1.97 44.9 0.20 4.61 0.88 20.1 ------------------------------------------- ASITE=BRID TPSITE=BRID YEAR=2001 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 5 1.84 0.97 0.84 0.31 36.5 0.07 8.47 0.31 36.5 0.05 5.71 0.11 12.8 30 5 3.53 2.06 1.36 0.49 35.8 0.11 7.91 0.47 34.5 0.06 4.70 0.23 17.0 50 5 4.66 2.34 2.08 0.67 32.2 0.14 6.90 0.80 38.6 0.09 4.52 0.37 17.7 70 5 5.60 2.73 2.76 0.87 31.4 0.17 6.17 1.13 40.9 0.12 4.31 0.48 17.2 90 5 9.60 4.91 4.35 1.10 25.3 0.23 5.25 1.83 42.2 0.18 4.12 1.00 23.1 ------------------------------------------- ASITE=BRID TPSITE=BRID YEAR=2002 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 4 1.72 0.91 0.83 0.30 36.7 0.07 8.48 0.30 35.9 0.05 6.31 0.10 12.6 30 4 3.43 1.98 1.39 0.49 35.2 0.11 8.18 0.47 34.1 0.07 4.78 0.25 17.8 50 4 4.54 2.23 2.16 0.67 31.2 0.15 7.03 0.84 39.0 0.10 4.57 0.39 18.2 70 4 5.52 2.58 2.91 0.88 30.4 0.17 5.85 1.22 41.9 0.12 4.28 0.51 17.6 ANNUAL TRENDS - AMBIENT MASS 11:50 Wednesday, April 30, 2003 32 ------------------------------------------- ASITE=BRID TPSITE=BRID YEAR=2002 ------------------------------------------- (continued) GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 90 4 9.60 4.68 4.67 1.09 23.3 0.24 5.06 2.05 43.9 0.19 4.09 1.11 23.7 ------------------------------------------- ASITE=BRID TPSITE=FTZW YEAR=1989 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 1 1.85 0.91 0.66 0.28 42.6 0.06 9.52 0.23 34.8 0.01 0.91 0.08 12.1 30 1 3.61 1.94 1.23 0.44 36.0 0.12 9.84 0.43 34.8 0.02 1.88 0.22 17.5 50 1 4.84 2.23 2.06 0.74 36.2 0.13 6.22 0.74 36.1 0.07 3.21 0.38 18.3 70 1 7.44 3.40 3.13 1.05 33.4 0.18 5.67 1.00 32.1 0.09 2.74 0.82 26.1 90 1 10.34 5.07 4.11 1.49 36.2 0.25 6.12 1.26 30.8 0.21 5.18 0.89 21.7 ------------------------------------------- ASITE=BRID TPSITE=FTZW YEAR=1990 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 1 1.85 0.91 0.66 0.28 42.6 0.06 9.52 0.23 34.8 0.01 0.91 0.08 12.1 30 1 3.61 1.94 1.23 0.44 36.0 0.12 9.84 0.43 34.8 0.02 1.88 0.22 17.5 50 1 4.84 2.23 2.06 0.74 36.2 0.13 6.22 0.74 36.1 0.07 3.21 0.38 18.3 70 1 7.44 3.40 3.13 1.05 33.4 0.18 5.67 1.00 32.1 0.09 2.74 0.82 26.1 90 1 10.34 5.07 4.11 1.49 36.2 0.25 6.12 1.26 30.8 0.21 5.18 0.89 21.7 ------------------------------------------- ASITE=BRID TPSITE=FTZW YEAR=1991 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 2 2.51 1.54 0.72 0.27 38.2 0.06 7.96 0.26 36.9 0.01 1.47 0.11 15.4 30 2 4.35 2.43 1.45 0.53 36.5 0.14 9.86 0.47 32.6 0.04 2.48 0.27 18.6 50 2 5.97 3.34 2.10 0.73 34.8 0.14 6.51 0.75 35.8 0.06 2.94 0.42 20.0 70 2 7.87 4.18 2.91 1.00 34.4 0.15 5.00 1.05 36.0 0.08 2.81 0.63 21.8 90 2 11.09 6.14 4.13 1.33 32.3 0.28 6.88 1.28 31.0 0.16 3.90 1.07 26.0 ------------------------------------------- ASITE=BRID TPSITE=FTZW YEAR=1992 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 3 2.60 1.63 0.74 0.30 40.8 0.05 6.85 0.26 35.0 0.02 2.04 0.11 15.3 30 3 4.29 2.45 1.42 0.56 39.3 0.12 8.50 0.45 31.8 0.04 2.54 0.25 17.9 50 3 5.99 3.50 2.05 0.74 35.9 0.14 6.72 0.72 35.3 0.06 2.91 0.39 19.2 70 3 7.97 4.34 2.91 0.96 33.0 0.14 4.92 1.08 37.2 0.08 2.82 0.64 22.1 90 3 11.15 6.08 4.27 1.34 31.4 0.29 6.67 1.37 32.0 0.16 3.78 1.12 26.2 ANNUAL TRENDS - AMBIENT MASS 11:50 Wednesday, April 30, 2003 33 ------------------------------------------- ASITE=BRID TPSITE=FTZW YEAR=1993 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 4 2.45 1.53 0.73 0.30 41.7 0.05 6.69 0.25 34.5 0.02 2.26 0.11 14.9 30 4 4.09 2.26 1.39 0.55 40.0 0.11 7.81 0.44 31.9 0.04 2.70 0.24 17.6 50 4 5.86 3.45 2.01 0.73 36.1 0.14 6.77 0.71 35.2 0.05 2.69 0.39 19.2 70 4 7.64 4.06 2.84 0.95 33.5 0.15 5.22 1.04 36.5 0.08 2.88 0.62 21.9 90 4 10.17 5.40 4.06 1.34 33.1 0.30 7.28 1.28 31.6 0.15 3.65 0.99 24.4 ------------------------------------------- ASITE=BRID TPSITE=FTZW YEAR=1994 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 4 2.47 1.52 0.78 0.32 41.4 0.05 6.83 0.26 33.1 0.02 3.13 0.12 15.5 30 4 4.04 2.30 1.41 0.56 39.6 0.11 7.70 0.47 33.1 0.04 2.84 0.24 16.7 50 4 6.09 3.69 2.00 0.71 35.5 0.14 6.96 0.70 35.2 0.05 2.59 0.40 19.8 70 4 7.73 4.14 2.83 0.89 31.4 0.15 5.12 1.11 39.4 0.09 3.15 0.59 20.9 90 4 9.87 5.06 4.21 1.25 29.8 0.29 6.95 1.48 35.1 0.14 3.36 1.04 24.7 ------------------------------------------- ASITE=BRID TPSITE=FTZW YEAR=1995 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 5 2.34 1.44 0.78 0.31 39.7 0.05 6.57 0.27 35.0 0.03 3.52 0.12 15.2 30 5 3.80 2.14 1.37 0.54 39.1 0.10 7.49 0.46 33.5 0.05 3.35 0.23 16.5 50 5 5.71 3.36 1.96 0.69 35.4 0.14 6.96 0.70 35.5 0.06 3.19 0.37 18.9 70 5 7.34 3.98 2.72 0.88 32.5 0.15 5.58 1.03 37.9 0.09 3.42 0.56 20.6 90 5 9.45 4.83 4.04 1.21 29.9 0.27 6.81 1.45 36.0 0.16 3.89 0.95 23.4 ------------------------------------------- ASITE=BRID TPSITE=FTZW YEAR=1996 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 5 2.06 1.16 0.75 0.30 40.4 0.05 6.33 0.26 34.4 0.03 4.42 0.11 14.5 30 5 3.38 1.91 1.28 0.49 38.5 0.09 6.69 0.45 35.1 0.05 3.80 0.20 15.9 50 5 5.19 2.90 1.95 0.67 34.5 0.13 6.87 0.70 36.0 0.07 3.83 0.37 18.8 70 5 7.15 3.69 2.84 0.88 31.1 0.17 6.09 1.07 37.9 0.11 3.86 0.60 21.1 90 5 9.39 4.48 4.24 1.21 28.6 0.27 6.40 1.69 39.7 0.19 4.48 0.88 20.8 ------------------------------------------- ASITE=BRID TPSITE=FTZW YEAR=1997 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 5 1.96 1.04 0.77 0.30 38.3 0.05 7.12 0.28 35.9 0.03 4.48 0.11 14.1 30 5 3.34 1.88 1.27 0.47 37.3 0.09 6.76 0.47 36.7 0.05 4.11 0.19 15.2 50 5 5.01 2.70 1.91 0.65 34.1 0.13 6.79 0.69 36.4 0.08 4.13 0.36 18.6 70 5 6.71 3.45 2.68 0.86 32.1 0.18 6.66 1.00 37.2 0.11 4.20 0.53 19.9 ANNUAL TRENDS - AMBIENT MASS 11:50 Wednesday, April 30, 2003 34 ------------------------------------------- ASITE=BRID TPSITE=FTZW YEAR=1997 ------------------------------------------- (continued) GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 90 5 9.05 4.43 3.94 1.18 29.9 0.25 6.43 1.57 39.8 0.18 4.64 0.76 19.2 ------------------------------------------- ASITE=BRID TPSITE=FTZW YEAR=1998 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 5 2.11 1.14 0.81 0.30 37.1 0.06 7.52 0.30 37.2 0.04 4.91 0.11 13.3 30 5 3.59 2.22 1.29 0.47 36.0 0.09 6.84 0.49 37.9 0.06 4.57 0.19 14.7 50 5 4.79 2.47 2.00 0.67 33.7 0.13 6.58 0.76 37.9 0.09 4.50 0.35 17.4 70 5 6.52 3.30 2.79 0.85 30.4 0.17 6.16 1.13 40.4 0.12 4.42 0.52 18.7 90 5 9.14 4.42 4.19 1.15 27.6 0.23 5.47 1.79 42.8 0.20 4.71 0.81 19.4 ------------------------------------------- ASITE=BRID TPSITE=FTZW YEAR=1999 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 5 2.09 1.15 0.82 0.29 35.0 0.06 7.14 0.33 39.8 0.04 5.18 0.11 12.9 30 5 3.79 2.31 1.31 0.47 35.7 0.09 6.94 0.47 36.0 0.06 4.84 0.22 16.5 50 5 4.90 2.53 2.05 0.65 31.5 0.13 6.22 0.81 39.4 0.10 4.93 0.37 17.9 70 5 6.19 3.18 2.77 0.84 30.4 0.16 5.90 1.16 41.8 0.13 4.67 0.48 17.2 90 5 9.48 4.90 4.13 1.13 27.3 0.22 5.35 1.78 43.1 0.19 4.71 0.80 19.5 ------------------------------------------- ASITE=BRID TPSITE=FTZW YEAR=2000 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 5 1.94 1.01 0.82 0.30 36.4 0.06 7.58 0.31 38.3 0.04 5.23 0.10 12.5 30 5 3.61 2.17 1.32 0.47 35.6 0.10 7.32 0.49 36.8 0.06 4.58 0.21 15.7 50 5 4.77 2.44 2.07 0.64 31.1 0.14 6.60 0.82 39.6 0.10 4.73 0.37 18.0 70 5 6.02 2.95 2.85 0.85 29.8 0.17 5.87 1.22 42.8 0.13 4.65 0.48 16.8 90 5 9.69 4.94 4.38 1.12 25.5 0.23 5.28 1.96 44.8 0.20 4.58 0.87 19.9 ------------------------------------------- ASITE=BRID TPSITE=FTZW YEAR=2001 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 5 1.85 0.98 0.84 0.31 36.4 0.07 8.36 0.31 36.5 0.05 5.62 0.11 13.2 30 5 3.52 2.04 1.36 0.49 36.1 0.11 7.82 0.47 34.8 0.06 4.71 0.23 16.6 50 5 4.68 2.36 2.08 0.67 32.0 0.14 6.94 0.80 38.6 0.09 4.48 0.37 18.0 70 5 5.69 2.78 2.75 0.85 30.9 0.17 6.13 1.13 41.1 0.12 4.41 0.48 17.4 90 5 9.48 4.85 4.34 1.11 25.7 0.23 5.28 1.83 42.1 0.18 4.09 0.99 22.9 ANNUAL TRENDS - AMBIENT MASS 11:50 Wednesday, April 30, 2003 35 ------------------------------------------- ASITE=BRID TPSITE=FTZW YEAR=2002 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 4 1.74 0.92 0.84 0.31 36.5 0.07 8.33 0.30 35.8 0.05 6.19 0.11 13.1 30 4 3.40 1.96 1.38 0.49 35.3 0.11 8.27 0.47 34.1 0.07 4.85 0.24 17.5 50 4 4.57 2.25 2.17 0.67 31.0 0.15 6.98 0.85 39.1 0.10 4.50 0.40 18.4 70 4 5.63 2.62 2.91 0.87 29.9 0.17 5.82 1.22 42.0 0.13 4.37 0.52 17.9 90 4 9.46 4.63 4.66 1.10 23.6 0.24 5.10 2.04 43.8 0.19 4.08 1.09 23.5 ANNUAL TRENDS - AMBIENT MASS 11:50 Wednesday, April 30, 2003 36 ------------------------------------------- ASITE=BRIG TPSITE=BRIG YEAR=1993 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 1 14.28 7.78 5.67 2.77 48.9 0.58 10.2 1.65 29.2 0.36 6.40 0.30 5.32 30 1 14.51 6.39 8.39 4.49 53.6 0.98 11.7 2.05 24.5 0.50 5.90 0.36 4.32 50 1 17.88 7.39 10.34 5.59 54.1 1.33 12.9 2.50 24.1 0.56 5.45 0.35 3.42 70 1 22.78 9.74 12.92 6.93 53.6 1.58 12.2 3.20 24.8 0.79 6.08 0.43 3.29 90 1 34.03 9.21 24.07 16.33 67.8 1.40 5.82 4.68 19.4 0.79 3.26 0.88 3.64 ------------------------------------------- ASITE=BRIG TPSITE=BRIG YEAR=1994 ------------------------------------------- GROUP NYEARS tm cm rcfm so4 F_SO4 no3 F_NO3 OMC F_OMC lac F_LAC soil F_SOIL 10 2 14.98 8.91 5.27 2.43 46.0 0.59 11.3 1.53 28.9 0.38 7.18 0.35 6.61 30 2 16.83 8.70 8.04 4.20 52.2 0.99 12.3 1.98 24.6 0.49 6.07 0.40 4.92 50 2 19.85 8.94 10.58 5.40 51.0 1.43 13.5 2.52 23.8 0.60 5.63 0.64 6.05 70 2 25.5