To begin with in Figure 1 and 2 you are shown the conductivity of certain concentrations and the water samples. In Figure 1, you can see that the distilled water was not able to conduct electricity, whereas the 500 ppm concentration had a kind of dim light. Out of all the concentrations the 500 ppm concentration conducted electricity the best. In Figure 2, samples 6152 and 1348 were not able to conduct electricity. On the other hand, when we compared the brightness of the light from samples 7709 and 3713 to the 100 ppm concentration, they looked similar. In Figure 3, it shows the outflow volume, outflow, area of gates,velocity, and the number of open gates. The minimum requirements for the outflow of the gates was 3mL/s, and the minimum requirements for the velocity of the gates was 20 …show more content…
In that figure I can see that sample 7709 had a good macroinvertebrate rating. In Figure 11, I can see what percentage of the water was intolerant, moderately tolerant, and tolerant. When there is a close balance between the amount of intolerant (blue) and moderately tolerant (red), with some tolerant (orange) the rating will be either good or fair. Figure 12 shows sample 3713 having a fair macroinvertebrate rating. From what I see in Figure 13, the rating went down because there were more tolerant (orange) macroinvertebrates. To add on, Figure 14 shows that sample 6152 also has a fair macroinvertebrate rating. In Figure 15 the pie chart changed a lot. This time there was a small amount of tolerant (orange) macroinvertebrates, but there was no balance between the amount of intolerant (blue) and moderately tolerant (red). As a result, the rating turned out to be fair. Finally, in Figure 16 it shows that sample 1348 had a poor macroinvertebrate rating. Figure 17 shows how there were no intolerant (blue) macroinvertebrates in that water sample, and only moderately tolerant (red) and tolerant