What natural and human-influenced factors may affect the following water chemistry parameters, and why, specifically, do the perturbations influence the integrity/health of the marsh ecosystem? pH: DO2 concentrations% saturation: Temperature:
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What natural and human-influenced factors may affect the following water chemistry parameters, and why, specifically, do the perturbations influence the integrity/health of the marsh ecosystem?
pH:
DO2 concentrations% saturation:
Temperature:
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- Where does your community obtain its water? Is it from a surface source or an underground aquifer? Has your household received information from your community water provider on contaminants in your water? The information should also be posted on the EPA website, www.epa.gov/your-drinking-water/basic-information-about-your-drinking-water. Does your community’s water meet EPA standards? What are some of your insights about water quality findings, based on what you’ve learned from course readings and lecture? In Minneapolis Minnesota Add the sources as wellWhere does your community obtain its water? Is it from a surface source or an underground aquifer? Has your household received information from your community water provider on contaminants in your water? The information should also be posted on the EPA website, www.epa.gov/your-drinking-water/basic-information-about-your-drinking-water. Does your community’s water meet EPA standards? What are some of your insights about water quality findings, based on what you’ve learned from course readings and lecture?The table below shows the water quality results of palm oil mill effluent (POME)which you have analyzed in your laboratory. You are given a task to proposemitigation options for the palm oil mill after interpreting the findings. Interpretthe characteristics of POME and its potential effect on the aquatic system to helpyou in designing the mitigation options. Parameters Value Department of Environment (DOE) Limit pH 3.4 - 4.8 5 - 9 Biochemical Oxygen Demand (BOD) (mg/L) 25,000 - 43,750 100 Chemical Oxygen Demand (COD) (mg/L) 80,000 - 100,000 100 Oil and Grease (mg/L) 4,000 - 5,000 10
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