Short Answer
A septic tank performs the equivalent of ________ treatment in the municipal wastewater treatment system scheme.
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q17: Nutrients such as nitrogen and phosphorus are
Q18: After _ treatment of wastewater, 95% of
Q19: The main concern with organic chemicals in
Q20: _ sources of pollution are diffuse and
Q21: If MTBE (methyl tert-butyl ether) has such
Q23: Thermal pollution is harmful to some organisms,
Q24: Septic tank systems can contribute nitrate contamination
Q25: How did Hurricane Floyd contribute to dramatic
Q26: Large pig farms in North Carolina caused
Q27: Wetlands are especially efficient at reducing _