- D Question 2 The Canal Turned Hazardous Waste Disposal Site Turned Residential Neighborhood Turned One Of The First Su 1 (29.8 KiB) Viewed 33 times
- D Question 2 The Canal Turned Hazardous Waste Disposal Site Turned Residential Neighborhood Turned One Of The First Su 2 (34.47 KiB) Viewed 33 times
- D Question 2 The Canal Turned Hazardous Waste Disposal Site Turned Residential Neighborhood Turned One Of The First Su 3 (30.12 KiB) Viewed 33 times
- D Question 2 The Canal Turned Hazardous Waste Disposal Site Turned Residential Neighborhood Turned One Of The First Su 4 (38.74 KiB) Viewed 33 times
- D Question 2 The Canal Turned Hazardous Waste Disposal Site Turned Residential Neighborhood Turned One Of The First Su 5 (33.49 KiB) Viewed 33 times
Question 4 What is the group of chemicals known as "the most toxic chemical produced by man" and responsible for many highly contaminated sites in the United States (i.e. Times Beach, MO)? 000 PCBs ODDT Lead O Dioxin Question 5 Superfund was originally funded by a tax on chemical industry; 1995. oil; 1995 chemical industry, 2005 oil: 2005 1 pts however, that funding ended in 1 pts
D D Question 6 What is the source of biosolids used as fertilizer on many industrialized farms. corn stalks human wastes cow manure synthetic fertilzers Question 7 Which of the following types of septic systems is depicted as the example in the septic system slide of the lecture presentation? 00 pressure distribution system sand filter system mound system 1 pts Ogravity system
D D Question 8 Select each of the following goals of the Resource Conservation and Recovery Act (RCRA). DODO corrective action encourage recycling efforts prevent contamination of future sites handling and disposal of hazardous wastes Question 9 What is the purpose of shining ultraviolet light on sewage water before it is released into a receiving stream? To make it brighter. To remove chemicals from the water. To scramble DNA of viruses and bacteria. 1 pts To add oxygen in the water.
Question 10 Select each of the following concerns regarding the use of biosolids as fertilizers? It may be contaminated with heavy metals. It may provide too many nutrients for crops. 0000 It may be contaminated with prescription drugs. There are many other better uses for biosolids. Question 11 Treating raw human sewage water to the levels of safe drinking water standard is called replenished water Ⓒdisgusting renewed water Orecycled water 1 pts 1 pts