Chippewa Middle School
Shoreview, Minnesota
City of Joukai
Joukai, which means heaven, was built from the ground up (actually from below the ground up). From our underground transportation system to our solar-powered jets, Joukai truly is heaven on Earth. Our highly refined transportation infrastructure, Kim Williams Transportation Technology (KWTT), was created to lower gas emissions and make Joukai more environmentally friendly. KWTT promotes a fast and easy access to all zones of the city, as well as providing an important service to our citizens.
In our commercial zone, Skywalkers, or moving sidewalks enclosed in a skyway system, provide our shoppers and workers with an above ground connection to all of the buildings. This arrangement allows for a quick entry to all shops and businesses in the area. Centered in the middle of our main commercial district is the world-famous Hotel Eden. Each section of the hotel has its own climate system, re-creating many interesting places around the world. Tourism from the hotel and surrounding museums remains a major source of income for Joukai. In addition, our famous roof gardens located on top of commercial buildings produce a relaxing and calming atmosphere, reducing the stress levels of our citizens, along with the added benefit of stabilizing building temperatures. The roof gardens complete the eye-catching skyline of the city and are a highlight within our commercial districts.
One of the striking features in our industrial zone is the Alamaxemy Research Center which has recently developed an improved form of clear photovoltaic paint that can harness up to 80% of the sun’s energy. We not only collect energy, but our Thermal Depolymerization Process (TDP) system provides the materials to make energy. In combination, the TDP and recycling centers eliminate the need for landfills, reducing carbon dioxide and methane levels in the atmosphere. Greenspace and parks are plentiful in our city, preserving natural habitats and wildlife, even in the industrial zones.
Joukai boasts many types of recreational clubs in our residential areas, employing the same form of climate control as Hotel Eden. If you want to go skiing in the middle of the summer, then just visit the Stefan Mountain Recreational Club. Don’t want to ski? Then choose the Roussin Ropes Recreational Club and bungee jump just blocks away. These recreational clubs ensure the on-going health and well-being of the community. The ergonomic design of our grid pattern provides adequate police and fire coverage to the residents of Joukai. The layout consists of a block of city service buildings, including police and fire stations as well as a museum and school. With a high priority on education, our education quotient is high at 123, ensuring a better future for generations to come.
As our population continues to grow, Joukai maintains the highest of standards. The average life expectancy of our citizens is 88 years and is largely due to our emphasis on excellent healthcare and fitness. Minimal taxes, coupled with a low crime rate and pollution levels of only 3%, make Joukai the most wonderful place to live.
Essay
Kim Williams Site Redevelopment
2192 Feasibility Report
Prepared for the City of Joukai
1.0 Introduction
This report has been prepared for the redevelopment of the Kim Williams site, a 5-acre parcel of land at the northwest corner of the intersection of Kim Street and Williams Avenue in the city of Joukai.
2.0 Availability of Water and Sewer Utilities
2.1 Water Quality and Quantity
Existing Conditions
Our multiple wells adequately supply water to the area. After recent treatment, the water has tested safe for consumption, at less than 20 ppb of pollutants from gasoline, including methyl tert-butyl ether (MTBE), volatile organic compounds (VOC), benzene, and petroleum hydrocarbons.
Proposed Improvements
No direct improvements to water quality and quantity are needed. However, due to our rapidly growing population, installation has begun on a new waste management system, the thermal depolymerization process (TDP). A byproduct of this process is purified water, which provides more water throughout the city.
2.2 Age and Condition of Existing Mains, Wells, and Sanitary Sewer Lines
Existing Conditions
The existing mains are composed of ductile iron pipes installed in the late 2020’s. The pipes have been impacted by corrosion and water main breakages throughout the area. Wells in the site vary in age, and are still in good, working condition. Sewer lines in the area are composed of aged clay pipes, which have also had frequent breakages, causing an insufficient sewer capacity.
Proposed Improvements
High-density polyethylene (HDPE) pipes will replace the existing water mains. HDPE pipes are more durable and have less breakage. Because the wells are in good condition, there is no need to replace or fix them, beyond consistent monitoring and maintenance. Sanitary sewer lines will be replaced with smart polyvinyl chloride (SPVC) pipes, which can sense breaks and clogs within the pipe, as well as impurities in the water.
3.0 Transportation Access
3.1 Condition of Surrounding Roads and Pavements
Existing Conditions
The area has access to traditional above-ground bituminous and concrete roads. The condition of our road system remains high quality with the help of constant maintenance.
Proposed Improvements
Our city has begun to employ a new underground transportation system, Kim William’s Transportation Technology (KWTT). This technology consists of subsurface levels of transportation including individual transportation, mass transit, and transportation of goods. These levels can be accessed through transit hubs in all zones of Joukai. As our city relies more on KWTT, there will be an increase in the longevity of our existing roadways.
3.2 Availability of Mass Transit and Pedestrian Access
Existing Conditions
Bus stops, located every two blocks, provide service and access for the city, including the Kim Williams area. In addition, there is an existing concrete sidewalk system, in conjunction with the roadways in commercial and residential areas.
Proposed Conditions
The mass transit system will be relocated to a subsurface infrastructure (KWTT), allowing for a faster and more convenient commute. Transit hubs will replace bus stations, providing direct descent into the mass transit system connected to the Kim Williams plot.
4.0 Soil Analysis and Identification
4.1 Soil Identification and Characteristics
Existing Conditions
Soil borings at the site revealed that soils in the area are loamy. After total petroleum hydrocarbon (TPH) analysis, soil was revealed to have a level of 1246 ppm of petroleum contaminants.
Proposed Improvements
Former standards stated any leak larger than 100 gallons took priority. New standards in the city of Joukai require all leaks be remediated. The 73-gallon leak from the abandoned underground storage tank at the gasoline station will be treated with low temperature thermal desorption (LTTD).
4.2 Evidence of Pollution and Sedimentation in Running and Standing Water
Existing Conditions
After testing of nearby ponds, there are no traces of MTBE. There is little or no erosion in the area, so sedimentation is not a concern.
Proposed Improvements
No improvements are needed.
5.0 Role of the Environmental Engineer
The environmental engineers recommended testing options for detection of contaminants in the water and soil, as well as developing remediation plans for the site. They assisted other engineers in the design of the water supply system including our state-of-the-art SPVC pipes. In addition, our TDP system was designed with the cooperation of several engineering fields, relying heavily on environmental engineers.
Bibliography
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