Calculate transfer function factor after building village

Reference no: EM133501492

Problem: A pond with a single inflow has the following characteristics: Mean depth = 4 m Surface area = 2 * 105 m2 Residence time = 2 weeks Inflow BOD concentration = 5 mg/L A small village of 1200 people will discharge their raw sewage into this system. Each individual contributes about 500 L/person/day of wastewater and 0.15 gr/person/day of BOD. (i) Determine the BOD concentration in wastewater in mg/L. (ii) If BOD decays at a rate of 0.08 day-1 and settles at a rate of 0.12 m/day, calculate the assimilation factor for the pond prior to building the village. (iii) Calculate transfer function factor after building the village (iv) Determine the steady state concentration of BOD for the lake with and without the village.

Reference no: EM133501492

Questions Cloud

Define hypertrophy of skeletal muscle : Define hypertrophy of skeletal muscle. Explain skeletal muscle adaptations to strength training.

We know that chronic stress : We know that chronic stress can have adverse physiological effects on your health.name one ongoing stressor that occurs in our life

Compare and discuss the relative sizes of the yogurt market : Compare and discuss the relative sizes of the yogurt market in Poland (in metric tons) for various age and income segments. Be specific

What are the typical motivators for the offender : Research this type of offense. What are the typical motivators for the offender? Describe the characteristics of offenders who typically commit the selected

Calculate transfer function factor after building village : Calculate transfer function factor after building the village. Determine the steady state concentration of BOD for the lake with and without the village.

Explain each one and their impact on leadership : There are 4 elements that can impact a leader, and reviewing how they play a role in the performance of a team is vital to engaging in a successful manner.

Juices had noticeable influence on flavour : Sensory methods needed and example/s of how you would determine if reducing sugar in the juices had noticeable influence on flavour

How can we apply critical thinking skills in everyday life : Why is it important to us think critically. How can we apply critical thinking skills in everyday life.

What connection is there between funding the esa and lawsuit : What connection is there between funding the ESA and lawsuits against the government for failing to protect species that are endangered and should be protected?

User Account

All Pages