Surface runoff

1. The construction of a new road alignment from the intersection of Childers Cove Road and Mathiesons Road running diagonally to the Great Ocean Road (see Figure 2); 2. Widening of Great Ocean road within the road reserve and installation of new right-turn storage lane and a new left-turn deceleration lane with pavement 3. Removal of the elevated rise north of the Great Ocean Road to improve sight lines; 4. Installation of street lighting and wire rope safety barriers All of the above…

Backround: Water erosion is when water moves loose soil and alters the earth's landscape. There is 4 types of forms for water erosion, Rill, Rill is a type of water erosion that creates small channels of water on a sloped surface. Splash, Splash erosion is direct movement of the soil when it splashes on the ground, soil can be splashed up to 3 ft away by rain. Gully,Gully erosion is when water creates wide channels in the soil. lastly Sheet. Sheet erosion is when a thin layer of soil is…

The water quality of the U-High creek was excellent, however not all creeks have excellent water quality. One way that a creek could get polluted, is the farmers who live and plant their crops near-by. The crops that they plant need to be protected and helped to grow. By doing those things the farmer uses fertilizers and pesticides, which as rain falls and washes away these chemicals, into near-by creeks. The problem with that is, the fertilizers, which contain large amounts of nitrates and…

I was trying to do my post based on the water pollution lab, however, the link would not open for me. Instead I did the lab with the cool google earth application and started doing research on the Santee Watershed in SC. This Watershed is home to, you guessed it, the Santee river. The Santee river is the second largest on the east coast weighing in (not really) at 228.8 km running from the Northwestern side of the state down and out the Atlantic on the Southeastern side. Data from this lab shows…

DISCUSSION: Mike Jones, Director, Tuscarawas County Metropolitan Sewer District (TCMSD) explained the other Ohio Public Works Commission (OPWC) application. Mr. Jones explained this is a sewer project as opposed to water. This application is for Wilshire Hills WWTP. Last year the TCMSD finalized a facilities plan which detailed improvements necessary to ensure that they are able to continue to maintain and operate the Wilkshire Hills WWTP plant and continue to remain in compliance with the EPA…

PAGE 1 –INTRODUCING CYSTAL RIVER Crystal River, located on the Nature Coast of Florida, is known for pristine, crystal clear waters, bays and streams that give the area its name. With more than 70 springs, Crystal River/Kings Bay is the largest winter refuge for manatees on the Florida Gulf Coast and is a National Wildlife Refuge. Over the last 20 years, the springs that feed the river have gone through dramatic changes, which have led to a habitat that is being effected by unwanted algae. If…

control measures and to have more public awareness on the situation. Non-point source pollution control is another important factor to consider to properly address the pollution issue in the YRB. It has been determined that more pollutants come from runoffs through farmlands than through grasslands in the Yellow River Basin. (Ouyang et al., 2010) One way to control pollution is to apply long-term vegetation landscape patterns to retain some of these chemicals. Indeed this measure can help to…

Summer of 2014, my life was changing quite a bit. As I come back from my first year at school in U.S. and more than prepared to live away from home, I pack my bags and go to São Paulo. Although it is very close to my hometown, Santos, it was still a great change: new swim club, new city, new friends. São Paulo it is much known to be a complete chaos: anywhere with 12 million habitants has to be at least somehow different. With too many people comes too many problems: air and river pollution,…

The Dust Bowl was caused by the hands of man and the hands of nature and has resulted in many longer term effects. Because of the Plains states’ successfully wheat business and harvest, thousands and thousands of farmers traveled to the area. However, this influx of farmers led to overgrazing and overplowing of the southern plains. Many of the farmers used a farming technique called dry land farming and destroyed the large areas of grassland. This, coupled with an incredible drought and Great…

A mudflow is a flowing mixture of debris and water, usually moving down a channel. Flow is divided into categories, depending on the amounts of water involved. Slump occurs when a mass of regolith slides over or creates a concave surface (one shaped like the inside of a bowl). The result is the formation of a small, crescent shaped cliff, known as a scarp, at the upper end. Soil flow takes place at the bottom end of the slump. One is likely to see slumps in any place where forces…