POINT SOURCE & NON-POINT SOURCE POLLUTION. POINT SOURCE POLLUTION Pollution comes from SPECIFIC...
-
Upload
donald-mathews -
Category
Documents
-
view
232 -
download
5
Transcript of POINT SOURCE & NON-POINT SOURCE POLLUTION. POINT SOURCE POLLUTION Pollution comes from SPECIFIC...
![Page 1: POINT SOURCE & NON-POINT SOURCE POLLUTION. POINT SOURCE POLLUTION Pollution comes from SPECIFIC source; you can point to the source. Easier to identify.](https://reader035.fdocuments.net/reader035/viewer/2022081000/56649eca5503460f94bd8bb5/html5/thumbnails/1.jpg)
POINT SOURCE & NON-POINT POINT SOURCE & NON-POINT SOURCE POLLUTIONSOURCE POLLUTION
![Page 2: POINT SOURCE & NON-POINT SOURCE POLLUTION. POINT SOURCE POLLUTION Pollution comes from SPECIFIC source; you can point to the source. Easier to identify.](https://reader035.fdocuments.net/reader035/viewer/2022081000/56649eca5503460f94bd8bb5/html5/thumbnails/2.jpg)
POINT SOURCE POLLUTION
• Pollution comes from SPECIFIC source; you can point to the source.
• Easier to identify
• Easier to fix
EXAMPLES:Pipes, spills, smokestacks, animal feeding
operations, animal waste treatment lagoons, wastewater treatment plants, landfills.
![Page 3: POINT SOURCE & NON-POINT SOURCE POLLUTION. POINT SOURCE POLLUTION Pollution comes from SPECIFIC source; you can point to the source. Easier to identify.](https://reader035.fdocuments.net/reader035/viewer/2022081000/56649eca5503460f94bd8bb5/html5/thumbnails/3.jpg)
NON-POINT SOURCE POLLUTION
• Pollution comes from MANY sources or source is unknown.
• Caused by runoff• Difficult to identify • Difficult to fixEXAMPLES:residential runoff with soil from construction sites, de-
icing agents from streets, oil, grease and gasolineparking lots, streets, and roads where stormwater picks
up oils, grease, metals, dirt, salts, and other toxic materials
![Page 4: POINT SOURCE & NON-POINT SOURCE POLLUTION. POINT SOURCE POLLUTION Pollution comes from SPECIFIC source; you can point to the source. Easier to identify.](https://reader035.fdocuments.net/reader035/viewer/2022081000/56649eca5503460f94bd8bb5/html5/thumbnails/4.jpg)
Point or Non-Point?
![Page 5: POINT SOURCE & NON-POINT SOURCE POLLUTION. POINT SOURCE POLLUTION Pollution comes from SPECIFIC source; you can point to the source. Easier to identify.](https://reader035.fdocuments.net/reader035/viewer/2022081000/56649eca5503460f94bd8bb5/html5/thumbnails/5.jpg)
Poi
nt o
r N
on-P
oint
?
![Page 6: POINT SOURCE & NON-POINT SOURCE POLLUTION. POINT SOURCE POLLUTION Pollution comes from SPECIFIC source; you can point to the source. Easier to identify.](https://reader035.fdocuments.net/reader035/viewer/2022081000/56649eca5503460f94bd8bb5/html5/thumbnails/6.jpg)
http://www.waterencyclopedia.com/Po-Re/Pollution-Sources-Point-and-Nonpoint.html
Poi
nt o
r N
on-P
oint
?
![Page 7: POINT SOURCE & NON-POINT SOURCE POLLUTION. POINT SOURCE POLLUTION Pollution comes from SPECIFIC source; you can point to the source. Easier to identify.](https://reader035.fdocuments.net/reader035/viewer/2022081000/56649eca5503460f94bd8bb5/html5/thumbnails/7.jpg)
http://homepage.ntlworld.com/ron.strutt/fullpics/muddy_river.jpg
Point or Non-Point?
![Page 8: POINT SOURCE & NON-POINT SOURCE POLLUTION. POINT SOURCE POLLUTION Pollution comes from SPECIFIC source; you can point to the source. Easier to identify.](https://reader035.fdocuments.net/reader035/viewer/2022081000/56649eca5503460f94bd8bb5/html5/thumbnails/8.jpg)
Point or Non-Point?
![Page 9: POINT SOURCE & NON-POINT SOURCE POLLUTION. POINT SOURCE POLLUTION Pollution comes from SPECIFIC source; you can point to the source. Easier to identify.](https://reader035.fdocuments.net/reader035/viewer/2022081000/56649eca5503460f94bd8bb5/html5/thumbnails/9.jpg)
Point or Non-Point?
![Page 10: POINT SOURCE & NON-POINT SOURCE POLLUTION. POINT SOURCE POLLUTION Pollution comes from SPECIFIC source; you can point to the source. Easier to identify.](https://reader035.fdocuments.net/reader035/viewer/2022081000/56649eca5503460f94bd8bb5/html5/thumbnails/10.jpg)
http://www.youngreporters.org/article.php3?id_article=446P
oint
or
Non
-Poi
nt?