1 / 27

Water as a Special Resource

Water as a Special Resource. Mountain stream. Sediment Pollution. SEDIMENTATION. A natural process gone wrong Major stress on Georgia’s rivers A sign of poor land management. A Unique Ecosystem. High diversity of aquatic organisms 4 endemic fish species

audra-schultz
Télécharger la présentation

Water as a Special Resource

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Water as a Special Resource

  2. Mountain stream

  3. Sediment Pollution

  4. SEDIMENTATION • A natural process gone wrong • Major stress on Georgia’s rivers • A sign of poor land management

  5. A Unique Ecosystem • High diversity of aquatic organisms • 4 endemic fish species • 15 species listed as endangered or threatened

  6. Runoff carries • Sediments • Nutrients • Fecal Coliform • Metals • Other pollutants

  7. Streams Partially Supporting Designated Uses

  8. Stream Location Designated Use Criterion Violated Evaluated Causes Acworth Creek Trib to Lake Acworth (Cobb) Fishing Fecal Coliform-FC Urban Runoff-UR Butler Creek Cobb County Fishing FC UR Kellogg Creek Trib to Lake Allatoona Fishing FC UR Little Noonday Creek Cobb County Fishing FC UR Little River Hwy 140 to Lake Allatoona (Cherokee) Fishing FC UR Noonday Creek Old US Hwy 41 to Posey Branch (Cobb/Cherokee) Fishing FC UR Owl Creek Trib to Lake Allatoona (Cherokee) Fishing FC UR Proctor Creek Cobb County Fishing FC UR Rowland Springs Branch Trib to Lake Allatoona (Bartow County) Fishing FC NP Rubes Creek Cobb/Cherokee County Fishing FC UR Shoal Creek Hwy 140 to Lake Allatoona (Cherokee) Fishing FC NP Stamp Creek Trib to Lake Allatoona (Bartow) Fishing FC NP Tanyard Creek White Lake to Lake Allatoona Fishing FC UR Trib to Allatoona Creek Cobb County Fishing FC, Cd, Cu UR Streams Not Supporting Designated Uses

  9. Sediment in Streams • Kills aquatic organisms • Loss of habitat • Loss of valuable topsoil • Decreases productivity of the land • Decreases property values • Increases water treatment costs • Decreases recreation revenues • Requires costly removal (dredging)

More Related