Grants Pass TMDL Homepage

Program Summary

To meet  the Rogue Basin TMDL under the Clean Water Act, the City of Grants Pass is implementing a number of different management strategies to improve water quality by reducing or eliminating temperature and bacteria inputs within the City limits and Urban Growth Boundary to the Rogue River and its tributaries (e.g., Gilbert Creek, Sand Creek).   Strategies include riparian restoration to improve stream shade, managing urban runoff to reduce pollution, conducting community education and outreach programs, and erosion prevention and sediment control.   Planned strategies are outlined in a DEQ approved plan that is  implemented over a 5-year period.   After 5-years, plans are revised and updated for another 5-year period until water quality standards are met.  Implementation of the program will be completed by the City, contractors, partner organizations, the public, schools, colleges, and other groups.

Plan years run from July 1st through June 30th annually.

  • Year 4 (9) – July 1st 2018, through June 30th, 2019 (Current Year).
  • Year 8/3- July 1st, 2017 through June 30th 2018 (Previous Year).  Reports are due on November 1st, 2018.
  • Year 7/2- July 1st, 2016 through June 30th, 2017.  Previous Year.  Reports due on September 30th, 2017.

Activity Highlights

Stream Smart

The City promotes and supports Stream Smart programs throughout the basin including the website, Facebook Page, weed pulls, trainings, workshops, Salmon Watch and other programs.

Salmon Watch

Schools in Grants Pass including Grants Pass High School, North Valley High School, and Hidden Valley High have been participating in the program since it was re-established.  Partners on the program include RVCOG, Rogue River Watershed Council, Siskiyou Field Institute, and the Medford Water Commission.

Resources

Grant Pass TMDL Implementation Plan Reports 2016-2017

Rogue Valley Stormwater Quality Design Manual – Link

Fact Sheets -EPAs Low Impact Development “Barrier Buster” Factsheets Series

Rain GardensOregon Rain Garden Guide (O.S.U. Extension)

Riparian Restoration – Link to the Riparian Restoration Page

Life on the Edge:   Improving Riparian Function.   OSU Extension.   Click Here to Watch.   Links to YouTube.

Invasive Species Management

The local County Weed Management Agency needs your help in targeting 4 invaders of concern:

  1.  Garlic Mustard
  2.  Japanese Knotweed – Link to a Guide on how to control knotweed.
  3.  Puncturevine
  4.  Tree of Heaven

Additional Resources on Noxious Weeds

Oregon Department of Agriculture 

Presentations

TMDL 101 – Provides an overview of the TMDL Program and talking points.

Quick Links

Irrigation, Manure, and Nutrient Management Information

Managing Small Acreage Horse Farms (OSU Extension Publication)

Web Links

Stormwater 101 – General information on Stormwater and Water Quality for the Bear Creek MS4 program hosted on RVCOG’s website.

Stream Smart

Upcoming Events

October 18th, 2018

Stormwater Advisory Team Meeting 10:00 a.m. to 11:30 a.m. in the RVSS Conference Room

Regional TMDL Meeting 1:00 p.m. to 3:00 p.m. at RVCOG