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State of the Basin 2005 Doc Watson UM Watershed Clinic
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STATE OF THE BASIN Current Condition – achieving GOALS?
ecological, legal flows, riparian areas, fisheries water quality (metals, nutrients, algae) Trends – getting better or worse? Actions -- What are we doing about it? Challenges – pop growth & development drought, fire
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Population Growth & Sprawl
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Clark Fork Basin Wells 2005 ~ 50% of wells drilled
In the last 15 years LaFave presentation
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STREAM FLOWS ABOVE AVERAGE AVERAGE BELOW AVERAGE WAY BELOW
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STREAM CONDITION & TRENDS Based on Fisheries Red streams
are outstanding MFWP Fisheries Scores for Clark Fork basin stream miles High % % Mod % % Low % % MFISH database, accessed 3-05
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STREAM CONDITION & TRENDS
Based on Water Quality Assessments 80% impaired 7% full support 13% unknown Impaired uses aquatic life, swim, drink In 2000 basin stream miles were 62% impaired 3% full support 35% insuf data In 2005 basin stream miles were 55% impaired 14% full support 26% insuf data Impaired uses: aquatic life, drinking, swimming ‘Causes’: habitat & flow alteration silt, metals, nutrients ‘Sources’: Res extraction Ag, Silviculture Hydromodification Construction Insufficient data data: MDEQ Water Quality Assessment Database Map by Velda Welch, State library
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Map by Gerry Daumiller MT State Library
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SCHEDULE FOR WATER QUALITY RESTORATION PLANS (TMDLs)
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Western Montana Planning Zone (Flathead, Lolo & Bitterroot)
Forest Plans being developed together. (DEIS?) Little reference to watersheds except: More active restoration; need to collaborate on TMDLs
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IMPORTANT ACTIONS FOR WATERSHED CPR
(Conservation, Preservation, & Restoration) PLANS -- TMDLs, Forest Plans PARTNERSHIPS – one example: TriState Council, Flathead Basin Commission, Blackfoot Challenge, Upper Clark Fork Watershed Restoration Coalition But must translate Plans & Partnerships into ON THE GROUND ACTIONS
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ON THE GROUND PROJECTS Summit of public-private partnerships
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Fisheries habitat projects
Nevada Creek Nevada Sp. Cr
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Culvert replacement Offstream Water Grazing Mgt Infilatration gallery Water leasing Fish screen Fish ladder Canal lining
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Transforming the Moonscapes of Silver Bow Creek & the Upper Clark Fork T Trigstedt
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Restoration work brings jobs
T Trigstedt
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Healing the land & the community
By going beyond remediation to restoration
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Continuing to go beyond Remediation to Restoration -- a watershed decision
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Actions taken to reduce nutrients
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% of River Samples attaining Targets
River Stations Total Phosphorus Total Nitrogen Silver Bow Creek above WWTP 0% CFR below Warm Springs 6% 61% CFR below Deer Lodge 4% 50% CFR below Missoula 65% 37% CFR below pulp mill 90% 70% % of Samples attaining Algae Targets Target Mean Target Maximum Clark Fork River (100 mg Chl a /m2) (150 mg Chl a /m2) above Deer Lodge 30% below Deer Lodge 60% 80% at Bonita 50% above Missoula 70% 90% below Missoula 40% below pulp mill above Flathead River 100%
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Clark Fork Water Quality Trends
Since adoption of VNRP Clark Fork River Total P Sol P Total N Sol N Algae levels Cu,Zn above Deer Lodge -- below Deer Lodge at Bonita + above Missoula + below Missoula below pulp mill above Flathead
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GOOD NEWS Investments in Restoration Dam mitigation $200M Nutrient Reduction $62M Resource Restoration $390M Superfund $500M Total $1.2 Billion Also USFS, NRCS, USFWS, MDEQ, MFWP, many groups & individuals
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Even better news The river will do most of the work itself
given half a chance. For more info on STUDIES of condition/trends & ACTIONS to restore & conserve the Clark Fork, attend symposium talks & posters Friday & Stream tour on Saturday.
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2005 Clark Fork Symposium -- 20 Years of Conservation Science
DAY – Tour of Remediation & Restoration Work in the Upper Clark Fork basin Silver Bow Creek Cleanup & Restoration Watershed Restoration Coalition projects EVENING –Public Program Tracy Stone-Manning, Clark Fork Coalition, MC State of the River Report Vicki Watson, UM Watershed Health Clinic Connections between Environment & Community Chris Brick, Clark Fork Coalition Creating Successful Watershed Partnerships Diane Williams, Tri-State Water Quality Council Healthy Lakes through Living Shores -- video Mark Holston, Flathead BasinCommission Restoring Silver Bow Creek – Educational CD-ROM Kathy Coleman, MT Natural Resource Damage Program
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SESSION 1 -- Upper Clark Fork Remediation/Restoration—8am-noon
APRIL 1 FRIDAY SESSION 1 -- Upper Clark Fork Remediation/Restoration—8am-noon Silver Bow Creek Watershed Restoration Planning & Lessons Learned Clark Fork Headwaters Superfund Projects--Science & Progress Riparian Evaluation System (RiPES): Cleanup Design Tool More water under the bridge: Improving instream flows Ground-Water Pumping & Streamflow Depletion 10am BREAK (refreshments) Effects of mine remediation over large space & time scales Metal-specific Effects on Stream Macroinvertebrates Nitrate in waters of the Clark Fork Basin -- Butte's Summit Valley Historic vs proposed river channel patterns near Milltown Proposed Restoration Actions at Milltown SESSION 2 -- Fisheries, UC Room 330 – starts at 10:20 Stream connectivity in the Clark Fork watershed Fish Barrier Removal, Lolo National Forest Fish & Watershed Restoration Efforts in the Ninemile Watershed Build It & They Will Come: Nevada Spring Creek Restoration Fishery Restoration Efforts on Lost Creek, Upper Clark Fork SESSION 3 -- Watershed & Conservation Planning, UC Room 333 –starts 10:20 Flathead River Basin Plan River Restoration Projects in a Watershed Context: The Jocko River Watershed Planning in the Pend Oreille River Basin in Washington Comprehensive Fish & Wildlife Conservation Priorities in the basin Natural Vegetation Development Processes in Restoration Planning
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NOON -- Lunch -- sandwiches at poster session
OR on your own in the UC's eateries 1-3pm: POSTER SESSION -- UC Rooms SESSION 4 -- Water Quality & Restoration Studies, UC Room 330 –3pm 20 Years of Water Quality in the Clark Fork-Pend Oreille Watershed Water Quality Modeling in the Clark Fork & Bitterroot basins Restoration of German Gulch Creek & a Vision for Fisheries Restoration in the Silver Bow Creek watershed WORKSHOPS Obtaining Groundwater Information through the MT Bureau of Mines Groundwater Information Center SS 362 Montana Water Trust -- Protecting instream flow –UC 331 5-9 pm-- Great Way to Finish the Day– Visit the new Montana Natural History Center (food, fun, art; see their new location near the Clark Fork; shuttle bus from UC at 5:15pm) APRIL 2 (Saturday) – TOUR Missoula Urban Creek Projects -- Pattee Creek Tour 10am-noon, Grant Creek Tour 1-3 pm
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