summary. summary instructions after the checklist is filled out and rationale documented, the id...
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Summary Instructions
After the checklist is filled out and rationale documented, the ID Team discusses the responses, reads the category definitions and makes a functionality determination – the rationale for the rating is completed at this time
Establish photo points where possible to document noteworthy attributes on the site – make photos demonstrate rationale!
Summary Instructions
Indicate apparent trend (one time observation) for Functional at Risk ratings. The intent here is that FAR down reaches will cause management to red flag as the highest priority.
Unless there are clear indicators of apparent trend – indicate not apparent
Summary Determination
Functional Rating Proper Functioning Condition
Functional-at-Risk Nonfunctional
Unknown
Trend for Functional--At Risk
Upward __________
Downward __________
Not Apparent __________
Remarks:
Standard Checklist (lotic)
Low
Relative condition in functioning-at-risk
High
Making a Summary Determination(Functional Rating)
Are there any questions answered “no?”
If here are “no” answers, is the attribute or process important to function? Usually a “no” answer results in a finding of functional at
risk.
Are all or most questions answered “no”? If all or most questions, particularly those that are critical to
function, the finding is “nonfunctional.”
Is there an apparent upward trend? By definitions, an upward apparent trend results in a finding
of “functional-at-risk.”
Making a Summary Determination(Apparent Trend)
Apparent Trend: A gross estimate of the direction of change in resource attributes based on a one-point in time observation of field indicators
Making a Summary Determination(Apparent Trend)
Are woody species regenerating?
Are herbaceous species reproducing?
Are plants vigorous?
Is the channel degrading?
Is the channel aggrading?
Are streambanks actively eroding?
Standard Checklist (lotic)
Are factors contributing to unacceptable conditionsoutside the manager’s control?
Yes _____ No _____ If yes, what are those factors?
_____ Flow Regulation _____ Mining Activities_____ Upstream channel conditions _____ Channelization_____ Road encroachment _____ Augmentation Flows_____ Recreational Activities _____ Agricultual Activities_____ Other (specify)
Remarks:
Riparian Vegetation Recovery
Water Quality Standards
Vulnerable
Decision Space
Aquatic Habitat
Livestock Forage
Wildlife Habitat
Values/Time
Ba
re
Gro
un
d
PN
C
Sustainable
PFC
Resource Status and Values
Nonfunctional Functional-at-Risk Proper Functioning Condition
Time
Ba
re G
rou
nd
Decision Space
Water Quality Standard
PN
C
Vegetation
Livestock Forage
Aquatic Habitat
Channel Stability
PFC Applications
Useful to help prioritize of Planning, Monitoring, & Restoration Activities:
Triage: “ The determination of priorities for action in an emergency.”
Allows monitoring to be focused on addressing issues/”no” answers.
Makes efficient use of time and dollars. Should focus restoration activities on “at-risk”
reaches.
PFC Applications
Provides a common, consistent, easily understood communication tool regarding the basic condition of riparian-wetland areas
Avoids riparian resource management “Tower of Babel”
Riparian Management Process
Step 1: Inventory/assess current & potential conditionStep 2: Define/stratify complexes Step 3: Inventory/General Assessments (PFC)Step 4: Select DMAs (Designated Monitoring Areas)Step 5: Establish Site Spec. Desired Conditions,
Objectives, & Indicators (MIM)Step 6: Develop/adapt grazing strategy & implementStep 7: Monitor annual indicators each year and
condition indicators every 3-6 years (MIM)
Step 8: Adapt grazing strategy, annual indicators &/or criteria as needed to meet desired conditions
Stratify Reaches/Complexes/Sites (Experienced Professionals)
Professional Assessment Non-Professional Assessment
Inventory Proper Functioning Condition (PFC) AssessmentIntegrated Rip. Evaluation Guide Level II (R4 FS)Skill LevelExperienced Professionals w/ assistance from Field Technicians
Inventory General Condition & Value Inventory (ID process))Stream Visual Assessment Protocol - SVAP (NRCS)Skill LevelTrained Field Technicians w/ assistance from Professionals
ID Issues, Objectives & Prioritize Reaches/Complexes/Sites for Mgt, Restor., and/or Monitoring(Experienced Professionals)
Select Designated Monitoring Areas (DMAs) for Sites Requiring Additional Information
Monitor to track achievement of objectives (Experienced Professionals)
Monitor DMAs Use observational procedures (e.g. photos) for gross changes & simple issues (Experienced Professionals)Use quantitative/measured protocols to detect finer changes/trends (Trained Field Technicians)
Analyze/Evaluate Data Complete (PFC) using trend monitoring data & implement Adaptive Management
(Experienced Professionals)
Repeat monitoring to evaluate management
Monitoring Data & PFCMonitoring data can go far in supporting a PFC assessment -- where monitoring data is collected, PFC should be validated
Monitoring Streambanks and Riparian Vegetation- Multiple Indicators
Interagency Technical Bulletin Version 2.0 / July 2006 Ervin R. Cowley Timothy A. Burton Steven J. Smith
Ida
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Sta
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Multiple Indicator Monitoring MetricsAnnual Use Metrics (Short-Term Monitoring) Median & Mean Stubble Height % Streambank Alteration % Woody Use Mean Stubble Height for Dominant Key Species
Condition Metrics (Long-Term Monitoring) % Stable Streambanks % Covered Streambanks % Saplings and Young Woody Vegetation % Mature Woody Vegetation (and dead) Vegetation Erosion Resistance Rating (Greenline Stability Rating) % Hydric Vegetation % Hydric Herbaceous Mean Greenline-Greenline Width (GGW) Ecological Status Wetland Rating Mean Width & Depth, Substrate Composition
There is no silver bullet and frankly you probably don’t need one. It is far more important to be able to find the right kind of gun, be able to load the gun … and perhaps most importantly, be able to figure out where the werewolf is.
Matthew Oliphant, Useability Works, 03-22-2006