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HomeMy WebLinkAbout20050408 Ver 1_Mitigation Evaluation_20090630 Mitigation Project Evaluations: Information Table NC Division of Water Quality Date of Office Review: JJ Evaluator's Name(s): Date of Report: Ceport for Monitoring Ye r: Date of Field Review: Evaluator's Name(s): _ Other Individuals/Agencies Present: Weather Conditions (today & recent): Directions to Site: The site is located adjacent to Old Liberty Road (SR 2261), approx. 5.5 miles west of Liberty, Randolph County, NC 1. Office Review Information: Project Number: 20050408 Project Name: UT to Sandy Creek (Williams Farm & Risi County(ies): Randolph Basin & subbasin: Cape Fear 03030003 Nearest Stream: Sandy Creek Water Quality Class of Nearest Stream: C Mitigator Typ P DOT Status• -DOT Total i iqa ion on Site Wetland: Stream: 2590 linear feet Buffer: Nutr. Offset: Project History iti y?sl V ?S Approved mitigation plan available? Yes No Monitoring reports available? Yes No Problem areas identified in reports? Yes No Problem areas addressed on site? Yes No Mitigation required on site: *Add significant project-related events: reports, Associated impacts (if known): received, construction, planting, repairs, etc. During office review, note success criteria and evaluate each component based on monitoring report results. Record relevant data in Sections II and III. On back of sheet, note other information found during office review and/or to be obtained during site visit II. Summary of Results: Mitigation Component Monitoring Success Success Year (report) (field) Resolved 20050408-1 2590 linear feet Stream Restoration L t e%p gK??'l/?? Version 1.0 (August 22, 2007) Page 1 of 2 Mitigation Project Evaluations: Information Table NC Division of Water Quality MITIGATION SUCCESS: Compared to the approved mitigation plan, this project is: successful partially successful unsuccessful List specific reasons for lack of success for this project: I Additional comments (e.g. DWQ follow-up actions, recommendations, etc.): I Version 1.0 (August 22, 2007) Page 2 of 2 M Stream Mitigation Component Evaluations: Information Table NC Division of Water Quality Component ID: 20050408-1 Component: 2590 linear feet Stream Restoration Description: agriculture Location within project: III. Success Criteria Evaluation: STREAMBANK STABILITY - Approved Success Criteria: a stable PDP Are streambanks stable? Yes No If no, provide description and notes regarding ability issu ?P( o NJ oii K Cd STRUCTURES - Approved Success Criteria: cross vanes, root wads, log vanes List all types of structures present on site: Are the structures installed correctly? Yes No Are the structures made of acceptable material? Yes No (Unacceptable materials include: railroad ties, concrete with rebar, etc. Are the structures located approximately where shown on the plan? Yes No Are the structures stable (e.g. erosion, deposition, etc.)? Yes No Provide description and notes regarding problematic structures: FEATURES - Approved Success Criteria: pools/riffles connected by glides and runs Are riffles and pools in approximately the correct locations Yes No Is the final sinuosity and gradient designed approximately to plan specifications? Yes No Any evidence of vegetation growing on the stream bed or in the thalweg Yes No Percentage of the restoration reach that has: Flowing water Ponded areas Describe any stream features that provide evidence of unstable stream reaches (e.g. mid-channel bars, downstream meander migration, chute cutoff formation, etc.): AQUATIC BIOTA - Approved Success Criteria: Is aquatic life present in the channel? Yes No Description of taxa observed, incl. quantities of individuals and general distribution of biota. Include a brief description of the sampling methodology. List any remaining aquatic biota issues to address (e.g. erosion, discharges or toxicants, etc.): Page 1 of 2 Version 1.0 (August 22, 2007) Stream Mitigation Component Evaluations: Information Table NC Division of Water Quality VEGETATION - Approved Success Criteria: success for trees is 320spa after 3yrs and 260spa after 5yrs Monitoring report indicates success? Yes No Average TPA for entire site (per rep ort): SZO Observational field data agrees? Yes No based on community composition? Yes No based on TPA and/or % cover? Yes No Vegetation planted on site? Yes No Date of last planting: j Vegetation growing successfully? Yes No Dominant Plant Species Species Story TPAP/ cover A1&6, 6?N AV n;ID 4J IL < Sw? Gd?((L? /9P?L 1 General observations on condition of riparian/buffer areas g. r width, overall health of vegetation, etc.): ?O e?Ss?IY?" ?'? ?QF --- ---------- Specific vegetation plots or site locations with little to no vegetation: Estimated acreage or site percentage of unvegetated areas: Invasive species on site (species, location(s and % cover): C/S ZIFZ?cz&? , mm vs.4 N2) Y , ;11 / / List any remaining vegetation issues to address (e. g. lant survival, concerns, etc.): MITIGATION SUCCESS: Compared to the approved mitigation plan, this component is: successful partially successful unsuccessful List specific reasons for la k of success for this component: Additional comments (e.g. DWQ follow-up acti recommendations, etc.): I Use the definitions in the joint state/federal stream mitigation guidelines to determine the correct type of mitigation used for this component. During site visit, document representative conditions and areas of concern. Observe preservation and enhancement areas that may not have specific success criteria. Label and attach photos to this report. Attach maps showing photo locations, problem areas, and/or important stream features. Additional notes related to evaluation of this component: Version 1.0 (August 22, 2007) Page 2 of 2