Looking Glass River Watershed Management Plan - Greater ...

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Table 5-1 Status of Designated Uses Designated Use Status Location Stressor Based On Summers Drain Sediment and Altered Hydrology Fair benthic macroinvertebrate scores (FOLGR); observations (MDEQ 2005); streambank erosion problems (roadstream crossing surveys); and lack of buffer (road-stream crossing surveys) Faiver Drain. Sediment and Altered Hydrology Embeddedness problem (road-stream crossing surveys); and lack of buffer (road-stream crossing surveys) Remy-Chandler Drain Sediment and Altered Hydrology Fair to poor benthic macroinvertebrate scores (FOLGR); observations (MDEQ 2005); embeddedness problems (roadstream crossing surveys); disturbed ground noted adjacent to drain (roadstream crossing surveys); and lack of buffer (road-stream crossing surveys) Turkey Creek Drain Sediment and Embeddedness problem (road-stream Warmwater Fisheries and Altered Hydrology crossing surveys); and lack of buffer Other Aquatic Life and Threatened (road-stream crossing surveys) Wildlife Mud Creek Sediment and Embeddedness problem (road-stream Altered Hydrology crossing surveys); and lack of buffer (road-stream crossing surveys) Vermillion Creek Sediment and Altered Hydrology Fair benthic macroinvertebrate scores (FOLGR); embeddedness problem (road-stream crossing surveys); and lack of buffer (road-stream crossing surveys) Looking Glass River Sediment and Altered Hydrology Fair benthic macroinvertebrate scores (FOLGR, MDEQ, MidMEAC); poor habitat scores (MDEQ); embeddedness problems (road-stream crossing surveys); disturbed ground noted adjacent to drain (road-stream crossing surveys); and lack of buffer (roadstream crossing surveys) Navigation Threatened Looking Glass River Periodic tree Observations from canoe trips blockage Fish Consumption Impaired Lakes, reservoirs, and impoundments Mercury MDCH statewide fish consumption advisory for mercury contamination. 5-2 Looking Glass River Watershed April 2007
Determining Significant Stressors A wide range of data and information are available on the Looking Glass River watershed. Review and analysis of recent data from studies and reports, also summarized in Section 3, helped to determine the most significant pollutants and stressors specifically in the subwatershed. Based on all of the data analyzed, the status of designated uses and related stressors, and the general stressor list, it has been determined that the most significant stressors in the subwatershed (and the most appropriate to address at this scale) include the following: • Sediment; • Altered Hydrology; Included in this section is a summary of the major pollutants or stressors that are adversely affecting the watershed. A stressor is defined as a stimulus that causes stress. Stress in the environment is caused by the presence of unfavorable external factors such air and land pollutants, impervious surfaces and lack of undisturbed land. Two primary stressors are identified within this watershed and include: altered hydrology and sediment. For each of these stressors, detailed information is provided on the sources, impacts, impairments, indicators, water quality standards, available data, improvement or protection goals, critical areas, how to monitor progress and ideas for improvement. Sediment Sediment in urban watersheds is an important pollutant; causing problems and negative impacts while furthermore transporting other pollutants that bind to sediment particles. Quantitatively, sediment has been labeled the most important single pollutant in U.S. streams and rivers. Inorganic fine sediments are naturally present to some extent in all streams. However, in the last half century, excessive sediment of anthropogenic origin has caused enormous damage to streams throughout North America (Waters, T.F. 1995). Sediment transported by moving water is described by the terms “suspended load” and “bedload.” The suspended load is comprised by the fraction of material that is mixed intimately with the flowing water and tends to make the water appear muddy. The suspended load may be further segregated to include the suspended solids and the dissolved solids. Suspended solids will settle through the water based on its own density given an opportunity, however is often sporadically and repeatedly caught in local turbulent eddies and remains suspended. The bedload is comprised of the larger particles too heavy to be suspended, but rather pushed along near the streambed. (Leopold, 1994). All streams require a degree of bedload transport to maintain their pools, riffles, and meanders. Some substrate movement is beneficial because it allows fine sediment to be flushed out of the spaces between larger particles and ultimately downstream. However, if there is too much substrate movement, the channel may be too unstable to support healthy fish and invertebrate populations. Section 5: Stressor Summary 5-3
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GLRC on Phase II Looking Glass Rive
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P:\1666001\09 Looking Glass WMP\WMP
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Table of Contents Organization of t
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SECTION 10 - Plan Sustainability In
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FIGURES Figure 1-1 Watershed Locati
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Organization of the Plan This plan
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9. Evaluation and Revision Section
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! ! ! ! ! ! Forest Hill ! ! ! ! ! !
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The goals and objectives were then
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Looking Glass Watershed The Looking
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• methods for evaluation of progr
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References Center for Watershed Pro
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Page 32 and 33: The majority of wetlands in the wat
Page 34 and 35: commonly classified as hydrologic s
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Page 38 and 39: Significant Natural Features to be
Page 40 and 41: References Centers for Disease Cont
Page 42 and 43: 3. Water Quality Conditions People
Page 44 and 45: sanitary sewer treatment system has
Page 46 and 47: Section 3: Water Quality Conditions
Page 48 and 49: Data Analysis Tetra Tech summarized
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Page 54 and 55: Table 3-4 explains the problems fou
Page 56 and 57: Vermillion Creek Assessment Vermill
Page 58 and 59: Volunteers identify the species bas
Page 60 and 61: Watershed Fish Consumption The Mich
Page 62 and 63: The coldwater fishery use does not
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Page 66 and 67: Interpretation of Watershed Conditi
Page 68 and 69: 4. Community Outreach A watershed p
Page 70 and 71: Public Comment on Draft Plan A draf
Page 72 and 73: Public Education Plan Public educat
Page 74 and 75: determining goals and desires for t
Page 78 and 79: Sources The main sources of sedimen
Page 80 and 81: the time for the specified month. (
Page 82 and 83: Altered Hydrology Stream flows vary
Page 84 and 85: day as it is at a USGS gauging stat
Page 86 and 87: Figure 5-2 R-B Index at Eagle (USGS
Page 88 and 89: It should also be noted that the su
Page 90 and 91: Detergents are becoming a serious t
Page 92 and 93: Physical Pollutants Physical pollut
Page 94 and 95: Oil and grease are often referred t
Page 96 and 97: Table 5-14 Pesticide: Sources and C
Page 98 and 99: Introduction 6. Goals and Objective
Page 100 and 101: equirements, some objectives go bey
Page 102 and 103: Goal 3: Encourage Water Quality Fri
Page 104 and 105: general health of wetlands, primary
Page 106 and 107: References DAS Manufacturing. “Cu
Page 108 and 109: Several programs are available loca
Page 110 and 111: Better Site Design Better site desi
Page 112 and 113: Non-Storm Water Discharges Non-stor
Page 114 and 115: producers to meet personal objectiv
Page 116 and 117: Michigan Turfgrass Environmental St
Page 118 and 119: 8. Action Plan Source: Basetree, 20
Page 120 and 121: Table 8-1 Benefits of Goals No Goal
Page 122 and 123: 9. Evaluation Mechanisms “Not eve
Page 124 and 125: Evaluation Mechanisms Level One - A
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Program Implementation Program impl
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The MDEQ/MDNR have conducted analyt
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Assessing the evaluation mechanisms
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Goal 3: Encourage Water Quality Fri
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Goal 6: Protect and Increase Wetlan
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Evaluation Action Plan At the end o
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Evaluation Mechanisms Municipal Sta
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The committee defined appropriate w
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“It is the purpose of this Memora
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each other about how to protect and
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A-2 Looking Glass River Watershed A
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B-2 Looking Glass River Watershed A
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C-2 Looking Glass River Watershed A
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D-2 Looking Glass River Watershed A
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Appendix E Road Stream Surveys Appe
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Appendix F Vermillion Creek Corresp
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