Laserfiche WebLink
GENERALID <br /> Stream ID TM-A8-STR-01 Stream Name: Unnamed <br /> Lat: 39.98763 Long: -104.84100 1 Date: 7/6/2017 <br /> Project Name: Tucson South Mine Client:Aggregate Industries <br /> Investigators: J. Heule, C. Ansari <br /> Flow Regime: Perennial Water Type: RPW Photo ID: <br /> CHANNELFEATURES <br /> Estimate Measurements Stream Erosion <br /> Top of Bank Width(feet): 1 4 Stream Erosion: None <br /> Top of Bank Height(feet): 2 Artificial, Modified, or Channelized: Yes <br /> LB (feet): 2 Dam Present: No <br /> RB feet): 2 Sinuosity: Low <br /> Water Depth(in.): 0 Gradient: Flat 0.5-100ft <br /> Water Width(feet): 0 <br /> High Water Mark inches): 2 <br /> FLOW CHARACTERISTICS <br /> Water Present: No water present, stream Proportion of Reach Represented by Stream Morphology Types: <br /> bed dry <br /> Velocity: N/A Riffle(%): Pool % : Run <br /> Turbidity: N/A <br /> Other: <br /> SUBSTRATE COMPONENTS <br /> Inorganic Substrate Components—Should add to 100% Organic Substrate Components—Does not necessarily add to 100% <br /> %Composition in %Composition in <br /> Substrate Type Diameter Sampling Reach Substrate Type Characteristic Sampling Reach <br /> Bedrock Detritus Sticks, wood, coarse 60 <br /> Plant materials CPOM <br /> Boulder >256mm (10") Muck—Mud Black, very fine grain <br /> organic <br /> Cobble 64-256mm 2.5"-10" Marl Grey, shell fragments <br /> Gravel 2-64mm 0.1"-2.5" Concrete lined stream bed. <br /> Sand 0.06-2mm (gritty) <br /> Silt 0.004-0.06m m <br /> Clay <0.004mm slick <br /> WATERSHED FEATURES <br /> Predominant Surrounding Land Use: ❑ Forest ❑ Industrial (gravel quarry) <br /> ® Field/Pasture ❑ Residential <br /> ® Agricultural Other: <br /> ® Commercial <br /> Indicate the dominant type: ❑ Trees ❑ Grasses <br /> ❑ Shrubs ❑ Herbaceous <br /> Canopy Cover: Open <br /> Floodplain Width: Narrow(less than Wetland Present: X Yes ❑ No Wetland ID: TOM-A7-UP-WT <br /> 16ft <br /> AQUATIC VEGETATION <br /> Indicate the dominant type and record the dominantspecies present. <br /> Rooted emergent ❑ Rooted ❑ Rooted floating ❑ Free floating <br /> submer ent <br /> ❑ Floating algae ❑ Attached algae ❑ None ❑ Reed canary grass <br /> MACROINVERTEBRATES OR OTHER WILDLIFE OBSERVED/OBSERVATIONS AND NOTES <br /> This is a cement lined irrigation ditch. The ditch is culverted under Tucson Street. <br />