Upload
audrey-ramos
View
216
Download
0
Tags:
Embed Size (px)
Citation preview
Zone 4 Line A
Rand EadsRiverMetrics LLC
503-435-7516
Sources Pathways and Sources Pathways and Loadings WorkgroupLoadings WorkgroupDecember 12, 2007December 12, 2007
Item #3a
Location – Cabot Blvd, HaywardItem #3a
Zone 4 Line AInstrumentation
CampbellData loggerTTS Software
ISCO PumpingSampler
Boom
Housing
Turbidity Sensor
StageSensor
Rain GageSolar Panel
Sampling Summary HY07
• 11/10/06 – 02/06/07 10-min. records• 02/06/07 – 04/30/07 5-min. records• Season rainfall 10.38 inches• Max stage 3.02 ft., Max Q 308 cfs• 21 storms identified • 120 SSC samples collected, 84 analyzed • Highest est. SSC = 3,463 mg/L, highest
measured SSC = 2,744 mg/L
Item #3a
Item #3a
Item #3a
Item #3a
Item #3a
Item #3a
Item #3a
Storm 4Item #3a
Storm 4Item #3a
Item #3a
Item #3a
Storm 20
Item #3a
Storm 20Item #3a
Item #3a
Item #3a
Item #3a