Combined Sewer System

elev8848@mailcity.com

pipe calc
rational method
Froude
circular pipe
parallel pipes

orifice
thrust
drag

head loss

Laterals
Rain Charts (dygraph)

Timeseries viewer
NOAA Forecast
depth-duration curve
Rain Analyzer (2016)

Dec 2014 Storms
Last 24 hr
Last 7 days (!)
qbucket
bucket 16 (2016)
Overflow Advanced (2014)
rainwater harvest
swmm rain
hyetographs
swmm runoff
swmm5
binomial
roulette
scatter plot
table statistics
spatial variation
tide
iw raindata
quick cost
GVF
Curb (better one)
Curb & Gutter
bucket (Beta 2015 Feb)
bucket 16 (2016)
quick bucket (Beta 2015 Apr)

Laterals
Atlas-14 (2015)
Other Atlas-14 (2016)

HGL Impact


geocode address
xy to latlong

Sample kml maps

    [Note: Some maps will not work.]

  1. kml Mapper
  2. SFVD13 Benchmarks
  3. Outfalls
  4. Topography
  5. Odors 311 (2008 Jul to 2015 Sep)
  6. Rain 311 (2008 Jul to 2015 Sep)
  7. Tasks
  8. Floodings
  9. Wawona, Urbano
  10. Superstorm Depths (R56243)
  11. DWF
  12. W-11

  13. Major
  14. w/raingauges
  15. Overland 30
  16. 18ST
  17. NPM
  18. Sewers 90
  19. Octavia St
  20. Marin St Tributary
  21. Outer Richmond Nodes
  22. 2009-OCT-19
  23. Yosemite
  24. EHY13 Nodes
  25. EHY13 Pipes
  26. 5y3hf
  27. u/s sewersheds

Sample uwa

  1. Level 2050
  2. Sea Level SF Datum
  3. Sea Level NAVD88
  4. Urban Creek Proposal
  5. det
  6. pipes 226
  7. prsk
  8. lp226 24h prsk
  9. Sharp Park