http://sp.eths.k12.il.us/kaiserm/CEA/default.aspx
International Building Code 2009
http://publicecodes.cyberregs.com/icod/ibc/2009/
City Of Noblesville Stormwater Technical Standards Manual (STSM)
http://www.cityofnoblesville.org/egov/docs/1188914102_387664.pdf
http://www.cityofnoblesville.org/egov/docs/1188914102_387664.pdf
The City of Noblesville Unified Development Ordinance 10-28-2009 (specifically Article 6 – Site Design and Improvement Standards):
Noblesville Standards Drawings:
The following websites may also be helpful when gathering information about utilities for the Keystone Library Renovation.
Sanitary Sewer:
Rational Formula Runoff Coefficient table for Property Drainage
Rational Method Runoff Coefficients
|
|
Categorized by Surface
|
|
Forested
|
0.059—0.2
|
Asphalt
|
0.7—0.95
|
Brick
|
0.7—0.85
|
Concrete
|
0.8—0.95
|
Shingle roof
|
0.75—0.95
|
Lawns, well drained (sandy soil)
|
|
Up to 2% slope
|
0.05—0.1
|
2% to 7% slope
|
0.10—0.15
|
Over 7% slope
|
0.15—0.2
|
Lawns, poor drainage (clay soil)
|
|
Up to 2% slope
|
0.13—0.17
|
2% to 7% slope
|
0.18—0.22
|
Over 7% slope
|
0.25—0.35
|
Driveways, walkways
|
0.75—0.85
|
Categorized by Use
|
|
Farmland
|
0.05—0.3
|
Pasture
|
0.05—0.3
|
Unimproved
|
0.1—0.3
|
Parks
|
0.1—0.25
|
Cemeteries
|
0.1—0.25
|
Railroad yard
|
0.2—0.40
|
Playgrounds (except asphalt or concrete)
|
0.2—0.35
|
Business Districts
|
|
Neighborhood
|
0.5—0.7
|
City (downtown)
|
0.7—0.95
|
Residential
|
|
Single-family
|
0.3—0.5
|
Multi-plexes, detached
|
0.4—0.6
|
Multi-plexes, attached
|
0.6—0.75
|
Suburban
|
0.25—0.4
|
Apartments, condominiums
|
0.5—0.7
|
Industrial
|
|
Light
|
0.5—0.8
|
Heavy
|
0.6—0.9
|
Runoff
Coefficient Adjustment Factor
Return Period
|
Cf
|
1, 2, 5, 10
|
1.0
|
25
|
1.1
|
50
|
1.2
|
100
|
1.25
|
Universal Design Elements
