Page 6 - 3. References

REFERENCES 3

Burnsville, Minnesota
HYDROLOGIC AND HYDRAULIC ANALYSIS

The City of Burnsville reconstructs • Export modeling results into the
local roadways throughout the City on an City’s GIS database for future use
annual basis. AE2S assisted the City with Each area was analyzed using
their 2016 Street Improvement project InfoSWMM to dynamically model the
by analyzing the in-place storm sewer storm sewer system, catch basin capture
systems to determine if they are sized efficiency and roadway conveyance.
properly. The 2016 Street Improvement Integrating these features into one
Project included four (4) separate areas of comprehensive model provides:
analysis. • Fully integrated model: takes into
Key project elements included: account system surcharging by
• Create system-wide hydrologic and routing stormwater on the roadway
hydraulic models using City landuse section
data, NOAA Atlas 14 rainfall data and • Identifying deficiencies in the system
City as-built information • Detailing flood-prone areas and
• Develop alternatives to mitigate the corresponding depths
flooding and surcharging • Identifying roadway overflow points
• Prepare figures detailing surcharged • Calculating catch basin capture
pipes and depth of ponding within efficiency
the curblines
• Prepare inundation figures detailing
depth of ponding relative to adjacent
structures

DATE CLIENT
2016 City of Burnsville, MN
CLIENT CONTACTS
Ryan Peterson, PE
City Engineer
952-895-4459

KEY PROJECT ELEMENTS
• Flood Event Analysis
• InfoSWMM Modeling
• Pipe Flow Analysis
• Street & Subsurface Flow Modeling
• Comprehensive Multi-Area Report

AE2S BURNSVILLE TECHNICAL SPECIALTY CONSULTANT ENGINEERING SERVICES SOQ 3.6