HomeMy WebLinkAboutSanitary Sewer Report I
t
Sewer System Report
for
Meadow Creek Subdivision, Phase 4B
College Station, Texas
October, 2011
Prepared By:
Schultz Engineering, LLC
TBPE Firm No. 12327
P.O. Box 11995
College Station, TX 77842
2730 Longmire Drive, Suite A
College Station, Texas 77845
(979) 764 -3900
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SCHULTZ ENGINEERING, LLC
General Information
Location: Meadowcreek Subdivision, Phase 4B is located in southern Brazos
County, just off Koppe Bridge Road near Wellborn. It is immediately
adjacent to Phase 4A of the subdivision.
General Note: There are 38 lots in Phase 4B. All of the lots flow into a sewer line that
was constructed with Phase 4A. This line goes through the future Phase 5
of the subdivision.
Land Use: Single Family Residential
Design Criteria
Primary Sewer Outfall: 10" line on Stewart Lane that flows directly into the wastewater
treatment plant.
Domestic Demand:
Avg. Pop Density: 2.67 people per lot
Average Flow: 100 gpd /cap or 267 gpd per lot
Peaking Factor: 4
Pipe: PVC D3034 SDR 26
Applicable Exhibits: Exhibit A — Sewer System Schematic
Exhibit B — Sanitary Sewer Analysis Spreadsheet
Note: The design information and analysis shown on the Exhibits includes the sewer system for
Phases 4A, 4B and 5.
Conclusion
The sewer system for the Meadow Creek Subdivision, Phase 4B, consists
of a series of 6" and 8" lines that tie to an existing 8" line built with
Phase 3. The analysis in Exhibit B checks the calculated slope required
to pass the estimated flow against the design slope shown on the plans.
The spreadsheet indicates the design slope is much greater than the
minimum computed slope, so we conclude that the system is more than
capable of carrying the anticipated flows from the subdivision.
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