HomeMy WebLinkAboutPlans and Specification ReviewJuly 5, 2011
Louis Heron III, P.E.
Texas Commission of Environmental Quality
Plans & Specification Review
MC 148
P.O. Box 13087
Austin, TX 78711 -3087
RE: Chapter 217 Summary Transmittal Letter
Permittee: City of College Station
Permit Number: Lick Creek WWTP: WQ0010024 -006
Project Name: Creek Meadows (Section 2, Phase 3) — College Station, TX
County: Brazos County
Grant No.: N/A
Mr. Louis Heron:
The purpose of this letter is to provide the TCEQ with the information necessary to comply with
the requirements of Chapter 217.8(c) of the TCEQ's rules entitled, Design Criteria for Sewerage
Systems. The necessary information includes:
1. Engineering Firm:
RME Consulting Engineers
1391 Seamist Lane <77845>
P.O. Box 9253
College Station, TX 77842
2. Design Engineer:
Rabon A. Metcalf, P.E.
Off/Fax: (979) 764 -0704
3. Location:
Brazos County, TX
4. Project Identifier:
Creek Meadows: Section 2, Phase 3 — Paving, Drainage & Utility Improvements
5. Operator:
City of College Station
6. Collection System:
7607 Eastmark Drive, Ste. 250 -F <77840>
P.O. Box 9253, College Station, TX 77842
Off /Fax: (979) 764 -0704
email: civil @rmengineer.com
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'
irtansmitikszt Eiraggsareerars
City of College Station — Public Utilities Department
7607 Eastmark Drive, Ste. 250 -F <77840>
P.O. Box 9253, College Station, TX 77842
Off /Fax: (979) 764 -0704
email: civil @rmengineer.com
7. Plan & Specification Compliance:
Design and construction of these improvements are in accordance with the Bryan/College
Station Unified Water & Sewer Specifications, Design Guidelines Manual, and Chapter
217 of the TCEQ Rules & Regulations. This sanitary sewer improvement project will be
constructed with the City of College Station performing a technical review.
The plans and specifications which describe the project identified in this letter are in
substantial compliance with all the requirements of Chapter 217.
8. Variances:
All segments of sanitary sewer line installed for this phase of construction, do not meet
the minimum flow velocity of 2.0 ft/s at peak flow conditions. The design of these lines
comply with minimum size, type and slope, however, the low number of dwelling units
discharging to these lines prevent peak flows from reaching a flow velocity of 2.0 ft/s;
9. Project Scope:
The above referenced project will install the following sanitary sewer improvements
within the CCN of the City of College Station (CoCS):
❖ Approximately 974 linear feet of gravity sewer:
6" & 8" PVC (SDR 26, D3034);
❖ Applicable manholes, cleanouts, and service leads;
If you have any questions regarding this project, please contact Mr. Rabon A. Metcalf, P.E.
(Off /Fax: 979.764.0704 or rabon @rmengineer.com).
Sincerely, � of . � l 1 �
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Rabon A. Metcalf, P.E. " o. 88 �1 ��
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Texas Firm Registration No. F -4695 �'NA ■ - tl
rabon @rmengineer.com
xc: Erika Bridges, E.I.T.
Graduate Civil Engineer
City of College Station
1101 Texas Avenue South
College Station, TX 77840
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