FEMA FLOODPLAIN MAPS IN B/CS

Last Updated: April 12, 2024

Special thanks to the stakeholders from the local engineering community who took time out of their busy schedules to provide comments and discussion on the latest revisions over this multi-year process. These 2024 Guidelines, Specifications and Details are effective May 1, 2024.

If a project is substantially designed under the previous 2020 edition, please coordinate with the City Engineer as those plans may not need to be modified.

Additional proposed changes not incorporated with the 2024 version will be reviewed with stakeholders going forward.

 

DESIGN GUIDELINES

The current B/CS Unified Design Guidelines for Drinking Water, Wastewater, Streets, and Drainage are available below in PDF format. These manuals guide engineers in designing the infrastructure to the acceptable standards of both the City of Bryan and the City of College Station.


All designs shall be submitted with a letter acknowledging that city standards were followed.  Any deviations from these standards shall be listed in the acknowledgment letter. 


Please contact us with any questions or comments concerning the items on this web page.


COLLEGE STATION LIFT STATION DESIGN GUIDELINES

STANDARD TRAFFIC CONSTRUCTION DETAILS AND SPECIFICATIONS

TECHNICAL SPECIFICATIONS

The current B/CS Unified Technical Specifications for Drinking Water, Wastewater, Streets, and Drainage are available below in PDF format.


This information is provided as a technical resource for engineering and architectural professionals for use in design and construction activities in the City’s rights-of-way or easements. Design professionals assume responsibility for selection, reference, and appropriate application of these resources. The technical specifications can only be modified when approved in advance by the City Engineer, or an authorized representative. Persons making use of the information contained in these files shall be solely responsible for their use. The files are not intended as a substitute for the professional judgment of a design professional.


General

Updated Spec Number Document
12/1/20 Spec 01 30 00 Digital Construction Pictures
2/1/18 Spec 01 55 26 Traffic Control
2/1/18 Spec 01 58 00 Project Identification (City of Bryan Only)
12/1/20 Spec 01 71 13 Mobilization
8/1/12 Spec 01 71 23 Construction Surveying
8/1/12 Spec 02 41 13.13 Removal of Existing Concrete
12/1/20 Spec 03 30 00 Concrete
2/1/18 Spec 03 30 01 Concrete Blocking or Anchorage
3/1/21 Spec 03 34 00 Flowable Fill Existing Line
2/1/18 Spec 04 05 12 Mortar and Grout
8/1/12 Spec 09 03 12 Conductive Trace Wire
for Water Pipe and Sewer Force Main Installation
2/1/18 Spec 31 11 00 Clearing and Grubbing
12/1/20 Spec 31 23 23.53 Cement Stabilized Sand Backfill
2/1/18 Spec 31 23 33 Excavating, Trenching, and Backfilling
2/1/18 Spec 31 25 13 Erosion and Sedimentation Control
2/1/18 Spec 31 50 00 Trench Safety
2/1/18 Spec 31 78 00 Pipe Boring, Jacking, Tunneling and Encasement
2/1/18 Spec 32 92 13 Hydro-Mulch Seeding
2/1/18 Spec 32 92 19 Seeding for Erosion Control
2/1/17 Spec 32 92 23 Sodding for Erosion Control (Block Sodding)
3/1/22 Spec 33 05 01 Polyvinylchloride Pipe and Fittings
3/1/21 Spec 33 05 02 Ductile Iron Pipe

Streets

Updated Spec Number Document
6/1/21 Spec 31 23 00 Excavation and Embankment
6/1/21 Spec 31 23 23 Roadway Embankment
8/1/12 Spec 32 01 13.61 Slurry Seal (Latex Modified-Microsurfacing)
8/1/12 Spec 32 01 13.63 Single Course Bituminous Slurry
8/1/12 Spec 32 05 16 Aggregate for Surface Treatments
8/1/12 Spec 32 05 17 Asphalts, Oils, and Emulsions
8/1/12 Spec 32 11 14 Flexible Base Crushed Stone Limestone
8/2/12 Spec 32 11 16 Subgrade Preparation and Compaction
12/1/20 Spec 32 11 23B Recycled Concrete Base
8/1/12 Spec 32 11 26 Asphalt Stabilized Base
8/1/12 Spec 32 11 27 Reworking Base Material
3/1/24 Spec 32 11 29 Lime Stabilization
3/1/24 Spec 32 11 29.01 Sprinkling
8/1/12 Spec 32 11 29.02 Rolling
8/1/12 Spec 32 11 34 Cement Stabilization of Material in Place
8/1/12 Spec 32 12 13.16 Tack Coat – Asphaltic
3/1/24 Spec 32 12 13.24 Inverted (Covered) Prime Coat – Asphaltic
3/1/24 Spec 32 12 16 Hot-Mix Asphaltic Concrete Pavement
3/1/24 Spec 32 12 36.13 Seal Coat
8/1/12 Spec 32 12 36.14 One Course Surface Treatment
8/1/12 Spec 32 13 13 Concrete Pavement
8/1/20 Spec 32 13 14 Horizontal Curb Cut
8/1/12 Spec 32 13 16 Concrete Pavers
8/1/12 Spec 32 16 13 Concrete Curb and Gutter
3/1/24 Spec 32 16 13.01 Concrete Sidewalk
8/1/12 Spec 32 17 23.23 Pavement Markers (Reflectorized)
8/1/12 Spec 34 41 13 Signage

Drainage

Updated Spec Number Document
3/1/24 Spec 33 40 01 Storm Drainage System
2/1/18 Spec 33 40 02 Reinforced Concrete Pipe
3/1/21 Spec 33 40 03 Standard Storm Sewer Inlets
2/1/18 Spec 33 40 04 Reinforced Concrete Riprap
2/1/18 Spec 33 40 05 Reinforced Concrete Headwalls and Endwalls
2/1/18 Spec 33 41 16 Drainage Channel Excavation
2/1/18 Spec 33 42 16.13 Precast Reinforced Concrete Box Culverts

Drinking Water

Updated Spec Number Document
3/1/24 Spec 33 11 13.1 Water Main Construction
12/1/20 Spec 33 12 13 Water Services
12/1/20 Spec 33 12 16 Main Line Valves
3/1/24 Spec 33 12 19 Fire Hydrants
2/1/18 Spec 33 13 00 Disinfection of Water Lines
2/1/18 Spec 33 13 10 Hydrostatic Tests

Wastewater

Updated Spec Number Document
3/1/24 Spec 33 01 30.13 Testing for Sanitary Sewage Gravity System
2/1/18 Spec 33 31 13 Sanitary Sewage System System
2/1/18 Spec 33 39 13 Manholes
2/1/18 Spec 33 39 14 Sewer Services
2/1/18 Spec 33 39 14.01 Connection of New Lines to Existing Manholes

STANDARD DETAILS

The current B/CS Unified Construction Details for Drinking Water, Wastewater, Streets, and Drainage are available below in PDF format.


This information is provided as a technical resource for engineering and architectural professionals for use in design and construction activities in the rights-of-way or easements. Design professionals assume responsibility for selection, reference, and appropriate application of these resources.


It is your responsibility to verify that you have obtained the most current detail sheets from this website. We recommend checking this website for revisions regularly. These files are not intended as a substitute for the professional judgment of a design professional.



Updated Document Title Format
3/15/21 ST1-00 – LAYDOWN GUTTER PDF
3/15/21 ST1-01 – CURB & GUTTER SECTION PDF
3/15/21 ST1-02 – DOWELLED IN CURB PDF
3/15/21 ST1-03 – RIBBON CURB PDF
3/15/21 ST1-04 – COMBINED SPILL CURB PDF
3/15/21 ST1-05 – WEEPHOLE CURB PDF
3/15/21 ST1-06 – ALLEY PAVING PDF
10/25/16 ST2-00 – RESIDENTIAL DRIVEWAY PDF
8/8/12 ST2-01 – STREET APRON PDF
3/15/21 ST2-02 – DRIVEWAY W/ CULVERT PDF
3/15/21 ST2-03 – COMMERCIAL DRIVEWAY PDF
8/8/12 ST3-00 – CONCRETE JOINT LAYOUT PDF
8/8/12 ST4-00 – OPEN CUT GRAVEL STREET PDF
3/15/21 ST4-01 – OPEN CUT OVERLAY STREET PDF
8/8/12 ST4-02 – OPEN CUT CONCRETE STREET PDF
8/8/12 ST4-03 – RURAL ROAD SECTION PDF
3/15/21 ST4-04 – HMAC STREET SECTION PDF
3/15/21 ST4-05 – CONCRETE STREET SECTION PDF
3/15/21 ALL STREET DETAILS 11X17 PDF | 24X36 PDF
3/15/21 D1-00 – SINGLE RECESSED INLET PDF
8/8/12 D1-01 – SINGLE GRATE INLET PDF
3/15/21 D1-02 – JUNCTION BOX PDF
8/8/12 D1-03 – GRATE INLET PDF
3/15/21 D1-04 – DOUBLE BARREL INLET PDF
3/15/21 D1-05 – BASS LOGO PLATE PDF
3/15/21 D2-00 – CONCRETE CHANNEL LINING PDF
3/15/21 D2-01 – CONCRETE RIP-RAP PDF
8/8/12 D2-02 – CHANNEL SECTION PDF
8/8/12 D2-03 – CONCRETE SLOPE PROTECTION PDF
8/8/12 D2-04 – STANDARD FLUME SECTION PDF
8/8/12 D3-00 – TYPICAL HEADWALL PDF
8/8/12 D3-01 – HEADWALL WITH 2 PIPES PDF
8/8/12 D3-02 – STRUCTURAL BACKFILL PDF
3/15/21 D3-03 – RCP BEDDING PDF
3/15/21 D4-00 – 32in MANHOLE RING & COVER PDF
3/15/21 ALL DRAINAGE DETAILS 11X17 PDF | 24X36 PDF
8/8/12 SW1-00 – SLOPE REQUIREMENTS PDF
8/8/12 SW1-01 – PEDESTRIAN GUARDRAIL PDF
3/15/21 SW1-02 – SIDEWALK PDF
8/8/12 SW2-00 – LANDING WARNING SURFACE PDF
8/8/12 SW2-01 – RAMP WARNING SURFACE PDF
8/8/12 SW2-02 – TYPICAL AMBULATORY RAMP PDF
8/8/12 SW2-03 – DETECTABLE WARNING PAVER PDF
3/15/21 SW2-GN-00 – DETECTABLE WARNINGS GENERAL NOTES PDF
3/15/21 SW2-GN-01 – CROSSWALKS GENERAL NOTES PDF
3/15/21 SW2-GN-02 – PEDESTRIAN FACILITIES GENERAL NOTES PDF
3/15/21 SW3-00 – AMBULATORY RAMP – 5/6 FOOT SIDEWALK PDF
8/8/12 SW3-01 – AMBULATORY RAMP – 8 FOOT SIDEWALK PDF
8/8/12 SW3-02 – TRENCH GRATE PDF
8/8/12 SW3-03 – SINGLE AMBULATORY RAMP – 8 FOOT SIDEWALK PDF
3/15/21 SW3-04 – SINGLE AMBULATORY RAMP – 6 FOOT SIDEWALK PDF
3/15/21 SW3-05 – SINGLE AMBULATORY RAMP – 5 FOOT SIDEWALK PDF
3/15/21 ALL SIDEWALK DETAILS 11X17 PDF | 24X36 PDF
3/15/21 SWPP1-00 – STORM DRAIN INLET PROTECTION PDF
8/8/12 SWPP1-01 – DITCH EROSION CONTROL PDF
8/8/12 SWPP1-02 – CONSTRUCTION EXIT PDF
8/8/12 SWPP1-03 – SILT FENCE ASSEMBLY PDF
3/15/21 SWPP1-04 – CONCRETE WASHOUT PDF
3/15/21 ALL SWPP DETAILS 11X17 PDF | 24X36 PDF
3/15/21 S1-00 – STANDARD MANHOLE PDF
3/15/21 S1-01 – BEDDING AND TRENCH FOR DI PIPE & PVC PIPE PDF
8/8/12 S2-00 – CITY OF COLLEGE STATION OUTSIDE DROP MANHOLE PDF
8/8/12 S2-01 – CITY OF BRYAN OUTSIDE DROP MANHOLE PDF
3/15/21 S2-02 – INSIDE DROP MANHOLE PDF
3/15/21 S3-00 – CITY OF COLLEGE STATION DOG HOUSE MANHOLE PDF
8/8/12 S3-01 – MANHOLE TIE-IN PDF
3/15/21 S4-00 – CONCRETE PIER PDF
3/15/21 S4-01 – STANDARD MANHOLE RING & COVER PDF
3/15/21 S4-02 – STANDARD WATERTIGHT MANHOLE RING & COVER PDF
8/8/12 S5-00 – STRUCTURAL BACKFILL PDF
3/15/21 S5-01 – STANDARD CLEAN OUT PDF
8/8/12 S5-02 – MANHOLE IDENTIFICATION SIGN PDF
3/15/21 S5-03 – CASING PDF
3/15/21 S5-04 – URBAN STREET CROSSING PDF
3/15/21 S5-05 – RURAL STREET CROSSING PDF
3/15/21 S6-00 – CITY OF BRYAN SEWER SERVICE CROSSING PDF
3/15/21 S6-01 – CITY OF BRYAN SEWER SERVICE CONNECTION PDF
3/15/21 S7-00 – CITY OF COLLEGE STATION SEWER SERVICE CROSSING PDF
3/15/21 S7-01 – CITY OF COLLEGE STATION SEWER SERVICE CONNECTION PDF
3/15/21 S8-00 – CITY OF BRYAN SEWER DEEP SERVICE CONNECTION PDF
3/15/21 ALL WASTEWATER DETAILS 11X17 PDF | 24X36 PDF
3/15/21 W1-00 – GATE VALVE PDF
8/8/12 W1-01 – GATE VALVE EXTENSION PDF
3/15/21 W1-02 – FIRE HYDRANT ASSEMBLY PDF
8/8/12 W1-03 – TRACE WIRE PDF
8/8/12 W2-00 – THRUST BLOCK PDF
8/8/12 W2-01 – NEW WATER SERVICE PDF
8/8/12 W2-02 – STRUCTURAL BACKFILL PDF
8/8/12 W2-03 – CASING PDF
8/8/12 W3-00 – END OF LINE BLOCKING PDF
8/8/12 W3-01 – IN LINE BLOWOFF PDF
3/15/21 W3-02 – AIR RELEASE VALVE PDF
8/8/12 W3-03 – BLOWOFF RISER PDF
8/8/12 W3-04 – END OF LINE BLOWOFF PDF
8/8/12 W4-00 – URBAN STREET CROSSING PDF
8/8/12 W4-01 – RURAL STREET CROSSING PDF
8/8/12 W4-02 – BEDDING AND TRENCH FOR DI PIPE & PVC PIPE PDF
3/15/21 W5-00 – CITY OF COLLEGE STATION METER VAULT PDF
3/15/21 W5-01 – CITY OF COLLEGE STATION QUAD SERVICE CONNECTION PDF
3/15/21 W6-00 – CITY OF BRYAN STRAIGHT OR ANGLE TAP – 3/4 inch PDF
3/15/21 W6-01 – CITY OF BRYAN STRAIGHT OR ANGLE TAP – 1 inch PDF
3/15/21 W6-02 – CITY OF BRYAN STRAIGHT OR ANGLE TAP – 1-1/2 inch PDF
3/15/21 W6-03 – CITY OF BRYAN STRAIGHT OR ANGLE TAP – 2 inch PDF
7/26/16 W6-04 – CITY OF BRYAN WATER SERVICE RECONNECTION PDF
8/8/12 W7-00 – CITY OF COLLEGE STATION STRAIGHT OR ANGLE TAP – 3/4 inch PDF
8/8/12 W7-01 – CITY OF COLLEGE STATION STRAIGHT OR ANGLE TAP – 1 inch PDF
8/8/12 W7-02 – CITY OF COLLEGE STATION STRAIGHT OR ANGLE TAP – 1-1/2 inch PDF
3/15/21 W7-03 – CITY OF COLLEGE STATION STRAIGHT OR ANGLE TAP – 2 inch PDF
3/15/21 W7-04 – CITY OF COLLEGE STATION WATER SERVICE RECONNECTION PDF
3/15/21 ALL DRINKING WATER DETAILS 11X17 PDF | 24X36 PDF

 

 

To view adopted design guidelines from previous years, including technical specifications and standard details, visit our Historical Reference Section. →