City of Amarillo

Storm Water Management Criteria Manual

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2008-posted criteria manual still hosted 2024; confirm current adoption status. Pipeline excerpt repair removed 1 unlocated citation(s).

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Other manuals in Texas: City of Arlington, City of Austin, City of Beaumont / Jefferson County Drainage District No. 6, City of Brownsville, City of College Station, City of Corpus Christi, City of Denton, City of El Paso, City of Fort Worth, City of Frisco, City of Garland, City of Grand Prairie, City of Houston, City of Killeen, City of Laredo, City of Lubbock, City of McAllen, City of McKinney, City of Mesquite, City of Pasadena, City of Pearland, City of Plano, City of Round Rock, City of San Antonio, City of Waco, Dallas / North Central Texas (iSWM), Harris County, Tarrant County, Texas, Texas Commission on Environmental Quality

Document Metadata

Jurisdiction level

City

“CITY OF AMARILLO”
Cover

State

Texas

“2-6 Depth-Duration-Frequency Data for Amarillo. Texas . . . . . . . . . . . . . . . . . . . 2-19 SECTION 3 STREET DRAINAGE . . . . . . . . . . . . . . . . . . . . . . . . . . .3-1 Minor Storm Runoff Allowable Street Use 3-6 3-2 Manning's Roughness Coefficients for Streets and G”
p. 13

Version / edition

Posted on City of Amarillo Web Page 03/13/08

“Management Criteria Manual CITY OF AMARILLO”
p. 2

Adoption / effective date

Not found in document

No evidence cited

Last revised date

Not found in document

No evidence cited

Relationship to state manual

independent

“City Storm Water Management Criteria Manual”
Introduction

Design Criteria

Design storm return periods (years)

2-year, 5-year, 10-year, 25-year, 100-year

“2-Year / 5-Year / 10-Year / 25-Year Peak Flow Curves”
Chapter 2 figures

Water quality volume method

Minor and major drainage systems with design storm frequency criteria; Rational Method hydrology; street capacity for minor/major storms; detention and retention provisions (1.3.15). Peak flow curves provided for 2- through 100-year events.

“Minor Storm Provisions / Major Storm Provisions / Detention and Retention”
1.3 / 1.3.15

Peak flow calculation method(s)

Rational Method, Minor / major storm street and gutter capacity, Storm sewer design storm frequency tables, Detention and retention sizing

“2.2 RATIONAL METHOD”
Chapter 2

Hydrologic/hydraulic software

Not found in document

No evidence cited

Approved BMP categories

Detention facilities, Retention facilities, Storm sewers / street conveyance, Open channels / culverts

“Detention and Retention”
1.3.15