Hcfcd backslope interceptor
Webinterceptor structure d section plan 3:1 3:1 1 ft. 8 in. 8 in. 8 in. 1 f t urban backslope 8 in. 8 in see note 8. . see note 5. see note 11. cement stabilized sand (1 ft.) 6 in. m a x. note: hcfcd hcfcd-isd (2) dec,2012 stdg5.dgn 02/2015 2014 specs type a inlet standard in accordance with houston district WebAug 9, 2024 · Plans claim that the total detention storage will exceed Harris County Flood Control District’s (HCFCD) minimum storage requirements. They require 270.4 acre feet, but the developer will provide 366.3 – 26% more. ... The side slopes of the ponds will be grass lined and have backslope interceptor swales to reduce erosion.
Hcfcd backslope interceptor
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WebThe Zube Stormwater Detention Basin (HCFCD Unit L500-01-00) is an existing HCFCD detention basin adjacent to existing Harris County Precinct ... Construction of two (2) stormwater quality basins and backslope interceptor structures to direct stormwater flows from backslope swales. 10. Two (2) boulder drop structures will be constructed to ... WebJan 1, 2024 · New -Effective 01/01/2024 -updated on 09/2024 Fort Bend County – Interim Atlas 14 Drainage Criteria Manual and Minimum Slab Elevation Criteria Drainage Criteria Manual (Revised 2011) Download / Print
Webinterceptor structure d section plan 3:1 3:1 1 ft. 8 in. 8 in. 8 in. 1 f t urban backslope 8 in. 8 in see note 8. . see note 5. see note 11. cement stabilized sand (1 ft.) 6 in. m a x. note: … WebThe Flood Control District utilizes a number of techniques, or primary "tools," to reduce flood damages throughout the county. Generally speaking, these tools are implemented in …
Web64 HCFCD Backslope Interceptor Structure Details 65 Traffic Control Plan . CITY OF FRIENDSWOOD TECHNICAL SPECIFICATIONS LIST OF DRAWINGS 000105-4 RPS Revised 01/2024 Sheet No. Description 66 Overall Layout (Landscape) 67 Planting Plan (1 of 7) 68 Planting Plan (2 of 7) Web•For HCFCD maintained facilities, a geotechnical investigation must be performed. •Geotechnical investigation must follow guidelines in Appendix D of manual. •Appendix D requires minimum numbers and minimum depths of borings; lab tests to include CU triaxial tests and pinhole dispersion tests; and, stability analyses must be performed for ...
WebJan 6, 2024 · A typical design of many HCFCD channels includes a maintenance berm on top of a channel bank with backslope swale and interceptor pipes to capture sheet flow …
WebSep 11, 2024 · These backslope interceptor swales reduce erosion, provide additional floodwater storage, and help prevent floodwaters from impacting structures.. One Month From Statistical Peak of Hurricane Season. Today is one month from the peak of hurricane season – September 11. Hundreds of people in Elm Grove and North Kingwood Forest … stealth 3 gallon wet dry vac bagsWebMar 24, 2024 · Harris County Flood Control District’s current excavation/repair project on Taylor Gully is nearing its downstream limit. ... and repair damaged or blocked storm-drain outfalls and backslope interceptor structures. Pictures from 3/19/21. Taylor Gully in Woodstream. Direction of flow goes from lower left to upper right toward woods. stealth 300 ps4WebJan 6, 2024 · The purpose of this backslope interceptor system is to avoid scouring from stormwater runoff coming down the slope of the channel. As shown in Figure 5, the backslope swales are typically turf grass-lined … stealth 3 gallon shop vac bagsWebThe work included removal of any existing portions of A.C. waterline per OSHA standards, the installation of backslope interceptor structures and HDPE outfalls to the pond, the installation of an ... stealth 3 gallon vacuumWebOct 1, 2024 · This is the American ICD-10-CM version of S70.242D - other international versions of ICD-10 S70.242D may differ. The following code (s) above S70.242D contain … stealth 3 gallon wet dry vacWebAug 11, 2024 · Newly cleared Taylor Gulley Backslope Swale near the homes that flooded in North Kingwood Forest. Photo courtesy of Jeff Miller. Brand new backslope interceptor structure and improved swale by … stealth 360WebDec 6, 2024 · Drainage ditches in Colony Ridge appear to violate Liberty County drainage standards from both 2004 and 2024. Both 2004 and 2024 regulations require developers to plant the slopes of ditches with grass to control erosion. In addition, 2024 regulations require backslope interceptor swales, another erosion-control measure. stealth 3 gallon wet dry vac manual