View
222
Download
3
Category
Preview:
Citation preview
US Army Corpsof Engineers
Vicksburg District
PermitPermitProcessProcess
US Army Corpsof Engineers
Vicksburg District
Permitting Actions Permitting Actions SequenceSequence
1. 1. Levee District is the Permitting AuthorityLevee District is the Permitting Authority
2. Applicant requests permit from local levee district (letter).2. Applicant requests permit from local levee district (letter).
3. Joint site visit w/Levee District, Corps & applicant if necessary.3. Joint site visit w/Levee District, Corps & applicant if necessary.
4. Corps provides response and recommendation to Levee District 4. Corps provides response and recommendation to Levee District (letter).(letter).
5. Levee District approves or denies request. Copy furnished Corps.5. Levee District approves or denies request. Copy furnished Corps.
US Army Corpsof Engineers
Vicksburg District
Permit Information Permit Information RequiredRequired
1. Description of proposed work1. Description of proposed work Discuss proposed activities near leveeDiscuss proposed activities near levee
excavation, utility crossing, ramp, etc.excavation, utility crossing, ramp, etc. Crossing levee or parallel leveeCrossing levee or parallel levee
2. Site Map 2. Site Map Quad map showing the location of the proposedQuad map showing the location of the proposed Coordinates of work (GPS or Lat. Long.)Coordinates of work (GPS or Lat. Long.) Section, Township, RangeSection, Township, Range
3. Plan Sheet3. Plan Sheet Plan view of proposed work with dimensions from leveePlan view of proposed work with dimensions from levee
4. Profile Sheet4. Profile Sheet Cross section view of work with dimensions from levee.Cross section view of work with dimensions from levee.
US Army Corpsof Engineers
Vicksburg District
Some levee Some levee districts use districts use permit permit application application forms.forms.
US Army Corpsof Engineers
Vicksburg District
Common Permit Actions onCommon Permit Actions onRed River LeveesRed River Levees
Ramp ConstructionRamp Construction
Utility CrossingUtility Crossing
Electric Powerline CrossingElectric Powerline Crossing
Pipeline construction, up-and-over & directional drillingPipeline construction, up-and-over & directional drilling
Excavation adjacent to leveesExcavation adjacent to levees
US Army Corpsof Engineers
Vicksburg District
Ramp Crossing LeveeRamp Crossing Levee
US Army Corpsof Engineers
Vicksburg District
Utility Crossing LeveeUtility Crossing Levee
US Army Corpsof Engineers
Vicksburg District
Pipeline Crossing Pipeline Crossing LeveeLevee
US Army Corpsof Engineers
Vicksburg District
Excavation Near Excavation Near LeveeLevee
US Army Corpsof Engineers
Vicksburg District
Power Pole InstallationPower Pole InstallationRequirementsRequirements
LEVEE
POWERPOLE POWERPOLE
40’ 40’
RIVERSIDE LANDSIDE
MININUM VERTICAL CLEARANCE VOLTS CLEARANCE 0-750 18 FEET 750 -15,000 20 FEET15,000 – 50,000 22 FEET
US Army Corpsof Engineers
Vicksburg District
Directional Drill under Directional Drill under LeveeLevee
without Supporting Soil without Supporting Soil BoringsBorings
Red River
R/S L/S
300’ minimum distanceat maximum depth
25’ minimum depthBelow river bed
Levee
Directional Drill path
US Army Corpsof Engineers
Vicksburg District
Directional Drill Supported Directional Drill Supported with Soil Boringswith Soil Borings
Red River
R/S L/S
300’ minimum distance for penetrating pervious sands
25’ minimum depthBelow river bed
Levee
Pervious SandsDirectional drill path
US Army Corpsof Engineers
Vicksburg District
Directional Drill Exit Directional Drill Exit on Riverside of Leveeon Riverside of Levee
Red River
Levee50 Year Bank Migration Line
Exit point and pipeline to be minimum 10 ft. from levee stability control line at all times.
Directional Drill Path
Min. 10’
R/S L/S
US Army Corpsof Engineers
Vicksburg District
Utility Crossing DetailUtility Crossing Detail
US Army Corpsof Engineers
Vicksburg District
Ramp Crossing DetailRamp Crossing Detail
US Army Corpsof Engineers
Vicksburg District
Ramp Crossing DetailRamp Crossing Detail
US Army Corpsof Engineers
Vicksburg District
Borrow Pit DetailBorrow Pit Detail
Recommended