Stormwater Pollution Prevention Plan Template HOA BINH CONSTRUCTION AND REAL ESTATE CORPORATION Pax Sky Building 123 Nguyen Dinh Chieu Str , Ward 6, District 3, Ho Chi Minh City General Line +84 8 3 9[.]
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Storm Water Pollution Prevention Plan
For DEUTSCHES HAUS
3-5 Le Van Huu Street, Dist 1, Ben Nghe Ward
Hochiminh City, Vietnam Tel: 84 (0) 8 3827 8473
OPERATORS HOA BINH CONSTRUCTION & REAL ESTATE
CORPORATION
6-8 Floor, PAX Sky Building, 123 Nguyen Dinh Chieu Street
Ward 6, Dist 3, HCMC, Vietnam Tel: (+84) 8 3932 5030 | Fax: (+84) 8 3932 2097 Email: info@hbcr.vn – Web: www.hbcr.vn
SWPPP Preparation Date:
August / 2015
Estimated Project Dates:
Project Start Date: 16 / 11 / 2015 Project Completion Date: 22 / 06 / 2017
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Contents SECTION 1: SITE EVALUATION, ASSESSMENT, AND PLANNING 2
1.1 Project/Site Information 2
1.2 Contact Information/Responsable Parties 2
1.3 Nature and Sequence of Construction Activity 2
1.4 Soils, Slopes, Vegetation, and Current Drainage Patterns 2
1.5 Construction Site Estimates 3
1.6 Receiving Waters 3
1.7 Site Features and Sensitive Areas to be Protected 3
1.8 Potential Sources of Pollution 3
1.9 Endangered Species Certification 4
1.10 Historic Preservation 4
1.11 Maps 4
SECTION 2: EROSION AND SEDIMENT CONTROL BMPS 5
2.1 Phase Construction Activity 5
2.2 Control Storm water Flowing onto and through the Project 5
2.3 Dust Prevention 6
2.4 Protect Storm Drain Inlets 6
2.5 Establish Perimeter Controls and Sediment Barriers 7
2.6 Retain Sediment On-Site 7
2.7 Establish Stabilized Construction Exits 7
SECTION 3: GOOD HOUSEKEEPING BMPS 8
3.1 Material Handling and Waste Management 8
3.2 Establish Proper Building Material Staging Areas 9
3.3 Designate Washout Areas 11
3.4 Establish Proper Equipment/Vehicle Fueling and Maintenance Practices 11
3.5 Spill Prevention and Control Plan 12
SECTION 4: INSPECTIONS 14
4.1 Inspections 14
4.2 Delegation of Authority 14
4.3 Corrective Action Log 14
SECTION 5: RECORD KEEPING AND TRAINING 15
5.1 Record keeping 15
5.2 Training 15
SECTION 8: CERTIFICATION AND NOTIFICATION 16
SWPPP APPENDICES 17
Appendix A – Site Map
Appendix B – Inspection Checklist
Appendix C – Photo Report
Appendix D – Corrective Action Log
Appendix E – SWPPP Training Log
Appendix F – Delegation of Authority
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SECTION 1: SITE EVALUATION, ASSESSMENT, AND
PLANNING
1.1 Project/Site Information
Project/Site Name: DEUTSCHES HAUS
Project Street/Location: 3-5 Le Van Huu Street, Ben Nghe Ward, Dist 1
County: Vietnam
Latitude/Longitude
Method for determining latitude/longitude:
USGS topographic map (specify scale:
Other (please specify): Google map
1.2 Contact Information/Responsable Parties
Company: Hoa Binh Construction & Real Estate Corporation
Address: 6-8 Floor, PAX Sky Building, 123 Nguyen Dinh Chieu Street, Ward 6, Dist
3, HCMC, VN
Tel: (+84) 8 3932 5030
Fax: (+84) 8 3932 2097
Email: info@hbcr.vn - Web: www.hbcr.vn
1.3 Nature and Sequence of Construction Activity
Describe the general scope of the work for the project, major phases of
construction, etc:
The project has 25 floors and 4 basements
What is the function of the construction activity?
Residential Commercial Industrial Road Construction Linear Utility
Other (please specify):
1.4 Soils, Slopes, Vegetation, and Current Drainage Patterns
Soil types: Clay, sand, slurry
Slopes: the site is flat and does not have any major slopes
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Drainage Patterns: have the public drainage system through the manholes
around the project site
Vegetation: None
1.5 Construction Site Estimates
The following are estimates of the construction site:
1.6 Receiving Waters
Description of receiving waters: There are no water bodies around the
construction site
Description of storm sewer systems: There are some city manhole around
building acted as the storm sewer system
Description of impaired waters or waters subject to TMDLs: Not applicable
1.7 Site Features and Sensitive Areas to be Protected
Description of unique features that are to be preserved: There are no unique features
Describe measures to protect these features: N/A
1.8 Potential Sources of Pollution
Trade Name Material Storm water Pollutants Location
Trucks (transport
1.9 Endangered Species Certification
Are endangered or threatened species and critical habitats on or near the project area?
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Describe how this determination was made:
This is confirmed by Environmental Impact Assessment Report required by
Vietnamese Law
1.10 Historic Preservation
Are there any historic sites on or near the construction site?
Describe how this determination was made:
This is confirmed by the Environmental Impact Assessment report required by Vietnamese Law
1.11 Maps
Refer Appendix A – Site Maps:
SECTION 2: EROSION AND SEDIMENT CONTROL BMPS
2.1 Phase Construction Activity
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Duration of phase: 07 / 04 / 2015 => 05 / 11 / 2015
Fence is installed permanently along the perimeter of the entire
construction areas
dry days
2.2 Control Storm water Flowing onto and through the Project
water The pump will convey water to the discharging tank and city manhole Sediment sludge will be collected periodically and treated by Van Tan Dat service company
Installation
Schedule:
Prior to construction
Maintenance and
Inspection:
Sum pits will be inspected weekly and immediately right after storm events
2.3 Dust Prevention
BMP Description: Spray soil before excavation
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Installation
Schedule:
During soil excavation
Maintenance and
Inspection:
This activity will be carried out and checked before excavation
BMP Description: Mixing powder material will be carried out in a designated
place covered with screen all around to prevent particulates release
Installation
Schedule:
During construction
Maintenance and
Inspection:
This activity will be carried out and checked when mixing material needs to happen
2.4 Protect Storm Drain Inlets
BMP Description: Existing drainage inlet on Le Van Huu/Le Duan street will be
protected from sediment Team will wash out and clean all mud on internal roads
on site and around the project boundaries to prevent sediment coming into the drainage system
Installation
Schedule:
During construction
Maintenance and
Inspection:
Daily
2.5 Establish Perimeter Controls and Sediment Barriers
BMP Description: Fence is erected permanently along the perimeter limiting
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sediment exits the site
Installation
Schedule:
Prior to construction
Maintenance and
Inspection:
Weekly inspection
2.6 Retain Sediment On-Site
BMP Description: The vehicle washout area and sum pits used as the sediment
basins They allow all sediment to settle down at the bottom
Installation
Schedule:
Prior to construction
Maintenance and
Inspection:
Inspect and clean weekly or immediately after storm events or concrete jobs
2.7 Establish Stabilized Construction Exits
BMP Description: All vehicles are washed at the wash bay area to remove
accumulated sediment at the entrance, before leaving the site Stone pad, gravel driveway entrance and/or wash racks are also applied This practice would minimize vehicle tracking sediments off-site
Installation
Schedule:
Prior to construction
Maintenance and
Inspection:
Daily inspect and clean
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SECTION 3: GOOD HOUSEKEEPING BMPS
3.1 Material Handling and Waste Management
Waste materials
BMP Description: All domestic waste and construction debris will be collected
into securely lidded waste boxes on-site The waste boxes are watertight and kept away from storm water conveyances and drainage systems as per local regulation Only trash and construction debris from the site will be deposited in the waste boxes No construction materials are allowed to bury on-site All personnel will be instructed in the training sessions regarding the correct disposal
of trash and construction debris The practice guideline will be posted at the waste box’s position This could prevent the discharge of solid waste to receiving water
Installation
Schedule:
Trash boxes are provided onsite prior to construction
Maintenance and
Inspection:
The waste boxes will be inspected weekly and immediately after storm events The dumpster will be emptied daily and waste will be taken away by Citenco
Hazardous Waste Materials
BMP Description: All hazardous waste materials such as oil filters, petroleum
products, paint, and equipment maintenance fluids will be stored in structurally sound and sealed shipping containers, within the hazardous materials storage area Hazardous waste materials will be stored in appropriate and clearly marked containers and segregated from other non-waste materials Secondary containment will be provided for all waste materials in the hazardous materials storage area and will consist of commercially available spill pallets Additionally, all hazardous waste materials will be disposed of in accordance with federal, state, and municipal regulations Hazardous waste materials will not be disposed
of into the on-site dumpsters All personnel will be instructed, during training
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sessions, regarding proper procedures for hazardous waste disposal Notices that state these procedures will be posted in the office trailer and site supervisors are in charge of checking the practices implemented
Installation
Schedule:
Containers used to store hazardous waste materials are provided onsite prior to construction
Maintenance and
Inspection:
The hazardous waste material storage areas will be inspected weekly and after storm events
Sanitary Waste
construction phase The toilets will be located away from a concentrated flow paths and traffic flow Sanitary waste is regularly collected from portable unit to septic tank
Installation
Schedule:
The toilets will be brought to the site before construction
Maintenance and
Inspection:
All sanitary waste will be collected from the facilities once a month The toilets will be inspected weekly for evidence of tank’s leakage Toilets with leaking holding tanks will be removed from the site and replaced with new toilets
3.2 Establish Proper Building Material Staging Areas
BMP Description: Construction equipment and maintenance materials will be
stored in a neat, orderly manner at the staging area and material storage area to minimize the exposure of material to the storm water A container will store hand tools, small parts and other construction materials Products will be kept in their original containers with the original manufacturer’s label
Nonhazardous building material such as packing material (wood, plastic and
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glass) and construction scrap material (brick, wood, steel, metal scraps and pipe cuttings) will be stored in a separate container
Installation
Schedule:
The materials storage area will be set up prior to construction at the site
Maintenance and
Inspection:
The storage area will be inspected weekly and particularly after storm events The storage will be kept clean, well organized
BMP Description: All hazardous materials such as oil filter, petroleum, paint and
equipment maintenance fluids will be stored within seal containers Products will
be kept in original containers unless they are not resealable Original labels and material safety data will be retained
Installation
Schedule:
The hazardous materials will be bring out of the site every month
Maintenance and
Inspection:
The hazardous waste material storage areas will be inspected weekly and after storm events
BMP Description: Huge items such as framing materials, formwork materials
will be kept on platform to avoid storm water runoff and covered with the canvas
Installation
Schedule:
Check every day
Maintenance and
Inspection:
Huge items put on the wood with size 15cmx15cmx30cm and tightening, do not move
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3.3 Designate Washout Areas
BMP Description: Designated washout area will be constructed as detailed on
liquid, concrete, soil Concrete mixer trucks and chutes will be washed in the designated area or concrete wastes will be properly disposed off site The plastic sheet will be placed under the chutes so that concrete waste will be cleaned easily The hardened concrete and materials will be removed according to the
maintenance section below
Installation
Schedule:
The washout area is constructed prior to construction
Maintenance and
Inspection:
The washout area will be inspected daily to ensure that all concrete is being discharged, no leaks or tears present Remove slurry at washing pit as a frequent task
3.4 Establish Proper Equipment/Vehicle Fueling and Maintenance
Practices
BMP Description: Several types of vehicles and equipment used on site include
grader, scraper, excavators, loader, generator, paving equipment, roller, trailer, backhoes, and forklifts All major equipment/vehicle fueling and maintenance will
be performed off-site When vehicle fueling must occur on-site, the fueling activity will occur in the staging area Only minor equipment maintenance will occur on-site All equipment fluids generated from maintenance activities will be disposed
of into designated drums stored on spill pallets in accordance with Part 3.1 Absorbent, spill-cleanup materials and spill kits will be available at the combined staging and materials storage area Drip pans will be placed under all equipment receiving maintenance and vehicles and equipment parked overnight
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of the project
Maintenance and
Inspection:
Inspect equipment/vehicle storage areas and fuel storage weekly and after storm events Vehicles and equipment will be inspected on each day of use Leaks will be repaired immediately, or the problem vehicle(s)
or equipment will be removed from the project site Keep ample supply of spill-cleanup materials on-site and immediately clean up spills and dispose of materials properly
3.5 Spill Prevention and Control Plan
BMP Description: All employees will be trained via weekly safety sessions,
All vehicles and equipments will be monitored for oil and fluid leakage and receive regular preventive maintenance to reduce the chance of leakage Vehicles with fluid leakage are not allowed on-site
Petroleum products will be stored in tightly sealed containers which are clearly labeled Any Asphalt substances used onsite will be applied according to the manufacturer’s recommendations
All areas to place generator, compressor, and petroleum tanks are designed with overflow resistant edge to prevent leakage and spillage
Materials and equipment necessary for spill cleanup will be kept in the material storage area onsite Equipment and materials will include but not be limited to brooms, dust pans, mops, rags, gloves, goggles, kitty litter, sand, sawdust, plastic and metal trash containers specially for this purpose
All spills will be cleaned up immediately right after discovery
The spill area will be kept well ventilated and personel will wear appropriate protective clothing to prevent injury from contact with a hazardous substance Spills of toxic or hazardous material will be reported to the appropriate Site