Hydrology Consultants: 3

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Vincent A. Ettari, P.E., P.C. specializes in many fields of Civil, Structural, Site, Coastal, Safety & Environmental Engineering, including the Design & Analysis of:

Structures, Buildings, Houses, Dwellings
Foundations, Footings, Elevators, Retaining Walls, Dams
Development Plan & Plats for Sites, Properties, and Residences
Underground & Subsurface Chamber / Chambers
Scaffold, Scaffolds, Scaffolding
Site Plans & Subdivisions: Industrial, Commercial, Residential
Roads, Roadways, Ramps, Walks, & Man Hole Cover / Covers
Sidewalks, Walkways, Paths & Pathways
Lighting: Lamps, Lights, Lamp Poles, Light Levels
Luminaries & Illumination (Specifications)
Rock Cuts & Blasting (Topography, Specification)
Soil Slopes / Samples / Mechanics / Geotechnical Engineers
Sanitary Facilities, Septic Systems (Board of Health Septics Approval)
BOHA / DEP Approvals
Water, Drains, Drainage, Sewer & Sewage Lines & Mains
Culvert / Culverts, Manholes (Man Holes) & Catchbasins / Catch Basins
Inspection, Supervision, and Certification of Construction
House Inspector & Inspections
Road, Roadway, Walk & Sidewalk Premises Liability (e.g., Steep Slope)
Walkway, Path, Ramp & Pathway Premise Liability (e.g., Steep Grade)
Coefficient of Friction / Slip & Fall (Snowy & Icy Conditions)
Vertical Discontinuity / Discontinuities / Trip & Falls
Small Ports / Port, Marinas / Marina, Marine Dredging
Levees, Jetties, Dolphins, Piers, Sea & Flood Walls
Wharves, Breakwaters, Bulkheads, Weirs, & Revetments
Groins, Dikes and Waterfront Structures
Drainage Basin Analysis, Rainfall, Floods & Flood Plain / Plains
Flooding Controls & Control Devices
Storm Water Runoff (10, 25, 50 & 100 Year Storms)
Pressure & Pressures: Wind, Wave / Waves, Ice, Snow
Rain Fall Run Off & Storm Water Pollution Treatment
Excavation, Grading, Fills & Filling Operations (Swales, Berms, Silt Fence)
Erosion Control, Sediment Barriers, Sedimentation / Catch Basins (Hay Bales)
Pumps and Pump System Line & Main
Slope, Dam, Levee, Jetty, Dolphin, Pier, Wharf & Breakwater Collapse
Bulkhead, Weir, Revetment, Groin, Dike, Footing & Foundation Failures
Failure of Fire Containment Wall, Elevator or Water Front Structure
Tenement House Façade Collapses
Code History of Existing Multiple / Multi-Family Dwelling / Building
Application of Municipal Building, Fire & Property Maintenance Codes
City, Town & Village Zoning, Planning, Steep Slopes & Grades, Wetland & Wetlands Ordinances
Testimony at Board Meetings as a Design Forensics Engineer

3/23/2009 · Engineering

Are you contemplating subdividing a land parcel? What you should know about the design and installation of water mains.

By: Vincent A. Ettari, PE

In many places of NYS, public water supply systems are available. If your site is situated in such a location, then the lots which will result from your contemplated subdivision will be required to draw their water supply from the municipal water system

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3/5/2009 · Construction

Obtain The Necessary Permits And Do Your Homework Before Closing On A Property You Hope To Develop

By: Vincent A. Ettari, PE

As you enter into a contract to buy a piece of commercial or industrial property, you should always keep in mind that your new town and county have rules which you must abide by. With regard to the exterior areas of your premises, there are rules concerning your septic system, the maintenance of your building, the addition onto your structure, etc

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12/28/2006 · Construction

Does Your Site Have Excessive Slopes? What to Consider When Developing Land With Steep Slopes

By: Vincent A. Ettari, PE

In developing a vacant piece of land, steep slopes are often an issue. And, the more prevalent the steep slopes are on a site, the greater the likelihood that retaining walls will be part of the Approved Site Plan. Let us consider three municipalities which regulate the final allowable slopes for land which is filled, cut, or graded

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GEO Associates provides litigation support services and expert witness testimony for civil and criminal investigations and insurance industry cases (both plaintiff and defendant) that involve Groundwater Pollution and Data Analysis, Forensic Geology and Geophysics, Hydrology Modeling, and Forensic Meteorology including Weather Event Re-Construction and Force Majeure cases. GEO Associates can assist attorneys and insurance claim professionals in obtaining, analyzing, modeling, and interpreting the correct geophysical/geological and meteorological data for their case.

GEO Associates uses the latest approved Regulatory EPA and USGS numerical modeling software to map the concentration levels and transport of air and groundwater pollutants. GEO Associates numerical modeling expertise, combined with their advanced knowledge of meteorological, geophysical and geological data gathering and processing, provides strong support to the attorney and client for cases involving Air Pollution, Reduced Visibility, Severe Storms, Groundwater Contamination, Flooding, Wind Damage and Hazardous Material Spills and Releases to Air and/or Water, which result in accidents, contamination of aquifers, toxic air, property damage, personal injury and death.

Services Include:

Forensic Geology
Industrial Groundwater Pollution
Toxic Tort Strategy
Environmental Surface and Groundwater Pollution
Mapping of Surface and Groundwater Contamination
Forensic Hydrology
Groundwater Computer Modeling
Aquifer Systems Analysis
Hazardous Spill Releases
Geological and Geophysical Data Acquisition, Processing and Analysis
Geological and Geophysical Mapping of Reservoirs
Observational Field Programs
Reflection and Refraction Seismology
Forensic Seismology
Seismic Investigations
Oil and Gas Operations and Operator Performance
Marine and Land Seismic Operations
Value Analysis of Proprietary Geophysical and Geological Data
2D and 3D Reflection Seismology Modeling and Analysis
Fluid Dynamics and Reservoir Analysis
Toxic Fluid Migration
Class Action and Force Majeure Cases

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For over 45 years, Chuck Dutill, P.E., D.F.E. has been performing hydrology and environmental engineering nationwide. He has focused on wastewater, stormwater, flooding, sewers, septic systems, groundwater, drainage, hydrology, hydraulics, drinking water, mold, erosion, and air quality. The hydrology, civil engineering, and environmental engineering work of Mr. Dutill has been heavily concentrated in:

Provision of expert witness services, including investigation, analysis, consultation
Analysis of regulations, including concerning compliance and enforcement
Evaluation of monitoring requirements
Development of engineering feasibility studies and facility plans
Acquisition of permits with appropriate requirements and fees
Provision of project cost advice

Mr. Dutill also has significant engineering experience in the areas of design, construction management, operation and maintenance assistance, and community acceptance. He serves as a civil engineer, environmental engineer, and hydrologist on a consulting basis for private, institutional, and governmental clients.

Expertise: