Field Survey. (a) the ASAC shall notify CLEC.
Field Survey. Field surveys will utilize a combination of in-field landscape assessments, aerial reconnaissance, pedestrian survey, and subsurface testing to survey an area for archaeological and historic resources. While the overall field survey efforts will be initially guided by the output of the GIS Model (see above), the field crews will further utilize in-field observations to identify landscape characteristics of high, moderate, and low potential for the presence, preservation, and identification of sites. These observations will help to supplement/confirm the GIS Model outputs and potentially allow for future refinements to the Model. The field crew will document, through photographs and field notation, the landscape features present that characterize the archaeological potential of a given survey area. If changes to the project occur, USACE will determine, after consultation with Signatories, Invited Signatories, and Consulting Parties, whether changes to inventory and/or monitoring are required.
Field Survey. 1. Perform surveying and base mapping services for the design of approximately 7,200 linear feet of sanitary sewer interceptor main from south of Lake Arlington Drive to north of West Pioneer Parkway. Actual project design limits and length shall be as determined in the Preliminary Engineering Report. Field survey limits shall extend approximately 50 feet beyond the limits of each project location.
Field Survey. 1.1.1 Conduct topography and boundary survey for the PROJECT.
Field Survey. 2.2.1. Survey control data, sketches and photographs, following the PBOT requirements.
Field Survey. 3.5 Supervision and quality assurance.
Field Survey. A field survey will be completed while potholing activities are taking place. Identification of the utility locations, as well as depth and line size are critical components to incorporate into the design plans. As stated previously, utility conflicts can cause costly construction delays and changes, so identifying that information during the design phase will provide for a smoother construction process. Once surveying and pothole data is compiled, it will be provided to the City and areas of concern will be noted for further discussion. Potholing will be completed based on the approach discussed in Section 1.2.1. Supplemental survey data will also be collected to create the model, prepare easements, and finalize construction documents. The City’s mapping and existing manhole data will be used to the extent possible. A traffic control plan will be prepared and submitted to the City for the survey, geotechnical, and potholing activities. Trihydro will also coordinate with WYDOT in the event boring or potholing activities take place in its right-of-way. The work will be coordinated to avoid causing traffic disruptions to the extent possible, although disruptions are expected to be minimal for this area. Data obtained during this task will be used to complete subsequent tasks. Potholing information and geotechnical information will be provided to the City for review and comment. Details/Assumptions/Approach Conduct supplemental field surveying using State Plane NAD 83 and NAVD88 as necessary and as directed by the City Field survey all geotechnical boring, pothole locations, and utility depths Gather manhole data, where needed The City’s base map will be used Prepare a traffic control plan for surveying and potholing activities Deliverables Provide the City with pothole utility information and supplemental survey
Field Survey. A+E shall use all existing surveys wherever possible and shall make additional field surveys and conduct office work related to said surveys as necessary for the preparation of the final design and contract drawings for the project. The field survey will establish semi-permanent survey control for both horizontal and vertical control within the project site. One (1) full day of field survey and one-half day of field edits is budgeted to document the existing conditions at the site. All elevations will be referenced to NGVD 29 or NAVD 88 vertical control datum as appropriate.
Field Survey. A. Topographic survey, including horzontal & vertical control, bridge, approach roadways, wetland boundaries, stream survey and travel time. 64 $158.20 32 32 B. Survey crew management & data processing 2 2 C. Geopak Alignments (TIN, cross sections, existing profile) 24 24 III. ENVIRONMENTAL SURVEYS & COORDINATION
Field Survey. Additional field survey work is also anticipated to locate details not clearly identified on the aerial mapping such as individual trees, and to pick up underground facilities such as drainage inlets. CONSULTANT will include right of way limits, existing horizontal control, utility and drainage facilities on the base mapping using available record data and distribute to the team.
