12 - Laserfiche WebLink

Page 3 of 6 For these above described areas, in addition to the utilities and cross section surveys described above, LCC will perform additional supplemental survey and mapping services which will also include surveying above ground structures, buildings, fences, trees (larger than 6”), walls, sidewalks, curbs, edge of travelled ways or pavement areas, geotechnical boreholes (if present), grade breaks, top and toe of slopes, contours and spot elevations which are sufficient for design purposes, as determined by the client and agreed upon by LCC. The data collected during the ground surveys will be incorporated into the aerial planimetric mapping, unless requested otherwise. Survey work will include opening and “dipping” sewer and storm drain structures in order to obtain invert elevations, and approximate pipe sizes and general directions will be noted. LCC’s selected professional Traffic Control Firm (TCF) will provide traffic controls for manhole locations which are to be “dipped”. For each of the manholes located within the limits of work, Traffic Controls will be provided by the TCF while our survey crew takes measurements at the manholes. Controls will include the following: • encroachment permit application will be prepared and submitted to the City (assume no-fee permit) • lane closures • signage • flagman • truck with traffic diversion lighting Traffic Controls for manhole “dipping” are expected to take 1-2 consecutive days, barring rain delays, to complete. TASK 1.4 – UTILITY RESEARCH AND MAPPING LCC will send project notices to the various utility agencies requesting base maps of their facilities on or adjacent to the proposed study alignments. We will incorporate their record information into our topographic base map. However, note that utilities will be shown as approximate location per surface utility structures found and information provided by each agency. No underground locating work or potholing is included in this proposal. LCC will attend meetings with Client and affected cities, municipalities, agencies, and utility owners, to discuss the alignments shown (assume up to 4 – 2 hour meetings). TASK 1.5 – ROW MAPPING (For Well Sites 5, 6, & 10 Only) For the “Detailed Supplemental Survey” areas described in Task 1.3 above as “Existing Well 5 (to be abandoned) and parking lot area to the north, in addition to New Well 10 and Existing Well 6. LCC will obtain record maps from the County and research records as necessary to determine the property lines adjacent to these areas. LCC will search for existing monuments of record as sufficient to establish the property lines and existing