PHASE 1 ASSESSMENTS & UPDATE REPORTS



PHASE 1 ENVIRONMENTAL ASSESSMENTS



THE ELEMENTS OF A TYPICAL ALPHA PHASE 1 INCLUDES:





All the elements of a transaction screen.



8 Part Detailed Historical Review:

  1. Topographic map review,
  2. Title search or assessor records review for a 50-year period
  3. Zoning map review
  4. Aerial photography review for at least 50-year period
  5. Sanborn Map review, if readily available
  6. Building department records and other local records
  7. Historical atlases review
  8. Historic city directory review
  9. Historic land use map review


Geologic and hydro-geologic conditions review



Soils survey review



Detailed local environmental agency research for site-specific files



PHASE 1 UPDATE REPORTS



ALPHA CAN UPDATE EXISTING AN PHASE 1 WE OR OTHER CONSULTANTS HAVE DONE. TYPICAL PHASE I UPDATE REPORTS WOULD INCLUDE:





Review of the existing Phase I that includes ASTM compliance review



Obtain and review a new 1-mile radius regulatory agency database report



Site reconnaissance to update site conditions



Verify and update site use information



Review of physical setting information, including site topography, geology, and hydrology



Color digital photographs of the site



Concise report which includes the original report



© ALPHA ENVIRONMENTAL | 1993-2020