APPENDIX E: HYDROGEOLOGIC CONSIDERATIONS OF ZONE OF CONTRIBUTION METHODS 

 Cape Cod Aquifer Management Project Final Report Page E-20 



Table 9. Maximum Water-Level Fluctuations at U. S. Geological Survey 

 Observation Wells in Barnstable, MA from January, 1958 to 

 July, 1984. 



Date of First Elevation of Depth to 

 Vtell Observation Ground Surface Water Date 

 (feet) (feet) 



Depth to Difference 



Vfater Date 

 (feet) (feet) 



