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MASSACHUSETTS WATER RESOURCES AUTHORITY
Charlestown Navy Yard 100 First Avenue
Massachusetts 02129

Telephone:

(617) 242-6000

 
Facsimile:

(617) 788-4899

 






 

 

 

DISCLAIMER

These data are from the Environmental Monitoring and Mapping System (EM&MS), an Oracle database maintained by the Massachusetts Water Resources Authority (MWRA) Environmental Quality Department (ENQUAD). These data are collected from a variety of sources which measure the data for a variety of different uses and with different standards for accuracy and precision, and are distributed as is. MWRA cannot ensure that they are appropriate for any particular use. Neither the Commonwealth of Massachusetts, nor any agency to whom MWRA has given data, or from whom MWRA has obtained data, shall be held liable for any reason related to the accuracy or fitness of the provided data.

Data accepted into EM&MS are subjected to further in-house quality assurance procedures which are continually being refined. Data are updated or qualified as new errors are found. These changes are made without notice to prior users of the data. Please contact ENQUAD to ensure that you are using the latest set of data, to learn about the quality assurance procedures, or to inform us of any errors you find in the data.

These data have not yet been published in the primary scientific literature and are the product of work by a number of scientists, many of whom have papers in preparation. Out of professional courtesy, we request that these data not be used for publication without consulting first with MWRA. Please convey this request to any of your co-workers or consultants.