Tiemann, Mary, <br/><br/>
Perchlorate contamination drinking water :  regulatory issues and legislative actions  / 
Mary Tiemann. 
 - [Library of Congress public edition]. 
 - 1 online resource. 
 - Report / Congressional Research Service ;  RS21961 .
 - CRS report ;  RS21961. .
<br/><br/> The CRS report home page provides access to all versions published since 2018 in accordance with P.L. 115-141; earliest version dated 2010.  GPO Cataloging Record Distribution Program (CRDP). 
<br/><br/>Report includes bibliographical references. 
<br/><br/><label>LCCN: </label>2020246370 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Drinking water--Contamination--United States.<br/>Drinking water--Purification--United States.<br/>Perchlorates--Physiological effect--United States.<br/>Water quality management--United States.<br/>Perchlorates--Environmental aspects--United States.
<br/><br/><label>GPO Item No.: </label>0807-A-07 (online) 
<br/><br/><label>Gov. Doc. Class. No.: </label>LC 14.23:R 42354/