Laserfiche WebLink
2 <br />operational statistics are calculated for all data prior to the reporting period. <br />Colorado Division of Reclamation and Mine Safety (CDRMS) defined Numeric <br />Protective Levels (NPL) and Early Warning Indicators (EWI) are shown for each <br />constituent at each well where these statistical values apply. <br />Comparison of the data values with the Early Warning Indicators (EWI) and the <br />Numeric Protective Levels (NPL) indicates no values flagged above the <br />calculated limits during the sample period.