Laserfiche WebLink
0 0 0 <br /> v.8.7.009. EPA m.a.0.01 <br /> SEWS SLOPE ESTIMATOR <br /> 20- <br /> n = 42.n = 42. <br /> 1 ® Slo e = 0.685 <br /> ® units per year. <br /> ® ® • Mann Kendall <br /> normal approx. _ <br /> z 4.504. <br /> 1 <br /> ® Increasin trend <br /> ® significant at 99% <br /> z confidence level <br /> two tailed). <br /> Critical value = 2.575. <br /> 01 <br /> Mar 1994 Apr 2000 May 2006 <br /> Constituent: Nitrate as N (mg/L) Facility: Austin Road LF Data File: AUSTININ <br /> Date: 4/10/08, 1:14 PM Client: Austin Road LF View: Batch <br /> HERST & ASSOCIATES, INC." <br />