Laserfiche WebLink
5. Soil separation — Compliance component #5 of 5 <br /> Date of installation 6/1/1997 ❑ Unknown <br /> (mm/dd/yyyy) <br /> Shoreland/Wellhead protection/Food ❑ Yes ® No Attached supporting documentation: <br /> beverage lodging? <br /> ® Soil observation logs completed for the report(Attach) <br /> Compliance criteria (select one): ❑ Two previous verifications of required vertical <br /> separation(Attach) <br /> 5a.For systems built prior to April 1, 1996, ❑ Yes ❑ No' <br /> and not located in Shoreland or Wellhead ❑ Not applicable(No soil treatment area) <br /> Protection Area or not serving a food, <br /> beverage or lodging establishment. ❑ <br /> Drainfield has at least a two-foot vertical <br /> separation distance from periodically <br /> saturated soil or bedrock. <br /> 5b.Non-performance systems built April 1, „® Yes ❑ No' Indicate depths or elevations <br /> 1996, or later or for non-performance <br /> systems located in Shore/and or Wellhead A. Bottom of distribution media 18"+ <br /> Protection Areas or serving a food, <br /> B. Periodically saturated soil/bedrock 18" Design <br /> beverage, or lodging establishment: <br /> C. System separation 36" <br /> Drainfield has a three-foot vertical <br /> separation distance from periodically D. Required compliance separation* 36" <br /> saturated soil or bedrock.* *May be reduced up to 15 percent if allowed by Local <br /> Ordinance. <br /> 5c."Experimental'; "Other", or "Performance" ❑ Yes ❑ No' <br /> systems built under pre-2008 Rules; <br /> Type IV or V systems built under 2008 <br /> Rules 7080. 2350 or 7080.2400 <br /> (Advanced Inspector License required) <br /> Drainfield meets the designed vertical <br /> separation distance from periodically <br /> saturated soil or bedrock. <br /> *Any "no"answer above indicates the system is <br /> failing to protect groundwater, <br /> Describe verification methods and results: <br /> Boring <br /> 1-9" 10yr 3/3 Loam <br /> 10-24" 10yr 4/4 Clay Loam <br /> Redox @ 24" <br /> Upgrade requirements: (Minn. Stat. §115.55)An imminent threat to public health and safety(ITPHS)must be upgraded, replaced, <br /> or its use discontinued within ten months of receipt of this notice or within a shorter period if required by local ordinance, If the <br /> system is failing to protect ground water, the system must be upgraded, replaced, or its use discontinued within the time required by <br /> local ordinance. If an existing system is not failing as defined in law, and has at least two feet of design soil separation, then the <br /> system need not be upgraded,repaired, replaced, or its use discontinued, notwithstanding any local ordinance that is more strict. <br /> This provision does not apply to systems in shoreland areas, Wellhead Protection Areas, or those used in connection with food, <br /> beverage, and lodging establishments as defined in law. <br /> https://www.pca.state.mn.us • 651-296-6300 • 800-657-3864 • Use your preferred relay service • Available in alternative formats <br /> wq-wwists4-31b • 1/11/21 Page 4 of 4 <br />