{"id":221381,"date":"2024-11-06T19:30:40","date_gmt":"2024-11-06T19:30:40","guid":{"rendered":"https:\/\/www.solinst.com\/why-multilevels\/"},"modified":"2026-05-07T21:38:05","modified_gmt":"2026-05-07T21:38:05","slug":"why-multilevels","status":"publish","type":"page","link":"https:\/\/www.solinst.com\/en-gb\/products\/multilevel-systems\/why-multilevels\/","title":{"rendered":"Why Multilevels?"},"content":{"rendered":"<p>[et_pb_section fb_built=&#8221;1&#8243; admin_label=&#8221;H1 and breadcrumbs&#8221; _builder_version=&#8221;4.27.2&#8243; _module_preset=&#8221;792ca5bd-0808-46bd-9ce7-3bcb8e74f4d3&#8243; global_colors_info=&#8221;{}&#8221;][et_pb_row _builder_version=&#8221;4.27.2&#8243; _module_preset=&#8221;4b28f470-0d73-4e9d-b92d-e6f41f2cea24&#8243; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.25.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.2&#8243; _module_preset=&#8221;default&#8221; header_font=&#8221;|700|||||||&#8221; header_font_size=&#8221;36px&#8221; custom_margin=&#8221;||5px|||&#8221; header_text_align_tablet=&#8221;&#8221; header_text_align_phone=&#8221;&#8221; header_text_align_last_edited=&#8221;on|desktop&#8221; header_font_size_tablet=&#8221;22px&#8221; header_font_size_phone=&#8221;20px&#8221; header_font_size_last_edited=&#8221;on|phone&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h1 role=\"heading\" aria-level=\"2\" data-uw-rm-heading=\"level\">Why Use Multilevel Monitoring Wells?<\/h1>\n<p>[\/et_pb_text][dsm_breadcrumbs _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; home_icon_text_color=&#8221;#d6d6d6&#8243; global_colors_info=&#8221;{}&#8221;][\/dsm_breadcrumbs][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; disabled_on=&#8221;on|on|on&#8221; admin_label=&#8221;Mobile-Only Nav with Offset&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;4759a92f-4b27-4854-bb2c-299854634e93&#8243; display_conditions=&#8221;W10=&#8221; sticky_offset_top=&#8221;127px&#8221; disabled=&#8221;on&#8221; global_module=&#8221;2935&#8243; saved_tabs=&#8221;all&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row _builder_version=&#8221;4.27.2&#8243; _module_preset=&#8221;default&#8221; width=&#8221;90%&#8221; custom_margin=&#8221;0px||0px||true|false&#8221; custom_padding=&#8221;0px||0px||true|false&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.27.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_code admin_label=&#8221;403 Mobile Nav &#8211; Select Dropdown&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; custom_css_free_form=&#8221;select {||||      font-size: 1em; \/* Adjust font size *\/||      padding: 10px;   \/* Optional: Increase padding for better spacing *\/||      width: 100%;||      box-sizing: border-box;\/* Optional: Adjust width to fit the container *\/||      height: 50px;||}||||    \/* Style for dropdown options (fallback if needed) *\/||select option {||      font-size: 1.2em; \/* Ensures option text matches select styling *\/||      width: 100%;||    }&#8221; global_colors_info=&#8221;{}&#8221;]<select name=\"dropdown\" onchange=\"location = this.value;\"><!-- [et_pb_line_break_holder] --><option value=\"\">403 CMT Multilevel Systems Menu<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/\">403 CMT Multilevel Systems Main Page<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/products\/multilevel-systems-and-remediation\/403-cmt-multilevel-system\/get-quote.php\">Get a Quote<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/Forms\/sol.php\">Send Me Info<\/option><!-- [et_pb_line_break_holder] -->    <!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/why-multilevels\/\">Why Multilevels?<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/why-multilevels\/what-is-a-multilevel-system\/\">-What is a Multilevel System?<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/products\/multilevel-systems-and-remediation\/why-multilevels\/flash-demo.php\">-Multilevel Technology (Video Demo)<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/why-multilevels\/multilevel-system-comparison\/\">-Multilevel System Comparison<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/products\/multilevel-systems-and-remediation\/why-multilevels\/why-multilevels.pdf\">-Download PDF<\/option><!-- [et_pb_line_break_holder] -->    <!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/datasheet\/\">Datasheet<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/datasheet\/applications-advantages-of-cmt-multilevel-systems\/\">-Applications and Advantages of CMT<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/datasheet\/multichannel-tubing\/\">-Multichannel Tubing<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/datasheet\/seals-and-sand-packs\/\">-Seals and Sand Packs<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/datasheet\/multilevel-monitoring-is-essential\/\">-Multilevels are Essential<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/datasheet\/cmt-monitoring-options\/\">-Monitoring Options<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/datasheet\/cmt-field-applications\/\">-Field Applications<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/datasheet\/cmt-contractors-training-program\/\">-Training Programmes<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/products\/data\/403.pdf\">-Download PDF<\/option><!-- [et_pb_line_break_holder] -->    <!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/products\/multilevel-systems-and-remediation\/403-cmt-multilevel-system\/operating-instructions\/\">Instructions<\/option><!-- [et_pb_line_break_holder] -->    <!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/operating-instructions\/cmt-multilevel-system-assembly-manual\/\">-CMT Multilevel System Assembly Manual<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/operating-instructions\/cmt-multilevel-system-assembly-manual\/pre-installation-requirements\/\">&#8211;Pre-Installation Requirements<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/operating-instructions\/cmt-multilevel-system-assembly-manual\/introduction\/\">&#8211;Introduction<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/operating-instructions\/cmt-multilevel-system-assembly-manual\/preparing-for-cmt-installation\/\">&#8211;Preparation<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/operating-instructions\/cmt-multilevel-system-assembly-manual\/assembling-standard-cmt-systems\/\">&#8211;Assembling Standard CMT Systems<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/operating-instructions\/cmt-multilevel-system-assembly-manual\/marking-and-cutting-cmt-tubing\/\">&#8211;Marking and Cutting the Tubing<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/operating-instructions\/cmt-multilevel-system-assembly-manual\/403-manual-cutting-outer-ports-and-vent-holes\/\">&#8211;Cutting Outer Ports and Vent Holes<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/operating-instructions\/cmt-multilevel-system-assembly-manual\/configuring-tubing-bottom\/\">&#8211;Configuring Tubing Bottom<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/operating-instructions\/cmt-multilevel-system-assembly-manual\/attaching-cmt-tubing-centralizers\/\">&#8211;Attaching Tubing Centralisers<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/operating-instructions\/cmt-multilevel-system-assembly-manual\/cmt-multilevel-system-placement\/\">&#8211;CMT Placement<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/operating-instructions\/cmt-multilevel-system-assembly-manual\/attaching-cmt-standard-wellhead\/\">&#8211;Attaching Standard Wellhead<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/operating-instructions\/cmt-multilevel-system-assembly-manual\/optional-cmt-multi-purge-manifold-assembly\/\">&#8211;Optional Multi-Purge Manifold Assembly<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/operating-instructions\/cmt-multilevel-system-assembly-manual\/monitoring-options\/\">&#8211;Monitoring Options<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/operating-instructions\/cmt-multilevel-system-assembly-manual\/cmt-specifications\/\">&#8211;CMT Specifications &amp; Considerations<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/operating-instructions\/cmt-multilevel-system-assembly-manual\/intallationterms-and-conditions\/\">&#8211;Terms and Conditions<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/operating-instructions\/cmt-multilevel-system-assembly-manual\/table-of-contents\/\">&#8211;Table of Contents<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/products\/multilevel-systems-and-remediation\/403-cmt-multilevel-system\/operating-instructions\/cmt-manual\/403-cmt-manual.pdf\">&#8211;Download (PDF)<\/option><!-- [et_pb_line_break_holder] -->\t<!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/operating-instructions\/403n-narrow-cmt-assembly-manual\/\">-Narrow CMT Multilevel System Assembly Manual<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/operating-instructions\/403n-narrow-cmt-assembly-manual\/pre-installation-requirements\/\">&#8211;Pre-Installation Requirements<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/operating-instructions\/403n-narrow-cmt-assembly-manual\/introduction\/\">&#8211;Introduction<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/operating-instructions\/403n-narrow-cmt-assembly-manual\/preparation\/\">&#8211;Preparation<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/operating-instructions\/403n-narrow-cmt-assembly-manual\/assembling-standard-403n-narrow-cmt-systems\/\">&#8211;Assembling Standard CMT Multilevel Systems<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/operating-instructions\/403n-narrow-cmt-assembly-manual\/marking-narrow-cmt-tubing\/\">&#8211;Marking the CMT Tubing<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/operating-instructions\/403n-narrow-cmt-assembly-manual\/cutting-ports-and-vent-holes\/\">&#8211;Cutting the Ports and Vent Hole<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/operating-instructions\/403n-narrow-cmt-assembly-manual\/configuring-the-bottom-of-narrow-cmt-tubing\/\">&#8211;Configuring the Bottom of the CMT Tubing<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/operating-instructions\/403n-narrow-cmt-assembly-manual\/narrow-cmt-placement\/\">&#8211;Narrow CMT Placement<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/operating-instructions\/403n-narrow-cmt-assembly-manual\/attaching-standard-wellhead\/\">&#8211;Attaching the Standard Wellhead<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/operating-instructions\/403n-narrow-cmt-assembly-manual\/optional-flow-control-monitoring-assembly\/\">&#8211;Optional Flow Control Monitoring Assembly<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/operating-instructions\/403n-narrow-cmt-assembly-manual\/optional-multi-purge-manifold-assembly\/\">&#8211;Optional Multi-Purge Manifold Assembly<\/option><!-- [et_pb_line_break_holder] --><option value=\"CMT Installation with Sand and Bentonite Cartridges\">&#8211;CMT Installation with Sand and Bentonite Cartridges<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/operating-instructions\/403n-narrow-cmt-assembly-manual\/cmt-installation-design-example\/\">&#8211;Installation Design Example<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/operating-instructions\/403n-narrow-cmt-assembly-manual\/preparing-sand-and-bentonite-cartridges\/\">&#8211;Sand and Bentonite Cartridge Preparation<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/operating-instructions\/403n-narrow-cmt-assembly-manual\/sand-bentonite-cartridge-installation\/\">&#8211;Sand and Bentonite Cartridge Installation<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/operating-instructions\/403n-narrow-cmt-assembly-manual\/narrow-cut-port-assembly\/\">&#8211;Narrow CMT Port Assembly<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/operating-instructions\/403n-narrow-cmt-assembly-manual\/installing-narrow-cmt-sand-cartridges\/\">&#8211;Installing Narrow CMT Sand Cartridges<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/operating-instructions\/403n-narrow-cmt-assembly-manual\/installing-spring-cartridges\/\">&#8211;Installing Narrow CMT Spring Cartridges<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/operating-instructions\/403n-narrow-cmt-assembly-manual\/monitoring-options\/\">&#8211;CMT Multilevel System Monitoring Options<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/operating-instructions\/403n-narrow-cmt-assembly-manual\/terms-and-conditions\/\">&#8211;Terms and Conditions<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/operating-instructions\/403n-narrow-cmt-assembly-manual\/table-of-contents\/\">&#8211;Table of Contents<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/products\/multilevel-systems-and-remediation\/403-cmt-multilevel-system\/operating-instructions\/narrow-cmt-manual\/403n-cmt-manual.pdf\">&#8211;Download (PDF)<\/option><!-- [et_pb_line_break_holder] -->    <!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/operating-instructions\/purge-and-grout-adaptor-instructions-109095\/\">-Purge \/ Grout Adaptor Operating Instructions<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/products\/multilevel-systems-and-remediation\/403-cmt-multilevel-system\/operating-instructions\/purge-grout-adaptor\/purge-grout-adaptor.pdf\">&#8211;Download (PDF)<\/option><!-- [et_pb_line_break_holder] -->    <!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/operating-instructions\/constructing-dual-cmt-ports\/\">-Constructing Dual CMT Ports<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/products\/multilevel-systems-and-remediation\/403-cmt-multilevel-system\/operating-instructions\/constructing-dual-cmt-ports.pdf\">&#8211;Download (PDF)<\/option><!-- [et_pb_line_break_holder] -->    <!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/operating-instructions\/summary-of-drilling-methods-and-techniques\/\">-Summary of Drilling Methods and Techniques<\/option><!-- [et_pb_line_break_holder] -->    <!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/operating-instructions\/cmt-specifications-and-considerations\/\">-CMT Specifications and Considerations<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/products\/multilevel-systems-and-remediation\/403-cmt-multilevel-system\/operating-instructions\/multilevel-specifications.pdf\">&#8211;Download (PDF)<\/option><!-- [et_pb_line_break_holder] -->    <!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/403-cmt-faq\/\">FAQ<\/option><!-- [et_pb_line_break_holder] -->    <!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/technical-bulletins-and-case-studies\/\">Trained CMT Contractors<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/products\/multilevel-systems-and-remediation\/403-cmt-multilevel-system\/cmt-contractor-form.php\">-Become a Trained Contractor<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/products\/multilevel-systems-and-remediation\/403-cmt-multilevel-system\/403addon\/trained-cmt-contractors.pdf\">&#8211;Download (PDF)<\/option><!-- [et_pb_line_break_holder] -->    <!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/technical-bulletins-and-case-studies\/\">Technical Bulletins and Case Studies<\/option><!-- [et_pb_line_break_holder] -->    <!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/technical-bulletins-and-case-studies\/high-resolution-vapor-intrusion-monitoring\/\">-CMT for High Resolution Vapour Intrusion Monitoring<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/products\/multilevel-systems-and-remediation\/403-cmt-multilevel-system\/technical-bulletins\/high-resolution-vapor-intrusion-monitoring.pdf\">&#8211;Download (PDF)<\/option><!-- [et_pb_line_break_holder] -->    <!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/technical-bulletins-and-case-studies\/sampling-in-multilevels-options-and-helpful-hints\/\">-Sampling in Multilevels: Options and Helpful Hints<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/products\/multilevel-systems-and-remediation\/403-cmt-multilevel-system\/403addon\/cmt-options-helpfulhints.pdf\">&#8211;Download (PDF)<\/option><!-- [et_pb_line_break_holder] -->    <!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/technical-bulletins-and-case-studies\/cmd-systems-for-the-lust-market\/\">-CMT Systems for the LUST Market<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/products\/multilevel-systems-and-remediation\/403-cmt-multilevel-system\/403addon\/cmt-forlust-market.pdf\">&#8211;Download (PDF)<\/option><!-- [et_pb_line_break_holder] -->    <!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/403-cmt-multilevel-systems\/technical-bulletins-and-case-studies\/cmt-vapor-monitoring\/\">-CMT Vapour Monitoring<\/option><!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/products\/multilevel-systems-and-remediation\/403-cmt-multilevel-system\/403addon\/vapor-monitoring.pdf\">&#8211;Download (PDF)<\/option><!-- [et_pb_line_break_holder] -->    <!-- [et_pb_line_break_holder] --><option value=\"https:\/\/www.solinst.com\/instruments\/multilevel-systems\/\">Multilevel Systems<\/option><!-- [et_pb_line_break_holder] --><\/select>[\/et_pb_code][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; specialty=&#8221;on&#8221; _builder_version=&#8221;4.27.2&#8243; _module_preset=&#8221;5a5bca26-a9a5-4e6c-8fca-d64da3bdcd40&#8243; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;1_4&#8243; _builder_version=&#8221;4.16&#8243; custom_padding=&#8221;|||&#8221; global_colors_info=&#8221;{}&#8221; custom_padding__hover=&#8221;|||&#8221;][et_pb_menu menu_id=&#8221;34&#8243; admin_label=&#8221;403 Main Nav&#8221; _builder_version=&#8221;4.27.2&#8243; _module_preset=&#8221;242faa89-ac4f-4e46-90fe-505e8c1eab79&#8243; global_module=&#8221;3814&#8243; saved_tabs=&#8221;all&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_menu][et_pb_menu menu_id=&#8221;37&#8243; admin_label=&#8221;403 Related Products&#8221; _builder_version=&#8221;4.27.2&#8243; _module_preset=&#8221;242faa89-ac4f-4e46-90fe-505e8c1eab79&#8243; custom_margin=&#8221;|0px||0px|false|false&#8221; custom_padding=&#8221;||||false|false&#8221; global_module=&#8221;8608&#8243; saved_tabs=&#8221;all&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_menu][et_pb_slider disabled_on=&#8221;on|on|off&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; display_conditions=&#8221;W10=&#8221; link_option_url=&#8221;https:\/\/downloads.solinst.com\/free-shipping?utm_source=solinst&#038;utm_medium=WC-global-sidebar-position1&#038;utm_campaign=free-shipping&#8221; global_module=&#8221;53188&#8243; saved_tabs=&#8221;all&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_slide button_text=&#8221;Advantages of Using Water Flute&#8221; button_link=&#8221;https:\/\/www.solinst.com\/en-gb\/solinst-flute\/405-water-flute\/?utm_source=solinst&amp;utm_medium=WC-global-sidebar-position1&amp;utm_campaign=405-water-flute&#8221; use_bg_overlay=&#8221;on&#8221; bg_overlay_color=&#8221;rgba(224,97,0,0.58)&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; background_color=&#8221;#F07C00&#8243; background_enable_color=&#8221;on&#8221; background_image=&#8221;https:\/\/www.solinst.com\/wp-content\/uploads\/2024\/12\/405-water-flute-multilevel-groundwater-system-installation.webp&#8221; background_enable_image=&#8221;on&#8221; background_position=&#8221;top_center&#8221; custom_button=&#8221;on&#8221; button_bg_color=&#8221;#f58025&#8243; button_border_width=&#8221;2px&#8221; button_border_radius=&#8221;20px&#8221; button_font=&#8221;|600|||||||&#8221; background_last_edited=&#8221;on|desktop&#8221; global_colors_info=&#8221;{}&#8221; sticky_transition=&#8221;on&#8221;]<\/p>\n<h2><strong><\/strong><\/h2>\n<h2><strong><\/strong><\/h2>\n<h2><strong><\/strong><\/h2>\n<p>&nbsp;<\/p>\n<h2>Depth Discrete Groundwater Monitoring<\/h2>\n<p><b>Reduce Costs and Field Time<\/b><\/p>\n<p>[\/et_pb_slide][\/et_pb_slider][et_pb_slider disabled_on=&#8221;on|off|off&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; link_option_url=&#8221;https:\/\/www.solinst.com\/instruments\/groundwater-samplers\/410-peristaltic-pumps\/?utm_source=solinst&#038;utm_medium=WC-global-sidebar-position2&#038;utm_campaign=410-101d&#8221; global_module=&#8221;53561&#8243; saved_tabs=&#8221;all&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_slide heading=&#8221;Automated Pumping with DrawDown Mode&#8221; button_text=&#8221;New Peristaltic Pump Mk5&#8243; button_link=&#8221;https:\/\/www.solinst.com\/instruments\/groundwater-samplers\/410-peristaltic-pumps\/?utm_source=solinst&amp;utm_medium=WC-global-sidebar-position2&amp;utm_campaign=410-101d&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; header_text_color=&#8221;#000000&#8243; background_color=&#8221;RGBA(255,255,255,0)&#8221; background_enable_color=&#8221;on&#8221; background_image=&#8221;https:\/\/www.solinst.com\/wp-content\/uploads\/2026\/01\/101d-water-level-drawdown-meter-2-965&#215;500-1.webp&#8221; background_enable_image=&#8221;on&#8221; background_size=&#8221;contain&#8221; custom_button=&#8221;on&#8221; button_bg_color=&#8221;#f58025&#8243; button_border_width=&#8221;2px&#8221; button_border_radius=&#8221;20px&#8221; button_font=&#8221;|600|||||||&#8221; button_custom_margin=&#8221;||||false|false&#8221; button_custom_padding=&#8221;1px||||false|false&#8221; custom_padding=&#8221;76px||||false|false&#8221; header_text_shadow_style=&#8221;preset3&#8243; global_colors_info=&#8221;{}&#8221; sticky_transition=&#8221;on&#8221;]<\/p>\n<h2\/>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>[\/et_pb_slide][\/et_pb_slider][\/et_pb_column][et_pb_column type=&#8221;3_4&#8243; specialty_columns=&#8221;3&#8243; _builder_version=&#8221;4.16&#8243; custom_padding=&#8221;|||&#8221; global_colors_info=&#8221;{}&#8221; custom_padding__hover=&#8221;|||&#8221;][et_pb_row_inner _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;3d68e16c-1ed2-447f-b17f-a63c20af3cf6&#8243; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column_inner saved_specialty_column_type=&#8221;3_4&#8243; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][dsm_icon_list icon_font_size=&#8221;30px&#8221; list_alignment=&#8221;flex-end&#8221; text_indent=&#8221;10px&#8221; list_alignment_tablet=&#8221;flex-end&#8221; list_alignment_phone=&#8221;flex-start&#8221; list_alignment_last_edited=&#8221;on|desktop&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; text_font=&#8221;|600|||||||&#8221; link_option_url_new_window=&#8221;on&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;][dsm_icon_list_child text=&#8221;Why Use Multilevel Groundwater Monitoring Wells? &#8211; PDF &#8221; font_icon=&#8221;&#xf1c1;||fa||900&#8243; icon_color=&#8221;#ff8500&#8243; url=&#8221;https:\/\/www.solinst.com\/products\/multilevel-systems-and-remediation\/why-multilevels\/why-multilevels.pdf&#8221; url_new_window=&#8221;on&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; icon_color__hover_enabled=&#8221;on|hover&#8221; icon_color__hover=&#8221;#828282&#8243; text_text_color__hover_enabled=&#8221;on|hover&#8221; text_text_color__hover=&#8221;#7a7a7a&#8221; sticky_enabled=&#8221;0&#8243;][\/dsm_icon_list_child][\/dsm_icon_list][\/et_pb_column_inner][\/et_pb_row_inner][et_pb_row_inner _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;3676f7e6-7b83-4698-94ce-2cc9fa9ae43d&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;][et_pb_column_inner saved_specialty_column_type=&#8221;3_4&#8243; _builder_version=&#8221;4.27.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2>Choosing the Right Monitoring Well<\/h2>\n<p>[\/et_pb_text][\/et_pb_column_inner][\/et_pb_row_inner][et_pb_row_inner column_structure=&#8221;1_2,1_2&#8243; use_custom_gutter=&#8221;on&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;3676f7e6-7b83-4698-94ce-2cc9fa9ae43d&#8221; width=&#8221;100%&#8221; width_tablet=&#8221;100%&#8221; width_phone=&#8221;100%&#8221; width_last_edited=&#8221;on|desktop&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; background__hover_enabled=&#8221;on|hover&#8221; sticky_enabled=&#8221;0&#8243;][et_pb_column_inner type=&#8221;1_2&#8243; saved_specialty_column_type=&#8221;3_4&#8243; _builder_version=&#8221;4.27.2&#8243; _module_preset=&#8221;default&#8221; background_color=&#8221;RGBA(255,255,255,0)&#8221; custom_padding=&#8221;|||0px|false|false&#8221; custom_css_free_form=&#8221;width: 68%!important;||margin-right: 2%!important;&#8221; global_colors_info=&#8221;{}&#8221; background__hover_enabled=&#8221;on|hover&#8221; background_color__hover=&#8221;&#8221; background_enable_color__hover=&#8221;off&#8221;][et_pb_image src=&#8221;https:\/\/www.solinst.com\/wp-content\/uploads\/2024\/11\/1-why-multilevels-driller-pouring-bentonite.webp&#8221; alt=&#8221;driller pouring bentonite in well on multilevel monitoring site&#8221; title_text=&#8221;Driller Pouring Bentonite in Well on Multilevel Monitoring Site&#8221; align=&#8221;center&#8221; src_tablet=&#8221;https:\/\/www.solinst.com\/wp-content\/uploads\/2024\/11\/1-why-multilevels-driller-pouring-bentonite.webp&#8221; src_phone=&#8221;https:\/\/www.solinst.com\/wp-content\/uploads\/2024\/11\/1-why-multilevels-driller-pouring-bentonite.webp&#8221; src_last_edited=&#8221;off|tablet&#8221; _builder_version=&#8221;4.27.2&#8243; _module_preset=&#8221;default&#8221; width_tablet=&#8221;&#8221; width_phone=&#8221;&#8221; width_last_edited=&#8221;on|tablet&#8221; module_alignment=&#8221;center&#8221; max_height_tablet=&#8221;&#8221; max_height_phone=&#8221;&#8221; max_height_last_edited=&#8221;on|phone&#8221; background_last_edited=&#8221;on|desktop&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][et_pb_text _builder_version=&#8221;4.27.2&#8243; _module_preset=&#8221;default&#8221; text_orientation=&#8221;center&#8221; width=&#8221;100%&#8221; custom_padding=&#8221;30px||||false|false&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p style=\"text-align: center;\"><span>Source:<\/span> <a href=\"https:\/\/health.hawaii.gov\/heer\/tgm\/section-06\/\" target=\"_blank\" data-uw-rm-brl=\"PR\" data-uw-original-href=\"https:\/\/health.hawaii.gov\/heer\/tgm\/section-06\/\" aria-label=\"https:\/\/health.hawaii.gov\/heer\/tgm\/section-06\/ - open in a new tab\" data-uw-rm-ext-link=\"\" uw-rm-external-link-id=\"https:\/\/health.hawaii.gov\/heer\/tgm\/section-06\/$https:\/\/health.hawaii.gov\/heer\/tgm\/section-06\/\" rel=\"noopener\">https:\/\/health.hawaii.gov\/heer\/tgm\/section-06\/<\/a><\/p>\n<p>[\/et_pb_text][\/et_pb_column_inner][et_pb_column_inner type=&#8221;1_2&#8243; saved_specialty_column_type=&#8221;3_4&#8243; _builder_version=&#8221;4.27.2&#8243; _module_preset=&#8221;default&#8221; background_color=&#8221;RGBA(255,255,255,0)&#8221; custom_padding=&#8221;|||0px|false|false&#8221; global_colors_info=&#8221;{}&#8221; background__hover_enabled=&#8221;on|hover&#8221; background_color__hover=&#8221;&#8221; background_enable_color__hover=&#8221;off&#8221;][et_pb_text _builder_version=&#8221;4.27.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>Groundwater. We all recognise it as a necessity and the need to keep watch on its quality and quantity over time. However, how do we effectively monitor something that we can\u2019t see? The short answer \u2013 choose the right monitoring wells!   <\/p>\n<p>As an environmental colleague working in the industry, your goal is our goal \u2013 to select a monitoring well that provides detailed information on hydraulic and transport properties and water chemistry from each geological stratigraphy so changes can be identified over time. You\u2019re looking for cost-efficient, defensible data that\u2019s easy to collect. <\/p>\n<p>[\/et_pb_text][\/et_pb_column_inner][\/et_pb_row_inner][et_pb_row_inner column_structure=&#8221;1_2,1_2&#8243; use_custom_gutter=&#8221;on&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;3676f7e6-7b83-4698-94ce-2cc9fa9ae43d&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; background__hover_enabled=&#8221;on|hover&#8221; sticky_enabled=&#8221;0&#8243;][et_pb_column_inner type=&#8221;1_2&#8243; saved_specialty_column_type=&#8221;3_4&#8243; _builder_version=&#8221;4.27.2&#8243; _module_preset=&#8221;default&#8221; background_color=&#8221;RGBA(255,255,255,0)&#8221; custom_padding=&#8221;|||0px|false|false&#8221; custom_css_free_form=&#8221;width: 68%!important;||margin-right: 2%!important;&#8221; global_colors_info=&#8221;{}&#8221; background__hover_enabled=&#8221;on|hover&#8221; background_color__hover=&#8221;&#8221; background_enable_color__hover=&#8221;off&#8221;][et_pb_text _builder_version=&#8221;4.27.2&#8243; _module_preset=&#8221;default&#8221; width=&#8221;100%&#8221; custom_padding=&#8221;||||false|false&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2>The Multiple Level Well (aka Multilevel) \u2013 what is it?<\/h2>\n<p>As pictured,<span> <\/span><a href=\"\/?page_id=1761\" title=\"Multilevel monitoring wells\" data-uw-rm-brl=\"PR\" data-uw-original-href=\"https:\/\/www.solinst.com\/en-gb\/multilevel-systems\/403-cmt-multilevel-systems\/\"><strong>Multilevel monitoring wells<\/strong><\/a><span> <\/span>use a number of individually isolated short screens to \u2018capture\u2019 water at each specific depth in a single borehole. Each well screen is isolated using sequences of clay seals or borehole packers so that a representative water level and water sample can be collected from multiple depths in a single borehole. <\/p>\n<p>&nbsp;<\/p>\n<h2>Reasons for Using a Multiple Level Well.<\/h2>\n<p>Geology is not always \u2018homogeneous\u2019. Understanding the vertical differences in water levels and water chemistry across complex geology is key. <\/p>\n<p>[\/et_pb_text][\/et_pb_column_inner][et_pb_column_inner type=&#8221;1_2&#8243; saved_specialty_column_type=&#8221;3_4&#8243; _builder_version=&#8221;4.27.2&#8243; _module_preset=&#8221;default&#8221; background_color=&#8221;RGBA(255,255,255,0)&#8221; custom_padding=&#8221;|||0px|false|false&#8221; custom_css_free_form=&#8221;width: 68%!important;||margin-right: 2%!important;&#8221; global_colors_info=&#8221;{}&#8221; background__hover_enabled=&#8221;on|hover&#8221; background_color__hover=&#8221;&#8221; background_enable_color__hover=&#8221;off&#8221;][et_pb_image src=&#8221;https:\/\/www.solinst.com\/wp-content\/uploads\/2024\/11\/2-why-multilevels-examples.webp&#8221; alt=&#8221;multilevel groundwater monitoring well examples&#8221; title_text=&#8221;Multilevel Groundwater Monitoring Well Examples&#8221; align=&#8221;center&#8221; _builder_version=&#8221;4.27.2&#8243; _module_preset=&#8221;default&#8221; width=&#8221;40%&#8221; width_tablet=&#8221;40%&#8221; width_phone=&#8221;40%&#8221; width_last_edited=&#8221;on|desktop&#8221; global_colors_info=&#8221;{}&#8221; width__hover_enabled=&#8221;on|desktop&#8221; width__hover=&#8221;40%&#8221;][\/et_pb_image][\/et_pb_column_inner][\/et_pb_row_inner][et_pb_row_inner _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;3676f7e6-7b83-4698-94ce-2cc9fa9ae43d&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;][et_pb_column_inner saved_specialty_column_type=&#8221;3_4&#8243; _builder_version=&#8221;4.27.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_image src=&#8221;https:\/\/www.solinst.com\/wp-content\/uploads\/2024\/11\/3-why-multilevels-3d-subsurface-view.webp&#8221; alt=&#8221;3d view of complex geology&#8221; title_text=&#8221;3D View of Complex Geology&#8221; align=&#8221;center&#8221; _builder_version=&#8221;4.27.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2 style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.solinst.com\/wp-content\/uploads\/2025\/01\/4-well-clusters-not-ideal.webp\" width=\"55\" height=\"56\" alt=\"well cluster not ideal for groundwater monitoring\" class=\"wp-image-26557 alignnone size-full\"><strong>Well Cluster &#8211; Not Ideal<\/strong><\/h2>\n<p>[\/et_pb_text][et_pb_image src=&#8221;https:\/\/www.solinst.com\/wp-content\/uploads\/2025\/01\/4-why-multilevels-well-clusters-not-ideal-2.webp&#8221; alt=&#8221;well clusters not ideal for groundwater monitoring&#8221; title_text=&#8221;Well Clusters Not Ideal for Groundwater Monitoring&#8221; align=&#8221;center&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][et_pb_text content_last_edited=&#8221;off|desktop&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p style=\"text-align: center;\"><span><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.solinst.com\/wp-content\/uploads\/2025\/01\/4-groundwater-flow-arrows.webp\" width=\"163\" height=\"87\" alt=\"arrows indicate groundwater flow direction\" class=\"wp-image-26546 alignnone size-full\"> <strong><br \/>Arrows Indicate Groundwater Flow Direction<\/strong><\/span><span><\/span><span><\/span><\/p>\n<p>[\/et_pb_text][et_pb_text content_last_edited=&#8221;off|desktop&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p style=\"text-align: left;\"><span>Installing well clusters can create &#8216;short-circuit&#8217; pathways for water levels and chemistry across overlapping sand packs.<\/span><\/p>\n<p>[\/et_pb_text][et_pb_image src=&#8221;https:\/\/www.solinst.com\/wp-content\/uploads\/2024\/11\/5-why-multilevels-long-screened-wells-not-ideal.webp&#8221; alt=&#8221;long screened well installations not ideal&#8221; title_text=&#8221;Long Screened Well Installations Not Ideal&#8221; align=&#8221;center&#8221; _builder_version=&#8221;4.27.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][et_pb_text _builder_version=&#8221;4.27.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p><span>Long-screen wells can &#8216;overestimate&#8217; a contaminant thickness and &#8216;underestimate&#8217; the maximum concentration.<\/span><\/p>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2 style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.solinst.com\/wp-content\/uploads\/2025\/01\/4-well-clusters-not-ideal.webp\" width=\"55\" height=\"56\" alt=\"well cluster not ideal for groundwater monitoring\" class=\"wp-image-26557 alignnone size-full\"><strong>Nested Wells &#8211; Not Ideal<\/strong><\/h2>\n<p>[\/et_pb_text][et_pb_image src=&#8221;https:\/\/www.solinst.com\/wp-content\/uploads\/2025\/01\/6-why-multilevels-nested-wells-not-ideal-2.webp&#8221; alt=&#8221;nested wells not ideal for groundwater monitoring&#8221; title_text=&#8221;Nested Wells Not Ideal for Groundwater Monitoring&#8221; align=&#8221;center&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p style=\"text-align: center;\"><span><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.solinst.com\/wp-content\/uploads\/2025\/01\/void-space-between-casing-not-sealed-with-grout.webp\" width=\"240\" height=\"101\" alt=\"nested well installation showing void space not sealed by grout\" class=\"wp-image-26592 alignnone size-full\"> <strong>Void space between casing not sealed with grout<\/strong><br \/><\/span><\/p>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p><span>Nested wells can also present biased chemistry and water levels at poorly sealed zones.<\/span><\/p>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2>Multiple Level Wells Provide High Resolution Data<\/h2>\n<p>Creating &#8216;transects&#8217; across zones of interest provides depth discrete data that can be compared &#8216;seasonally&#8217; through various geological strata.<\/p>\n<p>[\/et_pb_text][et_pb_image src=&#8221;https:\/\/www.solinst.com\/wp-content\/uploads\/2024\/11\/7-why-multilevels-transect-monitoring.webp&#8221; alt=&#8221;multilevel monitoring wells provide three dimensional groundwater data&#8221; title_text=&#8221;Multilevel Monitoring Wells Provide Three Dimensional Groundwater Data&#8221; align=&#8221;center&#8221; _builder_version=&#8221;4.27.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p style=\"text-align: center;\"><strong>Image above showing Contaminant Plume Source and Groundwater Flow Direction. A Transect of Multilevel Systems Are Used to Monitor Detailed Contaminant Concentrations.  <\/strong> <\/p>\n<p>[\/et_pb_text][\/et_pb_column_inner][\/et_pb_row_inner][et_pb_row_inner column_structure=&#8221;1_2,1_2&#8243; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;3676f7e6-7b83-4698-94ce-2cc9fa9ae43d&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;][et_pb_column_inner type=&#8221;1_2&#8243; saved_specialty_column_type=&#8221;3_4&#8243; _builder_version=&#8221;4.27.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2><strong>Multiple Level Well Case Study Examples<\/strong><\/h2>\n<p><a href=\"https:\/\/www.solinst.com\/onthelevel-news\/groundwater-sampling\/multilevel-monitoring\/planting-51-trees-speeds-up-toluene-cleanup\/\" title=\"Planting 51 Trees Speeds Up Toluene Clean-up Efforts\" data-uw-rm-brl=\"PR\" data-uw-original-href=\"https:\/\/www.solinst.com\/onthelevel-news\/groundwater-sampling\/multilevel-monitoring\/planting-51-trees-speeds-up-toluene-cleanup\/\">Planting 51 Trees Speeds Up Toluene Clean-up Efforts<\/a><\/p>\n<p><a href=\"https:\/\/www.solinst.com\/onthelevel-news\/groundwater-sampling\/multilevel-monitoring\/high-resolution-groundwater-data-proves-value-of-cmt-systems-in-botlek-area\/\" title=\"High-Resolution Groundwater Data Proves Value Of CMT Systems In Botlek Area\" data-uw-rm-brl=\"PR\" data-uw-original-href=\"https:\/\/www.solinst.com\/onthelevel-news\/groundwater-sampling\/multilevel-monitoring\/high-resolution-groundwater-data-proves-value-of-cmt-systems-in-botlek-area\/\">High-Resolution Groundwater Data Proves Value Of CMT Systems In Botlek Area<\/a><\/p>\n<p><a href=\"https:\/\/www.solinst.com\/onthelevel-news\/groundwater-sampling\/multilevel-monitoring\/extensive-groundwater-monitoring-program-at-refinery-in-australia\/\" title=\"Extensive Groundwater Monitoring Programme At Refinery In Australia\" data-uw-rm-brl=\"PR\" data-uw-original-href=\"https:\/\/www.solinst.com\/onthelevel-news\/groundwater-sampling\/multilevel-monitoring\/extensive-groundwater-monitoring-program-at-refinery-in-australia\/\">Extensive Groundwater Monitoring Programme At Refinery In Australia<\/a><\/p>\n<p><a href=\"https:\/\/www.solinst.com\/onthelevel-news\/groundwater-sampling\/multilevel-monitoring\/waterloo-multilevel-systems-help-characterize-plume-in-landfill-expansion-project\/\" title=\"Waterloo Multilevel Systems Help Characterise Plume In Landfill Expansion Project\" data-uw-rm-brl=\"PR\" data-uw-original-href=\"https:\/\/www.solinst.com\/onthelevel-news\/groundwater-sampling\/multilevel-monitoring\/waterloo-multilevel-systems-help-characterize-plume-in-landfill-expansion-project\/\">Waterloo Multilevel Systems Help Characterise Plume In Landfill Expansion Project<\/a><\/p>\n<p><a href=\"https:\/\/www.solinst.com\/onthelevel-news\/groundwater-sampling\/multilevel-monitoring\/19-cmt-multilevel-systems-successfully-installed-in-challenging-geology\/\" title=\"19 CMT Multilevel Systems Successfully Installed In Challenging Geology\" data-uw-rm-brl=\"PR\" data-uw-original-href=\"https:\/\/www.solinst.com\/onthelevel-news\/groundwater-sampling\/multilevel-monitoring\/19-cmt-multilevel-systems-successfully-installed-in-challenging-geology\/\">19 CMT Multilevel Systems Successfully Installed In Challenging Geology<\/a><\/p>\n<p><a href=\"https:\/\/www.solinst.com\/onthelevel-news\/groundwater-sampling\/multilevel-monitoring\/submarine-groundwater-discharge-monitoring\/\" title=\"Flexible CMT System Adapted To Measure Submarine Groundwater\" data-uw-rm-brl=\"PR\" data-uw-original-href=\"https:\/\/www.solinst.com\/onthelevel-news\/groundwater-sampling\/multilevel-monitoring\/submarine-groundwater-discharge-monitoring\/\">Flexible CMT System Adapted To Measure Submarine Groundwater<\/a><\/p>\n<p><a href=\"https:\/\/www.solinst.com\/onthelevel-news\/groundwater-sampling\/multilevel-monitoring\/cmt-measure-mass-flux-complex-site\/\" title=\"CMT Used To Measure Mass Flux At A Complex Site\" data-uw-rm-brl=\"PR\" data-uw-original-href=\"https:\/\/www.solinst.com\/onthelevel-news\/groundwater-sampling\/multilevel-monitoring\/cmt-measure-mass-flux-complex-site\/\">CMT Used To Measure Mass Flux At A Complex Site<\/a><\/p>\n<p><a href=\"https:\/\/www.solinst.com\/onthelevel-news\/groundwater-sampling\/multilevel-monitoring\/cmt-ideal-chlorinated-solvent-assessment\/\" title=\"CMT Ideal For Chlorinated Solvent Assessment\" data-uw-rm-brl=\"PR\" data-uw-original-href=\"https:\/\/www.solinst.com\/onthelevel-news\/groundwater-sampling\/multilevel-monitoring\/cmt-ideal-chlorinated-solvent-assessment\/\">CMT Ideal For Chlorinated Solvent Assessment<\/a><\/p>\n<p><a href=\"https:\/\/www.solinst.com\/onthelevel-news\/groundwater-sampling\/multilevel-monitoring\/cmt-defines-vertical-gradients-contamination-uk-landfill-site\/\" title=\"CMT Defines Vertical Gradients And Contamination At A UK Landfill Site\" data-uw-rm-brl=\"PR\" data-uw-original-href=\"https:\/\/www.solinst.com\/onthelevel-news\/groundwater-sampling\/multilevel-monitoring\/cmt-defines-vertical-gradients-contamination-uk-landfill-site\/\">CMT Defines Vertical Gradients And Contamination At A UK Landfill Site<\/a><\/p>\n<p><a href=\"https:\/\/www.solinst.com\/onthelevel-news\/groundwater-sampling\/multilevel-monitoring\/cmt-system-clear-choice-german-air-force-base\/\" title=\"CMT System The Clear Choice For A German Air Force Base\" data-uw-rm-brl=\"PR\" data-uw-original-href=\"https:\/\/www.solinst.com\/onthelevel-news\/groundwater-sampling\/multilevel-monitoring\/cmt-system-clear-choice-german-air-force-base\/\">CMT System The Clear Choice For A German Air Force Base<\/a><\/p>\n<p><a href=\"https:\/\/www.solinst.com\/onthelevel-news\/groundwater-sampling\/multilevel-monitoring\/cmt-bentonite-packers-aecl\/\" title=\"CMT Bentonite Packers Used By AECL\" data-uw-rm-brl=\"PR\" data-uw-original-href=\"https:\/\/www.solinst.com\/onthelevel-news\/groundwater-sampling\/multilevel-monitoring\/cmt-bentonite-packers-aecl\/\">CMT Bentonite Packers Used By AECL<\/a><\/p>\n<p><a href=\"https:\/\/www.solinst.com\/onthelevel-news\/groundwater-sampling\/multilevel-monitoring\/waterloo-multilevel-network-characterize-develop-remediation-strategy\/\" title=\"Waterloo Multilevel Network Being Used To Characterise And Develop Remediation Strategy\" data-uw-rm-brl=\"PR\" data-uw-original-href=\"https:\/\/www.solinst.com\/onthelevel-news\/groundwater-sampling\/multilevel-monitoring\/waterloo-multilevel-network-characterize-develop-remediation-strategy\/\">Waterloo Multilevel Network Being Used To Characterise And Develop Remediation Strategy<\/a><\/p>\n<p>[\/et_pb_text][\/et_pb_column_inner][et_pb_column_inner type=&#8221;1_2&#8243; saved_specialty_column_type=&#8221;3_4&#8243; _builder_version=&#8221;4.27.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_image src=&#8221;https:\/\/www.solinst.com\/wp-content\/uploads\/2024\/11\/8-why-multilevels-measuring-water-levels.webp&#8221; alt=&#8221;measuring water levels&#8221; title_text=&#8221;Measuring Water Levels&#8221; align=&#8221;center&#8221; _builder_version=&#8221;4.27.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][et_pb_image src=&#8221;https:\/\/www.solinst.com\/wp-content\/uploads\/2024\/11\/9-why-multilevels-well-completion-view.webp&#8221; alt=&#8221;multilevel groundwater monitoring well completion view&#8221; title_text=&#8221;Multilevel Groundwater Monitoring Well Completion View&#8221; align=&#8221;center&#8221; _builder_version=&#8221;4.27.2&#8243; _module_preset=&#8221;default&#8221; width=&#8221;62%&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][et_pb_image src=&#8221;https:\/\/www.solinst.com\/wp-content\/uploads\/2024\/11\/10-why-multilevels-615ml-drive-point-installation.webp&#8221; alt=&#8221;615ml multilevel drive point piezometer installation&#8221; title_text=&#8221;615ml Multilevel Drive Point Piezometer Installation&#8221; align=&#8221;center&#8221; _builder_version=&#8221;4.27.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][\/et_pb_column_inner][\/et_pb_row_inner][et_pb_row_inner disabled_on=&#8221;off|off|on&#8221; _builder_version=&#8221;4.27.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column_inner saved_specialty_column_type=&#8221;3_4&#8243; _builder_version=&#8221;4.27.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][dsm_menu title=&#8221;Related Products&#8221; menu_id=&#8221;37&#8243; submenu_collapse=&#8221;on&#8221; menu_link_text_color=&#8221;#000000&#8243; active_link_color=&#8221;#000000&#8243; menu_link_text_active_color=&#8221;#000000&#8243; menu_link_text_visited_color=&#8221;#000000&#8243; list_style_type=&#8221;none&#8221; admin_label=&#8221;403 Related Products&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; header_font=&#8221;|600|||||||&#8221; header_text_align=&#8221;left&#8221; header_text_color=&#8221;#000000&#8243; header_font_size=&#8221;20px&#8221; menu_font_size=&#8221;16px&#8221; sub_menu_text_color=&#8221;#727272&#8243; background_color=&#8221;#fcfcfc&#8221; custom_padding=&#8221;10px|10px|10px|10px|false|false&#8221; sticky_limit_bottom=&#8221;body&#8221; sticky_position_tablet=&#8221;none&#8221; sticky_position_phone=&#8221;none&#8221; sticky_position_last_edited=&#8221;on|tablet&#8221; border_width_all=&#8221;1px&#8221; border_color_all=&#8221;#e0e0e0&#8243; global_colors_info=&#8221;{}&#8221; active_link_color__hover_enabled=&#8221;on|hover&#8221; active_link_color__hover=&#8221;#d1d1d1&#8243;][\/dsm_menu][\/et_pb_column_inner][\/et_pb_row_inner][\/et_pb_column][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; admin_label=&#8221;Adobe Analytics Code&#8221; _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;||4px|||&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row _builder_version=&#8221;4.27.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_code admin_label=&#8221;AA Code for this page&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<!-- SiteCatalyst code version: H.21. Copyright 1996-2010 Adobe, Inc. All Rights Reserved More info available at http:\/\/www.omniture.com --><!-- [et_pb_line_break_holder] --><script language=\"JavaScript\" type=\"text\/javascript\" src=\"\/\/www.solinst.com\/s_code.js\"><\/script><!-- [et_pb_line_break_holder] --><script language=\"JavaScript\" type=\"text\/javascript\"><!--<!-- [et_pb_line_break_holder] -->s.pageName=\"why multilevels\"<!-- [et_pb_line_break_holder] -->s.server=\"\"<!-- [et_pb_line_break_holder] -->s.channel=\"products\"<!-- [et_pb_line_break_holder] -->s.pageType=\"\"<!-- [et_pb_line_break_holder] -->s.prop1=\"multilevel systems\"<!-- [et_pb_line_break_holder] -->s.prop2=\"why multilevels\"<!-- [et_pb_line_break_holder] -->s.prop3=\"\"<!-- [et_pb_line_break_holder] -->s.prop4=\"\"<!-- [et_pb_line_break_holder] -->s.prop5=\"\"<!-- [et_pb_line_break_holder] -->s.prop6=\"\"<!-- [et_pb_line_break_holder] -->s.prop7=\"\"<!-- [et_pb_line_break_holder] -->s.prop8=\"\"<!-- [et_pb_line_break_holder] -->s.prop9=\"\"<!-- [et_pb_line_break_holder] -->s.prop10=\"\"<!-- [et_pb_line_break_holder] -->s.prop11=\"\"<!-- [et_pb_line_break_holder] -->s.prop12=\"\"<!-- [et_pb_line_break_holder] -->s.prop13=\"\"<!-- [et_pb_line_break_holder] -->s.prop14=\"\"<!-- [et_pb_line_break_holder] -->s.prop15=\"\"<!-- [et_pb_line_break_holder] -->s.prop16=\"\"<!-- [et_pb_line_break_holder] -->s.prop17=\"\"<!-- [et_pb_line_break_holder] -->s.prop18=\"\"<!-- [et_pb_line_break_holder] -->s.prop19=\"\"<!-- [et_pb_line_break_holder] -->s.prop20=\"\"<!-- [et_pb_line_break_holder] -->s.prop21=\"\"<!-- [et_pb_line_break_holder] -->s.prop22=\"\"<!-- [et_pb_line_break_holder] -->s.prop23=\"\"<!-- [et_pb_line_break_holder] -->s.prop24=\"\"<!-- [et_pb_line_break_holder] -->s.prop25=\"\"<!-- [et_pb_line_break_holder] -->s.prop26=\"\"<!-- [et_pb_line_break_holder] -->s.prop27=\"\"<!-- [et_pb_line_break_holder] -->s.prop28=\"\"<!-- [et_pb_line_break_holder] -->s.prop29=\"\"<!-- [et_pb_line_break_holder] -->s.prop30=\"\"<!-- [et_pb_line_break_holder] -->s.prop31=\"\"<!-- [et_pb_line_break_holder] -->s.prop32=\"\"<!-- [et_pb_line_break_holder] -->s.prop33=\"\"<!-- [et_pb_line_break_holder] -->s.hier1=\"solinst:products:multilevel systems:why multilevels\"<!-- [et_pb_line_break_holder] --><!-- [et_pb_line_break_holder] -->\/* Conversion Variables *\/<!-- [et_pb_line_break_holder] -->s.campaign=\"\"<!-- [et_pb_line_break_holder] -->s.events=\"\"<!-- [et_pb_line_break_holder] -->s.eVar1=\"\"<!-- [et_pb_line_break_holder] -->s.eVar2=\"\"<!-- [et_pb_line_break_holder] -->s.eVar3=\"\"<!-- [et_pb_line_break_holder] -->s.eVar4=\"\"<!-- [et_pb_line_break_holder] -->s.eVar5=\"\"<!-- [et_pb_line_break_holder] -->s.eVar6=\"\"<!-- [et_pb_line_break_holder] -->s.eVar7=\"\"<!-- [et_pb_line_break_holder] -->s.eVar8=\"\"<!-- [et_pb_line_break_holder] -->s.eVar9=\"\"<!-- [et_pb_line_break_holder] -->s.eVar10=\"\"<!-- [et_pb_line_break_holder] -->s.eVar11=\"\"<!-- [et_pb_line_break_holder] -->s.eVar12=\"\"<!-- [et_pb_line_break_holder] -->s.eVar13=\"\"<!-- [et_pb_line_break_holder] -->s.eVar14=\"\"<!-- [et_pb_line_break_holder] -->s.eVar15=\"\"<!-- [et_pb_line_break_holder] -->s.eVar16=\"\"<!-- [et_pb_line_break_holder] -->s.eVar17=\"\"<!-- [et_pb_line_break_holder] -->s.state=\"\"<!-- [et_pb_line_break_holder] -->s.zip=\"\"<!-- [et_pb_line_break_holder] -->\/************* DO NOT ALTER ANYTHING BELOW THIS LINE ! **************\/<!-- [et_pb_line_break_holder] -->var s_code=s.t();if(s_code)document.write(s_code)\/\/--><\/script><!-- [et_pb_line_break_holder] --><script language=\"JavaScript\" type=\"text\/javascript\"><!--<!-- [et_pb_line_break_holder] -->if(navigator.appVersion.indexOf('MSIE')>=0)document.write(unescape('%3C')+'!-'+'-')<!-- [et_pb_line_break_holder] -->\/\/--><\/script><noscript><a href=\"https:\/\/www.omniture.com\" title=\"Web Analytics\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/solinst.d2.sc.omtrdc.net\/b\/ss\/solinst-prod\/1\/H.21--NS\/0\" height=\"1\" width=\"1\" border=\"0\" alt=\"\"><\/a><\/noscript><!--\/DO NOT REMOVE\/--><!-- [et_pb_line_break_holder] --><!-- End SiteCatalyst code version: H.21. -->[\/et_pb_code][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Why Use Multilevel Monitoring Wells?<div class=\"et_pb_module dsm_breadcrumbs dsm_breadcrumbs_0\">\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t<div class=\"et_pb_module_inner\">\n\t\t\t\t\t<nav class=\"dsm_breadcrumbs_wrap\">\n\t\t\t\t<ul class=\"dsm_breadcrumbs\" itemscope itemtype=\"https:\/\/schema.org\/BreadcrumbList\">\t\t\t<li class=\"dsm_breadcrumbs_item dsm_home_item dsm_home_item_custom\" itemprop=\"itemListElement\" itemscope\n\t\t\titemtype=\"https:\/\/schema.org\/ListItem\">\n\t\t\t\t<a href=\"https:\/\/www.solinst.com\/en-gb\/\" itemprop=\"item\" target=\"\">\n\t\t\t\t\t<span class='dsm_home_text_wrapper'>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"et-pb-icon dsm_home_icon\">\ue009<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"dsm_home_text\" itemprop=\"name\">\n\t\t\t\t\t\t\t\tHome\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t<\/a>\n\t\t\t\t<meta itemprop=\"position\" content=\"1\" \/>\n\t\t\t<\/li>\n\n\t\t<li class=\"dsm_breadcrumbs_separator\"> <span class=\"et-pb-icon dsm_separator_icon\">5<\/span><\/li><\/ul>\n\t\t\t<\/nav>\n\t\t\t\t<\/div>\n\t\t\t<\/div> &nbsp; Depth Discrete Groundwater Monitoring Reduce Costs and Field Time &nbsp; &nbsp; &nbsp;<div class=\"et_pb_module dsm_icon_list dsm_icon_list_0\">\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t<div class=\"et_pb_module_inner\">\n\t\t\t\t\t<ul class=\"dsm_icon_list_items dsm_icon_list_ltr_direction dsm_icon_list_layout_vertical\"><li class=\"dsm_icon_list_child dsm_icon_list_child_0\">\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t<a href=\"https:\/\/www.solinst.com\/products\/multilevel-systems-and-remediation\/why-multilevels\/why-multilevels.pdf\" target=\"_blank\"><span class=\"dsm_icon_list_wrapper\"><span class=\"dsm_icon_list_icon\">\uf1c1<\/span><\/span><span class=\"dsm_icon_list_text\">Why Use Multilevel Groundwater Monitoring Wells? - PDF <\/span><\/a>\n\t\t\t<\/li><\/ul>\n\t\t\t\t<\/div>\n\t\t\t<\/div>Choosing the Right Monitoring WellSource: https:\/\/health.hawaii.gov\/heer\/tgm\/section-06\/Groundwater. We all recognise it as a necessity and the need to keep watch on its quality and quantity over time. However, how do we effectively monitor something that we can\u2019t see? The short answer \u2013 choose the right monitoring wells! As an environmental colleague working in the industry, your goal is our goal \u2013 to select a monitoring well that provides detailed information on hydraulic and transport properties and water chemistry from each geological stratigraphy so changes can be identified over time. You\u2019re looking for cost-efficient, defensible data that\u2019s easy to collect. The Multiple Level Well (aka Multilevel) \u2013 what is it? As pictured, Multilevel monitoring wells use a number of individually isolated short screens to \u2018capture\u2019 water at each specific depth in a single borehole. Each well screen is isolated using sequences of clay seals or borehole [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":221389,"parent":221717,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"folder":[62],"class_list":["post-221381","page","type-page","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.5 (Yoast SEO v27.5) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Why Use Multilevel Monitoring Wells?<\/title>\n<meta name=\"description\" content=\"Multilevel monitoring wells use a number of individually isolated short screens to capture water at each specific depth in a single borehole.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.solinst.com\/en-gb\/products\/multilevel-systems\/why-multilevels\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Why Use Multilevel Monitoring Wells?\" \/>\n<meta property=\"og:description\" content=\"Discover the importance of multilevel monitoring wells for effective groundwater monitoring. Learn how they provide detailed data on hydraulic properties and water chemistry. #hydrogeology #sitecharacterization\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.solinst.com\/en-gb\/products\/multilevel-systems\/why-multilevels\/\" \/>\n<meta property=\"og:site_name\" content=\"Solinst Groundwater and Surface Water Monitoring Instrumentation, Water Level Meters, Interface Meters, Dataloggers\" \/>\n<meta property=\"article:modified_time\" content=\"2026-05-07T21:38:05+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.solinst.com\/wp-content\/uploads\/2024\/11\/featureimage-multilevel-systems-waterloo-why-multilevels-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"675\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:title\" content=\"Why Use Multilevel Monitoring Wells?\" \/>\n<meta name=\"twitter:description\" content=\"Discover the importance of multilevel monitoring wells for effective #groundwater monitoring. #hydrogeology #sitecharacterization\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"15 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.solinst.com\\\/en-gb\\\/products\\\/multilevel-systems\\\/why-multilevels\\\/\",\"url\":\"https:\\\/\\\/www.solinst.com\\\/en-gb\\\/products\\\/multilevel-systems\\\/why-multilevels\\\/\",\"name\":\"Why Use Multilevel Monitoring Wells?\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.solinst.com\\\/en-gb\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.solinst.com\\\/en-gb\\\/products\\\/multilevel-systems\\\/why-multilevels\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.solinst.com\\\/en-gb\\\/products\\\/multilevel-systems\\\/why-multilevels\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.solinst.com\\\/wp-content\\\/uploads\\\/2024\\\/11\\\/featureimage-multilevel-systems-waterloo-why-multilevels-1.jpg\",\"datePublished\":\"2024-11-06T19:30:40+00:00\",\"dateModified\":\"2026-05-07T21:38:05+00:00\",\"description\":\"Multilevel monitoring wells use a number of individually isolated short screens to capture water at each specific depth in a single borehole.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.solinst.com\\\/en-gb\\\/products\\\/multilevel-systems\\\/why-multilevels\\\/#breadcrumb\"},\"inLanguage\":\"en-gb\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.solinst.com\\\/en-gb\\\/products\\\/multilevel-systems\\\/why-multilevels\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-gb\",\"@id\":\"https:\\\/\\\/www.solinst.com\\\/en-gb\\\/products\\\/multilevel-systems\\\/why-multilevels\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.solinst.com\\\/wp-content\\\/uploads\\\/2024\\\/11\\\/featureimage-multilevel-systems-waterloo-why-multilevels-1.jpg\",\"contentUrl\":\"https:\\\/\\\/www.solinst.com\\\/wp-content\\\/uploads\\\/2024\\\/11\\\/featureimage-multilevel-systems-waterloo-why-multilevels-1.jpg\",\"width\":1200,\"height\":675},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.solinst.com\\\/en-gb\\\/products\\\/multilevel-systems\\\/why-multilevels\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.solinst.com\\\/en-gb\\\/home\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Products\",\"item\":\"https:\\\/\\\/www.solinst.com\\\/en-gb\\\/products\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Multilevel Systems\",\"item\":\"https:\\\/\\\/www.solinst.com\\\/en-gb\\\/multilevel-systems\\\/\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"Why Multilevels?\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.solinst.com\\\/en-gb\\\/#website\",\"url\":\"https:\\\/\\\/www.solinst.com\\\/en-gb\\\/\",\"name\":\"Solinst Groundwater and Surface Water Monitoring Instrumentation, Water Level Meters, Interface Meters, Dataloggers\",\"description\":\"High quality groundwater monitoring instruments and surface water monitoring instruments including water level meters, interface meters, groundwater samplers, dataloggers and more!\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.solinst.com\\\/en-gb\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-gb\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Why Use Multilevel Monitoring Wells?","description":"Multilevel monitoring wells use a number of individually isolated short screens to capture water at each specific depth in a single borehole.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.solinst.com\/en-gb\/products\/multilevel-systems\/why-multilevels\/","og_locale":"en_US","og_type":"article","og_title":"Why Use Multilevel Monitoring Wells?","og_description":"Discover the importance of multilevel monitoring wells for effective groundwater monitoring. Learn how they provide detailed data on hydraulic properties and water chemistry. #hydrogeology #sitecharacterization","og_url":"https:\/\/www.solinst.com\/en-gb\/products\/multilevel-systems\/why-multilevels\/","og_site_name":"Solinst Groundwater and Surface Water Monitoring Instrumentation, Water Level Meters, Interface Meters, Dataloggers","article_modified_time":"2026-05-07T21:38:05+00:00","og_image":[{"width":1200,"height":675,"url":"https:\/\/www.solinst.com\/wp-content\/uploads\/2024\/11\/featureimage-multilevel-systems-waterloo-why-multilevels-1.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_title":"Why Use Multilevel Monitoring Wells?","twitter_description":"Discover the importance of multilevel monitoring wells for effective #groundwater monitoring. #hydrogeology #sitecharacterization","twitter_misc":{"Est. reading time":"15 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.solinst.com\/en-gb\/products\/multilevel-systems\/why-multilevels\/","url":"https:\/\/www.solinst.com\/en-gb\/products\/multilevel-systems\/why-multilevels\/","name":"Why Use Multilevel Monitoring Wells?","isPartOf":{"@id":"https:\/\/www.solinst.com\/en-gb\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.solinst.com\/en-gb\/products\/multilevel-systems\/why-multilevels\/#primaryimage"},"image":{"@id":"https:\/\/www.solinst.com\/en-gb\/products\/multilevel-systems\/why-multilevels\/#primaryimage"},"thumbnailUrl":"https:\/\/www.solinst.com\/wp-content\/uploads\/2024\/11\/featureimage-multilevel-systems-waterloo-why-multilevels-1.jpg","datePublished":"2024-11-06T19:30:40+00:00","dateModified":"2026-05-07T21:38:05+00:00","description":"Multilevel monitoring wells use a number of individually isolated short screens to capture water at each specific depth in a single borehole.","breadcrumb":{"@id":"https:\/\/www.solinst.com\/en-gb\/products\/multilevel-systems\/why-multilevels\/#breadcrumb"},"inLanguage":"en-gb","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.solinst.com\/en-gb\/products\/multilevel-systems\/why-multilevels\/"]}]},{"@type":"ImageObject","inLanguage":"en-gb","@id":"https:\/\/www.solinst.com\/en-gb\/products\/multilevel-systems\/why-multilevels\/#primaryimage","url":"https:\/\/www.solinst.com\/wp-content\/uploads\/2024\/11\/featureimage-multilevel-systems-waterloo-why-multilevels-1.jpg","contentUrl":"https:\/\/www.solinst.com\/wp-content\/uploads\/2024\/11\/featureimage-multilevel-systems-waterloo-why-multilevels-1.jpg","width":1200,"height":675},{"@type":"BreadcrumbList","@id":"https:\/\/www.solinst.com\/en-gb\/products\/multilevel-systems\/why-multilevels\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.solinst.com\/en-gb\/home\/"},{"@type":"ListItem","position":2,"name":"Products","item":"https:\/\/www.solinst.com\/en-gb\/products\/"},{"@type":"ListItem","position":3,"name":"Multilevel Systems","item":"https:\/\/www.solinst.com\/en-gb\/multilevel-systems\/"},{"@type":"ListItem","position":4,"name":"Why Multilevels?"}]},{"@type":"WebSite","@id":"https:\/\/www.solinst.com\/en-gb\/#website","url":"https:\/\/www.solinst.com\/en-gb\/","name":"Solinst Groundwater and Surface Water Monitoring Instrumentation, Water Level Meters, Interface Meters, Dataloggers","description":"High quality groundwater monitoring instruments and surface water monitoring instruments including water level meters, interface meters, groundwater samplers, dataloggers and more!","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.solinst.com\/en-gb\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-gb"}]}},"_links":{"self":[{"href":"https:\/\/www.solinst.com\/en-gb\/wp-json\/wp\/v2\/pages\/221381","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.solinst.com\/en-gb\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.solinst.com\/en-gb\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.solinst.com\/en-gb\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.solinst.com\/en-gb\/wp-json\/wp\/v2\/comments?post=221381"}],"version-history":[{"count":1,"href":"https:\/\/www.solinst.com\/en-gb\/wp-json\/wp\/v2\/pages\/221381\/revisions"}],"predecessor-version":[{"id":221396,"href":"https:\/\/www.solinst.com\/en-gb\/wp-json\/wp\/v2\/pages\/221381\/revisions\/221396"}],"up":[{"embeddable":true,"href":"https:\/\/www.solinst.com\/en-gb\/wp-json\/wp\/v2\/pages\/221717"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.solinst.com\/en-gb\/wp-json\/wp\/v2\/media\/221389"}],"wp:attachment":[{"href":"https:\/\/www.solinst.com\/en-gb\/wp-json\/wp\/v2\/media?parent=221381"}],"wp:term":[{"taxonomy":"folder","embeddable":true,"href":"https:\/\/www.solinst.com\/en-gb\/wp-json\/wp\/v2\/folder?post=221381"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}