CSI Spec Resource Registration

For your convenience we are pleased to make available CSI-formatted specifications to our engineering partners. Please provide some basic information to access our resource library.

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Highland Tank continues to develop CSI specifications for our products. Please check back for future updates.

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Available Product Specs

Specifications are available for rectangular aboveground and cylindrical underground oil/water separators.

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OWS CSI Spec

Highland Tank offers a wide variety of standard models and sizes of OWS to suit your needs..

Please select a model and size from the lists to continue.

Additional design, function an sizing assistance is available at www.highlandtank.com.

OWS Aboveground Model

OWS Aboveground Size

OWS Undergound Model

OWS Underground Size

CSI specifications are available for Fire Protection, Potable Water and Wastewater Storage Tanks.

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Water Tank Application

Wastewater Tanks specifications are currently available for single-wall and double-wall underground installations.

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Watewater Tank Installation

Fire Protection specifications are available for aboveground or underground installations.

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Fire Protection Tank - Installation

Highland Tank's Underground FPT are available with three different supply methods to meet your needs.

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FPT - Underground Water Supply

Highland Tank's Aboveground Vertical FPT are configured with a bottom drain for efficient operation. If you need a different waqter supply method, contact Highland Tank.

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FPT - Aboveground Vertical Water Supply

Highland Tank's Aboveground Horizontanl FPT are configured with a bottom drain for efficient operation.

If you need a different water supply method, contact Highland Tank.

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FPT - Aboveground Horizontal Water Supply

Potable Water Tank specifications are available for aboveground or underground installations.

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Potable Water Tank - Installation

Highland Tank's Underground PWT are available with two different supply methods to meet your needs.

Select a supply method below to continue the spec search.

PWT - Underground Water Supply

Highland Tank's Aboveground Vertical PWT are configured with a bottom drain for efficient operation.

If you need a different waqter supply method, contact Highland Tank.

Select bottom drain below to continue the spec search.

PWT - Aboveground Vertical Water Supply

Highland Tank's Aboveground Horizontanl PWT are configured with a bottom drain for efficient operation.

If you need a different waqter supply method, contact Highland Tank.

Select bottom drain below to continue the spec search.

PWT - Aboveground Horizontal Water Supply

Aboveground Horizontal water tanks specifications are available in a wide range of standard sizes. If you need a custom size or volume, please contact Highland Tank.

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Water Tank Aboveground Horizontal Volume

Aboveground Vertical water tanks specifications are available in a wide range of standard sizes. If you need a custom size or volume, please contact Highland Tank.

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Water Tank Aboveground Vertical Volume

Underground water tanks specifications are available in a wide range of standard sizes. If you need a custom size or volume, please contact Highland Tank.

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Water Tank Underground Volume

Please acknowledge that you have read the disclaimer.

Highland Tank’s CSI product specifications are intended for use by persons knowledgeable and experienced in the selection, application and operation of these types of devices. These specifications are intended for your use only. Transfer to any other entity for use or profit is prohibited. These specifications provide operating parameters for each model. Conditions at your site may render some or all of them inapplicable. You are solely responsible for compliance with all federal, state and local laws, regulations and ordinances applicable to your installation and operation. Highland Tank disclaims all liability related to any misuse of the tank or failure to follow all guidance and instruction provided by Highland Tank. If you are uncertain, or require clarification or further instruction, please contact Highland Tank.

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Disclaimer Acknowledgement

CSI Spec Resource Registration

CSI Spec Product Selection

OWS Model

OWS Aboveground

OWS Underground

Water tank Application

Wastewater Tank Type

Fire Protection Tank Installation

FPT - Underground Water Supply

FPT - Aboveground Vertical Water Supply

FPT - Aboveground Horizontal Water Supply

Potable Water Tank Installation

PWT - Underground Water Supply

PWT - Aboveground Vertical Water Supply

PWT - Aboveground Horizontal Water Supply

Water Tank - Aboveground Horizontal Size

Water Tank - Aboveground Vertical Size

Water Tank - Underground Size

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