Product Sheets

Aqua-Bric Pedestrian Friendly Permeable Pavement - Information Sheet
Pavers by Ideal is pleased to introduce Aqua-Bric,® a pedestrian friendly, ADA compliant permeable interlocking concrete paver.

Aqua-Bric IV Pedestrian Friendly, Vehicular-Ready Permeable Pavement - Information Sheet
Aqua-Bric IV is well suited to heavy-duty traffic loads in addition to offering the pedestrian-friendly features of our Aqua-Bric

Eco-Stone®, The Beautiful Solution to Stormwater Runoff
Permeable interlocking concrete pavers are highly effective in providing infiltration, detention and treatment of stormwater.

Uni-Eco Group Eco-Stone Brochure
Eco-Stone® is a permeable interlocking concrete pavement system that mitigates stormwater runoff through infiltration.

Turfstone Grid Pavers - Architectural Sheet
Turfstone concrete grid pavers offer “greenspace” pavement design with the structural performance of high-strength concrete.

Master Specifications

Master Specification for Aqua-Bric®, Eco-Stone® and Andover 5511® Permeable Interlocking Concrete Pavements
"This guide specification should be edited to fit project conditions and requirements…"

Tech Spec 16
Outlines how to earn LEED credits using interlocking concrete pavers, permeable interlocking concrete pavers, concrete grid pavers, and precast concrete paving slabs.

Summary of LEED Credits
Points earned using segmental concrete pavement.

Guides & Research Summaries

Eco-Stone® for Stormwater Remediation - Executive Summary
"As cities experience growth and land is developed, the impervious surface of buildings, asphalt and concrete pavements become major contributors to storm water runoff…"

Eco-Stone PICP Design Guide & Research Summary
The information included in this report is intended to provide guidance and recommendations for the design and construction of UNI Eco-Stone® interlocking concrete permeable pavements.

North Carolina State University Evaluates Permeable Pavements
"The project evaluates runoff from four types of permeable pavement and asphalt. Preliminary results show substantial runoff volume and peak flow reductions."

Cold Climate Performance of Permeable Pavers
"The four year study of parking lot runoff assesses PICP’s long-term performance including the migration and treatment of runoff pollutants through the soil subgrade."

Role of Joint Filling Materials in Permeable Interlocking Concrete Pavements
More than any other factor in PICP, the permeability of joint filling material is key to long-term surface infiltration performance

Tech Spec 8
Well-illustrated guide on the design and construction of concrete grid pavements over dense-graded bases for stormwater control. Includes guide construction specification.

Rollings Memo
The two most common methods of estimating rainfall runoff and flows are the old "Rational" method and the newer Soil Conservation Service Method.

Case Studies

Jordan Cove Urban Watershed Project - Uni Eco-Stone Case Study
According to the USEPA, nonpoint sources of pollutants, such as stormwater runoff, are reported to cause the majority of water pollution problems in the United States today.

Autumn Trails Pioneers - PICP in Streets
Autumn Trails in Moline, Illinois demonstrates the cost-savings of permeable interlocking concrete pavement to developers, cities and homeowners.

Project Profiles - Permeable Interlocking Concrete Pavements
As urbanization increases, so does the concentration of pavements, buildings, and other impervious surfaces.


Construction of Bases for Permeable Interlocking Concrete Pavements - Part I
Part I covers typical base material gradations, water storage capacity, estimating quantities and handling these crushed stone materials on the site to minimize sediment contamination.

Construction of Bases for Permeable Interlocking Concrete Pavements - Part II
Part II below provides additional insights into density measurements and ICPI research in this area.