ASTM F2922-13(2018)

Standard Specification for Polyethylene (PE) Corrugated Wall Stormwater Collection Chambers

ABSTRACT
This specification covers requirements, test methods, materials, and marking for polyethylene (PE), open bottom, buried arch-shaped chambers of corrugated wall construction used for collection, detention, and retention of stormwater runoff. These collection chambers can be used as commercial, residential, agricultural, and highway drainage, including installation under parking lots and roadways. This specification indicates the classifications, tolerances, and dimensions of the chambers. It also lists the test methods that examine the physical and mechanical properties of finished chambers.
SCOPE
1.1 This specification covers requirements, test methods, materials, and marking for polyethylene (PE), open bottom, buried arch-shaped chambers of corrugated wall construction used for collection, detention, and retention of stormwater runoff. Applications include commercial, residential, agricultural, and highway drainage, including installation under parking lots and roadways.  
1.2 Chambers are produced in arch shapes with dimensions based on chamber rise, chamber span, and wall stiffness. Chambers are manufactured with integral feet that provide base support. Chambers may include perforations to enhance water flow. Chambers must meet test requirements for arch stiffness, flattening, and accelerated weathering.  
1.3 Analysis and experience have shown that the successful performance of this product depends upon the type and depth of bedding and backfill, and care in installation. This specification includes requirements for the manufacturer to provide chamber installation instructions to the purchaser.  
1.4 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.  
1.5 The following safety hazards caveat pertains only to the test method portion, Section 6, of this specification: This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.  
1.6 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

General Information

• Status: Published
• Publication Date: 14-Feb-2018
• ICS: 91.120.99 - Other standards related to protection of and in buildings
• Technical Committee: F17 - Plastic Piping Systems
• Drafting Committee: F17.65 - Land Drainage

Relations

• Replaces: ASTM F2922-13e1 - Standard Specification for Polyethylene (PE) Corrugated Wall Stormwater Collection Chambers
• Effective Date: 15-Feb-2018
• Refers: ASTM F2136-18(2024) - Standard Test Method for Notched, Constant Ligament-Stress (NCLS) Test to Determine Slow-Crack-Growth Resistance of HDPE Resins or HDPE Corrugated Pipe
• Effective Date: 01-Feb-2024
• Refers: ASTM F412-20 - Standard Terminology Relating to Plastic Piping Systems
• Effective Date: 01-Apr-2020
• Refers: ASTM F412-19 - Standard Terminology Relating to Plastic Piping Systems
• Effective Date: 01-Jan-2019
• Refers: ASTM F2136-18 - Standard Test Method for Notched, Constant Ligament-Stress (NCLS) Test to Determine Slow-Crack-Growth Resistance of HDPE Resins or HDPE Corrugated Pipe
• Effective Date: 15-Feb-2018
• Refers: ASTM F2787-13(2018) - Standard Practice for Structural Design of Thermoplastic Corrugated Wall Stormwater Collection Chambers
• Effective Date: 01-Feb-2018
• Refers: ASTM D1600-18 - Standard Terminology for Abbreviated Terms Relating to Plastics (Withdrawn 2024)
• Effective Date: 01-Jan-2018
• Refers: ASTM F412-17a - Standard Terminology Relating to Plastic Piping Systems
• Effective Date: 01-Aug-2017
• Refers: ASTM D2990-17 - Standard Test Methods for Tensile, Compressive, and Flexural Creep and Creep-Rupture of Plastics
• Effective Date: 01-Mar-2017
• Refers: ASTM F412-17 - Standard Terminology Relating to Plastic Piping Systems
• Effective Date: 01-Feb-2017
• Refers: ASTM F412-16a - Standard Terminology Relating to Plastic Piping Systems
• Effective Date: 15-Nov-2016
• Refers: ASTM F412-16 - Standard Terminology Relating to Plastic Piping Systems
• Effective Date: 01-Aug-2016
• Refers: ASTM F2136-08(2015) - Standard Test Method for Notched, Constant Ligament-Stress (NCLS) Test to Determine Slow-Crack-Growth Resistance of HDPE Resins or HDPE Corrugated Pipe
• Effective Date: 01-Dec-2015
• Refers: ASTM F412-15 - Standard Terminology Relating to Plastic Piping Systems
• Effective Date: 01-Jun-2015
• Refers: ASTM D6992-03(2015) - Standard Test Method for Accelerated Tensile Creep and Creep-Rupture of Geosynthetic Materials Based on Time-Temperature Superposition Using the Stepped Isothermal Method
• Effective Date: 01-May-2015

Overview

ASTM F2922-13(2018) is a standard specification developed by ASTM International that sets forth requirements for polyethylene (PE) corrugated wall stormwater collection chambers. These open bottom, arch-shaped, buried chambers are designed for the collection, detention, and retention of stormwater runoff. The standard covers materials, manufacturing requirements, testing procedures, and product markings, ensuring the reliability and performance of PE stormwater chambers across a wide range of applications.

Key Topics

• Material Specifications: Chambers and associated end caps are manufactured from virgin or qualifying rework polyethylene compounds that meet rigorous classification and performance criteria, including slow crack growth resistance and durability.
• Design and Dimensions: The chambers are corrugated, arch-shaped structures produced to specific rise, span, foot width, and wall thickness tolerances, maximizing structural efficiency and load distribution.
• Testing and Quality Assurance: The specification includes detailed methods for evaluating mechanical properties such as arch stiffness, creep rupture strength, wall thickness, flattening resistance, and accelerated weathering.
• Installation and Performance: Proper installation-including bedding, backfill, and adherence to manufacturer's guidelines-is critical for optimal performance. The standard mandates manufacturers provide installation instructions and qualifying data.
• Marking and Traceability: Each chamber must be clearly marked with standard information, including material and product identification, manufacturer, and production data for traceability and verification.

Applications

Polyethylene corrugated wall stormwater chambers built to ASTM F2922-13(2018) specifications are utilized in:

• Commercial and Residential Construction: Effective for underground stormwater management systems in parking lots, beneath roadways, and around buildings to meet regulatory runoff requirements.
• Highway and Infrastructure Projects: Integral in managing drainage along roadways, highways, and other transport infrastructure, preventing flooding and reducing erosion risks.
• Agricultural Settings: Used to capture runoff, improve field drainage, and support irrigation and retention systems.
• Retention and Detention Systems: Key components in both permanent and temporary stormwater retention or detention installations, helping control first flush and peak flow during rainfall events.

The chambers are often chosen for their robustness, ease of installation, and long service life, as well as their capacity to be customized with inspection ports, hydraulic connections, and varying geometries per site requirements.

Related Standards

The effectiveness and compliance of chambers built to ASTM F2922-13(2018) often rely on references to additional ASTM standards, including but not limited to:

• ASTM D3350 - Specification for Polyethylene Plastics Pipe and Fittings Materials
• ASTM D2122 - Test Method for Determining Dimensions of Thermoplastic Pipe and Fittings
• ASTM D2412 - Test Method for Determination of External Loading Characteristics of Plastic Pipe by Parallel-Plate Loading
• ASTM D4329 - Practice for Fluorescent UV Exposure of Plastics
• ASTM F2787 - Practice for Structural Design of Thermoplastic Corrugated Wall Stormwater Collection Chambers
• ASTM F2136 - Test Method for Notched, Constant Ligament-Stress Test to Determine Slow-Crack-Growth Resistance

Consulting these related standards is crucial for ensuring comprehensive compliance, optimal design, and long-term durability of stormwater management installations.

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Keywords: ASTM F2922-13, polyethylene stormwater chamber, corrugated wall, stormwater collection, retention, detention, drainage, underground drainage systems, quality assurance, installation requirements, PE stormwater chambers, performance testing, infrastructure drainage standards, ASTM standards for plastics.

Standards Content (Sample)

This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the
Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
Designation:F2922 −13 (Reapproved 2018)
Standard Specification for
Polyethylene (PE) Corrugated Wall Stormwater Collection
Chambers
This standard is issued under the fixed designation F2922; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
1. Scope* mendations issued by the World Trade Organization Technical
Barriers to Trade (TBT) Committee.
1.1 This specification covers requirements, test methods,
materials, and marking for polyethylene (PE), open bottom,
2. Referenced Documents
buried arch-shaped chambers of corrugated wall construction
2.1 ASTM Standards:
used for collection, detention, and retention of stormwater
D618 Practice for Conditioning Plastics for Testing
runoff. Applications include commercial, residential,
D1600 Terminology forAbbreviatedTerms Relating to Plas-
agricultural, and highway drainage, including installation un-
tics
der parking lots and roadways.
D2122 Test Method for Determining Dimensions of Ther-
1.2 Chambers are produced in arch shapes with dimensions
moplastic Pipe and Fittings
based on chamber rise, chamber span, and wall stiffness.
D2412 Test Method for Determination of External Loading
Chambersaremanufacturedwithintegralfeetthatprovidebase
Characteristics of Plastic Pipe by Parallel-Plate Loading
support. Chambers may include perforations to enhance water
D2990 Test Methods for Tensile, Compressive, and Flexural
flow. Chambers must meet test requirements for arch stiffness,
Creep and Creep-Rupture of Plastics
flattening, and accelerated weathering.
D3350 Specification for Polyethylene Plastics Pipe and Fit-
1.3 Analysis and experience have shown that the successful
tings Materials
performance of this product depends upon the type and depth
D4329 Practice for Fluorescent Ultraviolet (UV) Lamp Ap-
of bedding and backfill, and care in installation. This specifi-
paratus Exposure of Plastics
cation includes requirements for the manufacturer to provide
D4703 Practice for Compression Molding Thermoplastic
chamber installation instructions to the purchaser.
Materials into Test Specimens, Plaques, or Sheets
D6992 Test Method for Accelerated Tensile Creep and
1.4 The values stated in inch-pound units are to be regarded
Creep-Rupture of Geosynthetic Materials Based on Time-
as standard. The values given in parentheses are mathematical
Temperature Superposition Using the Stepped Isothermal
conversions to SI units that are provided for information only
Method
and are not considered standard.
F412 Terminology Relating to Plastic Piping Systems
1.5 The following safety hazards caveat pertains only to the
F2136 Test Method for Notched, Constant Ligament-Stress
test method portion, Section 6, of this specification: This
(NCLS) Test to Determine Slow-Crack-Growth Resis-
standard does not purport to address all of the safety concerns,
tance of HDPE Resins or HDPE Corrugated Pipe
if any, associated with its use. It is the responsibility of the user
F2787 Practice for Structural Design of Thermoplastic Cor-
of this standard to establish appropriate safety, health, and
rugated Wall Stormwater Collection Chambers
environmental practices and determine the applicability of
regulatory limitations prior to use.
3. Terminology
1.6 This international standard was developed in accor-
3.1 Definitions—Definitions used in this specification are in
dance with internationally recognized principles on standard-
accordance with the definitions in Terminology F412, and
ization established in the Decision on Principles for the
abbreviations are in accordance with Terminology D1600,
Development of International Standards, Guides and Recom-
unless otherwise indicated.
3.2 Definitions of Terms Specific to This Standard:
This specification is under the jurisdiction ofASTM Committee F17 on Plastic
Piping Systems and is the direct responsibility of Subcommittee F17.65 on Land
Drainage. For referenced ASTM standards, visit the ASTM website, www.astm.org, or
Current edition approved Feb. 15, 2018. Published March 2018. Originally contact ASTM Customer Service at [e-mail]. For Annual Book of ASTM
ε1
approved in 2012. Last previous edition approved in 2013 as F2922-13 . DOI: Standards volume information, refer to the standard’s Document Summary page on
10.1520/F2922–13R18. the ASTM website.
*A Summary of Changes section appears at the end of this standard
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
F2922−13 (2018)
3.2.1 chamber—an arch-shaped structure manufactured of 3.2.13 span—the horizontal distance from the interior of
thermoplastic with an open-bottom that is supported on feet one sidewall valley element to the interior of the other sidewall
and may be joined into rows that begin with, and are termi- valley element as depicted in Fig. 1.
nated by, end caps (see Fig. 1).
3.2.14 valley—the element of a corrugated wall located at
3.2.2 chamber storage capacity—the bare chamber storage the interior surface of the chamber wall, spanning between two
capacity excluding storage in end caps, stone porosity, distri- webs (see Fig. 2).
bution piping or other distribution components.
3.2.15 web—the element of a corrugated wall that connects
3.2.3 corrugated wall—a wall profile consisting of a regular a crest element to a valley element (see Fig. 2).
pattern of alternating crests and valleys (see Fig. 2).
4. Materials and Manufacture
3.2.4 crest—the element of a corrugation located at the
exterior surface of the chamber wall, spanning between two
4.1 The chamber and end caps shall be made of virgin PE
web elements (see Fig. 2).
plastic compound meeting the requirements of Specification
D3350 cell classification 516500C or 516500E, except that the
3.2.5 crown—the center section of a chamber typically
carbon black content shall not exceed 3%. Compounds that
located at the highest point as the chamber is traversed
have a higher cell classification in one or more properties shall
circumferentially.
be permitted provided all other product requirements are met.
3.2.6 end cap—a bulkhead provided to begin and terminate
For slow crack growth resistance, acceptance of resins shall be
a chamber, or row of chambers, and prevent intrusion of
determined by using the notched constant ligament-stress
surrounding embedment materials.
(NCLS) test on a finished compounded resin according to the
3.2.7 foot—a flat, turned out section that is manufactured
procedure described in 6.2.11. The chamber sample shall be
with the chamber to provide a bearing surface for transfer of
ground and a test plaque made in accordance with Practice
vertical loads to the bedding (see Fig. 1).
D4703 Procedure C at a cooling rate of 27°F/min (15°C/min)
3.2.8 inspection port—an opening in the chamber wall that
and tested per 6.2.11. The average failure time of test speci-
allows access to the chamber interior. mens from plaques shall not be less than 100 h.
3.2.9 nominal height—a designation describing the approxi-
4.2 Rework Material—In lieu of virgin PE, clean rework
mate vertical dimension of the chamber at its crown (see Fig.
materialgeneratedfromthemanufacturer’sownchambersmay
1).
be used, provided the material meets the cell class require-
ments of 4.1.
3.2.10 nominal width—a designation describing the ap-
proximate outside horizontal dimension of the chamber at its
5. Requirements
feet (see Fig. 1).
3.2.11 period—the length of a single repetition of the 5.1 Chamber Description:
5.1.1 Chambers shall be produced in arch shapes symmetric
repeated corrugation, defined as the distance from the center-
line of a valley element to the centerline of the next valley about the crown with corrugated wall and integral or attached
element (see Fig. 2). feet for base support (see Fig. 1).Any arch shape is acceptable
provided all the requirements of this specification are met.
3.2.12 rise—the vertical distance from the chamber base
(bottom of the chamber foot) to the inside of a chamber wall
NOTE 1—For purposes of structural optimization, the wall geometry
valley element at the crown as depicted in Fig. 1. (forexample,corrugationheight,crestwidth,valleywidth,andwebpitch)
The model chamber shown in this standard is intended only as a general illustration. Any arch-shape chamber configuration is permitted, as long as it meets all the
specified requirements of this standard.
FIG. 1Model Chamber
F2922−13 (2018)
The corrugation profile shown in this standard is intended only as a general illustration.Any corrugation pattern is permitted, as long as it meets all the specified test
requirements of this standard.
FIG. 2Model Corrugated Wall
may vary around the chamber circumference.
the nominal height and nominal width of the chambers, as
illustrated in Fig. 1. Classifications shall be manufactured with
5.1.2 Chambers shall be produced with maximum span at
the specified rise and span with tolerances, minimum foot
the base of the chamber (bottom of the chamber foot).
width, and wall thickness requirements.
5.1.3 Chambers may include access ports for inspection or
cleanout. Chambers with access ports shall meet the require-
NOTE 2—The values for arch stiffness in Table 1 should not be
ments of this standard with access ports open and closed.
considered comparable to values of pipe stiffness.
5.1.4 Chambers may include provisions for hydraulic con-
5.2 Workmanship—The chambers shall be homogeneous
nections at various locations around the chamber. Chambers
throughout and essentially uniform in color, opacity, density,
with hydraulic connections through the chamber shall meet the
and other properties. The interior and exterior surfaces shall be
requirements of this standard with hydraulic connections (1)
free of chalking, sticky, or tacky material. The chamber walls
closed and (2) with the hydraulic connection fitting installed.
shall be free of cracks, blisters, voids, foreign inclusions, or
5.1.5 Chambersmayincludeperforations.Perforationsshall
other defects that are visible to the naked eye and may affect
be cleanly fabricated in a size, shape, and pattern determined
the wall integrity.
by the manufacturer. Chambers with perforations shall meet
5.3 Physical and Mechanical Properties of Finished Cham-
the requirements of this standard.
ber:
5.1.6 Chambers may include integral, repeating end walls.
5.3.1 Wall Thickness—Chambers shall have minimum and
Chambers with integral repeating end walls shall meet the
average wall thicknesses not less than the wall thicknesses
requirementsofthisstandardatalllocationsalongthechamber
shown in Table 1 when measured in accordance with 6.2.1.
length. The chamber shall be capable of carrying the full load
5.3.2 Minimum Foot Width—Chambers shall have a foot
for which it was designed at all locations along the chamber
width not less than the minimum foot width as shown in Table
length.
1 when measured in accordance with 6.2.2 (see also Fig. 1).
5.1.7 Chamber sections shall be manufactured to connect at
5.3.3 Rise and Span Dimensions——Chambers shall meet
the ends to provide rows of various lengths. Joints shall be
the rise and span dimension requirements shown in Table 1
configured to prevent intrusion of the surrounding embedment
when measured in accordance with Sections 6.2.3 and 6.2.4
materialandshallbecapableofcarryingthefullloadforwhich
(see also Fig. 1).
the chamber is designed.
5.3.4 Deviation From Straightness—The chamber and its
5.1.8 Each row of chambers shall begin and terminate with
supportfeetshallnothaveadeviationfromstraightnessgreater
an end cap. End caps may be an integral part of the chamber or
than L/100, where L is the length of an individual chamber,
a separate component. End caps that are injection molded shall
when measured in accordance with 6.2.5.
meet the requirements of this standard.
5.1.9 Chamber classifications, dimensions, and tolerances
NOTE 3—This check is to be made at the time of manufacture and is
are provided in Table 1. Chamber classifications are based on included to prevent pre-installation deformations in a chamber that meets
TABLE 1 Chamber Classifications, Dimensions, and Tolerances
Minimum
Chamber Minimum
Nominal Nominal Wall Arch
Classification Rise Span Foot
Height Width Thickness Stiffness
Width
Constant
Average Tolerance Average Tolerance Average Minimum
± ±
in. in. in. in. in. in. in. in. in. lb/ft/%
(mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm)
16×33 16 33 13.5 1.0 25.0 1.0 4.0 0.130 0.120 300
(406) (838) (343) (25) (635) (25) (100) (3.3) (3.0)
30×51 30 51 27.0 1.0 44.0 1.1 4.0 0.180 0.165 300
(762) (1295) (686) (25) (1118) (28) (100) (4.6) (4.2)
F2922−13 (2018)
all other requirements of this standard.
chamber length, storage volume, stage-storage, and number,
size and location of access ports and perforations.
5.3.5 Storage Capacity—Manufacturers shall provide the
5.6.2 Structural Data—If requested by the purchaser, the
storage capacity of the bare chamber and end cap and a stage
chamber manufacturer shall provide data to enable verification
storage table for the chamber and end cap. Reported values
of structural design safety factors, including chamber
shall be based on components “as-assembled” to eliminate
geometry, wall centroid, wall area, wall moment of inertia, and
double counting storage at joints and end caps. Volume
material strain limits.
determination shall be in accordance with 6.2.6.
5.3.6 Creep Rupture Strength—Specimens fabricated in the 5.7 Installation Qualification—
...