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ASTM D4025-08

(Practice)

Standard Practice for Reporting Results of Examination and Analysis of Deposits Formed from Water for Subsurface Injection

Standard Practice for Reporting Results of Examination and Analysis of Deposits Formed from Water for Subsurface Injection

SIGNIFICANCE AND USE
This practice sets down the manner in which data obtained from other test methods should be reported. This is done in an effort to standardize the report form used.
SCOPE
1.1 This practice covers the manner in which the various results of examination and analysis to determine the composition of deposits formed from water for subsurface injection are to be reported.
1.2 All analyses shall be made in accordance with the test methods of ASTM, unless otherwise specified.
Note 1—While reporting of inorganic constituents in water-formed deposits as specified in Practice D 933 is sufficient for certain industries, this practice provides for the reporting of organic and biological materials as well as inorganic constituents.  
Note 2—Consistent with practices in industries where subsurface injection of water is practiced, reporting includes specifying of inorganic constituents as probable molecular combinations of the species for which analyses are performed.  
1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.4 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 and health practices and determine the applicability of regulatory limitations prior to use.

General Information

Status
Historical
Publication Date
14-Aug-2008
ICS
13.060.50 - Examination of water for chemical substances
Technical Committee
D19 - Water
Drafting Committee
D19.05 - Inorganic Constituents in Water
Current Stage
Ref Project

Relations

Replaces
ASTM D4025-97(2003) - Standard Practice for Reporting Results of Examination and Analysis of Deposits Formed from Water for Subsurface Injection
Effective Date
15-Aug-2008
Replaced By
ASTM D4025-08a - Standard Practice for Reporting Results of Examination and Analysis of Deposits Formed from Water for Subsurface Injection
Effective Date
01-Oct-2008

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REDLINE ASTM D4025-08 - Standard Practice for Reporting Results of Examination and Analysis of Deposits Formed from Water for Subsurface InjectionREDLINE ASTM D4025-08 - Standard Practice for Reporting Results of Examination and Analysis of Deposits Formed from Water for Subsurface Injection
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Standards Content (Sample)

NOTICE: This standard has either been superseded and replaced by a new version or withdrawn.
Contact ASTM International (www.astm.org) for the latest information
Designation:D4025–08
Standard Practice for
Reporting Results of Examination and Analysis of Deposits
1
Formed from Water for Subsurface Injection
This standard is issued under the fixed designation D4025; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision.Anumber in parentheses indicates the year of last reapproval.A
superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
1. Scope D4412 Test Methods for Sulfate-Reducing Bacteria in
Water and Water-Formed Deposits
1.1 This practice covers the manner in which the various
E29 Practice for Using Significant Digits in Test Data to
results of examination and analysis to determine the composi-
Determine Conformance with Specifications
tionofdepositsformedfromwaterforsubsurfaceinjectionare
to be reported.
3. Terminology
1.2 All analyses shall be made in accordance with the test
3.1 Definitions—For definitions of terms used in this prac-
methods of ASTM, unless otherwise specified.
tice, reference should be made to Terminology D1129 and
NOTE 1—While reporting of inorganic constituents in water-formed
Practice D887.
deposits as specified in Practice D933 is sufficient for certain industries,
this practice provides for the reporting of organic and biological materials
4. History of Sample
as well as inorganic constituents.
4.1 Information regarding the source and history of the
NOTE 2—Consistent with practices in industries where subsurface
sample shall be included in the report of the analysis. This
injection of water is practiced, reporting includes specifying of inorganic
constituents as probable molecular combinations of the species for which information should be that supplied by the individual submit-
analyses are performed.
ting the sample as follows:
4.1.1 Name of company supplying the sample,
1.3 The values stated in SI units are to be regarded as
4.1.2 Name of location of plant, facility, and well,
standard. No other units of measurement are included in this
4.1.3 Date and time of sampling,
standard.
4.1.4 Number of sample,
1.4 This standard does not purport to address all of the
4.1.5 Nameandotherdesignationofequipmentfromwhich
safety concerns, if any, associated with its use. It is the
sample was removed,
responsibility of the user of this standard to establish appro-
4.1.6 Precise location from which sample was removed,
priate safety and health practices and determine the applica-
4.1.7 Operating temperature and pressure of water or brine
bility of regulatory limitations prior to use.
at location of deposit,
2. Referenced Documents
4.1.8 Type of treatment applied to the water that formed the
2
deposit,
2.1 ASTM Standards:
4.1.9 An account of system operating conditions that may
D887 Practices for Sampling Water-Formed Deposits
have contributed to deposition (for example, filter channeling,
D932 Test Method for Iron Bacteria in Water and Water-
chemical pump outage, or increased system temperature),
Formed Deposits
4.1.10 Appearance and extent of deposit prior to removal,
D933 Practice for Reporting Results of Examination and
4.1.11 Exact method that was used in removing the sample
Analysis of Water-Formed Deposits
and notes concerning any contamination that might have
D1129 Terminology Relating to Water
occurred during the process,
4.1.12 Specific methods used for preservation of sample
1
This practice is under the jurisdiction ofASTM Committee D19 on Water and
prior to and subsequent to removal,
is the direct responsibility of Subcommittee D19.05 on Inorganic Constituents in
4.1.13 Results of field tests made on the sample or related
Water.
Current edition approvedAug. 15, 2008. Published September 2008. Originally equipment,
approved in 1981. Last previous edition approved in 2003 as D4025–97 (2003).
4.1.14 An analysis of the water from which the deposit was
2
For referenced ASTM standards, visit the ASTM website, www.astm.org, or
formed, and
contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM
Standards volume information, refer to the standard’s Document Summary page on
the ASTM website.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.
1

---------------------- Page: 1 ----------------------
D4025–08
TABLE 2 Acid-Soluble Portion Ions to Be Reported
4.1.15 Identity of sampler.
Inorganic materials:
5. Significance and Use calcium carbonate
magnesium sulfide
5.1 This practice sets down the manner in which data
barium sulfate
obtained from other test methods should be reported. This is iron phosphate
A
sodium hydroxide
done in an effort to standardize the report form used.
A
oxide
Organic materials
6. Physical Characteristics
A
These ions are determined by difference. The specific ion repo
...

This document is not anASTM standard and is intended only to provide the user of anASTM standard an indication of what changes have been made to the previous version. Because
it may not be technically possible to adequately depict all changes accurately, ASTM recommends that users consult prior editions as appropriate. In all cases only the current version
of the standard as published by ASTM is to be considered the official document.
Designation:D 4025–97 (Reapproved 2003) Designation:D4025–08
Standard Practice for
Reporting Results of Examination and Analysis of Deposits
1
Formed from Water for Subsurface Injection
This standard is issued under the fixed designation D4025; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision.Anumber in parentheses indicates the year of last reapproval.A
superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
1. Scope
1.1 This practice covers the manner in which the various results of examination and analysis to determine the composition of
deposits formed from water for subsurface injection are to be reported.
1.2 All analyses shall be made in accordance with the test methods of ASTM, unless otherwise specified.
NOTE 1—While reporting of inorganic constituents in water-formed deposits as specified in Practice D933 is sufficient for certain industries, this
practice provides for the reporting of organic and biological materials as well as inorganic constituents.
NOTE 2—Consistentwithpracticesinindustrieswheresubsurfaceinjectionofwaterispracticed,reportingincludesspecifyingofinorganicconstituents
as probable molecular combinations of the species for which analyses are performed.
1.3
1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.4 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 and health practices and determine the applicability of regulatory
limitations prior to use.
2. Referenced Documents
2
2.1 ASTM Standards:
D887 Practices for Sampling Water-Formed Deposits
D932 Test Method for Iron Bacteria in Water and Water-Formed Deposits
2
D933Practice for Reporting Results of Examination and Analysis of Water-Formed Deposits
D 993Test Methods for Sulfate-Reducing Bacteria inWater andWater-Formed Deposits 933 Practice for Reporting Results of
Examination and Analysis of Water-Formed Deposits
D1129 Terminology Relating to Water
D4412 Test Methods for Sulfate-Reducing Bacteria in Water and Water-Formed Deposits
E29 Practice for Using Significant Digits in Test Data to Determine Conformance with Specifications
3. Terminology
3.1 Definitions—For definitions of terms used in this practice, reference should be made to Terminology D1129 and Practice
D887.
4. History of Sample
4.1 Information regarding the source and history of the sample shall be included in the report of the analysis.This information
should be that supplied by the individual submitting the sample as follows:
4.1.1 Name of company supplying the sample,
4.1.2 Name of location of plant, facility, and well,
4.1.3 Date and time of sampling,
4.1.4 Number of sample,
4.1.5 Name and other designation of equipment from which sample was removed,
4.1.6 Precise location from which sample was removed,
1
This practice is under the jurisdiction ofASTM Committee D19 on Water and is the direct responsibility of Subcommittee D19.05 on Inorganic Constituents in Water.
Current edition approved Jan. 10, 2003. Published July 2003. Originally approved in 1981. Last previous edition approved in 1997 as4025–93 (97).
Current edition approved Aug. 15, 2008. Published September 2008. Originally approved in 1981. Last previous edition approved in 2003 as D4025–97 (2003).
2
Annual Book of ASTM Standards, Vol 11.02.
2
ForreferencedASTMstandards,visittheASTMwebsite,www.astm.org,orcontactASTMCustomerServiceatservice@astm.org.For Annual Book of ASTM Standards
volume information, refer to the standard’s Document Summary page on the ASTM website.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.
1

---------------------- Page: 1 ----------------------
D4025–08
4.1.7 Operating temperature and pressure of water or brine at location of deposit,
4.1.8 Type of treatment applied to the water that formed the deposit,
4.1.9 An account of system operating conditions that may have contributed to deposition (for example, filter channeling,
chemical pump outage, or increased system temperature),
4.1.10 Appearance and extent of deposit prior to removal,
4.1.11 Exact method that was used in removing the sample and notes concerning any contamination that might have occurred
during the process,
4.1.12 Specific methods used for preservation of sample prior to and sub
...

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5.2 Hardness is caused by any polyvalent cations, but those other than Ca+2 and Mg+2 are seldom present in more than trace amounts. The term hardness was originally applied to water in which it was hard to wash; it referred to the soap-wasting properties of water. With most normal alkaline water, these soap-wasting properties are directly related to the calcium and magnesium content.
SCOPE
1.1 This test method covers the determination of hardness in water by titration with potentiometric detection via optical sensor. This test method is applicable to waters that are free of chemicals that will complex calcium or magnesium. The lower detection limit of this test method is approximately 2 mg/L to 5 mg/L as CaCO3; the upper limit can be extended to all concentrations by sample dilution. It is possible to differentiate between hardness due to calcium ions and that due to magnesium ions by this test method.  
1.2 This test method is applicable to both colorless and colored water samples including groundwater, surface water, wastewater, and drinking water.  
1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.  
1.4 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.  
1.5 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.

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ASTM
ASTM D7485-23(Test Method)
Standard Test Method for Determination of Nonylphenol, p-tert-Octylphenol, Nonylphenol Monoethoxylate and Nonylphenol Diethoxylate in Environmental Waters by Liquid Chromatography/Tandem Mass Spectrometry

SIGNIFICANCE AND USE
5.1 NP and OP have been shown to have toxic effects in aquatic organisms. The source of NP and OP is prominently from the use of common commercial surfactants. The most widely used surfactant is nonylphenol ethoxylate (NPEO) which has an average ethoxylate chain length of nine. The ethoxylate chain is readily biodegraded to form NP1EO, NP2EO, nonylphenol carboxylate (NPEC) and, under anaerobic conditions, NP. NP will also biodegrade, but may be released into environmental waters directly at trace levels. This method has been investigated and is applicable for environmental waters, including seawater.
SCOPE
1.1 This test method covers the determination of nonylphenol (NP), nonylphenol ethoxylate (NP1EO), nonylphenol diethoxylate (NP2EO), and octylphenol (OP), extracted from water utilizing solid phase extraction (SPE), separated using liquid chromatography (LC) and detected with tandem mass spectrometry (MS/MS). These compounds are qualitatively and quantitatively determined by this method. This method adheres to single reaction monitoring (SRM) mass spectrometry.  
1.2 The method detection limit (MDL) and reporting limit (RL) for NP, NP1EO, NP2EO, and OP are listed in Table 1.    
1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.  
1.4 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.  
1.5 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.

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ASTM
ASTM D8025-23(Test Method)
Standard Test Method for Determination of Select Pesticides in Water by Multiple Reaction Monitoring Liquid Chromatography Tandem Mass Spectrometry

SIGNIFICANCE AND USE
5.1 Pesticides may be used in various agricultural and household products. These products may enter waterways at low levels through run-off or misuse near water resources. Hence, there is a need for quick, easy and robust method to determine pesticide concentration in water matrices for understanding the sources and concentration levels in affected areas.  
5.2 This method has been single-laboratory validated in reagent water and surface waters (Tables 12-14).
SCOPE
1.1 This test method covers a method for analysis of selected pesticides in a water matrix by filtration followed with liquid chromatography/electrospray ionization tandem mass spectrometry analysis. The samples are prepared in 20 % methanol, filtered, and analyzed by liquid chromatography/tandem mass spectrometry. This method was developed for an agricultural run-off study, not for low level analysis of pesticides in drinking water. This method may be modified for lower level analysis. The analytes are qualitatively and quantitatively determined by this method. This method adheres to multiple reaction monitoring (MRM) mass spectrometry.  
1.2 A full collaborative study to meet the requirements of Practice D2777 has not been completed. This standard contains single-operator precision and bias based on single-operator data. Publication of standards that have not been fully validated is done to make the current technology accessible to users of standards, and to solicit additional input from the user community.  
1.3 A reporting limit check sample (RLCS) is analyzed during every batch to ensure that if an analyte was present in a sample at or near the reporting limit it would be positively identified and accurately quantitated within set quality control limits. A method detection limit (MDL) study was not done for this method, the method detection limits would be much lower than the reporting limits in this method and would be irrelevant. A RLCS was determined to be more applicable for this standard. If this method is adapted to report much lower or near the MDL then a MDL study would be warranted.  
1.4 Units—The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.  
1.5 The Reporting Range for the target analytes are listed in Table 1.  
1.5.1 The reporting limit in this test method is the minimum value below which data are documented as non-detects. The reporting limit is calculated from the concentration of the Level 1 calibration standard as shown in Table 6 after taking into account an 8 mL water sample volume and a final diluted sample volume of 10 mL (80 % water/20 % methanol).  
1.6 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.  
1.7 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.

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