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  "agreement": "true",
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  "agreement": "true",
            
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  "alternative_identifier": "ISBN 0\u20117988\u20115342\u20115 (Volume 
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  "alternative_identifier": "ISBN 0\u20117988\u20115342\u20115 (Volume 
            
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  "author": null,
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  "author": null,
            
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  "authors": [
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  "authors": [
            
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    {
            
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      "author_department": "",
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      "author_department": "",
            
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      "author_email": "customercare@dws.gov.za",
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      "author_email": "customercare@dws.gov.za",
            
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      "author_name": "Department of Water Affairs and Forestry (DWAF), 
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      "author_name": "Department of Water Affairs and Forestry (DWAF), 
            
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Republic of South Africa",
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Republic of South Africa",
            
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      "author_organization": "Department of Water Affairs and 
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      "author_organization": "Department of Water Affairs and 
            
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Forestry",
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Forestry",
            
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      "author_surname": "",
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      "contact_same_as_author": "True"
            
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  ],
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  "citation_title": "DEPARTMENT OF WATER AFFAIRS AND FORESTRY (1996) 
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  "citation_title": "DEPARTMENT OF WATER AFFAIRS AND FORESTRY (1996) 
            
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South African Water Quality Guidelines (Second Edition). Volume 4: 
20
South African Water Quality Guidelines (Second Edition). Volume 4: 
            
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Agricultural Water Use: Irrigation. Edited by S Holmes. Department of 
21
Agricultural Water Use: Irrigation. Edited by S Holmes. Department of 
            
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Water Affairs and Forestry, Pretoria.",
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Water Affairs and Forestry, Pretoria.",
            
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      "contact_department": "",
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      "contact_department": "",
            
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      "contact_email": "customercare@dws.gov.za",
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      "contact_email": "customercare@dws.gov.za",
            
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      "contact_name": "Department of Water Affairs and Forestry 
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      "contact_name": "Department of Water Affairs and Forestry 
            
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(DWAF), Republic of South Africa",
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(DWAF), Republic of South Africa",
            
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      "contact_orgnization": "Department of Water Affairs and 
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      "contact_orgnization": "Department of Water Affairs and 
            
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Forestry"
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Forestry"
            
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    }
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  "data_collection_organization": "Department of Water Affairs",
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  "email": "vanderLaanM@arc.agric.za",
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  "isopen": false,
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  "isopen": false,
            
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  "keywords": "water quality, irrigation, agriculture, South Africa, 
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  "keywords": "water quality, irrigation, agriculture, South Africa, 
            
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irrigation water use, soil sustainability, crop yield, salinity, trace 
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irrigation water use, soil sustainability, crop yield, salinity, trace 
            
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elements, nutrients, sodium adsorption ratio, microbiological 
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elements, nutrients, sodium adsorption ratio, microbiological 
            
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quality",
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quality",
            
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  "license": "Open (Creative Commons)",
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  "license": "Open (Creative Commons)",
            
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  "license_id": null,
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  "name": "agricultural-water-use-irrigation",
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  "name": "agricultural-water-use-irrigation",
            
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  "notes": "This guideline comprised the second edition of the South 
62
  "notes": "This guideline comprised the second edition of the South 
            
63
African Water Quality Guidelines for Agricultural Water Use: 
63
African Water Quality Guidelines for Agricultural Water Use: 
            
64
Irrigation, published in 1996. The guideline was developed to define 
64
Irrigation, published in 1996. The guideline was developed to define 
            
65
water quality requirements for irrigation use across South Africa and 
65
water quality requirements for irrigation use across South Africa and 
            
66
to support decision\u2011making in water quality management. It 
66
to support decision\u2011making in water quality management. It 
            
67
provided scientifically derived guideline values for a wide range of 
67
provided scientifically derived guideline values for a wide range of 
            
68
physical, chemical, and microbiological constituents that influenced 
68
physical, chemical, and microbiological constituents that influenced 
            
69
crop yield, soil sustainability, irrigation infrastructure, and food 
69
crop yield, soil sustainability, irrigation infrastructure, and food 
            
70
safety.\r\n\r\nThe guideline addressed both short\u2011term and 
70
safety.\r\n\r\nThe guideline addressed both short\u2011term and 
            
71
long\u2011term impacts of irrigation water quality and incorporated 
71
long\u2011term impacts of irrigation water quality and incorporated 
            
72
South African climatic, soil, and agricultural conditions. Guideline 
72
South African climatic, soil, and agricultural conditions. Guideline 
            
73
values were presented together with supporting information describing 
73
values were presented together with supporting information describing 
            
74
constituent behaviour, sources, interactions with soils and crops, 
74
constituent behaviour, sources, interactions with soils and crops, 
            
75
potential effects, mitigation options, and treatment considerations. 
75
potential effects, mitigation options, and treatment considerations. 
            
76
The guideline was designed as a user\u2011needs specification for 
76
The guideline was designed as a user\u2011needs specification for 
            
77
water quality managers, irrigation planners, regulators, researchers, 
77
water quality managers, irrigation planners, regulators, researchers, 
            
78
and agricultural stakeholders.\r\n\r\nThe development process involved 
78
and agricultural stakeholders.\r\n\r\nThe development process involved 
            
79
national expert consultation, technical review, and stakeholder 
79
national expert consultation, technical review, and stakeholder 
            
80
participation, ensuring that international guideline approaches were 
80
participation, ensuring that international guideline approaches were 
            
81
adapted to local conditions. The guideline formed part of a broader 
81
adapted to local conditions. The guideline formed part of a broader 
            
82
national guideline series covering multiple water uses and was 
82
national guideline series covering multiple water uses and was 
            
83
intended to be periodically updated as new scientific evidence became 
83
intended to be periodically updated as new scientific evidence became 
            
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available.\r\n",
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available.\r\n",
            
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    "approval_status": "approved",
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    "created": "2025-12-03T12:47:25.898887",
            
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    "description": "The Department of Water and Sanitation is the 
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    "description": "The Department of Water and Sanitation is the 
            
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custodian of South Africa's water resources. It is primarily 
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custodian of South Africa's water resources. It is primarily 
            
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responsible for the formulation and implementation of policy governing 
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responsible for the formulation and implementation of policy governing 
            
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this sector.\r\n\r\nWhile striving to ensure that all South Africans 
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this sector.\r\n\r\nWhile striving to ensure that all South Africans 
            
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gain access to clean water and dignified sanitation, the department 
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gain access to clean water and dignified sanitation, the department 
            
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also promotes effective and efficient water resources management to 
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also promotes effective and efficient water resources management to 
            
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ensure sustainable economic and social development.",
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ensure sustainable economic and social development.",
            
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    "is_organization": true,
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    "name": "department-of-water-and-sanitation",
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    "name": "department-of-water-and-sanitation",
            
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    "state": "active",
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    "state": "active",
            
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    "title": "Department of Water and Sanitation",
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    "title": "Department of Water and Sanitation",
            
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  "publication_date": "1996-12-31",
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  "publication_date": "1996-12-31",
            
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  "publisher": "Department of Water and Sanitation",
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  "publisher": "Department of Water and Sanitation",
            
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      "name": "sawq 1996 irrigation guidelines.pdf",
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      "name": "sawq 1996 irrigation guidelines.pdf",
            
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irrigation_1996",
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irrigation_1996",
            
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  "tags": [],
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  "tags": [],
            
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  "title": "South African Water Quality Guidelines: Agricultural Water 
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  "title": "South African Water Quality Guidelines: Agricultural Water 
            
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Use \u2013 Irrigation (1996)",
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Use \u2013 Irrigation (1996)",
            
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  "type": "dataset",
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  "wrc_project_number": "Not stated in the publication (N/A)",
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  "wrc_project_number": "Not stated in the publication (N/A)",
            
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  "wro_theme": "water_quality"
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  "wro_theme": "water_quality"
            
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}
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}