S.I. No. 788/2005 - European Communities (Good Agricultural Practice for Protection of Waters) Regulations 2005
This is the act as published. Later amendments are not folded into the text below: each one is a separate act in this repository and an entry in this law's history.
1 amending act · 2006-07-18, S.I. No. 378/2006 - European Communities (Good Agricultural Practice for Protection of Wa…
| Fertiliser | Availability1 (%) | Availability1 (%) | Availability1 (%) | Availability1 (%) |
| Nitrogen | Nitrogen | Nitrogen | Phosphorus | |
| From Jan 1 2006 | From Jan 1 2008 | From Jan 1 2010 | From Jan 1 2006 | |
| Chemical | 100 | 100 | 100 | 100 |
| Pig and poultry manure | 35 | 40 | 50 | 100 |
| Farmyard manure | 20 | 25 | 30 | 100 |
| Spent mushroom compost | 35 | 40 | 45 | 100 |
| Cattle and other livestock manure (including that produced on the holding) | 30 | 35 | 40 | 100 |
| 1 Refers to year of application | 1 Refers to year of application | 1 Refers to year of application | 1 Refers to year of application | 1 Refers to year of application |
Table 10 Determining nitrogen index for tillage crops
| Continuous tillage: - crops that follow short leys (1-4 years) or tillage crops | Continuous tillage: - crops that follow short leys (1-4 years) or tillage crops | Continuous tillage: - crops that follow short leys (1-4 years) or tillage crops | Continuous tillage: - crops that follow short leys (1-4 years) or tillage crops |
| Nitrogen Index | Nitrogen Index | Nitrogen Index | Nitrogen Index |
| Index 1 | Index 2 | Index 3 | Index 4 |
| Cereals, Maize (no organic manures) | Sugar beet, Fodder beet, Potatoes, Mangels, Kale Oil Seed Rape Leys (1-4 years) Grazed or cut and grazed, Swedes removed | Peas, Beans | Any crop receiving frequent dressings of organic manures |
| Cereals, Maize (no organic manures) | Sugar beet, Fodder beet, Potatoes, Mangels, Kale Oil Seed Rape Leys (1-4 years) Grazed or cut and grazed, Swedes removed | Swedes grazed in situ | Any crop receiving frequent dressings of organic manures |
| Vegetables receiving less than 200 kg/ha nitrogen | Vegetables receiving more than 200 kg/ha nitrogen | ||
| Tillage crops that follow permanent pasture | Tillage crops that follow permanent pasture | Tillage crops that follow permanent pasture | Tillage crops that follow permanent pasture |
| Index 1 | Index 2 | Index 3 | Index 4 |
| Any crop sown as the 5^th or subsequent tillage crop following permanent pasture | Any crop sown as the 3^rd or 4^th tillage crop following permanent pasture. If original permanent pasture was cut only, use index 1 | Any crop sown as the 1^st or 2^nd tillage crop following permanent pasture (see also Index 4). If original permanent pasture was cut only, use index 2 | Any crop sown as the 1^st or 2^nd tillage crop following very good permanent pasture which was grazed only |
Table 11 Phosphorus index system
| Soil phosphorus index | Soil phosphorus ranges (mg/I) | Soil phosphorus ranges (mg/I) |
| Mineral Soil | Peat | |
| 1 | 0.0-3.0 | 0.0-10.0 |
| 2 | 3.1-6.0 | 10.1-20.0 |
| 3 | 6.1-10.0 | 20.1-30.0 |
| 4 | Above 10.0 | Above 30.0 |
Table 12 Annual maximum fertilisation rates of available nitrogen on grassland
| Grassland stocking rate1 (kg/ha/year) | Available nitrogen (kg/ha) |
| <100 | 74 |
| 101-110 | 80 |
| 111-120 | 86 |
| 121-130 | 92 |
| 131-140 | 97 |
| 141-150 | 116 |
| 151-160 | 143 |
| 161-170 | 176 |
| Mixed holdings (grazing/tillage)2 | Mixed holdings (grazing/tillage)2 |
| 171-180 | 203 |
| 181-190 | 237 |
| 191-200 | 275 |
| 201-210 | 306 |
| 211-220 | 297 |
| 221-230 | 288 |
| 231-240 | 278 |
| 241-250 | 269 |
| 1 Total annual nitrogen (kg) excreted by grazing livestock averaged over the net grassland area (ha) (grazing and silage area). Stocking rate refers to grassland area only. 2 This table does not imply any departure from Article 20(1) which prohibits the application to land on a holding of livestock manure in amounts which exceed 170kg Nitrogen per hectare per annum, including that deposited by the animals themselves. | 1 Total annual nitrogen (kg) excreted by grazing livestock averaged over the net grassland area (ha) (grazing and silage area). Stocking rate refers to grassland area only. 2 This table does not imply any departure from Article 20(1) which prohibits the application to land on a holding of livestock manure in amounts which exceed 170kg Nitrogen per hectare per annum, including that deposited by the animals themselves. |
Table 13 Annual maximum fertilisation rates of phosphorus on grassland
| Grassland stocking rate1 (kg/ha/year) | Phosphorus Index | Phosphorus Index | Phosphorus Index | Phosphorus Index |
| 1 | 2 | 3 | 4 | |
| Phosphorus (kg/ha)2 3 | Phosphorus (kg/ha)2 3 | Phosphorus (kg/ha)2 3 | Phosphorus (kg/ha)2 3 | |
| <80 | 29 | 9 | 9 | 0 |
| 81-90 | 30 | 10 | 10 | 0 |
| 91-100 | 31 | 11 | 11 | 0 |
| 101-110 | 33 | 13 | 13 | 0 |
| 111-120 | 34 | 14 | 14 | 0 |
| 121-130 | 35 | 15 | 15 | 0 |
| 131-140 | 36 | 16 | 16 | 0 |
| 141-150 | 37 | 17 | 17 | 0 |
| 151-160 | 38 | 18 | 18 | 0 |
| 161-170 | 39 | 19 | 19 | 0 |
| Mixed holdings (grazing/tillage)4 | Mixed holdings (grazing/tillage)4 | Mixed holdings (grazing/tillage)4 | Mixed holdings (grazing/tillage)4 | Mixed holdings (grazing/tillage)4 |
| 171-180 | 41 | 22 | 21 | 0 |
| 181-190 | 42 | 24 | 22 | 0 |
| 191-200 | 43 | 27 | 23 | 0 |
| 201-210 | 44 | 29 | 24 | 0 |
| 211-220 | 45 | 31 | 25 | 0 |
| 221-230 | 46 | 34 | 26 | 0 |
| 231-240 | 48 | 36 | 28 | 0 |
| 241-250 | 49 | 39 | 29 | 0 |
| 1 Total annual nitrogen (kg) excreted by grazing livestock averaged over the net grassland area (grazing and silage area). Stocking rate refers to grassland area only. 2 After meeting the phosphorus requirements of all crops on Index 1, 2 & 3 soils on the holding the remaining manure produced by grazing livestock on the holding may be applied to the grassland. 3 The above phosphorus fertilisation rates shall be reduced by 0.5 kg phosphorus for each 100 kg of concentrated feedstuff (straight and compound) per 85kg grassland stocking rate fed to grazing livestock on the holding. 4 This table does not imply any departure from Article 20(1) which prohibits the application to land on a holding of livestock manure in amounts which exceed 170kg Nitrogen per hectare per annum, including that deposited by the animals themselves. | 1 Total annual nitrogen (kg) excreted by grazing livestock averaged over the net grassland area (grazing and silage area). Stocking rate refers to grassland area only. 2 After meeting the phosphorus requirements of all crops on Index 1, 2 & 3 soils on the holding the remaining manure produced by grazing livestock on the holding may be applied to the grassland. 3 The above phosphorus fertilisation rates shall be reduced by 0.5 kg phosphorus for each 100 kg of concentrated feedstuff (straight and compound) per 85kg grassland stocking rate fed to grazing livestock on the holding. 4 This table does not imply any departure from Article 20(1) which prohibits the application to land on a holding of livestock manure in amounts which exceed 170kg Nitrogen per hectare per annum, including that deposited by the animals themselves. | 1 Total annual nitrogen (kg) excreted by grazing livestock averaged over the net grassland area (grazing and silage area). Stocking rate refers to grassland area only. 2 After meeting the phosphorus requirements of all crops on Index 1, 2 & 3 soils on the holding the remaining manure produced by grazing livestock on the holding may be applied to the grassland. 3 The above phosphorus fertilisation rates shall be reduced by 0.5 kg phosphorus for each 100 kg of concentrated feedstuff (straight and compound) per 85kg grassland stocking rate fed to grazing livestock on the holding. 4 This table does not imply any departure from Article 20(1) which prohibits the application to land on a holding of livestock manure in amounts which exceed 170kg Nitrogen per hectare per annum, including that deposited by the animals themselves. | 1 Total annual nitrogen (kg) excreted by grazing livestock averaged over the net grassland area (grazing and silage area). Stocking rate refers to grassland area only. 2 After meeting the phosphorus requirements of all crops on Index 1, 2 & 3 soils on the holding the remaining manure produced by grazing livestock on the holding may be applied to the grassland. 3 The above phosphorus fertilisation rates shall be reduced by 0.5 kg phosphorus for each 100 kg of concentrated feedstuff (straight and compound) per 85kg grassland stocking rate fed to grazing livestock on the holding. 4 This table does not imply any departure from Article 20(1) which prohibits the application to land on a holding of livestock manure in amounts which exceed 170kg Nitrogen per hectare per annum, including that deposited by the animals themselves. | 1 Total annual nitrogen (kg) excreted by grazing livestock averaged over the net grassland area (grazing and silage area). Stocking rate refers to grassland area only. 2 After meeting the phosphorus requirements of all crops on Index 1, 2 & 3 soils on the holding the remaining manure produced by grazing livestock on the holding may be applied to the grassland. 3 The above phosphorus fertilisation rates shall be reduced by 0.5 kg phosphorus for each 100 kg of concentrated feedstuff (straight and compound) per 85kg grassland stocking rate fed to grazing livestock on the holding. 4 This table does not imply any departure from Article 20(1) which prohibits the application to land on a holding of livestock manure in amounts which exceed 170kg Nitrogen per hectare per annum, including that deposited by the animals themselves. |
Table 14 Annual maximum fertilisation rates of available nitrogen on grassland (cut only, no grazing livestock on holding)
| Available nitrogen (kg/ha) | |
| 1^st cut | 125 |
| Subsequent cuts | 100 |
| Hay | 80 |
Table 15 Annual maximum fertilisation rates of phosphorus on grassland (cut only, no grazing livestock on holding)
| Phosphorus Index | Phosphorus Index | Phosphorus Index | Phosphorus Index | |
| 1 | 2 | 3 | 4 | |
| Phosphorus (kg/ha) | Phosphorus (kg/ha) | Phosphorus (kg/ha) | Phosphorus (kg/ha) | |
| First cut | 40 | 20 | 0 | 0 |
| Subsequent cuts | 10 | 10 | 0 | 0 |
Table 16 Maximum fertilisation rates of nitrogen on tillage crops
| Crop | Nitrogen Index | Nitrogen Index | Nitrogen Index | Nitrogen Index |
| Crop | 1 | 2 | 3 | 4 |
| Available Nitrogen (kg/ha) | Available Nitrogen (kg/ha) | Available Nitrogen (kg/ha) | Available Nitrogen (kg/ha) | |
| Winter Wheat1 | 190 | 140 | 100 | 60 |
| Spring Wheat1 | 140 | 110 | 75 | 40 |
| Winter Barley1 | 160 | 135 | 100 | 60 |
| Spring Barley1 | 135 | 100 | 75 | 40 |
| Oats (Winter & Spring) | 110 | 90 | 60 | 30 |
| Sugar Beet | 195 | 155 | 120 | 80 |
| Fodder Beet | 195 | 155 | 120 | 80 |
| Potatoes: Main crop | 170 | 145 | 120 | 95 |
| Potatoes: Early | 155 | 130 | 105 | 80 |
| Potatoes: Seed | 155 | 130 | 105 | 80 |
| Maize | 180 | 140 | 110 | 75 |
| Field Peas/Beans | 0 | 0 | 0 | 0 |
| Oilseed Rape | 225 | 180 | 160 | 140 |
| Linseed | 75 | 50 | 35 | 20 |
| Swedes/Turnips | 90 | 70 | 40 | 20 |
| Kale | 150 | 130 | 100 | 70 |
| Forage Rape | 130 | 120 | 110 | 90 |
1Where proof of higher yields is available, an additional 20kg N/ha may be applied for each additional tonne above the following yields;
Winter Wheat - 9.0 tonnes/ha Spring Wheat - 7.5 tonnes/ha
Winter Barley - 8.5 tonnes/ha Spring Barley - 7.5 tonnes/ha
The higher yields shall be based on the best yield achieved in any of the three previous harvests, at 20% moisture content.
Table 17 Maximum fertilisation rates of phosphorus on tillage crops
| Crop | Phosphorus Index | Phosphorus Index | Phosphorus Index | Phosphorus Index |
| Crop | 1 | 2 | 3 | 4 |
| Phosphorus (kg/ha) | Phosphorus (kg/ha) | Phosphorus (kg/ha) | Phosphorus (kg/ha) | |
| Winter Wheat | 45 | 35 | 25 | 0 |
| Spring Wheat | 45 | 35 | 25 | 0 |
| Winter Barley | 45 | 35 | 25 | 0 |
| Spring Barley | 45 | 35 | 25 | 0 |
| Oats (Winter & Spring) | 45 | 35 | 25 | 0 |
| Sugar Beet | 70 | 55 | 40 | 20 |
| Fodder Beet | 70 | 55 | 40 | 20 |
| Potatoes: Main crop | 125 | 100 | 75 | 50 |
| Potatoes: Early | 125 | 115 | 100 | 50 |
| Potatoes: Seed | 125 | 115 | 100 | 85 |
| Maize | 70 | 50 | 40 | 0 |
| Field Peas | 40 | 25 | 20 | 0 |
| Field Beans | 50 | 40 | 20 | 0 |
| Oil Seed Rape | 35 | 30 | 20 | 0 |
| Linseed | 35 | 30 | 20 | 0 |
| Swedes/Turnips | 70 | 60 | 40 | 40 |
| Kale | 60 | 50 | 30 | 0 |
| Forage Rape | 40 | 30 | 20 | 0 |
Table 18 Maximum fertilisation rates of nitrogen on vegetable crops
| Crop | Nitrogen Index | Nitrogen Index | Nitrogen Index | Nitrogen Index | Maximum additional supplementation (Top dressing) |
| Crop | 1 | 2 | 3 | 4 | Maximum additional supplementation (Top dressing) |
| Available Nitrogen (kg/ha) | Available Nitrogen (kg/ha) | Available Nitrogen (kg/ha) | Available Nitrogen (kg/ha) | Available Nitrogen (kg/ha) | |
| Asparagus (Establishment) | 140 | 115 | 95 | 70 | |
| Asparagus (After harvest)) | 100 | 100 | 100 | 100 | |
| Broad Beans | 0 | 0 | 0 | 0 | |
| French Beans | 90 | 85 | 75 | 70 | |
| Beetroot | 140 | 125 | 105 | 90 | |
| Brussels Sprouts | 120 | 115 | 105 | 100 | 180 |
| Spring Cabbage | 50 | 35 | 15 | 0 | 250 |
| Other Cabbage | 150 | 135 | 115 | 100 | 100 |
| Broccoli | 120 | 110 | 100 | 90 | 20 |
| Cauliflower (Winter & Spring) | 75 | 50 | 25 | 0 | 150 |
| Cauliflower (Summer & Autumn) | 120 | 80 | 40 | 0 | 120 |
| Carrots | 90 | 75 | 55 | 40 | |
| Celery | 120 | 85 | 65 | 50 | 180 |
| Courgettes | 140 | 125 | 105 | 90 | |
| Leeks | 100 | 90 | 80 | 70 | 100 |
| Lettuce | 100 | 90 | 80 | 70 | 50 |
| Onions | 70 | 60 | 50 | 40 | 70 |
| Scallions | 90 | 80 | 70 | 60 | 60 |
| Parsley | 100 | 80 | 60 | 40 | 150 |
| Parsnip | 100 | 85 | 70 | 50 | 50 |
| Peas (Market) | 0 | 0 | 0 | 0 | |
| Rhubarb | 100 | 90 | 80 | 70 | 200 |
| Spinach | 140 | 125 | 105 | 90 | 100 |
| Swede (Horticultural) | 70 | 45 | 25 | 0 | |
| Swede (Transplanted crops) | 80 | 52 | 29 | 0 |
Table 19 Maximum fertilisation rates of phosphorus on vegetable crops
| Phosphorus Index | Phosphorus Index | Phosphorus Index | Phosphorus Index | |
| Crop | 1 | 2 | 3 | 4 |
| Phosphorus (kg/ha) | Phosphorus (kg/ha) | Phosphorus (kg/ha) | Phosphorus (kg/ha) | |
| Asparagus (Establishment) | 40 | 25 | 15 | 10 |
| Asparagus (Maintenance) | 27 | 17 | 10 | 7 |
| Broad Beans | 60 | 45 | 35 | 20 |
| French Beans | 60 | 45 | 35 | 20 |
| Beetroot | 60 | 45 | 35 | 20 |
| Brussels Sprouts | 60 | 45 | 35 | 20 |
| Spring Cabbage | 60 | 45 | 35 | 20 |
| Other Cabbage | 60 | 45 | 35 | 20 |
| Broccoli | 60 | 45 | 35 | 20 |
| Cauliflower (Winter & Spring) | 60 | 45 | 35 | 20 |
| Cauliflower (Autumn) | 60 | 45 | 35 | 20 |
| Carrots | 60 | 45 | 35 | 20 |
| Celery | 88 | 65 | 55 | 28 |
| Courgettes | 60 | 45 | 35 | 20 |
| Leeks | 60 | 45 | 35 | 20 |
| Lettuce | 60 | 45 | 35 | 20 |
| Onions | 60 | 45 | 35 | 20 |
| Scallions | 60 | 45 | 35 | 20 |
| Parsley | 60 | 45 | 35 | 20 |
| Parsnip | 60 | 45 | 35 | 20 |
| Peas (Market) | 60 | 45 | 35 | 20 |
| Rhubarb | 60 | 45 | 35 | 20 |
| Spinach | 60 | 45 | 35 | 20 |
| Swede | 70 | 60 | 45 | 35 |
Table 20 Annual maximum fertilisation rates of nitrogen on fruit/soft fruit crops
| Available Nitrogen (kg/ha) | |
| Apples (Desert) | 30 |
| Apples (Culinary) | 60 |
| Pears | 50 |
| Cherries | 70 |
| Plums | 70 |
| Blackcurrants | 80 |
| Gooseberries | 40 |
| Raspberries | 60 |
| Strawberries | 0 |
| Redcurrants | 60 |
| Loganberries | 50 |
| Blackberries | 50 |
Table 21 Annual maximum fertilisation rates of phosphorus on fruit/soft fruit crops
| Phosphorus Index | Phosphorus Index | Phosphorus Index | Phosphorus Index | |
| 1 | 2 | 3 | 4 | |
| Phosphorus (kg/ha) | Phosphorus (kg/ha) | Phosphorus (kg/ha) | Phosphorus (kg/ha) | |
| Apples (Desert) | 25 | 16 | 12 | 8 |
| Apples (Culinary) | 20 | 12 | 10 | 8 |
| Pears | 16 | 8 | 4 | 0 |
| Cherries | 16 | 8 | 4 | 0 |
| Plums | 16 | 8 | 4 | 0 |
| Blackcurrants | 20 | 16 | 12 | 8 |
| Gooseberries | 20 | 16 | 12 | 8 |
| Raspberries | 20 | 16 | 12 | 8 |
| Strawberries | 16 | 8 | 4 | 0 |
| Redcurrants | 20 | 16 | 12 | 8 |
| Loganberries | 20 | 16 | 12 | 8 |
| Blackberries | 20 | 16 | 12 | 8 |
SCHEDULE 3 STORAGE PERIODS FOR LIVESTOCK MANURE
The storage period specified for the purposes of Articles 9(2), 10(2 and 12 is-
- (a) 16 weeks in relation to holdings in counties Carlow, Cork Dublin, Kildare, Kilkenny, Laois, Offaly, Tipperary Waterford, Wexford and Wicklow;
- (b) 18 weeks in relation to holdings in counties Clare, Galway Kerry, Limerick, Longford, Louth, Mayo, Meath Roscommon, Sligo and Westmeath;
- (c) 20 weeks in relation to holdings in counties Donegal and Leitrim, and
- (d) 22 weeks in relation to holdings in counties Cavan and Monaghan.
Where a holding lies partly in one county and partly in one or more other counties, the holding shall be deemed for the purposes of this Schedule to lie wholly within the county in relation to which the longest storage period is specified by paragraph 1.
SCHEDULE 4 PERIODS WHEN APPLICATION OF FERTILISERS TO LAND IS PROHIBITED
In counties Carlow, Cork, Dublin, Kildare, Kilkenny, Laois, Offaly Tipperary, Waterford, Wexford and Wicklow, the period during which the application of fertilisers to land is prohibited is the period from-
- (a) 15 September to 12 January in the case of the application of chemical fertiliser
- (b) 15 October to 12 January in the case of the application of organic fertiliser (other than farmyard manure)
- (c) 1 November to 12 January in the case of the application of farmyard manure.
In counties Clare, Galway, Kerry, Limerick, Longford, Louth, Mayo Meath, Roscommon, Sligo and Westmeath, the period during which the application of fertilisers to land is prohibited is the period from-
- (a) 15 September to 15 January in the case of the application of chemical fertiliser
- (b) 15 October to 15 January in the case of the application of organic fertiliser (other than farmyard manure)
- (c) 1 November to 15 January in the case of the application of farmyard manure.
In counties Cavan, Donegal, Leitrim and Monaghan, the period during which the application of fertilisers to land is prohibited is the period from-
- (a) 15 September to 31 January in the case of the application of chemical fertiliser
- (b) 15 October to 31 January in the case of the application of organic fertiliser (other than farmyard manure)
- (c) 1 November to 31 January in the case of the application of farmyard manure.
Given under the Official Seal of the Minister for the Environment, Heritage and Local Government this 11th day of December 2005
| L.S. | DICK ROCHE |
Minister for the Environment, Heritage and Local Government
Explanatory Note
These Regulations are intended to provide statutory support for good agricultural practice to protect waters against pollution from agricultural sources, particularly in the context of implementation of a national Nitrates Action Programme. The Regulations include measures such as-
- • set periods when land application of fertilisers is prohibited
- • limits on the land application of fertilisers
- • storage requirements for livestock manure, and
- • monitoring of the effectiveness of the measures in terms of agricultural practice and impact on water quality.
The Regulations give further effect to several European Union Directives including Directives in relation to dangerous substances in water, waste management, protection of groundwater, protection of waters against pollution by nitrates from agricultural sources, public participation in policy development and water policy (the Water Framework Directive). The Regulations come into effect on 1 February 2006.
Footnotes
O.J. No. L 194/39, 25 July 1975
O.J. No. L 129/23, 18 May 1976
O.J. No. L 020, 26.01.1980, p.43
O.J. No. L 375,31.12.1991, p.1
O.J. No. L 327/1,22.12.2000, p.1
O.J. No. L 156/25.6.2003, p.17
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