Luca Marmo - European Commission - DG ENV.Aec.europa.eu/environment/archives/waste/sludge/... ·...

Luca Marmo - European Commission - DG ENV.A.2


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Prevention

Recycling

Incineration withoutenergy recovery

Re-use

Energyrecovery

Disposal


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concentrationlimits for

heavy metalsin soil

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broaddefinition

of treatment

raw sludgecan be

spread aslong as it isworked intothe soil orinjected

concentrationlimits for heavy

metals insludge

restrictionsfor

grassland,fruits and

vegetableseaten raw


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• N and P in a slowly available form

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Landfill Dir. 1999/31/EC

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Incineration Dir. 2000/76/EC


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(tonnes of dry matter)

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1995 1996 1997 1995 % 1996 % 1997 % 1995 1996 1997

A Austria 390 000 45 000 12% 10 492 10 497 11 127

Wallonia Region 14 311 15 200 16 594 10 687 75% 12 230 81% 14 772 89%BFlemish Region 73 325 65 230 69 850 9 750 13% 17 860 27% 23 363 33% 1 625 2 680 3 900

D Germany 2 248 647 2 215 820 2 227 609 940 932 42% 920 721 42% 909 547 41%

DK Denmark 166 584 161 717 151 159 109 369 67% 104 095 64% 94 250 62% 28 261 ha/3 years

27 393 ha/3 years

23 743 ha/3 years

E Spain 685 669 314 329 46%

EL Greece 51 624 58 993

F France 750 000 820 000 494 000 66% 544 000 66%

FIN Finland 141 000 130 000 136 000 47 000 33% 49 000 38% 53 000 39%

I Italy 47 242 52 546 7 446 11 707

IRL Ireland 38 290 4 174 11%

L LuxembourgNL Netherlands(*) 220 242 209 30 14% 36 15% 27 13%

P Portugal 145 855(estimate)

245 172(estimatefor 1998)

44 000 30% 74 000(estimatefor 1998)

30%

S Sweden 230 000(estimate)

230 000(estimate)

230 000(estimate)

67 800 29% 90 000(estimate)

39% 16 000ha/ year

(0.6% of totalcultivated

area)

21 000ha/year

(0.8% of totalcultivated

area)

UK United Kingdom 1 120 000(estimate)

1 120 000 1 195 000(estimate)

548 061 49% 570 798 51% 645 798(estimate)

54%

(*)Sludge produced by private treatment plants. Since 1995 sludge from municipal plants is no longer used in agriculture.


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(mg/kg dry matter)

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&G 20 – 40 0.5-6.4 0.5-2 0.5-2 1.46 1.29 1.18 3.97 3.42 2.59 1.5 1.5 1.4 1.5 1.45 1.312 5.3 2.9&U - 46-275 40-275 40-275 66 52 60 63 94 97 52 52 46 34 40.3 24.8204 80 58.8&X 1000 – 1750 100-500 100-500 100-500 268 282 259 191 187 201 277 273 274 298 303.5 250.3301 334 309+J 16 – 25 0.3-2.2 0.3-2 0.3-2 1.67 0.66 1.93 1.5 1.53 1.56 1.3 1.2 1 1.4 1.35 1.111 2.7 31L 300 – 400 20-80 20-80 20-80 30 34 38 37 39 34 24 23 23 25.7 24.35 18.446 39 31.93E 750 – 1200 52-200 30-150 40-130 169 147 146 165 156 149 73 67 63 72 57.37 50.4200 133 106.7=Q 2500 – 4000 450-2 000 450-2 000 450-2 000 1065 997 990 954 1069 1153 863 831 809 878 775.5 678911 921 754.2

1 20-80 000 20-80 000 20-80 000 29 700 40 400 68 800 34 800 40 70032 200 34 290 35 460 34 833 40 500 43 700 43 77543 800 40 000 40 0003 30-90 000 30-90 000 30-90 000 44 800 38 200 36 300 28 900 27 300 27 900 21 140 21 930 20 750 31 000 31 600 30 23039 000 45 000 45 000

estimate estimate

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&G 20 – 40 1.3 0.7 1.04 2.8 3.8 0.6 0.8 0.4 1.6 1.4 1.3 3.77 3.3 -&U - 82 91 84 165 51 17 18 16 37.7 39 35 162 157 -&X 1000 – 1750 283 291 290 641 206 44 39 39 517 526 393.3 555 568 -+J 16 – 25 1.6 1.4 1.3 0.6 1.9 0.2 0.3 0.5 1.8 1.9 1.2 2.59 2.4 -1L 300 – 400 41 48 34 54 24 10 9 9 19.6 19 17.5 60 57 -3E 750 – 1200 47 43 39 150 128 12 11 13 52.4 44 37.6 222 221 -=Q 2500 – 4000 575 636 606 562 1628 136 149 143 638 603 542.7 764 792 -

1 28 000 31 600 32 000 27 558 30 300 1 500 1 600 1 200 36 000 36 000 36 800 46 176 43 395 -3 20 000 26 000 28 000 10 386 45 700 (**)500 400 300 30 600 29 800 27 670 26 244 22 394 -

(*) Data from the Wallonia Region and based on about 75% of sludge produced.

(**) P 2O5.


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&G 1 – 3 1 – 2 1.2 2 1.5 0.5 1 3 2 0.5 1 – 3 1.5&U - 100 78 100 100 30 100 150 150 200 - <1µM Cr (VI)&X 50 – 140 60 – 100 109 50 60 40 50 210 100 100 50 – 140 100+J 1 – 1.5 1 – 1.5 5.3 1 1 0.5 1 1.5 1 0.2 1 – 1.5 11L 30 – 75 50 – 60 55 50 50 15 30 112 50 60 30 – 75 753E 50 – 300 100 120 100 100 40 50 300 100 60 50 – 300 100=Q 150 – 300 200 - 300 330 200 200 100 150 450 300 150 150 - 300 300

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&G 1 – 3 1 1 - 3 0.8 1 3 4 0.4 3 3 3 3&U - - 100 - 200 100 50 200 300 60 - - - -&X 50 – 140 50 50 - 140 36 50 100 200 40 80 100 135 200+J 1 - 1.5 1 1 - 1.5 0.3 1 1.5 2 0.3 1 1 1 11L 30 – 75 30 30 - 75 35 30 75 110 30 50 60 75 1103E 50 – 300 50 50 - 300 85 50 300 450 40 300 300 300 300=Q 150 – 300 150 150 - 300 140 150 300 450 100 - 150 200 250 300 450


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&G 20 – 40 4 10 6 10 10 0.4 20 40 20 3&U - 300 – 500 250 500 900 100 1 000 1 500 1 000 300&X 1000 – 1750 400 – 500 750 600 800 1 000 1 000 1 250 1 000 600+J 16 – 25 4 –10 5 10 8 0.8 16 25 10 21L 300 – 400 80 – 100 100 100 200 30 300 400 200 1003E 750 – 1200 150 – 500 300 500 900 120 750 1 200 800 150=Q 2500 – 4000 1 600 – 2 000 2 500 2 000 2 500 4 000 2 500 4 000 3 000 1500

As 150

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Belgium ? 0.22 0.05 0.02 0.03

Denmark >4 0.7 -- 0.12 0.01

France (250) (>10) 0.3 0.007 (150)

Ireland 3.9 0.16 -- 0.003 --

Italy 24.7 (5.3) 0.02 0.05 0.02

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Notes: 1. Values in brackets are fresh weight basis 2. Includes only livestock manure from cattle,pigs and chickens 3. Includes vegetable processing, sugar beet processing, meat and fishprocessing, abattoirs and rendering plants, dairies, breweries and distilleries etc. 4. Includestextile and leather producers, chemical and pharmaceutical industries and other industrial plantsproducing biological sludge 5. Includes waterworks, dredgings, cement and steel works etc.


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● enhance sludge use and recycling

● long term soil protection

● public acceptance

● sewage sludge + other sludges


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Luca Marmo - European Commission - DG ENV.Aec.europa.eu/environment/archives/waste/sludge/... ·...

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