SVILUPPO E NUOVE SINERGIE PAROLA D ORDINE: RIPARTIRE DALLE IDEE

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3 SVILUPPO E NUOVE SINERGIE PAROLA D ORDINE: RIPARTIRE DALLE IDEE Pl,, pg, mb, ppv, m. G m ll f dl 2014 dd l l dll và m mp, p ff llgh vd mp ll p dll Od, qll d pp dv h h mp l g. T m l mplà dl pd h m vvd, ì m mpdm l dfflà d fd fd ll v g dgl gg, m h llgh d p d lv, dml gg pù h m pv dll h d m mp pù gd. L bv dl Cgl dll Od è qll d p gv l mm, pp p ff l d mm, pd d, l, ppdh ll m pfl d m, p bf d llgh mgg p, v dll Od. TALENTI&OPPORTUNITÀ - Il ff m l, h v mpg p d g l lv: l dm dll ll l mp dll gg, è dm d m l h gv ld l ll pg v pml. Abbm l gv pm dll gg dd pù mp gd fmv, h g b d d f mpv l. V l pp l l Igg Cvl ll Uvà d C, Ld Pg, v dll b f dl C (Cgl Nl Igg), dll Sl Sp d Fm p l Igg d l Od pvl, l h l à d vv pg d If (Il S d Shl Nh Am Fd), gm h pmv l p f, dm h h l d v Nd Am l md dll Il. L b pà ll vl dl pg lb dll Tj hlg d W Uvy, Cd, l md m ld l m v dll q lg UV. B d l Pm Sll, h h v d gvm l pg C l v : d vv ppg l l d m v d ppl l dll dl h pvd l mpg d ml lgm bl b. U d h h q l m pl dll g d l dl Cgl Nl dgl Igg (C), h d ggl pg mp pù ml v l. Sm v, gg pù h m, h l v g pp l m dl mbm l l d p dvv dv l mm p l p d v m. A fm d ò, l gd dll m P Ub - f dl fgf pm d Od Fd dgl Igg d C, llb l Ov I, l Uvà d C Af - h h v l pp d m gv ( l), mpg ll pp d p mf dl h d vl fg, qlf, fm. ORDINE ETNEO/CNI: NUOVE SINERGIE L p d pp dll g gl v l dl C l llb gl l Od d Il, h p pp, d p fl ll pà dl Od. L p gpp d lv l dl CNI h d d v ll pp, d m l à, d pp ll l h dm l f d pf. I q pm d b fv l 3

4 4 pg dl dll à, vld l, l l dmd v ppà. I mm dffl m qll h m vd, l fd pù gd è f mpd ll p, l, gl ll ql pò l b mb d gd là: dll pv m l l b, pd p l mgg l ll dll q, f d v lm h fflgg l P. PREVENZIONE ANTISISMICA E pp q lm f, m p l g p d p gbl: dll và fmv ll v d pll d l p, l bv d ppl ll mpl dll dmd lv ll Od dll P Cvl. 52/2013, h h ff ll mà l pblà d hd b m p l m dll b. L bl l m è h lv l g p l plg d m mp mh p v ff. Gd p - q dl p è l P Cvl, h h ff l d m fmv dvlgv, v m dll Pv. Al dll g dll d, l dlg p l d, p ll ( l, l pbl mdlg d v gl df l bv d dffd l l m: b l gd d m l P dv p dp l m, g dll Od dll Fd m l Gl Gpp d lv ll lm m. DIALOGO CON GLI ENTI TERRITORIALI - Il dlg l Amm gl E dll Pv, h d dm pm m pf dll à, p d v v l, bb vl d b fv ll l d dv d-b. Ql p d g b p d, pf d è l d v m, d vl m, d f dv d ppv, l bv d p l b m m, g dg ll p vvm. T m p v d q Cgl, d d p gv gg, l fm d h p f pbbl, l mplf dll pd mmv fv d mgg h ff g p l pgmm d fd p d ll pg. SINERGIA TRA ORDINI, UNIVERSITÀ E IMPRESE - L p l h p v l dll gg C, q lm m h llb fvm p ff l fm l m lvv d pf h d lv l plg. Sg mpvà d p hv ll gd dll pà dl 2014, pd pp d mp pf g h h v lv l f d l Od, E, pv. Rpp d g h h p f pvl h h v dlg md v ll l, p l m gg h p gl mb lg ll blà, ll lg, ll gpd, ll dd. I q qd è ld pp d llb l Uvà d C pl dpm d Igg (DICAR, DIEEI, DII) h h ll Od d p dvf l ff fmv dll Igg; è l pm l v h l Cgl Nl dgl Igg h l U, E Nl d Uf, h pm llgh d gd d dv gvl, m l vl g dll m h. T v, h h dg mpp d, m, h mpg m g. Dd bd l vlà d dlg l h l b: pvl h l và dgl gg vlg gl d ; l h, l vlpp, l dll, l g gh, ppg l gl dd lv, m pm d l ll f g. S M C Pd Od Igg dll pv d C

5 COSA FA INARCASSA PER I PROPRI ASSOCIATI? COSA SI PUÒ FARE NELLA NOSTRA AREA RISERVATA DI INARCASSA ON LINE? C q l vl l, m mm ggv l và h I vlg p pp, l mp, l plà dll dd v d g, l pl, vl ml pù, q pl pd, bv ll. È mplm md p pl pù ff d ff gd ll l dl d I ( h d ml mpl, m l mp ml l mpl, pò dm vg p p dgbl d p dgl. Qd v v pg l l PC, llgdv d, d l I. Cmm q x pd d pù ppfd d è I: q v v l : hp:// P l p h I m dp, llgv : hp:// ll dll ql v: 1. P d vh f d ; 2. P d vh f p ; 3. P d vh f pp, hé dgl ppfdm m d: ) p blà; b) vldà; ) vblà; d) p d, ) p mm; f ) l; g) p bv; h) pplm p; ) ll p; l) ; m) g. P v fm bf vgg d gv l d bv d 1/3 d mm p 5 f 35 d à, d : hp:// m p p d p gl d 35, l : hp:// S v dd v fm bf vgg dgl dfflà (dg l b mm), v g fm lggdl ll d: hp:// h ll l pblà d dg dl pgm d mm p h pvd d g dd pfl f , p md v d (mà, d, dà mp blà, m, fm). S vl m gl l l : hp:// P p m : 1. Idà d mà; 2. Idà p blà mp; 3. M fd dl gvl; 4. Sd, è v: hp:// m p q gd l pl Gd v gv v mb pv lg l g p lh v, : hp:// All d q pg v l ppfdm g m: 1. p d p gl d 35 l md fgl à pl l; 2. fm l ; hé v p: pfl, d, pl gv. S dd v fm v l d : hp:// dv vg m l dh lm, bll, l pgm d b INARCASSA d, l vvdm p, l l dl f d vm, l l l dl f d glà bv, l CUD d l dl p p, l ml d ll l d p l, l l dll dll p pl, l v gfh, l ll pl pl INAR-BOX, l p d p gl d 35 l md fgl à pl l, fm l, l / l B Ppl d Sd. Iv p fm ll m l bblg, bg llg : hp:// Ed p fm ll g mp ml D d, v p llg : hp:// m p l mpp dl I l lk è l g hp:// P q gd v l p g I l, p mp bll MAV, 5

6 6 ll l b g MAV, l lk d fm è l g: hp:// Il p l v l lk è: hp:// p l wl è: hp:// p l mdl è: hp:// p l d v è: hp:// l, p lf, fx, ml, p d l dlg I è: hp:// If p I f (h gl p dll C l 2012 lv dd vlm d ff) d : hp:// A q p dp v d, g md dgl, ò h è pbl v ll dl I, l gm d è qll d ll è pbl f d ll v d g d. Ed ll pp pg d I l, m v p, è pbl f q d g p. Apd mù d, l, v: 1. I TUOI DATI. Agg l gf, v l d, d ml PEC, mb l pwd. 2. DICHIARAZIONE ON LINE. F l dh l, ll b p l MAV, vl l lm dh v. 3. CONTRIBUZIONI VOLONTARIE. Av fm d ff b vl p m l pp m bv (fm dl 2012). 4. PAGAMENTO MAV. Pg MAV INARCASSA d. 5. GESTIONE MAV: vf pp MAV, l.pdf, pgl INARCASSA d. 6. PERIODI. Vf pp pd IVA, d INARCASSA, ll lb dgl gg. 7. ESTRATTI CONTO. Vf l pp lv : dh IRPEF, Dh Iv, b ggv, b gv, pgm mà, pl, d, g,, b vl, vf l pd pvdl INARCASSA-l pvdl 8. RILASCIO CERTIFICATI. Rhd l l pp f d glà bv, f - là d vm ff ll pd p f fl. 9. REGOLARIZZAZIONE POSIZIONE PREVIDENZIALE. F l h d m d l vvdm p. 10. SIMULAZIONI DI CALCOLO. F ml d v p d à, v p d vh f, v p bv, v d. 11. AGEVOLAZIONI. Vf l dll gvl d pgm h, hd l bml d b mm, hd l dg dl b ggv mm. 12. DOCUMENTI IN CONSULTAZIONE. Tv f v l pm d INARCASSA, ql ll g, vm, pm mmbl mbl. 13. FINANZIAMENTI AGEVOLATI INARCASSA. Chd fm gvl INARCASSA. 14. FINANZIAMENTI E SERVIZI BANCARI IN CONVEN- ZIONE. Chd fm v B p: pgm b pvdl, và pfl; hd / l. 15. RC PROFESSIONALE. Chd pvv p l pfl WILLIS. 16. INARCASSA CARD. T l d d: l d d h fm, p p, l mp dl plfd g d dll mm h dm l pp ; hd ggv p fml vv; vf l plfd dpbl l p l vm d b pvdl ll ICd. 17. RASSEGNA STAMPA. Cl g mp ml qd gm pvdl. 18. INAR-bx. Cll pl p m d INARCASSA ll. 19. Rhd Immy. Rh d l l wk dgl INARCASSA. Agdm h l l d q p l p v, pp qlh mm f pò, g h, vdl, pà m vld d dbb pplà l p I. G Fd (Dlg l CND d I p gl gg dll pv d C) P.S. U pl gm v G V, dlg gg l CND d I dll pv d S, d h l d dll l.

7 LA FORMAZIONE CONTINUA PER GLI INGEGNERI : SINTESI AD UN ANNO DALL ENTRATA IN VIGORE DEL REGOLAMENTO d Cml M G* Il Rglm p l ggm dll mp pfl (Bll Uffl dl M dll G. 13 dl ) h d ll. 7 dl D.P.R. 137/2012 L bblg d ggm dll mp pfl gd gl gg gl Alb d dl 1 g 2014 L à d m dll fm pfl è l Cd fmv pfl (CFP). P p l pf è dp d mm d 30 CFP. I CFP g : ) d l l mm dll ; b) và d fm pfl p l ppdm: fml (.4); fml (.5); fml (.6). Al mm dll ll Alb d: 2 dll bl, 90 CFP (85+5); dp 2 f 5 dll bl, 60 CFP (55+5); dp 5 dll bl, 30 CFP (25+5). Il l d CFP mpd 5 lv ll m «E dlg pfl», h dv, pò, g, l l v qll d, m l pp d pp. A l h l gà ll Alb ll d d vg dll bblg fmv d 60 CFP. P g l à dl p d ggm pfl, l m d g l vg d p g 30 CFP dl l d T l và d fm pfl p l ppdm fml, fml fml bl p l m d CFP l ll llg A dl Rglm, l lv d l pd m d CFP gbl. All l d q p p dll l h lv ll và fmv dl 2014 l l. Ev g pfm l 2014 *V Pd Sl Sp d Fm p l Igg 7

8 L f d 15 CFP lg ll và pfl L d m d CFP, dv p lvm l CNI md mpl l d pp mdl dpbl ll pfm dll fm v l pl f 15 C.F.P. p l mù dll hmpg. N l fm d v. L fm l v l mpl dll pbblh g lvm p l flà ll g dll. L v dll è f ll 8 fbb O l gà dl 2 dmb ll pfm è pbl dd dll hm 1 2 p pd ll f d 15 CFP, d d fl m d ll Alb. L f lg ll và pfl dv l ll và d ggm vl dll gg, pl fm ppfdm, ggm mv, pp d v mf fh ml lv l pp mb pfl, pp và fmv f dll d g p v l d l l CNI, Avà d f, và d gg g fmv p pd p 3 m, pp Il ll m vg h ll dm d CFP È pbl f d 15 CFP p fm dv d và lvv l l và è vl p lm 6 m l dll l d vl. Shm 1 Shm 2 8

9 Sddv dgl v p plg l 2014 C p v 2014 Sh h pvd Al lm l l gg d CFP I d pm d l l và ppl l g gl: ) d 1 G l 30 Gg: ll f dll d 30 CFP b) dl 1 Lgl l 31 Dmb: ll f dl pm v d 15 CFP Mdlà d ll d CFP mlbl p Il gg l d CFP m d g gl pf v ff l vl p l ll d dl 1 G. D l l l gf l d d g l pp d v fmv l l d CFP ff l gg l d CFP m qll d. L lgm d ll è l g: CFP v = CFP pd + CFP ml 30 CFP. Nl f l gg d CFP à dll pfh l d d. L d d g d CFP qvl ll d d f v p gl v Fl qll dll m fl p gl v g mdlà FAD. Aggm pd CFP p pf h l 1 G h m d 30 CFP P pf h ll d dl 1 g l v m d CFP f 30, pdà, h dll, d ggm d CFP m g ll gf l d d d ml (1 Apl, 1 Lgl, 1 Ob) f ll vl pm dll gl d 30 CFP. P à g l pf pò l m dh. 9

10 PARTENARIATO PUBBLICO PRIVATO, PROPOSTE DI MODIFICA AL D.LGS. 163/2006 (Cd Appl) d Alf G 1. Pm Cm ll pv h Il mbv pvlg l d p vlpp dl P pbbl pv (df l m PPP) p l l d p pbblh, l b pd l 2014 è v d d h, fm ll g v, vd dm p l 2012 l mp d q m dl - 41% p l 2011 p l 2013 dl - 34% p l L g d q b f d v d d p l l dl PPP ll d lv pbbl (m mbv h dv gdlm p q mp mgg f d m p l l d v f pbblh) è d dvd pblm m d gl è d l l dfflà d l d, h h dm l ll dll dmd d gd f d mp p 50 ml d, dll l l p d dv à lg ll p dl, lv. Fg.1 10 I d lv vd, mq, b dl m d g d ll dgl mp d g, m lg l dm dll d gd p. Fg. 2 Fg. 3 P v l PPP, l ll dgl mp g g ll lm b, fm l l g d lv mp p l mglm d l mm dll flà d v pbbl dl h d dll l à dll pbblh dll pv ll v gd d fm m dll mpp dl pv ll v fl. P l l d q m d d p pbblh gl lm m l gv l h p l mv p pd pù ll d fm ll l. I q h l R dll Pf Th ( h ld pf pp ll ) h p lvll l l gd d Amd Zmb, pd dl Cgl Nl Igg, è v f pp l gv p l mglm dll m.

11 Il gpp d lv l PPP dl Cgl Nl Igg, ll p d fml pp b l p d v dll l Cd dgl Appl D.LGS. 163/2006 gl l gd l p glm m d F d Pg (PF) P Pbbl Pv (PPP), h lb dm l pp d mdf gl l dl dd D Lglv mp l Tl III Cp II Cp III, vl mgl l l dl PF-PPP d mplf l pd lv ll l, h è g ll l Gv Nl phé p l p p l v mdfh mv. 2. Pp d mdf mv L p m dl m, l và d vgl gl ppl pbbl ff dll Aà Nl A, hé l l l l l, h m l d m à ll d l d p PPP, h d l l. Fg. 4 Ngl lm d m v l Cd p pp l à lvl d v g d gl v pp. L fq dll và d h d vf l ff ml vl h d v dfflà gv-bh p l l dll p. 11

12 12 Al f d v Pg d PPP p l l d If d Pbbl, ll d pl pv, d pp gl vl : Id d l mplf d p dll pd d ppl Ex- d Ex-p l f d ggd, p v l ppblà p l pl pv, dd mp vm dl p l m f dll ppl (d d dll BEI l mm dll ggd dll ppl d l lg f, md, p d m). fv l dà dll mp d và, gg ll P.A., Pf p ll dv m dpl, pv f dll mp. I pl, l dm h gg d: p l dll l PROGETTO m b d fm, mdfbl, dvà l mp : l l d d d l g pbbl (l If Pbbl) l pp pbl d p d Sgg Pv h d Sgg Pbbl, (STUDIO DI FATTIBI- LITA -BANCABILITA ) lm d qlà pfl p l m d dvd m q l (CERTIFICAZIONI VOLONTARIE) d mdlà d p pdl dml d ( pl mp) d pp mplf dl pp Pbbl-Pv (SEMPLIFICAZIONE) vf l ffv ddvà -f (SOSTENIBILITA ECO-FIN) vf ll l l d l à l df ( VALUTAZIONE DEI RISCHI) Pvd pd mplf p ppl PPP l d d dm gl l f d: llg l pp (p l bd pp l mp); mgl l ddvà dll vm pv, dd mp dl PPP (d p è f) h mgg p d ppl dl. Ag lm mm p l d l PPP bl mmv gl, d dll lv mp md p l plm dll pd PPP. Pvd l lm dl Cmb d d dl d d PPP gà vv, dv p d mp lgh d ggd d, d ql p mdf l à dll ppl d fm (vl d pbbl ) dl mb d mgg pl. Cò pmbb h d d l lg l d dll ppl ll. Pvd l-gd p l dm plm ll pg, m vl p d (-lk). Tl dm è p g lb gl lm fdml h l p PF ( g f md h l fm bl l p). Rvd l mdlà gl d l d Fd Pbbl, Nl d Ep, g d Pg d PPP, pl ll v Eqy Fm Fd Pd. Ag pà l fm d p pbblh d pbbl là d l v l dll (h ll l dll v dv 2014/23/UE vg l 18 pl 2014 h dvà p dgl gl S mmb ll dm l l 18 pl 2016) d gl g d d d p pbbl pv. C fd v p l fm dll pg pbbl d p pbblh d pbbl là, d l gm d, m fm dl fm b l l p vg mm b pbbl. Agvl l d b pbbl p l l m d df d. Iv gl Ap Fl (IVA T gl) m d gvl d v md lg m ( pl p v lv ll lvgd vl d b l l m ll ).

13 LE SEMPLIFICAZIONI IN EDILIZIA E I NUOVI MODELLI SEMPLIFICATI PER LA REDAZIONE DI PSC, POS, PSS, FASCICOLO DELL OPERA d A Ld* 1. INTRODUZIONE Il D Lgg. 69 dl 2013 (D dl F), v l Lgg 9 g 2013,.98, m m d mplf h ll dl lgl vbb dv b p l vgg mpv dll Il lb p l l vlpp dl p [2]. S d pvvdm f dll và d m dgl b d l d d, dll mp dll l d dl Dpm dll f pbbl. L. 32 dl D v pl m d mplf dgl dmpm fml m d lv h, mp ll dl lgl, dvv gl p l dll, l ffvà dvv v ff, : m pù [2]. L m d mplf vbb dv gvl l mp ll dvd dgl lm l d d ll pdp dll dm, dd pù fl l dmpm dgl bblgh l gvld, l mp, l ll d p dgl g d vgl l pp d lv dll l pp. T l m pv è l l D l mplf p mp mbl (. 32 mm 1, l h), h d l b dl D.lg 81/08), vv l d d mdll mplf p l d dl p pv d (POS), dl p d dm (PSC) dl fl dll p. Tl mdll pbbl m l D ml 9 mb 2014, pbbl G Uffl.212 dl 12 mb I MODELLI SEMPLIFICATI L p m pll d dll l d dm d vl d h è h q dm d h f p l d q pv dll. 28 dl D.lg 81/08, vv d mplà, bvà mpblà, dvd v d v pp m lpd d d hm mv g pl h l mglm pv dll l dl lv d. Ah p q gd l PSC, l POS, PSS l FO, ppp, p p d d llg, l XV l XVI, d gd l d l d d lv ll d d dm mpl, bv mpbl, l p dm h q dm p lgh, pv, g, dfflm ggbl l vl d lv, f p m l l m v dvbb, q pg dm dll. I q è h dm d pf dll l p p l, p d gg h pm dvbb lggl, ll ppll (d d lv, d d, p, lv,..) phé pp lgh, pv, d glm fm d l. L fm ll, h p d b p pbl d lv pf, dv m p l p p gl p d h, m, pf m ll, b hd pgl, hm, lb gf,.. Imm l PSC dv p pv d pl p d hm pgl, pd, dg pplv, ffhè q fdml m dll pf pgmm dll p lm l ppl. I ff l d, pd m l vlà dl lgl dl dd D dl f, m mplf dll llg XV, h là q mm ffm h b df, bì f md d lv, fm d hd h d mpl m p *Cd l Gdl Edl dl Cdm dll Rg; D A Tl S lgh d lv-a.s.p. C; Cgl Od Igg C 13

14 14 vm df pp pblm d lb gf. P q gd l mdll m pù mp, vv qll f l p d dm, l hd g qd p pv dll llg XV dl D.lg 81/08, gdd l d df l pgmm l pf dl lv, l vl dl h l m pvv pv v d h pvd mp mp f ll lb gf. L bv d mdll mplf è qll d f l d d h d lm l p h p h h f l pg dll dll pf, h p pv, gh d pm mv, l dm fm ll m mp lm d hd pgl, vl plv, dg, pd,. m pplbl l. U PSC ì f, l h pvlg l p pgl, l l dv p 92/57, dv m pù mpbl, lggbl p, pù ll dl p d v dll pd L hd fdml dl mdll PSC ppg l d dll g d v ggmm blh bblg l d llg l pgmm l f lvv h l vl pmpl p q gd h pbl pv dll llg, m h mp mplm p p ò h pp l v vl gg dl pg dll, vv l p pv, h dv vm dm d gfm lb. L dd hd pgl p fg d gd l d dl P, d mq l mm lbà d p pgl. Tl mp, mm, d v pp mp pgl, l bv fdml d lvgd l lm pgl dl PSC. Il PSC v pm l l d Pg dll dl l d l l d pg dll. Il mdll mplf d PSC f fm ml vl dg, lb gf, plm ly-, h, l d llg bblg l P, h d ml dll bll dl mdll, vl l l l g h h l m p l l pg dll. P llg pù plm p f dll vl p-mpl dll và d, h p gfm l mgg m d fm l p gl p dl. 3. Il MODELLO DI PSC SEMPLIFICATO A p dll df d dll p, l mdll pg l pv d fmwk h pp hd gl m llg d l pgf dll llg XV dl D.lg 81/08, m d h d l d lvm ll à d pp, flw h blh, l ggmm dl, vd dll/ mp/ ffd/ dll p l lvm d mp. 97 dl D.lg 81/08. L h dll d gl lm ll g, gà l, m hd d pl l pv dll l gv, dll pd, dll m pvv pv dll m d dm, bblgm d d pfh vl dg plv, ld l plm d pp vl gl. L lv vg ddv bll gl, h gà l, md d f l d ll p pù vl gg, vv vl l l gv, l pd, l m pvv pv l m d dm, bblgm d d pfh vl dg plv. P q gd h fl l mdll pp l -pgmm d lv g bll l f gg d f, l vl pv d fm pl / mpl, l p pv, l m pvv pv, DPI, l gg bll fl l vl pd mplm d dgl d pl POS. L m d dm lv ll m d ppm,, f, m v d p llv g l mdll pgl, vv df h dl h f qd, pv dll mdlà d vf d p dl d.

15 S v l blà dll p dl dm, l h d vf dll m dll fm l mp ffd l mp lv m. S hd l pd d vf, l RLS d g dl pm, dgdl ll v dl mm, g p l mp g m l mp. L p lv l l m d p l m pv dl p 4.1 dll llg XV dl D.lg 81/08 hd m llg bblg l plm (d gg f dll vl d lv) l l glgh h gl v. Il qd plgv gl bblgh d m ff fml l pp d l gv d p dll mp ffd lvm v bblgh d m dll dm pv dll mv. 4. IL MODELLO DI POS SEMPLIFICATO Il mdll mplf p l d dl POS, q pf dm d vl d h d dl d d lv p l, d ll q pv dll. 28 dl D.lg 81/08, vv d mplà, bvà mpblà. Svm h l mdll d POS pg l pv d fmwk h pp hd gl, m llg d l, pgf dll llg XV dl D.lg 81/08, p dll df dll g dl dll pf d l dll m d, vd dl mv p l lvm d mp pv dll. 97 dl D.lg 81/08, l mp f ffd. P q gd l dm m ll fm, ll fm ll ddm f lv, l hd h h gl dp p l d dll mp, qd è, ll dll mplf, llgl l POS. L lv vl, vd p dll llg XV dl D.lg 81/08 dv d dvd dll g dl lv, dll p pvvl l, dll mh dgl mp, d DPI, dll m pvv pv, dll pd h l PSC gg gl d vl hm d lb gf plv. 5. CONCLUSIONI E l m gà d m fw h ppg md / hd gd h l d d d d d lv p l d dl PSC, dl POS, dl PSS dl FO, l p ddf q dm f p g lm pl qd lm l pvm. Q dm h l d là d l md l g l bà dl l fl, pp phé h l md pù mpl b f pò g l h mq è f dl lv dll pflà d h l l. Cò d, mdll mplf pp, h mg vvm d l vl, v ff pv d mglm glbl d dm pgl dll, m md dl, l m p l. Il vgg è pò qll d v gg p df dd l ql h l g d vgl dvà f dd d v p dll m, h v và l d l h d m vgl. Q d d dv pvd pvv dg fm dl pl d Dpm d Pv dll ASL dll D dl lv p g mg p d mdll pp f dgl l. Ml à d d dll vg d q D Iml, p m l l d q mdll và mgl l qlà d dm. A l f M mp dlg dll D p l và d mgg, dvbb q pm pg mdlg d vf f mbl p d q mm d blà d dm, l bv d vl mp l lvll md d dm l mdll mplf l mdlg. 15

16 L INCAPACITÀ DI ADEGUARSI AL CAMBIAMENTO d Nl Clmb 16 L pm dll mf dll Ep v p pd C, Id Bl mp d mbm l d mdf l l mp dl l. Nl 2000 l Il vv q dl 4,2 % dll mf mdl m l C l 8,3%; l 2013 l Il è p l 2,6%, l C l 30,3%! L mvgl dl g m d l mglm ll dl pg dll vlpp l vlg g qlb ld d mp l gg l f d p dg l mbm. A vl l p vlg mp pù mp dll à. P q p l p, l m pl, ll dll m m fmgl. I m p h m vvv d Ag, p gl pv d E, l dl dl md d l. L mlà d qll p pv ll b dll à l fmgl l b, d v m d g. Ngl f C, p f d m fgl, bd m l ll bm d C. L à ppv, p h b l, mgg p l d l m pmv l l ppblà m mml, l pp dll lm p d gl dll. I m g m h vlm l pl p l h d d l p d p l à d l m. Pd ll m fmgl, dd h pù l l mp, vf : h h v l gg d vgg, d mm, d h h v ; h h p d m g d m pvlg, h p. L dgl l d l gg l fd ll pp llg l b dll vlpp dll dvdl l. L pl, m, h p lm l g l pà d g, d h mb flm l vh mm ll, pp p d d d vl. N m b l m d p d d p dll mm è f; l ll d dl glm dl, p v ll m dll v l, p pl dl v PRG, dm l pà l m dll pglà dll pl ml gl. All p d m l d v l fl p l m fm d bm; gg l p l g b h dv p dl dll à, hd dg, l ml, h pl p d mmg, phé bl dl pgd f d pf d mp h p p f vl p dl, pm dll U. E ll l l è vl f dl pvlm d v vvd ll l p dl md dv l bll m g ffd l pblà d mdf ll df h dv m pp, ddl md pd ll v g, d gl l df h h vl d v. Pm dl vl dll à, d m, dll b, d mmgm d p l bll p vl dl ff vl. Ol l h l mgg h, h dv pò g, dv dg l dll à h b p è vlpp d pf dl p l f plv. L bblg dl p dgl dd b, d gg mpbl l qlf d q dv l d b l d p d b pmlà vlm p gl v d dgm qd ll l ddl d bl dl. S dv p q mp h f l p d g b. L à h l md v qll f llm, p ll v p q v. E C pl l d p ggf l dl Md, l E d l pbl m, pm ll, mml d pà mpdl d, m d dv h l l gg d v pl pò dl. Appm l d dm ppv h pò, pd dll bblg d l mvm v bb h pglà l d gg mm, dd l l h dm ddf l mgg d d p d l m.

17 STATO DELL ARTE E PROSPETTIVE FUTURE SULLA DEPURAZIONE DELLE ACQUE REFLUE IN SICILIA d Pl R Fd G. A. Vgld SOMMARIO L p l f dgl p l p gl gg pf h p d dp dll q fl h ff q md. I pl, è p md l l dll dp l l mv vg. Il, d l lg vl d vv dpbl p l dp dll q fl d f p l pblmh l f d bl gg vl d mgl l pg, l l l g dgl mp d dp. Tl mp f g l fdml p l lvgd dll l, dll mb, m h h mp gfv ll m dl. 1. PREMESSA Il m gd l dp dll q fl è gg ml d dll à p l m h phé, d M mp g mh (Dlb CIPE 60/2012), l pà d fl l dffl. P p l gà dll pblm b p h l Il è gà d pd d f f dll UE d ll dp (d pd ). L Pd. 2004/2034 l bblg d f fg b ppl p b h l q.d. ml. C dl 19 lgl 2012, l C d g UE h ll fg gl mp d m blg d 109 gglm b. I b ll lm ggm dl 29/10/2012, f dl M dll Amb ll d f dgl v pgmm p l pm dll à, q lm v ll f fg / dpv d 90 gglm. Tl Pd gd gfvm, p m d f, l Sl d pl l Pv d C. L h d p, f l plà d m pà d d mm d mm d p g g d d ll dgm; l mm ff ll ll b dl PIL, ll pbl p d fm p, f ll dll. L l Pd è l. 2009/2034 gd l bblg p gl gglm b, ppl p b, h l q.d. bl l pfl mbl h hd, qd, m d l d m gd d p l pù g m d qlà (m ). A g dll l vl ll fm m dl M dll Amb p l p mv, l Cmm h l h v 50 gglm p ql l ffm mpv fmà gl bblgh dll dv 1991/271/CEE. I q l Sl l Pv d C f qll f lgg. Cm è v q p? Phé v p? E l lg p dp l q fl q? Nl g f dgl p l p pd ll dd dmd. Tl p dv dll p m dgl v, qlà d d p l Uvà dgl Sd d C dgl gm pp dll Igg S Ambl, l gl mp d m d q pbl fl, l g l m d f gl v d bf d m. 2. NORMATIVA VIGENTE 2.1 L dpl dgl h P q lm ll, l mv vg (D.Lg. 152/2006) pvd dd d qlà ll dvf f dll h dll d l, dll dm dll gglm v dll plg d q fl. S dff, f, l m- 17

18 l ( bl) dll bl h m d gà f d ll f. Nl d ml lm p l q fl b gd pm BOD 5, COD ld p l (SST) (Tbll 1 dll Allg 5 ll p dl D.lg. 152/2006). Nl h l dgl mp d m d fl vvg p d bl l lgg mp l p d lm ml v p ppl q fl è p l l ff (Tbll 2 dll Allg 5 ll p dl D.lg. 152/2006). Il qd mpl d lm d m f dll mv vg p gl mp d q fl b p p d pfl è p ll Tbll 1. E m lm dff f dgl b qvl v dll ml bl d l pl mm d d d pm q pp l fl m dpv. I p- l, è pv h gl h pv d gglm m d b qvl, p m, qll pv d gglm m d b qvl, p q dl pfl q d, dv p m ppp, l d g l fmà d p d lv bv d qlà l l dll q l d l l. Tl m dv dvd l bv d d mpl l m l g, gd d pp dgm f v dl dl g mm gl. F m dpv d ll mv v l fdp, l lggg,. Q plg d m pò qvl m pm m d, b ll l d l dpv gg. I m d pv gl l d l pgf 3. 18

19 Nl d m d q fl h dl, p l lm ll (Tbll 3 dll Allg 5 ll p dl D.lg. 152/2006). L l l è v lv l p ql pf lm d p pù g (Tbll 4 dll Allg 5 ll p dl D.lg. 152/2006). O vd h l dd mv l è p Sl pp Lgg Rgl h Sl vg l Lgg 27/86 h pv l Lgg Ml (Lgg 317/86) bb m l (Cl 19906) h h m g l d mv l gl. A d l v, fmlm, l l dv d ll g dll l.. 27/86 l D.Lg. 152/1999 bg dl D.Lg. 152/2006, h l mb phé l D.Lg. 152/1999 è mplm b f p l p dll dpl dgl h l D.Lg. 152/ Il p dll q fl Il 12 gg 2003 l M dll Amb dll Tl dl T, D Ml.185, h m (G.U..169 dl 23 lgl 2003) l Rglm m h p l l dll q fl dll l 26, mm 2, dl d lglv 11 mgg 1999,. 152, h bl l m h p l l dll q fl dmh, b d dl, v l glm dll d d d lv q d qlà, f dll l qlv qv dll dh. Gl dd qlv pv ml g m l l mv l d. O l vd h mv p l m l gg l Plm Ep dd l m. Il DM pvd (.1,.2) h l l vvg d d mbl, vd h g- p l ppl p mq pd l vg dp m d à l gl d b p dl gl. L d d mmbl dll q fl p, pv dl DM, l g: g: p l g d l d ll pd d lm p l m m d ml f lm, hé p l g d d l vd d và v pv; vl: p l lvgg dll d b; p l lm d m d ldm ffddm; p l lm d dl d dd, p d qll dll q pbl, l dll l d d l q gl df vl, d dgl mp d v g; dl: m q d, d p, d lvgg p l m d p dl, l l dgl h mp l q fl p gl lm pd fm m. L Allg l DM.185 pv q d qlà hm-f mblg h l q fl p d l l g vl dv pd, ll dll mp d p. I pl, pv dv pm d qlà lm pù g p qll pv dll dpl dgl h. 3. TECNOLOGIE DISPONIBILI 3.1 Tm vl Tm plm P m plm d p f h l d l dgl mp d dp h h l bv d mv l f q fm d ld gl d g g, d bb, d l g,. (Mlf & Eddy, 2002; Bm, 2008). I p d pm m lv p m d lvgd d m dgl mp q d lm mq l d pù fq pblm p l p vll, ql m d vh d, mlfm d pmp mh, hm, d, l, v ph d dl d g. I pm, gl, ll g p: ggl gl f, dbb, dl, p, llvm, ql mg, ll dgl d g b. Slm, ll mb d m plm ld h l f dll q pv, pv qd m dll mp dpv fg m (Mlf & Eddy, 2002). 19

20 Tm pm L bv d m pm è qll d mv ld p dmbl (SSS) h glm p l 60% d ld p l (SST) ll q fl b. Tl p v glm ff m v d dm. L dm pm glm pm d mv l 30% dll g g m m BOD 5. Ngl mp pù lv p dm, p l d g hm (.g. plm) h mgl l ff d m d SST (M, 2011) Tm d Nll mgg p d, l m d g l m pm. L f è qll d mv l g p dll gh ld p dll ffl dl m pm. L m dll gh bdgdbl p fm dl lldl vv v p blg p l pù d p b (M, 2011). I lv, p l h p b, m ml m dff. Il m blg b è ff p d g d mgm b, pplm b, h mbl l m g p ll q pdd m l l mgm mp g (pplm CO 2 ) (Mlf & Eddy, 2002). E ml plg d p blg h glm lf p bm p bm d. I pm dl f h l m d mgm b è p ll ml (p fgh v), d l m vlpp d ml d pp (l pl, bdh). U l lf h lm v l p dff v p b l g, vv ll qà d g (b b) v p à d mgm (bm) p l blg. S dg p d l, md, b f d (l pù b pp b mgm) (M, 2011). Dp v p l d blg dll gh, fgh mgm vg p dll q v p d dm d p pd l ffl d hf. S p d g bv d d ppl p d (Mlf & Eddy, 2002; D F l., 2012). P fgh v I q mp, d g lg pù l p l m d fl b (p mp d md gd plà), fv l vlpp ll dl d bm (l fg v) gd d bdgd d bh l fl g h v d ml dd lg ll dd ml. L mb b v d pp m d, h p dff mm h lb l fm d m bll m d pf h d l gd l pf lqd. Al fd dl dm d dp l fg h bm, mgm. Tl fg 20 Fg 1. Shm vl fgh v

21 p v l l blg l f d m l l d bm ll, qd l pà d dgd l g g, m p, dm fg d p v v m fgh pm ( dl dm pm) ll l m fgh l f d bl l g d d l vlm. L Fg 1 m hm d mp fgh v vl. L pl I l pl l d ml l lm pmbl mgm d fm d plll blg (bflm) v v f pl l fl d, db ll pf m m v pp dpv. Od v l m dl l è mp pp h l pl pvg lqm hf, pdm p ll f d pm d dm pm. Slm dv pvvd l l dll ffl dll dm fl dll pl, l f l d dl l lqm fl, m h d m l bg ml dll plll blg, ò vl p l d mpm ml pl. A dff d m bm p, l f d dm vll d fl pl pvd l d fgh l fg dm v ll m fg d p. L Fg 2 m hm d mp bm d (l pl) vl. Bdh U m bdh è d v ll dll ql lb l d dh ql vlpp l flm blg. L lb v p l hé dh bb l pf lvm mm l lqm h mp l v d p ll mf. Il m pvd mlm mpm d bdh md d l pù d, d gl gpp d dh dp p d v p, d p g v f qll dl pd. Il mp d ppl pfl d q p d m l pl-md mà, f A.E., h v d ppl h p plà mgg Df L df è l m h d v gl gm pg p q. È mp pv m lm d dll l q d mp d dp (M, 2011). Il l, ll dv fm, è l g df pù l ll q fl ll q d l m m. I g mggm mpg p l l l l g, gl pl l bd d l. T gl v mgg dl l v ( m l g pl) v è l lv à dll fm d pd d df (DBP) v, ql d mp lm (THM). Il bd d l è mp bl p v mm pd Fg 2. Shm vl bm d 21 5

22 622. Il p d d ClO2 è 2,5 vl qll dl l, m è pù. Ah l bd d l h l vgg d fm d DBP, q d l l (R, 2007). L lmm, fm dll dl l v l mm df m p dl l v, p hd mp d pù lgh bb fm ppbl d THM p g l DBP h pù pl ql l NDMA, mm, l mm d fm è b, m l à è b. E l df, ql l, gg UV l d p h gl lm h v mgg p ll dp dll q. Q lg glm pù p fm DBP. Ad mp, l p d bm fm l bm pò h fm l NDMA (Sg l., 2014). 3.2 Tm blg vv P blg mmb (MBR) Gl mp vl fgh v (CAS) d gd b d dm mp h lv pd d fgh d p. Nll lm v è vlpp mglm d q m, v l lg h pvd l l d b mmb (MBR), l ql l dm d è d mmb, glm d lfl (UF) mm, h pm l d d vlm dll vh, dq dll d gmb, d vlm d fg d p pd (Lbll G, 2006). Il dm dpv d ml mgl p m vl, ò fv dl p d lm d mv mp pù g, h l vgl pd l l dl fl l p dl DM 185/2003. N q vgg, l dff lg l d m MBR è l d pl bb l d pù mpl f d g dl m dll pm dll mmb (flg). Tv, d h m h p MBR ml mpv CAS dl p d v -m (Mgl l., 2014) Fl blg (BAF) I bfl l mm l f mplm mm d flm, l plà ll d m d mpm gl h d l ll dll mdm à l m dll g d mp mpm ll p d ld p g d d fl pfd, h pm d lm l f d dm d, m d dpbl m plm ff à d dm pm. Il ppl vgg d l lg è l lv pf pf dl m d mpm p l dl bflm h d dm dl. Rp vl m bm d (l pl, bdh) bfl l mm hd vlm h d vl f. Q l d plm d ll pgdg d mp, v l p pp f lm (Blg l., 2006) P blg l mbl (MBBR) I p MBBR dll p d ml d mpm mbl d m p ll dll ml, l ql vlpp l plll blg (Blg l., 2006). I m MBBR l bm vlpp pl lm pl d pp mm ll ml ll d h pò b, d b. Tl m d m b gfvm p d qll gl mp vl fgh v d ff p l pblà d d l dm dll à d d, pà d mplvm ppl. If, d mm mp, g ll l d m d mpm dll lv pf pf. L g dgl lm pl d pp dll bm è g dl m d b d ml m d b. Rp ll lg d bfl l mm, dvd vgg p d m flm f mpm d è gà d pd, pd dgl l p pv:

23 pblm d m pm ll; è h l lvgg, l h d l p ; l mvm l g dl ml d mpm fl l pgg dl b g dll m fld ll pf dl bflm, g ll f d gl, m d l p dl bflm; v f l vlm dl p l dll bm; m MBBR plm d ll pgdg d mp d dp P blg ql d (SBR) Il Sqg Bh R (SBR) pp l lg h pù dll l h v dff l dll dp d fl vl h d qll dl, p l m dll b, d d h d mp plm bf. Sbb gl SBR d p blg vv, p l d ppl, f pm p blg l ll dp dll q. L SBR è m fgh v l mp, vv l p fl d l vlm dll v v ll b d g pv pd pdm. Cgm l f dpv vvg ll d q mpl p h pl. Q mp mgg flblà pv, q è pbl v l ff d m dl m mplm mdfd l d dll, d l è pbl b v dl g ( m d p h d ) vd l vlm l (Gv Chvl, 2006). Il fm dll SBR è d p l, l mpv d d f pv l ql g l mp d l mdm q. I pl, dg pm l g f: lm, d l ql pf vlm d fl v d l d gg d vlm d dl l pv pd;, ll ql vlg l hmh / blgh p l m d m; dm, fl ll p dll bm dll ffl hf;, ll ql h l llm dl dp; và p, l p mdf l dll f pd, ì d ll mp pà dpv pplm. L mp d dp h l l lg SBR pò d, pp d d NR d, NR h glm p 4. Glm b d ql m dll SBR, pp db l vlm fl f gl NR Fgh gl L lg b Fgh Ab Gl p l m blg dll q fl d mp mgg ll mà f g ll pl h, h l d fm mpv p ll lg vl dl p d v, dl p d v m. L vlpp dll bm fm d gl d, mp d v lv vlà d dm dpd dll m d l pm pv fdml, d h lg ll d GSBR (Gld Sqg Bh R) l ml d pp. Q m p m mp, lv d bm ll d, d mp mbl (lm pd d d), b pd d fg d p d ml, l p d bm g l pblà d l ml m d g (COD), ff ll m ff lv. L pl d gl, m fm dffv h h lg, d q lg d l m d fl h b h lv. I Fgh Ab Gl ppg qd m vld lv m d m blg vl, p qd h lv lvll d qlà dll ffl. Sbb l lg pm, l ppl p l lm (C Ml, 2006). 23

24 Tm v I p p l m d, ff, dbb f pù l p d m v dll q fl. If, p l p d lm d m p bl p l p dll q fl (Ep P, 2006). P q l m dll l d m m d p blg. L m vv v d p d: f: d bh l mml, h l ppl fm d q fl ( l 60% dll l), è fm pm () p () g ll và d mgm f; df: fm mll g ll và d b d h. Il p d f/df v l à d m vg flm l d dl p l vlpp d b f df. L m dl ff pò g p hm-f blg. Il pm, b ll pp dl P m hfll è ml l h gl lm l p blg h mgg g ll d dll pd d fg. Tl p è b ll d b ff ml (PAO) h d bh/h ml l ff d d bh l l, pmd l m dl ff fgh d p (Mlf & Eddy, 2002). Al m v l p l ffm dll ffl d (.g. ) ld: hfll; fl m gl; p mmb; dbm. L l dl m d ffm pù pp dv d, p, dvdd l lg pù ppp ll pblmh h, mh, mbl l pfh (p mp, m d df g ffl d m qlà m d g lv). Nl g d m l h d ffm pù l, vdd pg df. L hfll è d m dlm l m dll q d l m m. E è plm ppp qd vl m p d ld p d pl d ld p dmbl (.g. lld). Il p d m è d p hm-f l f d: gl: ll mm d gl, mlm l d f d llm, ll pd dp dl gl ll q d v mlm pd l f d dbl lld; fll: f mlm l h fv l ggg d ld dbl l fm d fh; m d fh fm m dm / fl. I ppl m h p mv q : ff, ld lldl, b p d v mll dl. I ppl vgg d q d m ll lv ff d m bl ll flà l ql l m d m pò ll d vlm mdf f d g pfh (mbm ll h dll fl, mdfh d f mbl,.). L ppl à ll lv pd d fgh d d m, h dv ppm ml, lvm l d g (M, 2011; D F l., 2012). L fl è d m d p f, h l pgg dll q fl v m gl h l pll p. L bv ppl dl m è, dq, l m d ld p dmbl. L fl, l, mgl l ff dl p d df vll, phé, lmd l d ld, d l ff pv hm d q pll p gl g pg l fl. C l df d ffl fl ggg lvll bm d lfm fl, mvd vd l % d v lmd pg l d d lvll mbl. L fl è d m h p plm p

25 l dgm dgl mp phé lv ff d m à mp lvm b (Bm, 2008). I p mmb, pp l vl dll fl m gl b ll fl pf pf pà ml. E ld l mfl, l lfl, l fl, l m v l ldl vg pù mm l m d pbl dll q (Cllvgll Sl, 2009). L à d ggg lvll d qlà lv p l q fl p, p p l d d mb dl, h fv l ppl d q h h p l m dll q fl. L ppl dff q p l dm d p d g ll dm ll plg d m h è pbl mv. A f d ffl d qlà lv h d p d v mblg, bg p h p mmb p lv d vm, m. L dbm è l ml d p l d f f l f ld/lqd. Q pò l p l m gh gh dl, ql g f mll p l ( Vgld d Hdk, 2002). I ml db pù l b v, l mb gl d d mll. I m dbm vg Fg 3. Cv d l (CUT, /m 3 ) dgl hm d m p Tbll 2 m fl gg UV (R l., 2013) mm l p q d l m pbl p ppl d p dl. L pbl ppl p q fl gd pl plg d l, ql p mp l pd d q d p p d. I d m p lv pplm lg ll q dl ml db. Al f d ggg lvll d qlà dll q dv, p l fl d m dll q fl lv (Tbll 2). L pp ml-b h pvd l l g d lg dv pm d g ff d m lv p dv m. Ovvm l l d lg d m v l d m pù lv m m Fg 3. 25

26 26 4. PROBLEMATICHE RISCONTRATE 4.1 M d f pf dgl vm Rgd ll dgm dll f fg, gà l D.Lg. 152/99 (gg D.Lg. 152/2006) vv bl h b l b qvl bl d d b d fg. P b l b qvl l d d dgm dll fg l 2000, m p gl gglm m d b qvl mp , l mplm dll fg f l Rgd ll dgm dll f dpv, l D.Lg. 152/99 vv bl h gl h dgl mp d dp dv p lm vg (Tbll 1) fmd d b, pv d gglm l b qvl bl, l 31/12/2000, pv d gglm l b qvl, l 31/12/2005, ppl mp b qvl. Cm vd pm, è vd m v l dl p dll mv vg h dll d f. B p h gg, ll mp d dp d C v p f qll pv ll b dl m d b qvl v, dll mpl fg. Il, dv Cm Sl pvv d mp d dp l mp è l d è f. I dfv, vd gd dfflà l l f l mh dpbl; pù d mld d è Dlb CIPE 60/2012. Il, l pf dll, qd è qm gl. Ad mp, l mp d dp d C p lg d m v (hfll,, gg UV) d pù d d l gg ld l d h pà l q fl p l b d ml l f d ddf p dll h d p l gl ll P d C. 4.2 Sl dgl gglm d v dl d b dll mp L dvd dl m d gglm d v l l dl dv l mp pp p l. Ogg dv Cm pvv d mp phé f p d p l l d mp l l l d ff, ff d mà d dll lgg Gll. Pm h q, pbl ll, è m ppl, f fm Amb Tl Oml (ATO), ql bgv g l v d g d l Pv. Smb h gg d gl mp dbb l, l v d dv gglm, dl, m gl d d fblà -m f l p flf pl p ff. If l l dl l mp dffl. Ch vbb v mp d dp, d v? L dd dm NIMBY (N I My Bk Yd) l f d pd. Tv l lg pù v pm d ggg lvll d qlà dll mb ll mp d dp m ddf. Ad mp, p l dll à d dd h pm d mm l mp dg dll mp. Il, vl l l v gf ml p ff h pm v mplm dll mp. 4.3 Pg, l lld L pg d l lld -mmv d mp d dp dll q fl hd mp dg. I pf h p q pù v, d hm, blg, l mbl, gl h, gl gg hm, gl gg -mbl, gl gm. S ll gl dll g p m, l l è m d mgl. S p h mp d dp l m d fl è p ll fl d m dll l q pm dll hfll. Chq bb fgl lb m dll q, bm h l fl è l lm d dl p d hfll mpl.

27 A q ggg mlpl llvm p p l q fl d à ll v, bb ll d dl pfl dl. Al pblm dff è l vdmm dgl mp l v d gglm md-pl h pg p m d b qvl p qll l, p l pv dll ppl h p è v, m h p l l d d d p p vl d l. Il vdmm dll mp mp mgl l m d m m p dv pblm gl. All pblmh d pg ggg qll d lld, h p ffd pf pl dl, qll d l. Sl mp p : mp d l Pv d S, m f, è p lv d p mglm phé l vh. 4.4 G, ll L g dgl mp è l pblm h ggg p ll pg. A gg mp lm byp, d ql vg pg l qà d fg d p; mp à d m fgh fm phé l và dl p h m dll b. Il pblm d ll dll è pbblm qll pù mp. If, l lgg pvd m d ll dl g fq mgg m d ll dll ARPA fq m. S l m lvm ll fq pv dll mv vg, pp vd h gg, g ll lg dpbl, pbb p d ll mp l dll ff dgl mp dll qlà dll q pd. Bg p h d p gh p l l mb h pbb g mp gv ll mb ll l, l p g pfl m h p dl. Ml h fh ppfdd l pblà d ppl m d ll mp l dll qlà dll q pbl fl m m d pm g (R l., 2009). Dv m l p m l-m dll qlà dll q gà p l m (Sy l., 2011). Il dd pblm è d bld mv ll. S l p l m df dll q l g m dl pv d df, p ql mv l g dvbb df l q fl? Cm p p l mv p d l mp dl fl ll mb ll l, m ppp q d mp. Pbblm bb p l pvd h pl m d l dll g d f. Il, h g l p dll mv ll lgh d lv. 4.5 Imp l, mb PIL Cm gà l pgf pd, l mlfm dgl mp d dp pò p d mp gv ll l, ll mb m h ll m ll à. Pbblm l m v md pfl dll mv d gg vl phé, è p v h p d q fl h vl pl, m m p vl ml, l q f b df, l l qlà d p d. Emb q pblm pld l pd v, qd d v l m v qlà dll q b, dv d bl db lg ll h dvbb l h dl v dv l f m p l m ll. Il pblm qd dv h l d m. B p pp d mmbl lbgh h p f l l p gd d b p f pf, bg h p v l, m d mp mbl, h m. 5. CONCLUSIONI E PROSPETTIVE FUTURE I l, l p dgl v l dll dp dll q fl b h vd h: l lg d m pm d l q fl p pd q 27

28 28 h qlv dd p ll q pbl. Tv, vd h h l q d qlà lv p q p ( dd lvbl, ) h pbb pblm ll l ll mb; d l mplm dll f fg dpv p dv ll vlpp d dll pf, d l d pf l plm f d ppfd d d fblà m; l lg pm l fg p l dp è p d mp l vhm dll f dpv d g d m; l l d mp è p ffd ll dv f (pg, d lv lld) pf ffm pl p g l ppp d hm d m ff, g l flblà gl l dblà dll p. Sbb pp vv g dll g dll dh dl v d g l, mg g d ll l h d dll g ll (gl) fm d p l dll q ll g dll p pbblh l f d bl l l dll p, llvd d q Cm l v-ml h p dm p l mp. Tl g dvbb g l l dll f g q dll dh h pm d l d dp d q pbl d f d q l (fm, lgh, m) d b qlà (m pv dll Dv 2000/60/CE) d f bl. Il, bb pp mglm dl m d ll, l l-m dll qlà dll q g dgl mp m d llm h p g mplf d pù ff l lv dgl d ll. BIBLIOGRAFIA Blg V., Ndd V., I C. (2006). Sm blg vv l d, P lg vv p l dp dll q fl, d Vgld F.G.A., Ed CSISA. Bm L. (2008). Tm dll q fl, MGw-Hll. C A. Ml S. (2006). Fgh b gl p l m blg dll q fl, P lg vv p l dp dll q fl, d Vgld F.G.A., Ed CSISA. Cl dl 4/4/02, Dv m ll ppl dl D.L.v 152/99 v mdfh d g, glm ml d fg d P.A.R.F. ll Rg Sl, A T Amb, Rg Sl. Cllvgll C., Sl S. (2009). Pbl dll q. P lg, D Flv Ed. DECRETO LEGISLATIVO 3 pl 2006, Nm m mbl, GU S Gl.88 dl Sppl. Od. 96. Dlb CIPE 60/2012. Fd p l vlpp l Pgmm gl. Ag d v d lv g gl l Mg mbl dll dp dll q dll bf d dh. COMITATO INTERMINISTERIALE PER LA PROGRAMMAZIONE ECONOMICA D F G., D G S., Gl M. (2012). ACQUE REFLUE - PROGETTAZIO- NE E GESTIONE DI IMPIANTI PER IL TRATTAMENTO E LO SMALTIMENTO, D Flv Ed. Ep G. P F. (2006). Rm blg d mp d, ff lf dll q, P lg vv p l dp dll q fl, d Vgld F.G.A., Ed CSISA. Gv R. Chvl A. (2006). P ql d, P lg vv p l dp dll q fl, d Vgld F.G.A., Ed CSISA. Lbll C., G R. (2006). B mmb, P lg vv p l dp dll q fl, d Vgld F.G.A., Ed CSISA. M L. (2011). DEPURAZIONE DELLE ACQUE - TECNICHE ED IMPIAN- TI PER IL TRATTAMENTO DELLE ACQUE DI RIFIUTO, Cld Ed. Mgl A., R P., Vgld F.G.A. (2014). Cf m d m CAS d MBR: d. I B mmb (MBR) p l m dll q fl BIOMAC 2014, d d A G., Fbb M. P F., Ed A. Mlf & Eddy (2002). Ww Egg: Tm d R. By Thbgl G., B F.L., Sl D.H. Fh Ed, MGw-Hll. R P. (2007). Fm d l f hl bypd w dd f hm mp: dvlpm d vf f h pplbly f lv pp dx, T d D, Uvà dgl Sd d Sl. R P., Vgld, F.G.A. d Kh G.V. (2009). Chg NOM Fl Cd by Chl d h A wh Df By-Pd Fm, Ev S. Thl., 43(3), R P., Sg M., Vgld F. G. A. (2013). Rmvl f Xb Cmpd fm Ww f Evm P: Tm P d C. Chml Egg T, 32, , ISSN: Sg M., R P., Olk G.L., d Syd S.A. (2014). N-Ndmhylm Fm p O d Idf f P S Mpl Ww Tm Pl, Ev S. Thl., 48, Sy M.V, v d Gg B., B B.P. (2011). Adv -l dkg w qly mg d ly wg ym. W Rh, 45, Vgld F., Hdk D.W. (1992). Wv F Bhv Adp R, ASCE Jl f h Evml Egg Dv, 118(4),

29 IL SEGNO DELL ACQUA m l m ll d Sl dll pp l m l q d Gmb Cdll PREMESSA Rm l mp dll q p l m p gl vv d q md, ml vgl h, è pfl. E mq è d pù d blg h d pp dl d h. E l v lv q l ppvvgm dll q p pblm l h dv ff qdm dll g, dll pù l p f ll vv dll h m p l vl dl dl S dll O, h h, pl, dpbl dppm ll gd à d Ep, m ml pù d b m. Q lm llà h v l l dl Nv l l d qd p l q ll d l b, l d f pbblh h dv d d pù p vd ll gl mp d db d ll dll b. Ogg, ll Sl Ol, l ppvvgm dll q l lm d p d fmgl: b l mpl d b. Ql mp ql mpg d q b ml l g, l ml p l mmg. F ll f dll O v, fd mp fm pl b ll gd à, l ppvvgm dll q p p b v ff d gd mp, h mpgv mp dll fmgl, g d, p pù l g, dvd ll g pù v, b d l f d p. Dv d h l g vv lì p, m l p d lì, v d, l mll pm. Alg d p l f d g. Ogg bbm : g hm d v mbbl lqd g p ld p mv vl, g l, g l, g l, m p l mdm g l, ll ql vg fm l dll fm pdm l. U f ppm bl p g ll ql, ì m p b, b l p pm, p l pblm d v d l p d l. Ah q, d gd v p l p: p l v, f l l p l g ml dgl ml, l gd f d g qll bl dll q h dv gù dll mg dll ll, bl, m pbl. E h qd p plv q g, p l pù p m l q m p fm l p p l l, bgv lg l d q, dp v dll pp, p là l ml d ml, fm b qd p l pd f l b. Ah q lv ml mpgv, h pdv p dll g d m p. P f mplf d, gg 300 dg, gl mpg gl p h l p l db dll q à d b, v f h l b mll p d ò gl l 999 lm d p b. U pp dml pò h p dll pd dll db dll g l h lm plvl dll p, lv p pg l bll. U pp d mll, q, q, d p mpg, l p, ll gm q, m f d v d g. GLI OBBIETTIVI DELLA RICERCA N l l m dll vv dll lg md, è pbl ll mpg, p qll ll, dd qll mpv, ml vd d q mf lv q pp l m l q, mf lv p, l phé lgh p bl l dll d p b. S mf h 29

30 f dp b dp l l bbd, l d, phé l phé v l m d lv f, l d dv m hé pv. Ogg, q d m pd gd f vgl h l v l p, ll lvgd, mg, d p. T m l g dll q, ò h m dll pp l m q mp fdml dll. Elm, m vm, ll mpg pm v: 1. p d p qd 4. dp bbv 7. ph ml 10 p d dgg 1 LE OPERE DI CAPTAZIONE Sl f d vll dl M Ibl, l dl Cm d M, v gll l h d pfdm ll mg, lg d l d p pd. Il fd è v, p fl l m dll q, m gg è. 30 Gll d p (Plg) S d p d p Evdm b l p h, pd l d l mg, pbl p pù q d qll h v ll l dl l. Il vm, p ll, è l gd m l p è fm d d lgh dp V v, h d ll f p g dll m d v. U vl p, l q vv d dv pv, b ll pd dpbl. P mplf l dl p, è l mmg d d p l mg l dl M Ibl. Il p è v m, dl dm d m m, d è p d h v l l bl g d v h m ml v pp d, qd p

31 l q l pf d l p. L h h h, m l lm vl dll f. L pfdà d p m pv 10 m, p ggg l mpmbl l ql v l q, h vv p pf d mpl h, m vdm l pl v. Tlvl l mp vv llv dll ff p dl p, h fv ì h l pl dll q, vl gg, llv d l m. I p v f l, d dà pp. 2 - LE NORIE L 1 2 gl l p p l llvm dll q d l m d pfdà f d l p l p d mpg, ff p p v ml v. L lg dll f m mp Sl d l dm b 3, f ll Af Sl, d pvv gl b bb pg dll v, l V O, lg d g dgl b pm d vd l Af, mpm dff l ll llà l pv d g l. U, d vd ll mmg mpl pfm v ll pgh dll ll M Plg, ll fld d M Ibl, p, q qd, v m d p, 60 m dl dl Fm Clf, d pfdà l d p l q l blv dl fm. L dl p pg f, l mdm fm, p l 4 m. All dl p è ll f d d plll, m d ldl l l l md pp dl l h f, lgh 50 m. L d d d pp, fd l p l l ll mà p. A dl pp d h l lm d, dll pà d v d l. Qd vv, l dpp vv m m 1 L pl dv dll pgl vl dll b. 2 Il m è l vbl l. E pò bdl gf lg. 3 Gl b, mgl m l q ll 827, pdl m l 902; f d Nm p dl 1061, ldd l

32 g l mvm g d d ml g m d lb d, l m vv dv 90 d pp d ggg qd m d. M m h h gggv l mmà dl p, l pvv l l d l g vm dll q l, h l fv fl v. L l dl pl dll q ì, dv fl l l p v, pbl p m ml, g. Il qdpd vv d, p m d mp, d fm l lg ll lb p l, h dvv f g, pv bd, p pp l m h l vbb p lm v pp gm d. L pp d è f d vl m v l mà dll O, qd f dpbl l m gl ggg, l lm d, m l mdm fm vv l pd m pù dml, ql h pll, d p ggg l lg. 3 GLI ACQUEDOTTI Elm fdml dll db dll q, gl qd md f gg d lpmp mpmp p l llvm dl lqd b l m p d ml, mq p d p ml lv. Emb q m f p mll mp l p. Il mp gg vl dll pmp pv h g dll dff d q l g d l p d l. Op mpl m ll, pù dffl p. Q ll b, p l d qll pmb, lm ll db dm ll b d h h m, l h dpbl qll mdll, p d p lv. Dq dll d l : f l q pl lb, d ll p h pv fd l dlvll, pp fl ll d b 4 d ggg p lv h vbb pv l. Gl qd pl lb, dm, m vl d g b, pv v l ll pp m d b lv ll p dpbl l p I dl l

33 L f m d p l lv gd m, h mpd, ml, gl llgg p l vl, glm lg, m h l (=ppdd), d p bl l fl dll q d pl v l l. Cp d lh gll, v dl m, l l p m dll gg d q d, dmd l pf h vv, l p, dll d db d, pm dll g fdml d l pd q pù pbl. 4 I DEPURATORI Nll gggbl gvlm d C, è v l mpl d pbb b l f d dp d q. S v p d d M Iùd dl dl Fm D, pm fg, ì m fm dl m d g b 5. Q hlm d d Bg Fh, f d Cl d Id, pd mpg pp dl, lv pvl fm pgg d d m, v d h vh, d p. Ad ll h b l f d df ml: l m d d M. Nm mv p v pp f dl dv, è qll d dp d q, ff m qll d df p l g d l b dll g, m p q gf. F h, fm, bb l l pm d m hlg. L v q h fm gl, lg ll m 12,75 lg m 7,60, p 2,50 m, m p l m lv l d p dl p d mpg. Nll p f, l p p 75 m, m l p è d vl b, l m p dm, ll v fl, l pfl mg. All l v v l l p, lg l 80 m pfd p d pù, bd, h d l p d mpg, g d d lgh d p lv. L l è vbl p 15 m, dl pgv m, m m h ll dll vh, è pbl ffm dg gg, f g pù lg. L l è pv d, l p d lg d ml. E qd m vl d h l f, h f mpmbl, m h l dgg dll q d vv d l, m h l p lqd pd, ll vm dll p, p dll mpà. Ah 5 D dv d Ud h gf fm dl fg 33 5

34 lgh d p lv h g d l p pbb v gf l f ll l ll p d. E dm ll f dll, p l p dll ql mmg d h ll m d dp l ll g pgl dll M. Il d mb l dll l, f dgm d gh fl (dll ql pò ), lv pm fl dll q pv d qll h vv dv d d q lmf. E vv qd d dll p dll l ggv d l v p, dv pv m l fl mvbl dv, 634 g, l q bv l d dll p ld d, fld f, p v l, ll v p, dv dv dpbl p l plv. L q ì dp v m l p l pvvv d d ( dgl hv, mplm dgl ml) h lvv ll, lv fm l dll g d q lmpd h, ll mgl dll p, dvv dpbl ll b dl mpl d M Id. 5 CISTERNE U vl p,, p dll mpà, l q dv ml p l l mm dl bg l f vv vl d dm, p l m Sl,. Nll h vd, qd, l p, l fd l q v vv v p fm l phé mmv dll m. Nll mmg h g m, d gdm pà, l l VI l.c. p ll mbd m d M Cl S Bl, lv pp l P d C. Pbblm vv f d v g p ml, l h v dll mà h vvv db h m mp m. Pù l mmg dll v d v ll E, m bh d g p l q 1.000, l v d Zff E. L vlpp flv l q pv, p md gl gm, l q d glm dll v. Il p lqd ì dpbl ll g ld, p d d b l gl m, m h gl ml. Il bd dll b è d ph pd p lv, d fm plllppd, h ld l q p ml bb dll E. All fld dgl Ibl, d L, è v d fm ml, ll ql vv vgl l q h ggv d g b ll ll p, q m ll g vl, p dpbl qll pù ld.

35 C M Cl S Bl ( d L) Nll mpg d Vllmd, ll fld dgl Ibl, v l mp ffg b d, ll ql fl l h f l pd dl. E glv l q h ggv d g p pù m. Emb l l p lv, p d g ll vl bl ll E. 35

36 36 lm l qà, l h gl ml f m lm. L è p l d gd, d fm pfm qd, v l d 90 m, d d q l d d d lvll, pdp p l llgg dll fmgl d d llv, m dp p gl, p pl fgg, p l pm l d f dll p g l g dll l. Lg l f dl gd bbv, pg v l, f d vh ff p l lvgg dgl dm d p dll d h fv p dll l. Sl l dv dpv l lvd ll gl lm blq p f l bh d p l p. I dl l, m dbl llm f. L gd è m pv, b. Sl p mp gg mggm 6 ABBEVERATOI Sp pp dll l dll q, dp v fm l p d p, gl qd p dl l p mll, qll d ml flm dp l dgl m, m h dgl ml, p mpg d v. S v qd gl bbv, l fm l m v dll g dll l dll dgl ml (b, mh, vll, ml d ). L mmg p bbv v ll ll mp d Ff d Bh. L bbv h dm l, è fm d l, dp d v pfd p d m. Emb bd, d, d p lv, d qll l ql gl ml pv p l ll, b d, p v gff l ll dll ml. L v l q p bbv gl ml dv, f p

37 ll, ql pp gl, è l pù pg p lv. Ogg è dl bbd. Il p pù v è gggbl m d m d p lv d fd pf vv là. Il gd bbv g l, ld g g d pù d lh l gg d p m h v llgg l f dll p. Nll f l bbv v ll fld d M Ibl. D fm gl lg d m, f g bd m p lv m gd p. I v l dll m ml d l. L dm f p gd md d bv, ì m, d ld, p dll l m. 7 - PESCHIERE U l vm, bb, è bbl ll pf f d g qà d q p llv d p d q dl d d ll lm. S v ll fld dll E, l dl p d Blp, d è d mpl v d fm glm l, m, pfd p dm pv d l fm d p. E q lm h f d h d ph q, f v p ml q p pbl d p dll g, bb p ml mgl dll d d fgl, d l lm q, p, bb d m l q l b, p v l plf d lgh l vlpp d f q. Il m dv d g è d El d Agò. Mgl d Fd III d Ag, d T (m d f d Sl), m vdv l 1337 vll p gl lm q dll v l d f, m m d d v d ll, vll l, pp ll fld dll E. Smb h d l g g p q hlm p d d l l M p l M d Bd, p d l pm m dll l b d Nl. 37

38 38 8 LE CONCERIE I d dll b d N A, à d dl m dl 1693, g lp d fm blg, d d d pfd. Emb d pd p d l lvm d ff l fd lgg vg pl, plm mm lmpd d q h fl vm l Fm A. L v h g l mg d p hm Cv dl Cll. S mb l p, m p dl l mdl, ph m dl, ml l f f v p q d v l ff p pd, lgh d 4 6 m, pfd 8 10 m. All d q v v v ll mdm, dm ll d l l fd, dll vh d dv pà fm. Il pm p h mpl fm gl d è l pù p d, pd gl 10 m b d q. D v q. All p g dll l d pl, v h gd blà ll, d d dg, hé vbl pd, h dvv mp l mpm dll vh q plv m dl l v gl, d lvl pl l m l l. Fm d l ld d h dll h d N, f l l pd dll dm b, m mq l mdvl, è pbl, p d, l pf f d d p d v, p vd g mp l l fm qll h pbb d l fm ml p vlg l dv f dll dll dll pll, h q l: Il d p h fm pfm l, dl dm dll pfdà d m. E d l vh ld fg lm d f d m mb l ffhé l lqd p gvlm ml d p p pd, l gmb vll d, d m lg d dg fm lgh. D q p l, d g, v d d. Il p, p l fd dl gd mb, h l fm d mp v d bg, d d dl ll d mà. S d d, pbb gvlm m pd l lqd ll p pù pfd dll v.

39 C dll pll 1. Pm dll pll g pl mm 2. Bg q mpl p lm Pp ll dpl dll md bg q d l 4. Dpl dll pll pgg d lg ld dll pf l, ld lm gl, p d l pll. C l lm pv d d l l. 5. Sl md bll ld q d mm, l, mp dl fl gd d lm l fl b h vbb p ll pf. T d ff pll 1. Pm bg l d q l l md, ffhé l l f b ll pll. 2. Bll ld q d l l, pvvm md l p. L à l f d p d v è gd, m d. R p d l f d gd dm mf dll hà dv l q v l d d l lv l lm fdml p l pd f. 9 - MULINI AD ACQUA L gg d q l h p, p q ml d q, d l pd è ll h, l p, dll pf d kmq, mgà d bbd l p dl ml l, d d lmm, p ll m pd d-l d M Pl, dv v f d l l ml vl IL MULINO A RUOTA ORIZZONTALE Spd p l mpg ll, è ff h ql dd p p mp pdm l. S fdbl p v d v lm l h lv l, d fm blq vl, h m m dml ll dv ( v, vggh, v ) h è l d, v l, dv l q p m pdv vlà p g l mm f pbl ll pl. G ll v, l q ggv ll dll m dll dv l d bv gm, ml ll l p ll mà dll mh d, ll p d m lm l vlà Ml G, mpg d M 39

40 40 Ml Sl p Pll Ad qd l g. Il g d q, d pmà dl pfl dll, lpv ì l pl h ppl dlm ll pvv l mvm. L, p l, gv d lb h vv l ff dll m ggv l v p, h l mb dv l mg vlgv l lv. Q l lb vv, fdl l, g p ml, fm d m mp d ld flv l d d ml, d p dm m d p m, l ql ldl g d dg lm. L dll pl pvv qd l fm dll ml p, mbl, qll f,. Il mg vv qd l g d m mgg h v f l dll ml p, g l ql l g gggv l l d ml, vd ì m. App l v ll f f dll ml flv l m dll f ì v l pf dll ml l l. L q gggv l p l dl ml md v ll d, pp d p, m qll d l pl 3 dd gl qd. A vl ll vv f fl l q dv d d q, md dml l gl. Tlvl

41 v dll bv gll p f h l q p plllm l, gdgd pò dff d q mp pù p d. Il dlvll ì bb l ll f m l l p l d fl. LA VUTTATURA O VUTTI O VUTTIGGHIUNI L lm l dv l q l, p mpm mgg f ll, ff d p d plg h vd M Ibl d p d Nbd dll l. Ml Gl ll mpg d V T ml p gl Ibl (v. l f pd d ml p V Pll Ad) p v l d p glm d, f l, dp ll l, pfm vbl phé d v d m d l g. L p mplv d l p dl d vb pp q ml m, d d l l, l d l pd. B dv l l M Nbd ll, h pd l m d v. E, f, mgl d, qd d, pp m v l l, l p m d l d, m d m. I p d v v l pfm qd d l vl d f h qd. E pfm vbl p l Ml d Cd G, l Clg Mbll Imb. P l lvll d f d, gl ml p, l p mb d l ml. Idbl v l v dll v dl Ml A, p M, m mlm g l p p l v. Ml p Cp Ml Vllb p Nv d Sl 41

42 Ml d C.d G p Clg Ml A p M CAMERA DELLA RUOTA I ml d q l p l, l m dll p l mdm p: d g fl, pfd p d m d l lg, l pù d m m, vl b, d f ml b, d l mp l pù d l mp. Il mv dll gd b è dv l f h dvv pp l p d mb p pm, dv ll mb l ml, f, dv mvv pù p, mvd h d v à p. 42 Plm ggv fl d m dll, phé gl p d q dll dl g ll pl, p p g g p p qd p l h pd l fm d l lvl gllgl, lvl vd, ll p dll mb, fm h d l g d p. P fq, m m, mb ml l pp dò l mm dll pd dll là, ddl d dpp m dll. If, m à dll d v, mp mvm dl ml, l pù l, m lg qd gg d, fd, mp. Dp qd, d v, d d v, gv l p gl mpg p dl mg l.

43 Ml P p Pll Ad Ovvm l dpp m dll gfv dp d m d dv dl fl dll q v, v l l dll d m. LA RUOTA D f dml b, hm d g h,, gdv l m h f mpl d mmd mp. Gvgd p m d Sl v mlm ml l m g, m vv ll è ml dffl. D l ml d pv, h h ì mp l l dm d mpg, d qlh m v. I q l è plm f, m glm ff f dd. Dll d dll ph gl m, l vd h l ml f dv p, v l, dl lg, m, f. LE MOLE O MACINE L p dl vl E, l pd df pd d bl, h fl l Sl Ol. A ò ggg l f h M Ibl, p p d vd, ff mp d d vlh, fmm ll l. 43

44 44 Ivbl p h, f d p vl d gd f ll lv, v mf dll p lv gfv p lg v d f ll. E h qd, h l dl, v ml l m p lv. N ml, pò, q l p mplv bb v d bb pbl p gl mpv dv dvv ml d q. E h, qd, l ml vv l, g dd, vv p mbl l p, m dll f d f h vv p m l dgh dll b. M h l p lv pò ll f ll pv dl p fm dll ml, d h mmd d d ml, m m dll vg mffd l, v mmblm g m d h mp ml. M fq l dll l d l h, h vv d vv d v d ml plm d. M, mq, q l vl. L f m d ml mlh, qd ml p. Qll d m l v p llgg l m d lm h fv h mv m ldl ll lb. I mb b vbl l l h pmv l pd m d ggg l pf dll ml d l dl mg IL MULINO A RUOTA VERTICALE Ml dv m pù mpl l ml vl, lv p l m dv l mg vlgv l lv, p gl qll dl ml pdm d, dv

45 p l d ml, f l mgg. L gd dff v l v f, dv llgg mpl dl ggg, h v d mdf d 90 l d dl m mp dll q d pl. Q lm, dl dm d p d m dll lgh d m, ll ll d l l p, p l f dll df. Ev d pblà: l q dl vv f fl l fd dl l, p vv l dll p b, pp, p d, m l d q, vv vgl l p vv l ll p l. I g l g dll q vv m m l ml p qll f. I mp dl mm d m dl m m lg hdv gd m d p dl flgm, l f h d dll d, l 45

46 ldlm ll pl, l mm l b dll l, h. I ml l p d Sgl, f d Rlm, M Pl, v l p d l mm, h dl p dl l dv p, m flm bl. Il ml d Sgl dl p q dl d. A Fmd, l llà dll mdm m, è b vbl vl d mp dm, l ql pò, pm dl 900, f l pfl, dd qll pù lg. Q ml è mq phé pp ll mp d ml vl dl p q dl d p. Al, ppp, m ll. Iggg dl M d Sgl (M. Pl) R vl dl M d Fmd 46 PERCHÉ DUE TIPI DI MULINI? L p d d plg d ml, m p l dvà dll d db, vbl l dg h g, h v f pg. S vl h l ml vl d p d q mgg, m pò d h l pd pl ff m d q l p l dll Sl. E, g, l pblm bb l md dll gd vh d ml, m qll v gl Ibl, p gl l q dp d p mgg, p p mp lm. D p d v qm dl, ml vl ff l vgg d p ll bv d l dll l, h l m, ld l mdm q h h b l pd d p, md pfm l l p dl d, pd lm l p dl d p. Qll l v, dpd q d q, h ddm dll m dll vv, m pv d g, v l dl fm, p p l l ml pm d mgl d m pù vll, d p gdg l ff p l v. N v è dbb h l ml vl pù vl dll l l mpl pù dd. Pù dml qd pù fl d qll l, h v vl l mplà v dll v.