Actie tegen Twikkel onder water.
De Deelraad maakte in december 2003 bekend dat het Gijsbrecht van Aemstelpark aangepakt zou worden. Het park zou in vijf delen achtereenvolgens "verbouwd" worden.
Ter compensatie van de geconcentreerde bebouwing op de ZuidAs zou het park als waterberging moeten dienen. Alle delen zouden voor een deel onder water gezet worden en Twikkel,  het eerste parkdeel bij de Amstelveenseweg zou geheel "Bassin" worden.

Op de tekening hierboven links is te zien hoe het Gijsbrecht van Aemstelpark een schakel vormt tussen het Amsterdamse Bos (links) en het Amstelpark (rechts).
Op de rechter tekening staat het plan van het verwaterde park.
Twikkel onder water is niet doorgegaan.
Onder de tab Twikkel hiervoor is beschreven hoe dit verlopen is.
Op beperkte schaal is meer wateroppervlak ontstaan zoals bijvoorbeeld bij Twikkel.
Hieronder een foto.

Water aan de zuidzijde van het Gijsbrecht van Aemstelpark - Twikkel.

De petitie wordt aangeboden door de Vereniging parken buitenveldert en namens de navolgende personen, allen wonende te Amsterdam vlakbij Twikkel aan de Amstelveenseweg, Herinkhave, Warmelo, Weldam, Pekkendam, Overijsselseweg, v.d. Boechorststraat, Cannenburg,  Oldenaller, Rupelmonde, Cronenburg, Egelenburg en Nijenburg:

1.         Kramer, W.                                                           Amstelveenseweg 57x
2.         Straatsma, L.                                           Amstelveenseweg 577

3.         Striekwol, A.M.                                        Amstelveenseweg 578

4.         Tollenaar                                               Amstelveenseweg 579                          642 3382

5.         Tollenaar-Molhuysen, F.                          Amstelveenseweg 579                          642 3382

6.         Hermiga                                                   Amstelveenseweg 581                          642 3321

7.         Daudey                                                    Amstelveenseweg 585                          642 2862

8.         Tsyn, H.                                                       Amstelveenseweg 605a

9.         Heus de, J.A.C.                                       Amstelveenseweg 605c                        642 3498

10.       Nol, E.                                                      Amstelveenseweg 605d

11.       Schuurman                                                          Amstelveenseweg 607a

12.       Neve                                                                    Amstelveenseweg 607b

13.       Lauranse                                                             Amstelveenseweg 607c

14.       Bhadoria, G.B.S.                                                  Amstelveenseweg 607d                        664 7636 / 06 5203 1443

15.       Bergsma, B.                                            Amstelveenseweg 609

16.       Cheraker, K.                                            Amstelveenseweg 611b                        06 3053 6400

17.       Chevalier, P.                                            Amstelveenseweg 611b

18.       Shimada, J.                                               Amstelveenseweg 611c

19.       Barend                                                    Amstelveenseweg 613

20.       Scarlatiden, C.                                         Amstelveenseweg 615d                        671 2264

21.       Meidman                                                               Amstelveenseweg 617a

22.       Felix, M.                                                                Amstelveenseweg 617b                        642 5535

23.       Bottema, N.                                                          Amstelveenseweg 617c

24.       Schnaing, M.                                           Amstelveenseweg 619                          06 1310 0362

25.       Heyden v.d., H.                                       Amstelveenseweg 623b

26.       Seesink                                                   Amstelveenseweg 623c

27.       Alver, J.                                                               Amstelveenseweg 623d

28.       Reep, E.                                                               Amstelveenseweg 643                          644 1094

29.       Boek, S.W.                                                           Amstelveenseweg 645                          345 4250

30.       Dubois, H.                                                            Amstelveenseweg 651                          642 4202

31.       Geus de, P.                                                          Amstelveenseweg 655                          445 6666

32.       Hattuma, M.                                             Amstelveenseweg 661                          404 5004

33.       Hattuma, D.                                              Amstelveenseweg 661                          06 5140 3086

34.       Hattuma, H.                                              Amstelveenseweg 661

35.       Monzo Morales, E.                                   Amstelveenseweg 661

36.       Kuppens                                                              Amstelveenseweg 669

37.       Verbeek, H.                                                          Amstelveenseweg 671                          644 9214

38.       Hof, J.                                                      Amstelveenseweg 677

39.       Leser, M.                                                              Amstelveenseweg 679

40.       Oderkerk, B.                                            Amstelveenseweg 681                          442 1797

41.       Leij, v.d. L.J.                                            Amstelveenseweg 683

42.       Leeuwarde, van                                                  Amstelveenseweg 695

43.       Barendse, J.                                            Amstelveenseweg 679                         

44.       Rovers, B.                                                            Amstelveenseweg 689-I                       

45.       Pietersma, O.                                           Amstelveenseweg 705

46.       Wind de, J.                                                           Amstelveenseweg 709                          661 3555

47.       Wind de - Banning, C.                             Amstelveenseweg 709                          661 3555

48.       Bierenbroodspot, A.                                Amstelveenseweg 711                          626 3076

49.       Coyas, M.                                                             Amstelveenseweg 711                          626 3076

50.       Alberts, R.                                                            Amstelveenseweg 725

51.        Bakker, G.                                                           Amstelveenseweg 739

52.        Riel, A.                                                   Amstelveenseweg 745

53.        Mettendaf, A.                                         Amstelveenseweg 753-1

54.        Osci, A.                                                              Amstelveenseweg 755 h

55.        Beukers, J.B.                                         Amstelveenseweg 757-1

56.        Jansen, M.                                                          Amstelveenseweg 757HS

57.        Ruijter de, S.                                          Amstelveenseweg 763B

58.        Bouman, W.                                           Amstelveenseweg 765HS

59.        Veen van der, W.G.                               Amstelveenseweg 767I

60.        Erkel van, Chr.                                       Amstelveenseweg 767HS         

61.        Brom, T.                                                              Amstelveenseweg 769

62.        Metin - Kok, G.                                       Amstelveenseweg 808             644 5213

63.        Haan de - Boon, B.                                Amstelveenseweg 810

64.        Brom Griffioen, J.                                               Amstelveenseweg 812

65.        Sjoerdsma, S.                                        Amstelveenseweg 814

66.        Zandijk, J.                                                           Amstelveenseweg 814

67.        Praag van, M.                                         Amstelveenseweg 816

68.        Hattem, v. M.                                          Amstelveenseweg 818

69.        Schoencke, J.                                        Amstelveenseweg 820

70.        Stravers, W.                                          Amstelveenseweg 822

71.        Jonker, C.M.                                           Amstelveenseweg 826

72.        Everts, E.                                                            Amstelveenseweg 830

73.        Bos, M.                                                               Amstelveenseweg 834                          644 9086

74.        Ekhout, A.                                                           Amstelveenseweg 842

75.        Landsmeer, J.M.                                                 Amstelveenseweg 846                          614 1727

76.        Weelden van, R.J.                                  Amstelveenseweg 846

77.        Jonkers, F.                                                          Amstelveenseweg 848

78.        Robijn, H.                                                            Amstelveenseweg 850

79.        Helstone, J.M.                                        Amstelveenseweg 852

80.        Steenstra, B.                                          Amstelveenseweg 856

81.        Dozic, A.                                                             Amstelveenseweg 858

82.        Vis - Link, J.                                           Amstelveenseweg 862

83.        Rossum van, A.                                                  Amstelveenseweg 876

84.        Berg van de, M.                                                  Amstelveenseweg 882            

85.        Pais, M.                                                               Herinkhave 1                             642 5158

86.        Scholten, E.G.                                        Herinkhave 3                             642 7058

87.        Scholten, H.                                           Herinkhave 3                             642 7058

88.        Koedijk - V.d. Berg, C.                           Herinkhave 5                             642 0642

89.        Wikles, E.                                                            Herinkhave 7                             644 2771

90.        Kumar, D.                                                            Herinkhave 9                             661 2374

91.        Heuzen van, A.J.                                                Herinkhave 11                           642 8236

92.        Heuzen van, J.                                       Herinkhave 11                           642 8236

93.        Wolf, M.                                                              Herinkhave 13                           644 3331

94.        Stive-Ree, A.                                         Herinkhave 15                           642 7771

95.        Frensdorf - Sijtsema, G.                                     Herinkhave 17                           642 2923

96.        Lycklama                                                            Herinkhave 19                           420 8090

97.        Paktor - Saeger, L.M.                             Overijsselseweg 1                                 642 3445

98.        Paktor, M.E.                                            Overijsselseweg 1                                 642 3445

99.        Kanmekl                                                              Pekkendam 1

100.      Tillisen                                                    Pekkendam 3                                         

101.      Shabi, M.                                                             Pekkendam 4

102.      Hartog den - Jager, M.                           Pekkendam 5

103.      Drenth, P.J.D.                                         Pekkendam 6

104.      Aleva, A.                                                            Pekkendam 7

105.      Karsten                                                               Pekkendam 8

106.      Ven, E.                                                                Pekkendam 9

107.      Bekkers, J.J.M.                                       Pekkendam 10

108.      Groenteman, L.                                                   Pekkendam 11

109.      Steenwinkel, K.J.                                                Pekkendam 12

110.      Blomkwist, P.J.                                       A.J. Ernststraat 899                  644 0453

111.      Blomkwist-Markens, P.H.                       A.J. Ernststraat 899                  644 0453

112.      Boynton, D.C.                                         V.d. Boechorstraat 8                

113.      Smit                                                                     V.d. Boechorstraat 8   

114.      Geralt Joren                                           V.d. Boechorstraat 8                 444 9390

115.      Dubois, W.F.                                          V.d. Boechorstraat 30               642 9827

116.      Kooten van, V.                                       V.d. Boechorstraat 32               644 3268

117.      Biololowski                                                         V.d. Boechorstraat 34                          

118.      Eitje, C.                                                                Warmelo 2                                              06 5577 6284

119.      Loewenberg, H.N.                                              Warmelo 3                                              642 2420

120.      Heijden v.d., B.L.                                                Warmelo 4

121.      Blocq, J.H.                                                          Warmelo 5

122.      Richheimer, M.E.                                                 Warmelo 6                                              644 1236

123.      Coronel, J.                                                          Warmelo 7                                              646 0405

124.      Bartels, P.H.M.                                       Warmelo 8                                              644 1199

125.      Gans                                                                   Warmelo 9                                              06 5026 0919

126.      Baas, P.                                                              Weldam 7                                               646 0771

127.      Wikler, M.                                                            Weldam 8                                                646 0673

128.      Verheust                                                            Weldam 9                                               471 3628

129.      Tijn van, E.Th.                                        Weldam 10                                             642 3497

130.      Rovers, A.M.L.                                       Weldam 11                                             644 8430         

131.      Cohen - Weinbaum, S.                           N.Hollandstraat 33d                   661 3212

132.      Brouwer, C.                                                        Oldenaller 1

133.      Meijler-Lüdemann, Y.                             Oldenaller 13                             642 5422

134.      Meijler, E.                                                            Oldenaller 13

135.      Dabheur                                                              Oldenaller 32

136.      Rao                                                                     Oldenaller 36                             642 4242

137.      Beekhof van, J.G.                                               Oldenaller 52

138.      Sepp, J.                                                              Oldenaller 56                             404 4759

139.      Laan ter, R                                                          Oldenaller 58                             642 6952

140.      Pelak, F.B.                                                           Oldenaller 60                             642 2967

141.      Koeman, H.                                                         Hortus VU                                              664 7502

142.      Goudsmit, S.P.                                       Cannenburg 2                            661 2019

143.      Polak - Wijnschenk, A.                           Cannenburg 3                            644 1466

144.      Vomberg - van Wezel, M.M.                  Cannenburg 4                            642 2949

145.      Vroom, H.                                                           Cannenburg 7                            642 4934

146.      Haar v.d., C.                                           Cannenburg 9                            644 0064

147.      Meyer - Kortebos, A.L.                          Cannenburg 10                          644 1257

148.      Andriesse, L.                                         Cannenburg 13                          642 1779

149.      Graaff de, T.                                          Cannenburg 14                          661 3188

150.      Moser, R.                                                            Cannenburg 17                          442 0392

151.      Cöelko, J.                                                            Cannenburg 19                          642 0714

152.      Bruijn de - Kops, H.A.                            Cannenburg 20                          442 2779

153.      Kluyver, C.J.                                          Cannenburg 24                          642 3760

154.      Banne, Y.                                                           Cannenburg 25                          644 4062

155.      Berg                                                                    Cannenburg 28                          644 0027

156.      Gondes, S                                                          Cannenburg 31*

157.      Nyst - Appel, M.C.                                  Cannenburg 32                          642 8635

158.      Verdoner                                                            Cannenburg 33                          646 4981

159.      Zwager, L.                                                         Cannenburg 34                          646 0504

160.      Beynes, J.J.                                           Cannenburg 39                          646 3637

161.      Valks, A.J.                                                          Cannenburg 41

162.      Broeg, N.                                                            Cannenburg 43                          640 0601

163.      Wiersma, D.J.                                         Cannenburg 45                          644 0041

164.      Geuzeveldt, H.G.                                                Cannenburg 49                          642 2185*

165.      Gans, R.                                                             Cannenburg 51

166.      Wegewijs, K.*                                        Rupelmonde 1                            642 0890

167.      Maanen, van                                          Rupelmonde 4                            644 2476

168.      Vos, P.                                                                Rupelmonde 8                            644 1934

169.      Norel, van R.                                          Rupelmonde 19                          642 0709

170.      Ebbers, R.                                                           Rupelmonde 24                          642 4970

171.      Ebbers-Link, N.                                      Rupelmonde 24                          642 4970

172.      Jong de, M.                                                         Rupelmonde 38                          644 0876

173.      Tijsma, T.                                                            Rupelmonde 43

174.      Teders, F.                                                           Rupelmonde 47                          644 5542

175.      Stam, J.                                                               Rupelmonde 48                          618 5139

176.      Keijer                                                      Rupelmonde 57                          644 4691

177.      Keijer - Gabler                                        Rupelmonde 57                          644 4691

178.      Bijl, C.                                                     Rupelmonde 93

179.      Liefbroer, J.B.                                        Cronenburg 16                          642 0487

180.      Solinge van, J.B.                                                 Cronenburg 22                          644 7830

181.      Mandriessen, A.L.M      .                        Cronenburg 28                          646 4464

182.      Oosterom van, M.                                               Cronenburg 40                          644 5835

183.      Jong de, M.                                                         Cronenburg 42                          404 5779

184.      Gerdes, C.                                                          Cronenburg 44                          642 9368

185.      Spaufen, J.H.                                         Cronenburg 46                          642 1645*

186.      Dijk - Meijer van, E.L.                              Cronenburg 48                          642 9218

187.      Snijder, G.B.                                           Cronenburg 58                          642 9782

188.      Gal, S.C.                                                             Cronenburg 60

189.      Velzen van, M.                                       Cronenburg 64                          646 1363

190.      Santvoort van, L.                                                Cronenburg 68

191.      Graaff de, D.                                          Cronenburg 76                          642 6320

192.      Oirschot van, J.                                                  Cronenburg 76                          642 6320

193.      Buck de, R.                                                         Cronenburg 82                          642 9587

194.      Baudert - Evers                                                  Cronenburg 88

195.      Paklila, M.                                                            Cronenburg 100                                     644 6792

196.      Mebus, M.C.A.                                       Cronenburg 104                                     642 9304

197.      Blokker, H.                                                          Cronenburg 110           

198.      Hartman, J.A.                                         Cronenburg 112                                     644 2326

199.      Armstrong - Werkman, G.                      Cronenburg 120                                     644 2410

200.      Huysing, A.H.                                         Cronenburg 124                                     642 6761

201.      Mendera, Ph.                                          Cronenburg 126                                     642 2073         

202.      Bergh v.d., B.                                         Cronenburg 130                                     642 9226

203.      Droog, Th.M.                                          Cronenburg 134                                     644 3195

204.      Deudekam van, C.G.                              Egelenburg 4                             646 1912

205.      Truin, J.E.                                                            Egelenburg 8                             642 5116

206.      Dijk van, J.                                                          Egelenburg 14                           644 5519

207.      Waas, H.                                                             Egelenburg 40                           642 4182

208.      Tijhuis-Postman, E.                                 Egelenburg 54                           642 1568

209.      Tijhuis, J.W.                                            Egelenburg 54                           642 1568

210.      Marjot - v.Steijn, A.                                Egelenburg 64

211.      Jansen - Peters, H.                                Egelenburg 94                           642 2505

212.      Ter Wee, H.                                            Egelenburg 98                           644 0163

213.      Mastenbroek, T.G.                                 Egelenburg 102                                      642 1716

214.      Grossens, L.M.                                                   Egelenburg 104                                      644 1180

215.      Lodder - v.Rhoon, M.                             Egelenburg 108                                      642 3299

216.      Wuisen van, H.L.                                                Egelenburg 138                                      642 4138

217.      Jong de - v.d. Kamp, F.H.                      Egelenburg 142

218.      Jong de, J.H.                                          Egelenburg 142

219.      Lems, J.                                                              Nijenburg 4                                             646 2066

220.      Thienen van, F.N.H.                               Nijenburg 4                                             646 2066

221.      Bultsma, P.                                                          Nijenburg 19                              404 4742

222.      Beckers, Th.                                          Nijenburg 25                              642 2608

223.      Veenhoven, I.                                        Nijenburg 34                              644 1186    

224.      Simons, J.J.                                            Nijenburg 43                                          

225.      Mackor - Lindeman, A.                           Nijenburg 47                              644 2287

226.      Gajentaan, J.E.                                                   Nijenbrug 52                              442 2750

227.      Lemaire, W.Th.                                       Nijenburg 53                              644 4271

228.      Beekman, G.J.                                        Nijenburg 59                              644 5591          gnet.nl 

229.      Witteveen, E.                                          Nijenburg 64                              642 4811         

230.      Heijlman, L.T.                                          Nijenburg 76                              642 9024

231.      Ron de, M.                                                          Nijenburg 96                              642 7490

232.      Kwaaitaal, F.                                          Nijenbrug 108                            642 2168  

233.      Westra, J.                                                           Nijenburg 134                            06-55333182

234.      Bartelsman - Groenendijk, A.                 Nijenburg 142                            644 2138         

235.      Devanthery, P. bouwk. architect           Geneva                                                  00 41 2239 3928

236.      Lamuniere, F.  bouwk. architect            Geneva                                                  00 41 2230 70130

237.      Ducret, A.         socioloog                                   Geneva                                                  00 41 2270 55329

238.      Ducret - de Hoog, V.                              Geneva                                                  00 41 2270 55329