Your Guide to EV training!

The best EV training spots are almost always surfing and fishing, thanks to Pokemon's horribly limited variety in each water route. Got this list from a GameFAQs topic.

HP:
- Surfing in Slowpoke Well; Slowpoke (1).
- Surfing in Ruins of Alph; Wooper (1) and Quagsire (2).
- Surfing in Cliff’s Edge Gate; Wooper (1) and Quagsire (2).

Attack:
- Using the Super Rod in the first floor of Mt. Silver; Gyarados (2) and Seaking (2). You can encounter Goldeen (1) and Seaking (2) surfing on the same level.
- Surfing on Route 42; Goldeen (1) and Seaking (2).
- Surfing everywhere in Mt. Mortar; Goldeen (1) and Seaking (2).
- Surfing in Cerulean City; Goldeen (1) and Seaking (2).
- Surfing on Routes 24 and 25; Goldeen (1) and Seaking (2).

Defense:
- Rock smash boulders in Ruins of Alph; Geodude (1).
- Rock smash boulders in Rock Tunnel; Geodude (1).
- Rock smash boulders in Cerulean Cave; Geodude (1) and Graveler (2).

Special Attack:
- Surfing on Route 35; Psyducks (1) and Golducks (2).

Special Defense:
- Surfing in Cherrygrove City; Tentacool (1) and Tentacruel (2).
- Surfing in Olivine City; Tentacool (1) and Tentacruel (2).
- Surfing in Pallet Town; Tentacool (1) and Tentacruel (2).
- Surfing in Cinnabar Island; Tentacool (1) and Tentacruel (2).
- Surfing on Routes 20 and 21; Tentacool (1) and Tentacruel (2).

Speed:
- Surfing on Route 30; Poliwag (1) and Poliwhirl (2). Using any type of fishing rod, you can encounter Magikarp (1) and Poliwag (1).
- Surfing in Violet City; Poliwag (1) and Poliwhirl (2). Using any type of fishing rod, you can encounter Magikarp (1) and Poliwag (1).
- Surfing in Ilex Forest; Poliwag (1) and Poliwhirl (2).
- Surfing in Ecruteak City; Poliwag (1) and Poliwhirl (2).
- Using any type of fishing rod in Cliff’s Edge Gate; Magikarp (1) and Poliwag (1).
- Using the Old Rod in Lake of Rage; Magikarp (1)
- Surfing on Route 43; Magikarp (1).
- Surfing on Route 44; Poliwag (1) and Poliwhirl (2).
- Surfing on Route 45; Magikarp (1). You can also use the Super Rod to encounter Poliwag (1) and Magikarp (1).
- Surfing in Blackthorn City; Magikarp (1).
- Surfing on Route 28; Poliwag (1) and Poliwhirl (2).
- Surfing in Mt. Silver (outside the cave); Poliwag (1) and Poliwhirl (2).
- Surfing on Route 22; Poliwag (1) and Poliwhirl (2).
- Surfing in Viridian City; Poliwag (1) and Poliwhirl (2).
- Surfing in Fuschia City; Magikarp (1).
- Diglett Cave; Diglett (1) and Dugtrio (2).