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Earthloving City

No water or ground pollution in a city of over 10,000 residents

Earthloving City-0.3
3 guidesOffline Game Mode - These achievements require play in game modes that do not necessitate a connection to any online services.Single Player - These achievements can be obtained by a single player.Shop - These achievements require the purchase of an item or a series of items as prerequisites from a shop.
Chakaal StarrChakaal Starr384,865
24 May 2017
3 0 0
In all honesty, I don't think you really need to put in a huge effort for this one, it seems like they just want relatively low ground and water pollution. I wasn't actively trying for the achievement, though strangely enough when it popped I was actively going for the 5 full garbage dumps achievement.

-The power source I used was turbines and water turbines.
-I had the outflows placed on the very edge of the map so they left the map quickly
-I had industry, as well as farm and forest specialized industry (so the industry is probably air pollution)
-I had 1 full garbage dump turned off (to save budget) as well as 4 partially full ones all in the same area.
-I did not have an incinerator, so I don't think that makes much difference

If it helps any, the map I was using was islands. I originally had my outflow sewage on the farthest I could go on the bottom right of the starting square (3,3) if you look at the map with the grid at the following page. After buying more land, I moved them to the lowest water between the two little islands (so on square (4,4), the corner of the small island in the bottom right of that square)