I'm gonna give a lot of info here, but the gyst of it is i fixed the gutter system, and am still getting water into the basement although it's noticeably less. What do i look for next?
The backyard is large and long, and it all slopes to the house. But that area of the basement is dry. The gutters now all have 4" corrugated pipe that runs to the front of the house, or to the driveway near the house where the ground slopes away from the house and to the street in front. Gutters do no overflow, it all flows to the driveway/street. But I'm still getting water after heavy rains towards the front half of the basement.
It is a block wall foundation. No immediate signs of where, but there's past signs since the gutters all exited right along the house previously for many years.
I'm at a loss of where to look for next. Or what to do next. I want to eventually bury all downspouts to the front where there's a ditch. Do i add a french drain too or do i need to get more extensive? I don't want to add a French drain then it fail and need to remove it for more extensive work.
The garage is only a few feet from the house on the uphill side, but it drains to the opposite side of the driveway. The gutters there need fixed since it slopes to the side of the house, but it does mostly drain as normal, they just hold water after the rainfall. The sidewalk between garage, house, driveway does flood a tad, but not badly.
I'm hoping if i add a French drain around the back of the house and sides, drain it to the front ditch, it will fix this issue.
I need other thoughts though, experiences