If your ONLY access to a water supply requires you to cut across adjacent property (i.e.- that is the ONLY way to access a water main or a well) and this situation is of long standing, it may be quite likely that you have an "easement by necessity" across or through his property. If so, he would not lawfully be able to cut your access off. You really need the advice of an attorney/solicitor to pursue this. Your local public health authorities might also get involved inasmuch as cutting off your water supply would constitute a health/sanitation issue.
There are many reasons your neighbor might have an easement over one or more roads on your property. Once that easement has vested (he owns it), he has no particular obligation to exercise it, but must protect it from being revoked by others. However, in many cases the neighbor is completely mistaken that he has any property right in the easement at all, having once used the roads with the owner's permission, and that license was simply terminated. Question whether the neighbor would have any proof of ownership of the easement, if you were to file a lawsuit to quiet title.
If an easement is a legal easement as described in a legally filed deed then no an easement can not be blocked. The only way an easement can be released is again through a release by all parties on a recorded deed.
First of all, I assume when you say "it does not exist on the parcel map" you mean "an easement does not exist on the parcel map." In most states, your neighbor could sue you for an "easement of necessity" across your property. Generally an easement of necessity requires that your properties have a common grantor (i.e. they were both owned by the same person at one time and subdivided by that person). A real estate attorney in your area will know your state's laws and can give you guidance with your specific situation.
If the sewer line has existed for that length of time - then with, or without, a "legal" easement you may have gained an easement "by adverse possession." By threaening to cut you off, it may be that your neighbor may be trying to get some money from you for your easement. However, over and above that, contact your local Health Department. I seriously doubt that your neighbor can legally cut you off from sewer access. I would strongly recommend that you contact an attorney for assistance.
First you would need to discuss the needs of the owner of the easement and determine it they are willing to relocate the easement. If they are not willing the matter would need to be resolved in a court proceeding. If the relocation of the easement would cause excessive inconvenience the court may not rule in your favor and the error may be costly. Did you know of the location of the easement before building? You need to consult an attorney.
Through the Neighbor's Window was created on 1913-09-11.
The easement only applies to the electric company. Your property does not become Public Property.
The land is actually owned by the neighbors. The person having the easement is allowed to use it even though they don't own it (and the owners are not allowed to block that access); that's what an easement is. If you mean "who has to maintain the driveway", that's the responsibility of the person who wants to use it.
No because the easement is not owned by the holder. The easement holder does not have the right to put up a gate, they only have the right of ingress and egress through someone else's property.
You should politely talk to your neighbor about the situation and ask them to stop nailing into your fence as it is your property. If they don't comply, you can consider legal action or mediation to resolve the issue.
An adverse possession must be continuous, open and notorious in order to be valid. In this case, you may have an implied easement, a "right of way," under the lost grant doctrine, depending on how long the Statutory period for an adverse possession is in your state.
Your title would need to be researched to determine if an easement was granted in years past. Utility easements are often not recited in deed descriptions. Failure to recite the easement does not mean the easement doesn't exist. Grants by property owners are not the only method by which utility companies acquire rights. In some cases, easement rights were taken by eminent domain. In some cases the utility was permitted to construct a ROW by virtue of a legislative act. In that case, it would have an easement. You should speak with an attorney in your area before you construct anything within the limits of the power line. An attorney who specializes in real estate law would be familiar with the local practices. If you build a garage within the power line ROW and later find the utility did have an easement it can and will demand the garage be removed.