Do you have a list of survey benchmarks?
The City of Lockport utilizes FEMA and Will County benchmarks. Benchmark information can also be obtained from the National Geodetic Survey website; select Illinois and Will County.

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1. Which major roads are maintained by the state or county, and which does the city maintain?
2. Do you have a list of survey benchmarks?
3. Who do I contact regarding the city's Sidewalk Program?
4. My final grading is not approved. Why can't I install a fence / pool / shed?
5. My neighbor's sump pump is discharging onto my property. How can I make them stop this?
6. I want to regrade my yard. Do I need a permit?
7. Is my final grading approved?
8. I want to tie my sump pump into the storm structure in my rear yard. Do I need a permit?
9. I am experiencing a drainage problem. What do I do next?
10. How can I determine if a property is within a floodplain?
11. Has my landscaping been approved? When will I receive my refund?