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Each site is one Watermark investigation. The page color says what opens; the campus line is the build on the ground — two different clocks.

MAU Maumee Basin 9 sites
2MI The Two Miamis 9 sites
SE Southeastern Basins 12 sites
NE Northeast Basins 8 sites
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Groundwater & dewatering

The wells within reach of the site's pumping, and where the pumped water went.

On the record

A real impact study counts the wells within reach of the site's pumping, and it counts them before the pumping starts. This chapter reports the groundwater evidence the record supports. That evidence has three parts: the hypothetical cone, which shows what supplying the campus from the aquifer would do; the documented dewatering, where a record of one exists; and the destination of the pumped water.

The hypothetical cone

A Theis screen over the ODNR well-log census — a what-if, not a documented withdrawal.

Hypothetical groundwater stress
0.0126 MGD
a what-if supply well field — no groundwater withdrawal is on record
Drawdown at the well
8.3 ft
within the saturated thickness
Domestic wells in the radius
318
ODNR census wells [verified] inside a modeled radius

The cone profile, the per-well table with the goes-dry and gradient lenses, and the full discharge screen are in the groundwater annex.

The record behind this chapter

What this chapter stands on: the records it reads, the inputs its modeled figures rest on, and the reference data behind its baselines — the same pages the record screens serve, not a second copy. A figure the record does not support stays [open] and links nothing.

Reference data