The spring had run clean her whole life. Her father tasted the water that morning and spat it out. It had a metallic edge to it, faint but unmistakable. He called the county extension office. They came out and took a sample. Two weeks later, the report came back. Elevated turbidity, trace petroleum compounds, suspended sediment consistent with disturbance of an upstream aquifer.
Her father read the report twice and then went out and stood on the porch for a long time. When he came back in, he said, “Get your notebook.”
The meeting was held at the county extension office on a Thursday in early December. Maren’s father drove her in. She wore a blue flannel shirt and her good boots. Her notebook was on her lap. Lauren Castille was there and the older man in the fleece vest whose name turned out to be Derek Holm, vice president, commercial real estate. Patel was there. So was the young engineer from the Colorado School of Mines whose name was Ms. Aguilar. And a man from the Department of Environmental Quality. And the county commissioner. And a lawyer for Continental Trust who didn’t say much.
The meeting was about the spring. About the contamination. About what was going to happen next. Ms. Aguilar spoke first. She had run her own analysis. She had looked at historical aerial photographs going back to 1954. She had pulled the original soil survey from the 1970s. She had identified, on her own initiative, a buried paleochannel running diagonally beneath the building site. Curving through the footprint in a long S oriented in places forty degrees off the test grid.
The channel was filled with permeable alluvium to a depth of forty-four feet. Patel’s twelve-foot pits had landed on either shoulder of the channel, missing it laterally. The building’s foundation had been placed across the deepest part of the channel, not parallel to it. The slab cracks were the result of differential settlement. The contamination of the Holloway Spring, which sat down gradient of the site, was the result of construction runoff entering the buried channel at the cut and being transmitted downhill through the gravel to the spring’s outlet on the Holloway property.
She had a map. She put it on the table. Maren looked at it. The channel on Ms. Aguilar’s map, drawn in red, ran exactly where her grandfather had walked her when she was nine. There was a silence in the room.
Derek Holm cleared his throat. “I’d like to ask,” he said, “whether anyone at any point mentioned the existence of this channel before construction began.” Patel looked at his hands. Lauren Castille looked at Maren. Maren didn’t say anything. She didn’t need to. Her father did, quietly. “My daughter told you in April.”
Things moved quickly after that. The Department of Environmental Quality issued a notice. Continental Trust had to halt construction and commission a full hydrogeological study. The cost estimate, when it came in, was just over four million dollars on top of the seventeen million the bank had already sunk into the project.
The slab would have to be removed. The building would have to be redesigned or moved or both. The Holloway Spring would be remediated at the bank’s expense, and the family would receive a settlement for the loss of use. But that wasn’t the part that mattered.
The part that mattered was the second meeting. The one in January, held at the same extension office. Ms. Aguilar was there. So was Derek Holm. So was a man named Vance, who had flown in from the bank’s regional headquarters in Denver, and who introduced himself to Maren by name and shook her hand.
He had brought a roll of new plans. He laid them on the table. He asked if she would walk him through what she knew about the bottom land. Not the channel. They had the channel now. The other things. The frost pockets, the drainage, the places her grandfather had marked.