On Friday at 07:40 the plywood was off pad 2 and stacked against the slab, and the grey crown of the pipe showed again in the low sun, the bell collar throwing a shadow three fingers wide. Joaquín had the rented Cat turned around with its blade toward the spoil pile. He had waited for her. She noticed that.
"I called them," he said. "The district. Like you said."
He held up his phone. The district's line was answered by an agent with a wheat-stalk icon, and it had answered him in eleven seconds.
LATERAL 14-W (LAVEEN UNIT). ABANDONED 1979. NO AS-BUILT ON FILE. NO MAINTENANCE OBLIGATION. THANK YOU FOR YOUR REPORT.
"They know it's there," he said. "They just don't know where."
"They know it was there in 1979."
No as-built meant nobody had drawn it after they laid it, or somebody had drawn it on paper and the paper had gone wherever district paper went. The county had forgotten the pipe yesterday at 09:04, because she had asked it to. The district had forgotten it forty years before she was born. The only record left of thirty inches of empty concrete under pad 2 was the builder's yellow box on its stake, a phone, and her.
"Put it in the site log," she said. "Your words. Not mine."
"The site log goes with the lot."
"That's why."
He crouched by the box and talked to it in Spanish, slowly. It transcribed him: depth, the joint, the direction, the district's answer pasted under it. He corrected "tube" to "pipe" twice. Then he went to his truck and came back with a roll of plastic tape, orange, six inches wide, CAUTION printed in black every half meter.
"You put it over the line before you fill," he said. "Thirty centimeters up. So the next guy hits the tape first and stops. My tío does gas services. It's what he had."
"Orange is for communications. Fiber. Phone."
"What's water?"
"Blue, if you can drink it. Purple for irrigation."
He laughed, one breath through the nose. "Purple. Like the county."
"Like the county."
"I only have orange."
A wrong color in the right place was better than the right color nowhere. The next excavator would see orange and think fiber and call the wrong people, and the wrong people would say not ours, and then somebody would look down.
"Use the orange," she said. "Write on it."
He knelt on the spoil with a paint marker from the door pocket while she held the roll. TUBO 30 IN. VACÍO. 2.24 M. 1979. He backfilled the first meter, tamped it with the bucket heel, unrolled the tape square over the crown and pinned the ends into the walls with two bent rebar offcuts from the slab. The site agent logged it before the dirt covered it.
UNDERGROUND WARNING TAPE INSTALLED. COLOR NONSTANDARD FOR UTILITY TYPE. NOTE ATTACHED.
"It knows," Joaquín said.
"It knows the color is wrong. It doesn't know why."
By 09:15 the trench was a rectangle of darker dirt in a pale field. Half a meter down, the orange told anybody who found it that there was fiber here. His handwriting on it told them the truth.
At 13:30 she was in the truck in the West Jefferson lot with the windows down, eating a burrito from the cart on Madison, when the tablet chimed in the board's register.
DRAFT RULE GR-2048-11-13. TECHNICAL SEAT. PUBLIC COMMENT 10 DAYS. (a) SITE ACCESS BEFORE SEAL ADDS VALUE PRIOR. (b) PRIOR IS ASSIGNED AUTOMATICALLY, NOT ATTESTED, WHEN THE SEAL PANE DISPLAYED ANY PRIOR LAYER AT TIME OF SEAL. PRIOR SEALS ARE SCORED IN THE PROBE COLUMN. (c) A LICENSEE MAY ELECT BLIND PANE: PRIOR LAYERS WITHHELD FROM THE SEAL PANE UNTIL SEAL. EXCAVATION CREWS AND SITE AGENTS UNAFFECTED. REQUESTED BY: 118 (RE GR-2048-11-06).
Her number, at the bottom, as the reason. Corral had done it in a day.
(a) was what she had asked for. (b) was more than she had asked for, and correct. Attestation was a person saying what they had seen. Automatic was the pane saying what it had shown. The pane was the better witness.
The board ran the draft in shadow. A grey PREVIEW banner went over the merged sort, and the forty-four rows moved.
231: RANK 3. ACCESS PRIOR (2 SEALS, DOBBINS P3/P4). 118: RANK 14. ACCESS NONE 1 / PRIOR 3.
Three of hers. She knew which three before she opened them. She always turned the well-log layer on. Well logs are the prior; she had said it in this lot to Ofelia and in kitchens to buyers, and every time she sealed with the layer showing, the pane had kept a record that it was showing. Under (b) her NONE column shrank to one dig, 43rd and Thomas, where there were no wells within half a kilometer.
That was what she wanted. She was less sure she had wanted it this fast.
Under the preview the digest was already counting.
BLIND PANE (PREVIEW ELECTIONS): 9.
Nine licensees in fifty minutes. License numbers only. 077 was on it, the Lot 63 walker who had declined. 204. 156. Three she didn't know.
She put the burrito down on the dash.
A blind pane didn't hurt the digger. Corral had been careful about that. It hurt the buyer. A gravity certificate was a signature on an inverse, and the buyer paid for that signature to be as narrow as the evidence allowed, and the evidence included the archive. A licensee who sealed without the well logs on a lot that had well logs was selling a wider certificate than the county could have given, so that they could rank in a column that said they hadn't looked.
Nine people had chosen that, for good reasons. NONE was the only place a notary could prove the instrument skill was theirs.
She opened a comment field. The plumb-bob icon of the Records intake agent lit in the corner, helpful as ever.
DRAFT A COMMENT FROM YOUR PRIOR FILINGS? 3 SIMILAR COMMENTS FOUND.
It would write her in her own sentences, collected from complaints she had filed when she was angrier, and sign it 118. She typed (c), closed the field without filing, and dismissed the offer twice. She wanted to say it standing somewhere.
Mateo texted at 13:52. PRIOR. Ha. Finally a chip that says what happened. Did you see 077 went blind?
She wrote Saw, deleted it, wrote Saw. Not a crime, and sent that.
Saturday at 10:05 the signal at 51st Avenue cycled through its green with nobody waiting. Corral was already at the cabinet in the shade of the mast arm with her canvas field bag, looking up at the head on its isolation mount: a grey can the size of a coffee urn, cabled down the pole to the signal tap.
"Eighty to a hundred and fifty watts," Corral said instead of hello. "Off a traffic signal. It still bothers me that this works."
"It works at night. In the daytime the trucks shake the arm."
A hauler came up the canal frontage with its running lights on in daylight and nobody in it. The head's status light stayed amber. It didn't sample in traffic. It logged that it was choosing not to.
"You didn't comment," Corral said.
"Strike (c). A blind pane makes the certificate worse on purpose. If there's a tank permit on file and I seal without reading it, I sell the buyer my width instead of the county's, so I can rank in NONE."
"And if I strike it, NONE is empty." Corral said it the way she read a residual. "Everybody in Phoenix opens the well layer. You do. NONE becomes the column of people who happened to seal where nobody drilled. Then I'm not measuring instrument skill at all. I'm ranking archive reading."
"Then measure instrument skill. Don't sell it."
Corral looked at her.
"Two records, one walk," Lourdes said. "You walk, you reduce, you log the instrument interval as a check before any prior layer is open. The pane already has LOG AS CHECK. I used it Thursday on the road shoulder. The pane already logs when a layer opens. So the check hashes first, the layer opens second, the seal hashes last. Score the check in NONE. Score the seal against the buyer's dig in its own column. The buyer gets the narrow one. You get your calibration. Nobody has to choose to be ignorant."
Corral took out a paper notebook and wrote slowly, in a hand Lourdes could read upside down: CHECK HASH < LAYER OPEN < SEAL HASH. ORDER FROM PANE LOG, NOT ATTESTED.
"Nine people elected blind in an hour," Corral said. "You're asking me to tell them the thing they wanted is a worse version of a thing they didn't think of."
"I'm asking you to tell them the buyer's in the room."
The light went red. A man on a bicycle stopped at the line with a cooler bungeed to his rack, and the head above him stayed amber, not sampling him either.
"File it under 118," Corral said. "With a worked example. A lot, a check, a layer-open time, a seal, and a dig. I can't adopt a sentence."
"I have a lot Monday. Osborn and 61st. A tire shop. The state's closing a tank Tuesday."
"Then I'll read it Wednesday." Before she left, Corral looked up at the head once more, as if it might start.
Lot 88 was the yard behind a tire shop on Osborn that had closed in the twenties: a cracked slab, a bay door rusted half up, a wall of old tires three meters high along the north fence, and a remediation contractor's stake by the slab edge. TANK CLOSURE TUES 11-17 07:00.
She had read the stake when she parked. She couldn't unread it. It was a prior, a small one: a tank here, somewhere, worth a backhoe to the state. She wrote that down first, before she set up the tripod, because tonight the order was the whole point.
At 00:30 the head's quiet window opened and she walked twenty-two stations, tighter across the middle where the first pass dipped. She modeled the tires before anything else, rubber and air. She would rather subtract a thing she could see. Every layer on the pane was off. She checked twice, the way her father had read a deed.
At 01:40 the residual settled. Minus 6.1 µGal, plus or minus 1.8. Half-width 1.6 meters. Round on the grid.
For a sphere the center would sit about 1.3 half-widths down, about 2.1 meters. For a horizontal cylinder about one half-width, 1.6. She didn't know the radius or whether it was empty. Crown somewhere between 0.6 and 2.0. That was the honest interval, 1.4 meters wide.
The pane offered SEAL. She pressed LOG AS CHECK.
CHECK, PRE-PRIOR. LOT 88. -6.1 ± 1.8 µGAL, HALF-WIDTH 1.6 M, COMPACT. CROWN 0.6 TO 2.0. NO LAYERS OPEN. SITE STAKE READ ON ARRIVAL: TANK CLOSURE SCHEDULED. CHECK LOGGED. HASH 01:52:10.
Then she opened the layers. No wells within four hundred meters. One permit.
CITY OF PHOENIX UST PERMIT 1987-0442. 550 GAL STEEL, WASTE OIL. 3 FT COVER. ABANDONED IN PLACE 1994, FOAM FILL. PRIOR LAYER OPENED 01:53:40.
Five hundred fifty gallons was about two cubic meters. Foam against caliche fill was near enough a void: thirty-seven hundred kilograms missing. A tank that size was about four feet across. Three feet of cover put the crown at 0.9 and the center at 1.5.
She ran the forward model with the permit's numbers, and it disagreed with the permit.
At 1.5 meters that tank should have given about eleven µGal and a half-width near 1.2. She had six and 1.6. Fill could explain the amplitude: sludge left in it, water in the foam, a smaller deficit. Fill could not explain the half-width. Half-width only knew depth. At two meters the same tank gave six µGal and a half-width of about 1.5. The instrument put the tank half a meter deeper than the permit did.
She took the flashlight to the alley fence. The yard sat above the alley on a lip of tan fill with broken asphalt in it. She put the tape on it: 0.48 m. Somebody had raised this yard after the permit and before the slab. Three feet of cover in 1987. Three feet and half a meter now.
The permit was right about the tank and wrong about the ground.
SEAL. LOT 88. CROWN 1.2 TO 1.7. BASIS: INSTRUMENT DEPTH, UST PERMIT 1987-0442 FOR DIMENSION ONLY. PERMIT COVER NOT USED: GRADE RAISED ~0.5 M SINCE 1987 (TAPED AT ALLEY). SITE ACCESS BEFORE SEAL: OTHER. PRIOR LAYER OPENED 01:53:40, AFTER CHECK 01:52:10. CHECK IS THE INSTRUMENT RECORD. SEALED. HASH 02:19:58.
If the crown was at 1.4, the check would score 1.40 and the seal 0.50. A licensee who had opened the permit first and believed its three feet would have sealed 0.8 to 1.1 and paid twenty times the miss, about 6.3. She thought about the nine blind panes. Blindness wouldn't have saved them from the permit. Order would have.
On Monday at 08:40 Ofelia had the glass door open before she reached it, and a cup of the counter's bad coffee already poured, which she had never done before.
"Corral called. She said you'd want a stamp on something the board could read Wednesday."
"Tomorrow there's a dig."
"She said that too."
Lourdes put the tablet down with three panes open: the draft, the check, the seal. The oak dropped another leaf against the glass.
If she waited until Wednesday, she would file with a score. The tank would come out at seven, the contractor's agent would post the crown, Records would score both records by nine, and her comment would have two real numbers in it. It would also be a comment written by somebody who already knew how she'd done. If the check scored badly, she could leave it out. Nobody would know there had been a choice.
If she filed now, she filed blind, and she couldn't take it back after she saw the scores.
It was the argument she had made at the cabinet, pointed at herself.
"Now," she said. "Under 118. Three parts."
Ofelia waited with her hands off the keys.
"One. Support (a) and (b). Apply (b) to all past seals of license 118, no exception for verified digs. Two. Strike (c). A blind pane by election withholds the archive from the sealer and sells the buyer a wider certificate so the licensee can rank in NONE. The buyer is not a party to that election. Three. Propose check before seal. Instrument interval logged as CHECK with no prior layer open. Layer-open time from the pane log. Seal after. Order from the pane, not attested. CHECK scored in NONE, SEAL in its own column. Worked example attached, Lot 88: check 01:52:10, layer open 01:53:40, seal 02:19:58. Not yet scored. Filed before excavation."
"'Filed before excavation,'" Ofelia read back. "You want that in."
"That's the part that matters."
Ofelia read it all back in her date-stamp voice and stamped the paper copy, purple, and the form gave a number.
GR-2048-11-13. COMMENT 4 OF 4. FILED 08:51.
Nine people had elected blind and four had commented. She did not ask who the other three were.
On the drive out the shadow preview re-sorted. It didn't need adoption to move rows, only to make them stick.
118: CHECK COLUMN 1 PENDING. SEAL COLUMN 1 PENDING.
Two empty boxes with her number on them, waiting for a backhoe. She drove past the tire shop on Osborn without meaning to. The contractor's trailer was already there, and its site agent had planted a new stake beside the old one, white plate, a crown estimate printed on it from the permit: 0.9 M. A man was unloading orange cones off the trailer in a neat line along the curb. She didn't stop. The stake would be wrong by half a meter at seven, and nobody would be scored for it.