BasinWise — Dependency & Reliability Intelligencerelease v1 · genome v1 · run run_water_rights_v133 signals92,201 instances
Overview / Signals / Underused water asset / siginst_ep_wr_20260718_underused-water-asset_11700

Underused water asset

verifiedBOULDER WELD CTY DITCH →

144.95855429 ac (WELD County, WINTERS TAMMY LYNNE): mapped irrigation ended 2020 — 6 years idle — while senior physical service on BOULDER WELD CTY DITCH still attaches. Idle water on idle ground.

Priority
52.7
composite 0–100
Raw score
77.8
detector output 0–100
Confidence
0.78
0–1
Observed
2020-12-31
00:00:00
Priority componentsweights: impact .30 · urgency .25 · confidence .20 · freshness .15 · novelty .10
impact0.36
urgency0.50
confidence0.78
freshness0.45
novelty0.70
Record payloadcustomer_payload — everything the detector carried
wdid
0600515
state
CO
county
WELD
acreage
144.95855429
latitude
40.119845
longitude
-105.00382
parcel_id
08123-131321400003
county_fips
08123
identifiers
{"wdid":"0600515","parcel_id":"08123-131321400003"}
parcel_owner
WINTERS TAMMY LYNNE
situs_address
8455 CR 7 WELD
assessed_value
18930
land_use_class
agr_dry
staleness_note
assessor roll from annual OIT data call; ownership may be up to 12 months stale
structure_name
BOULDER WELD CTY DITCH
assessor_vintage
2026-01-01
score_components
{"idle_years":6,"water_quality":0.79,"last_irrigated":2020,"entitlement_status":"none"}
Provenance receiptexactly where this detection came from
instance id
siginst_ep_wr_20260718_underused-water-asset_11700
record
08123-131321400003 @ water_parcels
signal
signal:underused-water-asset
definition
v1
genome
v1 · run run_water_rights_v1
epoch
ep_wr_20260718
lineage status
resolved
detected
2026-07-18 12:00:00
valid from
2020-12-31 00:00:00
source refs
["cdss-structures","cdss-netamounts","cdss-admin-calls","cdss-divrec","co-oit-parcels","nrcs-snotel","openet","water-court-outcomes","ditch-ledger-program"]
Co-firing signalsother detections on this record
PriSignalDetailScore
84Critical caller value-at-riskBOULDER WELD CTY DITCH's observed call reaches 698 parcels — 8,335 coverage-weighted acres, $317.1M assessed value, 404 distinct owners — through the 11 structures it has put out of priority (42,275.2 day-equivalents, most recently 2025).100.0
80Critical call exposureBOULDER WELD CTY DITCH (1990 priority) carries 854.8 day-equivalents of observed call exposure from 27 senior caller(s); dominant caller BOULDER WHITE ROCK DITCH (201.1 day-eq). 665 season-days curtailed in the last five seasons.52.8
79Critical call exposureBOULDER WELD CTY DITCH (1986 priority) carries 859.5 day-equivalents of observed call exposure from 27 senior caller(s); dominant caller BOULDER WHITE ROCK DITCH (201.1 day-eq). 665 season-days curtailed in the last five seasons.52.9
79Critical call exposureBOULDER WELD CTY DITCH (1871 priority) carries 591.9 day-equivalents of observed call exposure from 14 senior caller(s); dominant caller HIGHLAND SOUTH SIDE DITCH (143.5 day-eq). 421 season-days curtailed in the last five seasons.48.9
79Augmentation condition not verifiedBOULDER WELD CTY DITCH: the decree requires augmentation coverage for out-of-priority depletions, but NO plan membership is found. Verify coverage before relying on this supply — absent a plan, curtailment is immediate on the next call.85.0
73Season call nowcast: expected curtailmentBOULDER WELD CTY DITCH, 2026 season outlook: Apr 1 SWE 61% of median → severe-class year; expected curtailment ~149 of 214 season days from the basin's administration record. Dominant caller BOULDER WHITE ROCK DITCH: P(call by Jun 15) = 1 over 6 comparable seasons.95.7
73Season call nowcast: expected curtailmentBOULDER WELD CTY DITCH, 2026 season outlook: Apr 1 SWE 61% of median → severe-class year; expected curtailment ~149 of 214 season days from the basin's administration record. Dominant caller BOULDER WHITE ROCK DITCH: P(call by Jun 15) = 1 over 6 comparable seasons.95.7
66Critical call exposureBOULDER WELD CTY DITCH (1870 priority) carries 591.2 day-equivalents of observed call exposure from 14 senior caller(s); dominant caller HIGHLAND SOUTH SIDE DITCH (143.5 day-eq). 421 season-days curtailed in the last five seasons.48.9
66Drought reliability cliffBOULDER WELD CTY DITCH: modeled irrigation-season reliability 84% in median years → 48% dry → 30% severe drought (2002-class replay). A 54-point cliff under stress.80.4
66Drought reliability cliffBOULDER WELD CTY DITCH: modeled irrigation-season reliability 84% in median years → 48% dry → 30% severe drought (2002-class replay). A 54-point cliff under stress.80.3
58Underused water asset221.52 ac (BOULDER County, COUNTY OF BOULDER): mapped irrigation ended 2020 — 6 years idle — while senior physical service on BOULDER WELD CTY DITCH still attaches. Idle water on idle ground.77.8
58Underused water asset217.63127031 ac (WELD County, ANDERSON SOUTHFARM LLC): mapped irrigation ended 2020 — 6 years idle — while senior physical service on BOULDER WELD CTY DITCH still attaches. Idle water on idle ground.77.8
56Underused water asset183.72501509 ac (WELD County, WILLIAMS FAMILY FARM LLC): mapped irrigation ended 2020 — 6 years idle — while senior physical service on BOULDER WELD CTY DITCH still attaches. Idle water on idle ground.77.8
54Underused water asset156.03821853 ac (WELD County, 7RS LLC): mapped irrigation ended 2020 — 6 years idle — while senior physical service on BOULDER WELD CTY DITCH still attaches. Idle water on idle ground.77.8
53Underused water asset150.35914079 ac (WELD County, DREAM WEAVER HOLDINGS LLC): mapped irrigation ended 2020 — 6 years idle — while senior physical service on BOULDER WELD CTY DITCH still attaches. Idle water on idle ground.77.8
52Underused water asset141.11573997 ac (WELD County, RASMUSSEN FAMILY FARMS LLP (66 2/3%)): mapped irrigation ended 2020 — 6 years idle — while senior physical service on BOULDER WELD CTY DITCH still attaches. Idle water on idle ground.77.8
50Underused water asset114.46545766 ac (WELD County, SHAW FAMILY LLLP): mapped irrigation ended 2020 — 6 years idle — while senior physical service on BOULDER WELD CTY DITCH still attaches. Idle water on idle ground.77.8
48Underused water asset87.69228783 ac (WELD County, ERIE TOWN OF): mapped irrigation ended 2020 — 6 years idle — while senior physical service on BOULDER WELD CTY DITCH still attaches. Idle water on idle ground.77.8
48Underused water asset78.1832976 ac (WELD County, BROOMFIELD CITY OF): mapped irrigation ended 2020 — 6 years idle — while senior physical service on BOULDER WELD CTY DITCH still attaches. Idle water on idle ground.77.8
48Underused water asset75.37122585 ac (WELD County, SANDLIN KATHIE): mapped irrigation ended 2020 — 6 years idle — while senior physical service on BOULDER WELD CTY DITCH still attaches. Idle water on idle ground.77.8
47Underused water asset73.5110337 ac (WELD County, ST VRAIN VALLEY SCHOOL DISTRICT RE1J): mapped irrigation ended 2020 — 6 years idle — while senior physical service on BOULDER WELD CTY DITCH still attaches. Idle water on idle ground.77.8
47Underused water asset65.43058694 ac (WELD County, LEGACY LAKE LLC): mapped irrigation ended 2020 — 6 years idle — while senior physical service on BOULDER WELD CTY DITCH still attaches. Idle water on idle ground.77.8
47Underused water asset63.25252287 ac (WELD County, VICTORY VALLEY FARMS LLC): mapped irrigation ended 2020 — 6 years idle — while senior physical service on BOULDER WELD CTY DITCH still attaches. Idle water on idle ground.77.8
47Underused water asset62.900514 ac (WELD County, HUNT BROTHERS PROPERTIES INC): mapped irrigation ended 2020 — 6 years idle — while senior physical service on BOULDER WELD CTY DITCH still attaches. Idle water on idle ground.77.8
47Parcel-split allocation riskIrrigated place D1-2020-10601947 (68 ac, ALFALFA, served by BOULDER WELD CTY DITCH) now spans 3 parcels held by 3 owner(s) — 3 parcel(s) show NO entitlement instrument of their own. The land split; the water paper didn't.98.4
46Parcel-split allocation riskIrrigated place D1-2020-10511039 (65 ac, ALFALFA, served by BOULDER WELD CTY DITCH) now spans 2 parcels held by 2 owner(s) — 2 parcel(s) show NO entitlement instrument of their own. The land split; the water paper didn't.89.3
46Underused water asset60.38964638 ac (WELD County, BROOMFIELD CITY OF): mapped irrigation ended 2020 — 6 years idle — while senior physical service on BOULDER WELD CTY DITCH still attaches. Idle water on idle ground.77.8
46Underused water asset59.31584973 ac (WELD County, SANDLIN KATHIE): mapped irrigation ended 2020 — 6 years idle — while senior physical service on BOULDER WELD CTY DITCH still attaches. Idle water on idle ground.77.8
46Underused water asset59.13569377 ac (WELD County, ARMSTEAD RANCH LLC): mapped irrigation ended 2020 — 6 years idle — while senior physical service on BOULDER WELD CTY DITCH still attaches. Idle water on idle ground.77.8
46Underused water asset55.74148486 ac (WELD County, SENCENBAUGH ROBERT N): mapped irrigation ended 2020 — 6 years idle — while senior physical service on BOULDER WELD CTY DITCH still attaches. Idle water on idle ground.77.8
46Decree-to-current-use conflict17.69546704 ac commercial parcel is served by BOULDER WELD CTY DITCH, whose decree permits only [1AC]. Development use conflicts with the irrigation decree — a change case is likely required before water follows the project.62.3
46Underused water asset51.626 ac (BOULDER County, COUNTY OF BOULDER): mapped irrigation ended 2020 — 6 years idle — while senior physical service on BOULDER WELD CTY DITCH still attaches. Idle water on idle ground.77.8
46Parcel-split allocation riskIrrigated place D1-2020-10501639 (53 ac, GRASS_PASTURE, served by BOULDER WELD CTY DITCH) now spans 3 parcels held by 2 owner(s) — 3 parcel(s) show NO entitlement instrument of their own. The land split; the water paper didn't.98.1
45Underused water asset47.4153011 ac (WELD County, SANDLIN KATHIE): mapped irrigation ended 2020 — 6 years idle — while senior physical service on BOULDER WELD CTY DITCH still attaches. Idle water on idle ground.77.8
45Underused water asset47.36454695 ac (WELD County, FARFRUMWURKIN LLLP): mapped irrigation ended 2020 — 6 years idle — while senior physical service on BOULDER WELD CTY DITCH still attaches. Idle water on idle ground.77.8
45Underused water asset44.55560364 ac (WELD County, KOBOBEL WILLIAM EDWARD): mapped irrigation ended 2020 — 6 years idle — while senior physical service on BOULDER WELD CTY DITCH still attaches. Idle water on idle ground.77.8
45Underused water asset44.23571744 ac (WELD County, JILLSON CENTENNIAL FARM LLC): mapped irrigation ended 2020 — 6 years idle — while senior physical service on BOULDER WELD CTY DITCH still attaches. Idle water on idle ground.77.8
45Decree-to-current-use conflict3.26471374 ac residential parcel is served by BOULDER WELD CTY DITCH, whose decree permits only [1AC]. Development use conflicts with the irrigation decree — a change case is likely required before water follows the project.67.7
45Underused water asset39.691 ac (BOULDER County, COUNTY OF BOULDER): mapped irrigation ended 2020 — 6 years idle — while senior physical service on BOULDER WELD CTY DITCH still attaches. Idle water on idle ground.77.8
45Parcel-split allocation riskIrrigated place D1-2020-10502085 (36 ac, ALFALFA, served by BOULDER WELD CTY DITCH) now spans 2 parcels held by 1 owner(s) — 2 parcel(s) show NO entitlement instrument of their own. The land split; the water paper didn't.88.7
45Parcel-split allocation riskIrrigated place D1-2020-10603162 (36 ac, ALFALFA, served by BOULDER WELD CTY DITCH) now spans 4 parcels held by 4 owner(s) — 4 parcel(s) show NO entitlement instrument of their own. The land split; the water paper didn't.100.0
45Underused water asset36.9948965 ac (WELD County, 833 LLC): mapped irrigation ended 2020 — 6 years idle — while senior physical service on BOULDER WELD CTY DITCH still attaches. Idle water on idle ground.77.8
45Parcel-split allocation riskIrrigated place D1-2020-10503343 (35 ac, GRASS_PASTURE, served by BOULDER WELD CTY DITCH) now spans 2 parcels held by 1 owner(s) — 2 parcel(s) show NO entitlement instrument of their own. The land split; the water paper didn't.88.7
45Underused water asset36.17080331 ac (WELD County, ME ERIE LLC): mapped irrigation ended 2020 — 6 years idle — while senior physical service on BOULDER WELD CTY DITCH still attaches. Idle water on idle ground.77.8
45Parcel-split allocation riskIrrigated place D1-2020-10615282 (34 ac, ALFALFA, served by BOULDER WELD CTY DITCH) now spans 2 parcels held by 2 owner(s) — 2 parcel(s) show NO entitlement instrument of their own. The land split; the water paper didn't.88.7
44Decree-to-current-use conflict1.50133647 ac residential parcel is served by BOULDER WELD CTY DITCH, whose decree permits only [1AC]. Development use conflicts with the irrigation decree — a change case is likely required before water follows the project.67.2
44Underused water asset34.28219507 ac (WELD County, HUNT BROTHERS PROPERTIES INC): mapped irrigation ended 2020 — 6 years idle — while senior physical service on BOULDER WELD CTY DITCH still attaches. Idle water on idle ground.77.8
44Decree-to-current-use conflict1.88381027 ac residential parcel is served by BOULDER WELD CTY DITCH, whose decree permits only [1AC]. Development use conflicts with the irrigation decree — a change case is likely required before water follows the project.67.1
44Underused water asset34.17710609 ac (WELD County, EAGLE NEST VIEW ESTATE CO): mapped irrigation ended 2020 — 6 years idle — while senior physical service on BOULDER WELD CTY DITCH still attaches. Idle water on idle ground.77.8
44Decree-to-current-use conflict0.85533681 ac residential parcel is served by BOULDER WELD CTY DITCH, whose decree permits only [1AC]. Development use conflicts with the irrigation decree — a change case is likely required before water follows the project.67.1