| 83 | Critical call exposure | STRONTIA SPGS POWER P | STRONTIA SPGS POWER P (1962 priority) carries 3,246.8 day-equivalents of observed call exposure from 86 senior caller(s); dominant caller SOUTH PLATTE RIVER COMPACT (573.1 day-eq). 2615 season-days curtailed in the last five seasons. | 88.7 | 0.98 | 2026-09-30 00:00:00 |
| 83 | Critical call exposure | LOWER BOULDER DITCH | LOWER BOULDER DITCH (1892 priority) carries 720.1 day-equivalents of observed call exposure from 19 senior caller(s); dominant caller HIGHLAND SOUTH SIDE DITCH (143.5 day-eq). 527 season-days curtailed in the last five seasons. | 50.8 | 0.98 | 2026-09-30 00:00:00 |
| 82 | Drought reliability cliff | LOVELAND GREELEY CANAL | LOVELAND GREELEY CANAL: modeled irrigation-season reliability 83% in median years → 41% dry → 17% severe drought (2002-class replay). A 66-point cliff under stress. | 99.6 | 0.72 | 2026-07-18 12:00:00 |
| 82 | Drought reliability cliff | LOUDEN DITCH | LOUDEN DITCH: modeled irrigation-season reliability 83% in median years → 41% dry → 17% severe drought (2002-class replay). A 66-point cliff under stress. | 99.6 | 0.72 | 2026-07-18 12:00:00 |
| 82 | Drought reliability cliff | HILLSBOROUGH DITCH | HILLSBOROUGH DITCH: modeled irrigation-season reliability 83% in median years → 41% dry → 17% severe drought (2002-class replay). A 66-point cliff under stress. | 99.6 | 0.72 | 2026-07-18 12:00:00 |
| 82 | Drought reliability cliff | BARNES DITCH | BARNES DITCH: modeled irrigation-season reliability 83% in median years → 41% dry → 17% severe drought (2002-class replay). A 66-point cliff under stress. | 99.6 | 0.72 | 2026-07-18 12:00:00 |
| 82 | Drought reliability cliff | HIGHLAND DITCH | HIGHLAND DITCH: modeled irrigation-season reliability 84% in median years → 45% dry → 18% severe drought (2002-class replay). A 66-point cliff under stress. | 99.6 | 0.72 | 2026-07-18 12:00:00 |
| 82 | Season call nowcast: expected curt | METRO PUMPS | METRO PUMPS, 2026 season outlook: Apr 1 SWE 61% of median → severe-class year; expected curtailment ~212 of 214 season days from the basin's administration record. Dominant caller SOUTH PLATTE RIVER COMPACT: P(call by Jun 15) = 1 over 6 comparable seasons. | 100.0 | 0.70 | 2026-07-18 12:00:00 |
| 82 | Critical call exposure | GEORGE RIST DITCH | GEORGE RIST DITCH (1873 priority) carries 611.2 day-equivalents of observed call exposure from 14 senior caller(s); dominant caller FARMERS IRRIGATION CANAL (143.9 day-eq). 460 season-days curtailed in the last five seasons. | 49.2 | 0.98 | 2026-09-30 00:00:00 |
| 82 | Season call nowcast: expected curt | POWELL BLAIR DITCH | POWELL BLAIR DITCH, 2026 season outlook: Apr 1 SWE 61% of median → severe-class year; expected curtailment ~212 of 214 season days from the basin's administration record. Dominant caller SOUTH PLATTE RIVER COMPACT: P(call by Jun 15) = 1 over 6 comparable seasons. | 100.0 | 0.70 | 2026-07-18 12:00:00 |
| 82 | Season call nowcast: expected curt | FARMERS HIGHLINE CANAL | FARMERS HIGHLINE CANAL, 2026 season outlook: Apr 1 SWE 61% of median → severe-class year; expected curtailment ~155 of 214 season days from the basin's administration record. Dominant caller CLEAR CR PLATTE RIVER D: P(call by Jun 15) = 0.5 over 5 comparable seasons. | 88.6 | 0.70 | 2026-07-18 12:00:00 |
| 82 | Season call nowcast: expected curt | GOODHUE DITCH | GOODHUE DITCH, 2026 season outlook: Apr 1 SWE 61% of median → severe-class year; expected curtailment ~185 of 214 season days from the basin's administration record. Dominant caller COMMUNITY DITCH: P(call by Jun 15) = 1 over 6 comparable seasons. | 100.0 | 0.70 | 2026-07-18 12:00:00 |
| 82 | Season call nowcast: expected curt | RURAL DITCH | RURAL 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 | 0.70 | 2026-07-18 12:00:00 |
| 82 | Season call nowcast: expected curt | MEADOW ISLAND 2 DITCH | MEADOW ISLAND 2 DITCH, 2026 season outlook: Apr 1 SWE 61% of median → severe-class year; expected curtailment ~212 of 214 season days from the basin's administration record. Dominant caller SOUTH PLATTE RIVER COMPACT: P(call by Jun 15) = 1 over 6 comparable seasons. | 100.0 | 0.70 | 2026-07-18 12:00:00 |
| 82 | Drought reliability cliff | HIGHLAND DITCH | HIGHLAND DITCH: modeled irrigation-season reliability 82% in median years → 36% dry → 10% severe drought (2002-class replay). A 72-point cliff under stress. | 100.0 | 0.72 | 2026-07-18 12:00:00 |
| 82 | Basin chokepoint caller | BIJOU CANAL | BIJOU CANAL has put 2298 decreed rights (57,351 cfs decreed, 0 distinct owners) out of priority — 198,651.5 day-equivalents of administered curtailment, most recently 2026. Caller Power Index 55.8. | 55.8 | 0.92 | 2026-09-30 00:00:00 |
| 82 | Drought reliability cliff | NEW DRY CR CARRIER DITCH | NEW DRY CR CARRIER DITCH: modeled irrigation-season reliability 82% in median years → 34% dry → 16% severe drought (2002-class replay). A 66-point cliff under stress. | 98.7 | 0.72 | 2026-07-18 12:00:00 |
| 82 | Drought reliability cliff | LEGGETT-VALMONT INLET D | LEGGETT-VALMONT INLET D: modeled irrigation-season reliability 82% in median years → 34% dry → 16% severe drought (2002-class replay). A 66-point cliff under stress. | 98.7 | 0.72 | 2026-07-18 12:00:00 |
| 82 | Drought reliability cliff | EAST BOULDER DITCH | EAST BOULDER DITCH: modeled irrigation-season reliability 82% in median years → 34% dry → 16% severe drought (2002-class replay). A 66-point cliff under stress. | 98.7 | 0.72 | 2026-07-18 12:00:00 |
| 82 | Drought reliability cliff | EAST BOULDER DITCH | EAST BOULDER DITCH: modeled irrigation-season reliability 82% in median years → 34% dry → 16% severe drought (2002-class replay). A 66-point cliff under stress. | 98.7 | 0.72 | 2026-07-18 12:00:00 |
| 82 | Drought reliability cliff | COMMUNITY DITCH | COMMUNITY DITCH: modeled irrigation-season reliability 82% in median years → 34% dry → 16% severe drought (2002-class replay). A 66-point cliff under stress. | 98.7 | 0.72 | 2026-07-18 12:00:00 |
| 82 | Drought reliability cliff | NEW DRY CR CARRIER DITCH | NEW DRY CR CARRIER DITCH: modeled irrigation-season reliability 82% in median years → 34% dry → 16% severe drought (2002-class replay). A 66-point cliff under stress. | 98.6 | 0.72 | 2026-07-18 12:00:00 |
| 82 | Critical call exposure | LONE TREE DITCH | LONE TREE DITCH (1895 priority) carries 1,364.6 day-equivalents of observed call exposure from 49 senior caller(s); dominant caller EVANS NO 2 DITCH (212.4 day-eq). 1047 season-days curtailed in the last five seasons. | 60.5 | 0.98 | 2026-09-30 00:00:00 |
| 82 | Critical call exposure | WELLMAN DITCH | WELLMAN DITCH (1918 priority) carries 834.6 day-equivalents of observed call exposure from 25 senior caller(s); dominant caller HIGHLAND SOUTH SIDE DITCH (143.5 day-eq). 626 season-days curtailed in the last five seasons. | 52.5 | 0.98 | 2026-09-30 00:00:00 |
| 82 | Critical call exposure | BURLINGTON D RIVER HEADGATE | BURLINGTON D RIVER HEADGATE (2001 priority) carries 3,481.3 day-equivalents of observed call exposure from 88 senior caller(s); dominant caller SOUTH PLATTE RIVER COMPACT (573.1 day-eq). 2857 season-days curtailed in the last five seasons. | 92.2 | 0.98 | 2026-09-30 00:00:00 |
| 82 | Critical call exposure | METRO PUMPS | METRO PUMPS (2001 priority) carries 3,902 day-equivalents of observed call exposure from 89 senior caller(s); dominant caller SOUTH PLATTE RIVER COMPACT (573.1 day-eq). 3140 season-days curtailed in the last five seasons. | 98.5 | 0.98 | 2026-09-30 00:00:00 |
| 82 | Basin chokepoint caller | UPPER PLATTE BEAVER CNL | UPPER PLATTE BEAVER CNL has put 2289 decreed rights (59,719 cfs decreed, 0 distinct owners) out of priority — 19,674.1 day-equivalents of administered curtailment, most recently 2026. Caller Power Index 52.9. | 52.9 | 0.92 | 2026-09-30 00:00:00 |
| 82 | Season call nowcast: expected curt | LOUDEN DITCH | LOUDEN DITCH, 2026 season outlook: Apr 1 SWE 61% of median → severe-class year; expected curtailment ~118 of 214 season days from the basin's administration record. Dominant caller FARMERS IRRIGATION CANAL: P(call by Jun 15) = 0.5 over 6 comparable seasons. | 76.8 | 0.70 | 2026-07-18 12:00:00 |
| 82 | Basin chokepoint caller | PAWNEE DITCH | PAWNEE DITCH has put 2277 decreed rights (59,825 cfs decreed, 0 distinct owners) out of priority — 80,734.8 day-equivalents of administered curtailment, most recently 2026. Caller Power Index 54.1. | 54.1 | 0.92 | 2026-09-30 00:00:00 |
| 82 | Basin chokepoint caller | LOWER PLATTE BEAVER D | LOWER PLATTE BEAVER D has put 2276 decreed rights (58,891 cfs decreed, 0 distinct owners) out of priority — 331,120.7 day-equivalents of administered curtailment, most recently 2026. Caller Power Index 58.8. | 58.8 | 0.92 | 2026-09-30 00:00:00 |
| 82 | Drought reliability cliff | S BOULDER DIVR CONDUIT | S BOULDER DIVR CONDUIT: modeled irrigation-season reliability 81% in median years → 34% dry → 16% severe drought (2002-class replay). A 65-point cliff under stress. | 97.9 | 0.72 | 2026-07-18 12:00:00 |
| 82 | Basin chokepoint caller | FT MORGAN CANAL | FT MORGAN CANAL has put 2272 decreed rights (59,351 cfs decreed, 0 distinct owners) out of priority — 261,887.6 day-equivalents of administered curtailment, most recently 2026. Caller Power Index 57.5. | 57.5 | 0.92 | 2026-09-30 00:00:00 |
| 82 | Basin chokepoint caller | SOUTH PLATTE DITCH | SOUTH PLATTE DITCH has put 2270 decreed rights (59,435 cfs decreed, 0 distinct owners) out of priority — 16,651.2 day-equivalents of administered curtailment, most recently 2026. Caller Power Index 52.6. | 52.6 | 0.92 | 2026-09-30 00:00:00 |
| 82 | Critical caller value-at-risk | FARMERS IRRIGATION CANAL | FARMERS IRRIGATION CANAL's observed call reaches 2724 parcels — 18,045 coverage-weighted acres, $62.5M assessed value, 1332 distinct owners — through the 33 structures it has put out of priority (103,352.3 day-equivalents, most recently 2026). | 100.0 | 0.86 | 2026-09-30 00:00:00 |
| 82 | Critical call exposure | DEUEL SNYDER CANAL | DEUEL SNYDER CANAL (2003 priority) carries 3,936 day-equivalents of observed call exposure from 90 senior caller(s); dominant caller SOUTH PLATTE RIVER COMPACT (573.1 day-eq). 3164 season-days curtailed in the last five seasons. | 99.1 | 0.98 | 2026-09-30 00:00:00 |
| 82 | Basin chokepoint caller | SPRINGDALE DITCH | SPRINGDALE DITCH has put 2221 decreed rights (58,958 cfs decreed, 0 distinct owners) out of priority — 135,811.6 day-equivalents of administered curtailment, most recently 2026. Caller Power Index 54.4. | 54.4 | 0.92 | 2026-09-30 00:00:00 |
| 81 | Basin chokepoint caller | BURLINGTON D RIVER HEADGATE | BURLINGTON D RIVER HEADGATE has put 2203 decreed rights (52,502 cfs decreed, 0 distinct owners) out of priority — 855,876.6 day-equivalents of administered curtailment, most recently 2026. Caller Power Index 66.6. | 66.6 | 0.92 | 2026-09-30 00:00:00 |
| 81 | Drought reliability cliff | HIGHLAND DITCH | HIGHLAND DITCH: modeled irrigation-season reliability 84% in median years → 45% dry → 20% severe drought (2002-class replay). A 64-point cliff under stress. | 95.6 | 0.72 | 2026-07-18 12:00:00 |
| 81 | Critical call exposure | ROGERS NORTH DITCH | ROGERS NORTH DITCH (1879 priority) carries 559.4 day-equivalents of observed call exposure from 24 senior caller(s); dominant caller EVANS NO 2 DITCH (212.4 day-eq). 465 season-days curtailed in the last five seasons. | 48.4 | 0.98 | 2026-09-30 00:00:00 |
| 81 | Critical call exposure | CHURCH DITCH | CHURCH DITCH (1886 priority) carries 865.7 day-equivalents of observed call exposure from 10 senior caller(s); dominant caller FARMERS HIGHLINE CANAL (371.1 day-eq). 680 season-days curtailed in the last five seasons. | 53.0 | 0.98 | 2026-09-30 00:00:00 |
| 81 | Drought reliability cliff | NEW DRY CR CARRIER DITCH | NEW DRY CR CARRIER DITCH: modeled irrigation-season reliability 79% in median years → 30% dry → 15% severe drought (2002-class replay). A 63-point cliff under stress. | 95.2 | 0.72 | 2026-07-18 12:00:00 |
| 81 | Drought reliability cliff | DENVER POWER CONDUIT 1 | DENVER POWER CONDUIT 1: modeled irrigation-season reliability 79% in median years → 30% dry → 15% severe drought (2002-class replay). A 63-point cliff under stress. | 95.2 | 0.72 | 2026-07-18 12:00:00 |
| 81 | Season call nowcast: expected curt | WESTERN MUTUAL DITCH | WESTERN MUTUAL DITCH, 2026 season outlook: Apr 1 SWE 61% of median → severe-class year; expected curtailment ~165 of 214 season days from the basin's administration record. Dominant caller EVANS NO 2 DITCH: P(call by Jun 15) = 1 over 6 comparable seasons. | 100.0 | 0.70 | 2026-07-18 12:00:00 |
| 81 | Critical call exposure | COMMUNITY DITCH | COMMUNITY DITCH (1982 priority) carries 944.4 day-equivalents of observed call exposure from 25 senior caller(s); dominant caller S BOULDER BEAR CR DITCH (128.8 day-eq). 717 season-days curtailed in the last five seasons. | 54.2 | 0.98 | 2026-09-30 00:00:00 |
| 81 | Drought reliability cliff | NEW DRY CR CARRIER DITCH | NEW DRY CR CARRIER DITCH: modeled irrigation-season reliability 82% in median years → 36% dry → 20% severe drought (2002-class replay). A 62-point cliff under stress. | 93.6 | 0.72 | 2026-07-18 12:00:00 |
| 81 | Basin chokepoint caller | BRAVO DITCH | BRAVO DITCH has put 2137 decreed rights (57,712 cfs decreed, 0 distinct owners) out of priority — 18,681.9 day-equivalents of administered curtailment, most recently 2026. Caller Power Index 50.9. | 50.9 | 0.92 | 2026-09-30 00:00:00 |
| 81 | Critical call exposure | HILLSBOROUGH DITCH | HILLSBOROUGH DITCH (2008 priority) carries 1,217.8 day-equivalents of observed call exposure from 33 senior caller(s); dominant caller BARNES DITCH (188.3 day-eq). 917 season-days curtailed in the last five seasons. | 58.3 | 0.98 | 2026-09-30 00:00:00 |
| 81 | Critical call exposure | PETERSEN DITCH | PETERSEN DITCH (1989 priority) carries 3,278.2 day-equivalents of observed call exposure from 86 senior caller(s); dominant caller SOUTH PLATTE RIVER COMPACT (573.1 day-eq). 2630 season-days curtailed in the last five seasons. | 89.2 | 0.98 | 2026-09-30 00:00:00 |
| 81 | Critical call exposure | NEW CACHE LA POUDRE CO DITCH | NEW CACHE LA POUDRE CO DITCH (1974 priority) carries 1,075.4 day-equivalents of observed call exposure from 32 senior caller(s); dominant caller OGILVY DITCH (236.5 day-eq). 800 season-days curtailed in the last five seasons. | 56.1 | 0.98 | 2026-09-30 00:00:00 |
| 81 | Season call nowcast: expected curt | GOODHUE DITCH | GOODHUE DITCH, 2026 season outlook: Apr 1 SWE 61% of median → severe-class year; expected curtailment ~139 of 214 season days from the basin's administration record. Dominant caller S BOULDER BEAR CR DITCH: P(call by Jun 15) = 0 over 5 comparable seasons. | 74.5 | 0.70 | 2026-07-18 12:00:00 |