| 77 | Critical call exposure | SOUTH SIDE DITCH | SOUTH SIDE DITCH (1907 priority) carries 1,169.8 day-equivalents of observed call exposure from 27 senior caller(s); dominant caller BARNES DITCH (188.3 day-eq). 869 season-days curtailed in the last five seasons. | 57.6 | 0.98 | 2026-09-30 00:00:00 |
| 77 | Critical call exposure | WATSON LAKE DIVERSION WEIR | WATSON LAKE DIVERSION WEIR (1962 priority) carries 1,272.7 day-equivalents of observed call exposure from 33 senior caller(s); dominant caller OGILVY DITCH (236.5 day-eq). 934 season-days curtailed in the last five seasons. | 59.1 | 0.98 | 2026-09-30 00:00:00 |
| 77 | Critical call exposure | ROUND BUTTE IRR D | ROUND BUTTE IRR D (1879 priority) carries 1,272.7 day-equivalents of observed call exposure from 33 senior caller(s); dominant caller OGILVY DITCH (236.5 day-eq). 934 season-days curtailed in the last five seasons. | 59.1 | 0.98 | 2026-09-30 00:00:00 |
| 77 | Critical call exposure | B H EATON DITCH | B H EATON DITCH (1990 priority) carries 1,272.1 day-equivalents of observed call exposure from 32 senior caller(s); dominant caller OGILVY DITCH (236.5 day-eq). 934 season-days curtailed in the last five seasons. | 59.1 | 0.98 | 2026-09-30 00:00:00 |
| 77 | Critical call exposure | B H EATON DITCH | B H EATON DITCH (1990 priority) carries 1,272.1 day-equivalents of observed call exposure from 32 senior caller(s); dominant caller OGILVY DITCH (236.5 day-eq). 934 season-days curtailed in the last five seasons. | 59.1 | 0.98 | 2026-09-30 00:00:00 |
| 77 | Critical call exposure | B H EATON DITCH | B H EATON DITCH (1994 priority) carries 1,272.1 day-equivalents of observed call exposure from 32 senior caller(s); dominant caller OGILVY DITCH (236.5 day-eq). 934 season-days curtailed in the last five seasons. | 59.1 | 0.98 | 2026-09-30 00:00:00 |
| 77 | Critical call exposure | NEW CACHE LA POUDRE CO DITCH | NEW CACHE LA POUDRE CO DITCH (1986 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 |
| 77 | Critical call exposure | BOX ELDER DITCH | BOX ELDER DITCH (2005 priority) carries 1,249.8 day-equivalents of observed call exposure from 32 senior caller(s); dominant caller OGILVY DITCH (236.5 day-eq). 919 season-days curtailed in the last five seasons. | 58.8 | 0.98 | 2026-09-30 00:00:00 |
| 77 | Critical call exposure | DRY CREEK DITCH | DRY CREEK DITCH (1986 priority) carries 1,271.7 day-equivalents of observed call exposure from 32 senior caller(s); dominant caller OGILVY DITCH (236.5 day-eq). 933 season-days curtailed in the last five seasons. | 59.1 | 0.98 | 2026-09-30 00:00:00 |
| 77 | Critical call exposure | FIRESTEINE PUMP | FIRESTEINE PUMP (1998 priority) carries 1,272.7 day-equivalents of observed call exposure from 33 senior caller(s); dominant caller OGILVY DITCH (236.5 day-eq). 934 season-days curtailed in the last five seasons. | 59.1 | 0.98 | 2026-09-30 00:00:00 |
| 77 | Critical call exposure | CACHE LA POUDRE R M DRN | CACHE LA POUDRE R M DRN (1892 priority) carries 1,272.7 day-equivalents of observed call exposure from 33 senior caller(s); dominant caller OGILVY DITCH (236.5 day-eq). 934 season-days curtailed in the last five seasons. | 59.1 | 0.98 | 2026-09-30 00:00:00 |
| 77 | Critical call exposure | THORNTON PUMP STATION 2 | THORNTON PUMP STATION 2 (1986 priority) carries 1,272.7 day-equivalents of observed call exposure from 33 senior caller(s); dominant caller OGILVY DITCH (236.5 day-eq). 934 season-days curtailed in the last five seasons. | 59.1 | 0.98 | 2026-09-30 00:00:00 |
| 77 | Critical call exposure | THORNTON PUMP STATION 1 | THORNTON PUMP STATION 1 (1986 priority) carries 1,272.7 day-equivalents of observed call exposure from 33 senior caller(s); dominant caller OGILVY DITCH (236.5 day-eq). 934 season-days curtailed in the last five seasons. | 59.1 | 0.98 | 2026-09-30 00:00:00 |
| 77 | Critical call exposure | MILTON RES | MILTON RES (2015 priority) carries 3,998.9 day-equivalents of observed call exposure from 90 senior caller(s); dominant caller SOUTH PLATTE RIVER COMPACT (573.1 day-eq). 3212 season-days curtailed in the last five seasons. | 100.0 | 0.98 | 2026-09-30 00:00:00 |
| 77 | Critical call exposure | LUPTON LAKES RESERVOIR COMPLEX | LUPTON LAKES RESERVOIR COMPLEX (2007 priority) carries 3,998.8 day-equivalents of observed call exposure from 91 senior caller(s); dominant caller SOUTH PLATTE RIVER COMPACT (573.1 day-eq). 3212 season-days curtailed in the last five seasons. | 100.0 | 0.98 | 2026-09-30 00:00:00 |
| 77 | Critical call exposure | WALTER S WELTON RES | WALTER S WELTON RES (1996 priority) carries 979.4 day-equivalents of observed call exposure from 12 senior caller(s); dominant caller FARMERS HIGHLINE CANAL (371.1 day-eq). 766 season-days curtailed in the last five seasons. | 54.7 | 0.98 | 2026-09-30 00:00:00 |
| 77 | Critical call exposure | UNITED DIVERSION FACILITY NO 3 | UNITED DIVERSION FACILITY NO 3 (2009 priority) carries 3,999 day-equivalents of observed call exposure from 91 senior caller(s); dominant caller SOUTH PLATTE RIVER COMPACT (573.1 day-eq). 3212 season-days curtailed in the last five seasons. | 100.0 | 0.98 | 2026-09-30 00:00:00 |
| 77 | Critical call exposure | NISSEN PUMP | NISSEN PUMP (2019 priority) carries 3,999 day-equivalents of observed call exposure from 91 senior caller(s); dominant caller SOUTH PLATTE RIVER COMPACT (573.1 day-eq). 3212 season-days curtailed in the last five seasons. | 100.0 | 0.98 | 2026-09-30 00:00:00 |
| 77 | Critical call exposure | KOENIG RES CCWCD PUMP | KOENIG RES CCWCD PUMP (1991 priority) carries 3,294.2 day-equivalents of observed call exposure from 87 senior caller(s); dominant caller SOUTH PLATTE RIVER COMPACT (573.1 day-eq). 2630 season-days curtailed in the last five seasons. | 89.4 | 0.98 | 2026-09-30 00:00:00 |
| 77 | Critical call exposure | ROBERT W WALKER PUMP | ROBERT W WALKER PUMP (1997 priority) carries 3,895.9 day-equivalents of observed call exposure from 89 senior caller(s); dominant caller SOUTH PLATTE RIVER COMPACT (573.1 day-eq). 3134 season-days curtailed in the last five seasons. | 98.5 | 0.98 | 2026-09-30 00:00:00 |
| 77 | Critical call exposure | ROBERT W WALKER PUMP | ROBERT W WALKER PUMP (1997 priority) carries 3,895.9 day-equivalents of observed call exposure from 89 senior caller(s); dominant caller SOUTH PLATTE RIVER COMPACT (573.1 day-eq). 3134 season-days curtailed in the last five seasons. | 98.5 | 0.98 | 2026-09-30 00:00:00 |
| 77 | Critical call exposure | MCCANNE DITCH | MCCANNE DITCH (2008 priority) carries 3,999 day-equivalents of observed call exposure from 91 senior caller(s); dominant caller SOUTH PLATTE RIVER COMPACT (573.1 day-eq). 3212 season-days curtailed in the last five seasons. | 100.0 | 0.98 | 2026-09-30 00:00:00 |
| 77 | Critical call exposure | MCCANNE DITCH | MCCANNE DITCH (1998 priority) carries 3,899.6 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 |
| 77 | Critical call exposure | HIGHLAND DITCH | HIGHLAND DITCH (2019 priority) carries 3,999 day-equivalents of observed call exposure from 91 senior caller(s); dominant caller SOUTH PLATTE RIVER COMPACT (573.1 day-eq). 3212 season-days curtailed in the last five seasons. | 100.0 | 0.98 | 2026-09-30 00:00:00 |
| 77 | Critical call exposure | MEADOW ISLAND 1 DITCH | MEADOW ISLAND 1 DITCH (2006 priority) carries 3,993.1 day-equivalents of observed call exposure from 90 senior caller(s); dominant caller SOUTH PLATTE RIVER COMPACT (573.1 day-eq). 3208 season-days curtailed in the last five seasons. | 99.9 | 0.98 | 2026-09-30 00:00:00 |
| 77 | Critical call exposure | MEADOW ISLAND 1 DITCH | MEADOW ISLAND 1 DITCH (1991 priority) carries 3,288.5 day-equivalents of observed call exposure from 86 senior caller(s); dominant caller SOUTH PLATTE RIVER COMPACT (573.1 day-eq). 2626 season-days curtailed in the last five seasons. | 89.3 | 0.98 | 2026-09-30 00:00:00 |
| 77 | Critical call exposure | FULTON DITCH | FULTON DITCH (2008 priority) carries 3,982.6 day-equivalents of observed call exposure from 90 senior caller(s); dominant caller SOUTH PLATTE RIVER COMPACT (573.1 day-eq). 3199 season-days curtailed in the last five seasons. | 99.8 | 0.98 | 2026-09-30 00:00:00 |
| 77 | Critical call exposure | FULTON DITCH | FULTON DITCH (1998 priority) carries 3,883.2 day-equivalents of observed call exposure from 88 senior caller(s); dominant caller SOUTH PLATTE RIVER COMPACT (573.1 day-eq). 3127 season-days curtailed in the last five seasons. | 98.3 | 0.98 | 2026-09-30 00:00:00 |
| 77 | Critical call exposure | BURLINGTON D RIVER HEADGATE | BURLINGTON D RIVER HEADGATE (2009 priority) carries 3,574.7 day-equivalents of observed call exposure from 90 senior caller(s); dominant caller SOUTH PLATTE RIVER COMPACT (573.1 day-eq). 2924 season-days curtailed in the last five seasons. | 93.6 | 0.98 | 2026-09-30 00:00:00 |
| 77 | Critical call exposure | HOLTON LAKE PIPELINE NO 3 | HOLTON LAKE PIPELINE NO 3 (2007 priority) carries 3,998.8 day-equivalents of observed call exposure from 91 senior caller(s); dominant caller SOUTH PLATTE RIVER COMPACT (573.1 day-eq). 3212 season-days curtailed in the last five seasons. | 100.0 | 0.98 | 2026-09-30 00:00:00 |
| 77 | Critical call exposure | HOLTON LAKE PIPELINE NO 2 | HOLTON LAKE PIPELINE NO 2 (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 |
| 77 | Critical call exposure | HOLTON LAKE PIPELINE NO 1 | HOLTON LAKE PIPELINE NO 1 (2007 priority) carries 3,998.8 day-equivalents of observed call exposure from 91 senior caller(s); dominant caller SOUTH PLATTE RIVER COMPACT (573.1 day-eq). 3212 season-days curtailed in the last five seasons. | 100.0 | 0.98 | 2026-09-30 00:00:00 |
| 77 | Critical call exposure | AURORA EVERIST RES DIVERSION 2 | AURORA EVERIST RES DIVERSION 2 (2013 priority) carries 3,999 day-equivalents of observed call exposure from 91 senior caller(s); dominant caller SOUTH PLATTE RIVER COMPACT (573.1 day-eq). 3212 season-days curtailed in the last five seasons. | 100.0 | 0.98 | 2026-09-30 00:00:00 |
| 77 | Critical call exposure | AURORA EVERIST RES DIVERSION 2 | AURORA EVERIST RES DIVERSION 2 (2012 priority) carries 3,999 day-equivalents of observed call exposure from 91 senior caller(s); dominant caller SOUTH PLATTE RIVER COMPACT (573.1 day-eq). 3212 season-days curtailed in the last five seasons. | 100.0 | 0.98 | 2026-09-30 00:00:00 |
| 77 | Critical call exposure | AURORA EVERIST RES DIVERSION 2 | AURORA EVERIST RES DIVERSION 2 (2011 priority) carries 3,999 day-equivalents of observed call exposure from 91 senior caller(s); dominant caller SOUTH PLATTE RIVER COMPACT (573.1 day-eq). 3212 season-days curtailed in the last five seasons. | 100.0 | 0.98 | 2026-09-30 00:00:00 |
| 77 | Critical call exposure | AURORA EVERIST RES DIVERSION 2 | AURORA EVERIST RES DIVERSION 2 (2007 priority) carries 3,998.8 day-equivalents of observed call exposure from 91 senior caller(s); dominant caller SOUTH PLATTE RIVER COMPACT (573.1 day-eq). 3212 season-days curtailed in the last five seasons. | 100.0 | 0.98 | 2026-09-30 00:00:00 |
| 77 | Critical call exposure | AURORA EVERIST RES DIVERSION 1 | AURORA EVERIST RES DIVERSION 1 (2013 priority) carries 3,999 day-equivalents of observed call exposure from 91 senior caller(s); dominant caller SOUTH PLATTE RIVER COMPACT (573.1 day-eq). 3212 season-days curtailed in the last five seasons. | 100.0 | 0.98 | 2026-09-30 00:00:00 |
| 77 | Critical call exposure | AURORA EVERIST RES DIVERSION 1 | AURORA EVERIST RES DIVERSION 1 (2007 priority) carries 3,998.8 day-equivalents of observed call exposure from 91 senior caller(s); dominant caller SOUTH PLATTE RIVER COMPACT (573.1 day-eq). 3212 season-days curtailed in the last five seasons. | 100.0 | 0.98 | 2026-09-30 00:00:00 |
| 77 | Critical call exposure | RIVERSIDE WELKER 2 JONES POND RECHARGE AREA | RIVERSIDE WELKER 2 JONES POND RECHARGE AREA (2003 priority) carries 3,939.4 day-equivalents of observed call exposure from 91 senior caller(s); dominant caller SOUTH PLATTE RIVER COMPACT (573.1 day-eq). 3168 season-days curtailed in the last five seasons. | 99.1 | 0.98 | 2026-09-30 00:00:00 |
| 77 | Critical call exposure | WALKER DIVERSION NO 3 | WALKER DIVERSION NO 3 (2016 priority) carries 3,999 day-equivalents of observed call exposure from 91 senior caller(s); dominant caller SOUTH PLATTE RIVER COMPACT (573.1 day-eq). 3212 season-days curtailed in the last five seasons. | 100.0 | 0.98 | 2026-09-30 00:00:00 |
| 77 | Critical call exposure | WALKER DIVERSION NO 2 | WALKER DIVERSION NO 2 (2016 priority) carries 3,999 day-equivalents of observed call exposure from 91 senior caller(s); dominant caller SOUTH PLATTE RIVER COMPACT (573.1 day-eq). 3212 season-days curtailed in the last five seasons. | 100.0 | 0.98 | 2026-09-30 00:00:00 |
| 77 | Critical call exposure | PREWITT INLET CANAL | PREWITT INLET CANAL (2001 priority) carries 3,809.6 day-equivalents of observed call exposure from 90 senior caller(s); dominant caller SOUTH PLATTE RIVER COMPACT (573.1 day-eq). 3042 season-days curtailed in the last five seasons. | 97.2 | 0.98 | 2026-09-30 00:00:00 |
| 77 | Critical call exposure | UPPER PLATTE BEAVER CNL | UPPER PLATTE BEAVER CNL (1882 priority) carries 671.9 day-equivalents of observed call exposure from 27 senior caller(s); dominant caller EVANS NO 2 DITCH (212.4 day-eq). 560 season-days curtailed in the last five seasons. | 50.1 | 0.98 | 2026-09-30 00:00:00 |
| 77 | Critical call exposure | WELDON VALLEY DITCH | WELDON VALLEY DITCH (2016 priority) carries 3,987.9 day-equivalents of observed call exposure from 90 senior caller(s); dominant caller SOUTH PLATTE RIVER COMPACT (573.1 day-eq). 3208 season-days curtailed in the last five seasons. | 99.8 | 0.98 | 2026-09-30 00:00:00 |
| 77 | Critical call exposure | BIJOU CANAL | BIJOU CANAL (1900 priority) carries 2,285.4 day-equivalents of observed call exposure from 53 senior caller(s); dominant caller SOUTH PLATTE RIVER COMPACT (573.1 day-eq). 1856 season-days curtailed in the last five seasons. | 74.3 | 0.98 | 2026-09-30 00:00:00 |
| 77 | Drought reliability cliff | COMMUNITY DITCH | COMMUNITY DITCH: modeled irrigation-season reliability 84% in median years → 42% dry → 32% severe drought (2002-class replay). A 52-point cliff under stress. | 77.4 | 0.72 | 2026-07-18 12:00:00 |
| 77 | Drought reliability cliff | FARMERS HIGHLINE CANAL | FARMERS HIGHLINE CANAL: modeled irrigation-season reliability 86% in median years → 47% dry → 27% severe drought (2002-class replay). A 58-point cliff under stress. | 87.2 | 0.72 | 2026-07-18 12:00:00 |
| 77 | Drought reliability cliff | GOODHUE DITCH | GOODHUE DITCH: modeled irrigation-season reliability 73% in median years → 22% dry → 13% severe drought (2002-class replay). A 60-point cliff under stress. | 89.4 | 0.72 | 2026-07-18 12:00:00 |
| 77 | Basin chokepoint caller | LARIMER WELD IRR CANAL | LARIMER WELD IRR CANAL has put 1624 decreed rights (38,393 cfs decreed, 0 distinct owners) out of priority — 293,036.8 day-equivalents of administered curtailment, most recently 2026. Caller Power Index 46. | 46.0 | 0.92 | 2026-09-30 00:00:00 |
| 77 | Basin chokepoint caller | DEUEL SNYDER CANAL | DEUEL SNYDER CANAL has put 2269 decreed rights (59,315 cfs decreed, 0 distinct owners) out of priority — 14,106.4 day-equivalents of administered curtailment, most recently 2025. Caller Power Index 50.7. | 50.7 | 0.92 | 2025-09-30 00:00:00 |