Skip to main content

New Mexico Water Assets

Southwest

New Mexico's arid climate makes water rights extremely valuable. The Rio Grande, Pecos River, and deep basin aquifers are primary sources.

Prior Appropriation48 counties tracked2682 active alerts
85,865
Total Assets
54.1
Avg WIS
44,632
Verified
4
High WIS (75+)

New Mexico Water Intelligence Report

Hi3 Water tracks 85,865 water assets across New Mexico, spanning 48 counties and 7 distinct asset types. The average Water Intelligence Score (WIS) across New Mexico is 54.1/100, with 4 assets scoring in the high-value range (75+). New Mexico operates under Prior Appropriation water law, which directly affects water rights acquisition and asset valuation in this state.

The dominant water asset type in New Mexico is Well (39,980 assets, avg WIS 46.3). The highest concentration is in Lea County with 3,820 tracked assets.

2,682 active regulatory alerts are currently tracked in New Mexico, including EPA violations, drought declarations, and state water board enforcement actions. Always check the regulatory intelligence for any asset before making acquisition decisions.

Data sources: USGS Water Data, EPA ECHO, state water boards, and verified field reports. Water Intelligence Scores are computed across flow rate, geological stability, legal accessibility, sustainability, and rarity. Report last updated: June 29, 2026.

Asset Types in New Mexico

Intelligence Grade Distribution

How New Mexico assets are graded

S (≥90) — Exceptional0 (0.0%)
A (75-89) — Excellent4 (0.0%)
B (55-74) — Good39,808 (46.4%)
C (35-54) — Fair46,053 (53.6%)
D (<35) — Limited0 (0.0%)

Regulatory Alerts

Drought, EPA violations, and enforcement actions affecting New Mexico

32
critical
629
high
2009
medium
12
low
0
info
ABIQUIU RESERVOIR NEAR ABIQUIU N MEX — Gage Height 203.3 ft
usgs_flood · flood_warning
COCHITI LAKE NEAR COCHITI PUEBLO, NM — Gage Height 44.8 ft
usgs_flood · flood_warning
CONCHAS LAKE AT CONCHAS DAM N. MEX. — Gage Height 192.3 ft
usgs_flood · flood_warning

Top Counties in New Mexico

Lea
3,820 assetsWIS 44
Chaves
2,696 assetsWIS 45
Roosevelt
2,573 assetsWIS 44
Eddy
2,187 assetsWIS 45
Bernalillo
1,948 assetsWIS 48
Dona Ana
1,840 assetsWIS 44
Luna
1,719 assetsWIS 44
Curry
1,631 assetsWIS 44
Santa Fe
1,563 assetsWIS 46
Quay
1,543 assetsWIS 44
Va
1,238 assetsWIS 54
Cibola
1,218 assetsWIS 47

Aquifer Type Mix

unconfined
2,313
Avg WIS 48
confined
1,309
Avg WIS 56
fossil
3
Avg WIS 77

Top 10 Water Assets in New Mexico

Ranked by Water Intelligence Score — New Mexico's highest-scoring springs, wells, and aquifers.

View all on map
  1. 1

    Santa Fe Group Deep Fossil Aquifer — Albuquerque Basin

    Fossil Water
    Bernalillo County·500 GPM
    80
    WIS
  2. 2

    Roswell Artesian Basin Aquifer — Pecos Valley

    Aquifer
    Chaves County·500 GPM
    77
    WIS
  3. 3

    Roswell Artesian Basin Fossil Aquifer

    Fossil Water
    Chaves County·300 GPM
    76
    WIS
  4. 4

    Ogallala Deep Fossil Reserve — New Mexico

    Fossil Water
    Curry County·350 GPM
    75
    WIS
  5. 5

    Aragon Dam

    Reservoir
    ·463,642 GPM
    70
    WIS
  6. 6

    Nichols Dam

    Reservoir
    ·8,837,482 GPM
    70
    WIS
  7. 7

    Quemado Lake Dam

    Reservoir
    ·14,811,423 GPM
    70
    WIS
  8. 8

    San Mateo Lake Dam

    Reservoir
    ·1,391,376 GPM
    70
    WIS
  9. 9

    Santa Cruz Site 1 Dam

    Reservoir
    ·3,275,569 GPM
    70
    WIS
  10. 10

    Black Rock

    Reservoir
    ·29,353,547 GPM
    70
    WIS
Avg Flow Rate
143,219 GPM
Avg Depth
276 ft
For Sale
0
Fossil Water
3

Explore New Mexico on the Interactive Map

View all 85,865 water assets, aquifer boundaries, water rights data, and regulatory alerts for New Mexico.