N.M. Admin. Code § 20.6.4.102 - RIO GRANDE BASIN
The main stem of the Rio Grande from one mile downstream of Percha dam upstream to Caballo dam.
A.
Designated uses: irrigation, livestock watering, wildlife habitat, primary contact and warmwater aquatic life.
B.
Criteria: the use-specific numeric criteria set forth in 20.6.4.900 NMAC are applicable to the designated uses, except that the following segment-specific criteria apply: the monthly geometric mean of E. coli bacteria 126 cfu/100 mL or less, single sample 235 cfu/100 mL or less.
C.
Remarks: sustained flow in the Rio Grande downstream of Caballo reservoir is dependent on release from Caballo reservoir during the irrigation season; at other times of the year, there may be little or no flow.
Notes
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