86R9747 AAF-F
 
  By: Perry S.B. No. 1010
 
 
 
A BILL TO BE ENTITLED
 
AN ACT
  relating to rules adopted by groundwater conservation districts
  overlying a common aquifer.
         BE IT ENACTED BY THE LEGISLATURE OF THE STATE OF TEXAS:
         SECTION 1.  Section 36.101, Water Code, is amended by adding
  Subsection (a-2) to read as follows:
         (a-2)  Except as provided by this subsection, a district that
  overlies a common aquifer with one or more districts that regulate
  levels of groundwater production similar to the level the district
  regulates may not make or enforce a rule under Subsection (a) unless
  the rule is similar to a rule made or enforced under Subsection (a)
  by the other district or districts that overlie the aquifer.  The
  district may make or enforce a rule that is not similar to a rule
  made or enforced by the other district or districts only if the
  district:
               (1)  is authorized by other law specifically to make or
  enforce the rule; or
               (2)  provides in the district's management plan
  developed under Section 36.1071 an explanation of the district's
  reasoning to support its making or enforcing the rule.
         SECTION 2.  Section 36.1071(e), Water Code, is amended to
  read as follows:
         (e)  In the management plan described under Subsection (a),
  the district shall:
               (1)  identify the performance standards and management
  objectives under which the district will operate to achieve the
  management goals identified under Subsection (a);
               (2)  specify, in as much detail as possible, the
  actions, procedures, performance, and avoidance that are or may be
  necessary to effect the plan, including specifications and proposed
  rules;
               (3)  include estimates of the following:
                     (A)  modeled available groundwater in the
  district based on the desired future condition established under
  Section 36.108;
                     (B)  the amount of groundwater being used within
  the district on an annual basis;
                     (C)  the annual amount of recharge from
  precipitation, if any, to the groundwater resources within the
  district;
                     (D)  for each aquifer, the annual volume of water
  that discharges from the aquifer to springs and any surface water
  bodies, including lakes, streams, and rivers;
                     (E)  the annual volume of flow into and out of the
  district within each aquifer and between aquifers in the district,
  if a groundwater availability model is available;
                     (F)  the projected surface water supply in the
  district according to the most recently adopted state water plan;
  and
                     (G)  the projected total demand for water in the
  district according to the most recently adopted state water plan;
  [and]
               (4)  consider the water supply needs and water
  management strategies included in the adopted state water plan; and
               (5)  if applicable under Section 36.101(a-2), explain
  the district's reasoning to support the district making or
  enforcing under Section 36.101(a) a rule that is not similar to a
  rule made or enforced by another district described by Section
  36.101(a-2).
         SECTION 3.  This Act takes effect September 1, 2019.