Warn when unable to calculates guidelines when dependent parameters outside range

E.g., if hardness is higher than condition (e.g., 455), calculate cadmium guideline at that level (455) but throw a warning

No file or test is named in the issue. Begin at the guideline calculation entry point for dependent parameters such as hardness and condition, then identify how out-of-range values are handled. Done means a value such as hardness 455 is used for the cadmium guideline calculation and a warning is emitted.

Written by the indexing model from the issue text.