Subject: Re: mdvawv
Date: Jul 19, 2003 @ 10:26
Author: acroorca2002 ("acroorca2002" <orc@...>)
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> One time when Joyce and I were there the water was very low,but of course
> all we had forwhere the pavement
> reference points were the State signs by the highway and
> changed.you there. Might
> Let me know when you decide to go and maybe we could meet
> be able toof 1912
> get info on river levels from the Park Service in Harpers Ferry.
>
> Jack
> -----Original Message-----
> From: acroorca2002 [mailto:orc@o...]
> Sent: Friday, July 18, 2003 11:30 AM
> To: BoundaryPoint@yahoogroups.com
> Subject: [BoundaryPoint] tripoint adjustments Re: Adjustment
>line
>
> thanx jack & glad you are with us
> & what do you think of the new mdvawv probability
>
> i am preparing to make a fresh try there
> during the next prolonged drop in the water table
> by following or leading the terminal segment of the new vawv
> down to the edge of the river & if necessary even into the riveravailable
> til i am sure i have gone far enough to reach the truest
> low water linegeoposition
>
> a low water line is a variable line in any case & more elusive
> than say a high water line or a thalweg because rarely visible
> nor is it even guessable nor visitable with much confidence
> unless one happens to know its officially assigned
> which we still do notfixed
>
> yet of course thats only because it doesnt seem to have a
> position yetlow
> etc
>
> anyway i know all of this is still looking pretty vague
> but i can probably do a little better with some legal help
>
> for i have found no qualification nor even any mention of this
> water line in the applicable law except as the low water lineplain
> & simplereference
>
> & i believe there is legal precedent to interpret such a
> to a low water line as simply the rivers edge at mean lowwater
> rather than at historically lowest low waterunderstood
>
> & i believe such a mean low water line is normally
> as the annual average low water linelevels
> rather than
> & as quite distinct from
> say the low water level of the century
>
> & given the breadth of the river bed there
> the horizontal difference between these 2 distinct vertical
> could be hugecarefully
> so there is every reason to distinguish & handle them
>if
> & what i think the distinction if correct means for the try is that
> only the season is dry enough in a routine sort of way ratherthan
> at all necessarily drought stricken in a big wayperhaps
> then the tripoint should still be makeable class b with
> one dry foot & no equipment
> even if it still wont be more precisely pinpointed than to within
> probably a very few feet along a fixed sight line
>
> would you agree
>
> Yes
>
>
>
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