          10</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 3        01010002000015     NA                      &lt;NA&gt;          10</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 4        01010002000018 561174            Allagash River          10</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 5        01010002000019 561174            Allagash River          10</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 6        01010002000020 561174        