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EJ V ALIGN-SWALE-11 <br />W „ <br />N=13815129.48 <br />„ <br />E=3220114.65 <br />"'.. ALIGN-SWALE-07 <br />ALIGN-SWALE-08 ALIGN-SWALE-08 ALIGN-SWALE-11 <br />„ <br />N=13814985.51 N=13815067.05 N=13815103.43 N=13815150.02 <br />E=3218434.51 E=3219391.82 E=3220086.90 E=3220411.24 <br />J EJ_I j�] � —1 Cj =1 <br />ALIGN-SWALE-05 <br />N=13814703.45 <br />E=3217077.20 <br />\76 <br />9 <br />S .\ <br />x <br />00�' .. <br />00 <br />„ <br />„ <br />„ <br />x0 <br />o <br />„ <br />/0.. <br />00 <br />„ <br />„ <br />„ <br />„ <br />I A I ' IR() NS <br />un � <br />I0I R'7'I IV1/I:S1' <br />HANGAR v <br />un � 6 p0 <br />o <br />32184 <br />./ < } <br />�.00 ii 00 <br />JO N <br />� I+ <br />00 �+ <br />�. °0 1� <br />0 <br />0 <br />r� RI ��� R 1 11.E �N I ALIGN-SWALE-02 „ <br />N=13812665.92 <br />E=3217265.52 <br />f <br />f <br />u <br />/ <br />�I JSP 0 2 <br />r <br />1 X <br />xoo <br />rr � <br />N <br />CO f <br />o0 <br />$k <br />lri <br />0 <br />� wax <br />JyyII <br />P <br />/,_0 <br />CD <br />0 <br />00 <br />N <br />0 <br />0 <br />99 <br />NOTES <br />1. FOR SURVEY CONTROLS (SEE SHEET G-003) <br />2. THE CONTRACTOR MUST MAINTAIN POSITIVE <br />DRAINAGE AND AVOID ANY STANDING WATER <br />DURING CONSTRUCTIONS. <br />3. THE CONTRACTOR MUST MAINTAIN PORTABLE <br />STORMWATER PUMP AVAILABLE ON-SITE ALL TIME <br />TO REMOVE ANY STANDING WATER NOT DRAINED <br />BY GRAVITY. <br />4. THE CONTRACTOR MUST EXERCISE CAUTION <br />WHILE EXCAVATING AND NOT DAMAGE ANY <br />UNDERGROUND UTILITIES. <br />5. THE SIDE SLOPES SHOULD NOT BE STEEPER <br />THAN 3:1 SLOPES. <br />PROP DITCH <br />Exist Natural Grade VARIES <br />3 L� <br />1 <br />71 VARIES <br />TYPICAL PROPOSED <br />SWALE <br />—ALIGN-SWALE-10 <br />N=13812875.58 <br />E=3220565.32 Existin <br />Ditch <br />Exist Natural Grade PROP DITCHVARIES <br />U) <br />3L \`> <br />1 <br />CLEANOUT EXISTING CULVERT <br />TO RE-ESTABLISH POSITIVE <br />DRAINAGE INTO EXISTING DITCH <br />TYPICAL REGRADING <br />DITCH <br />REGRADING SOME DITCHES <br />AND SWALES IS NOT A PART <br />OF THIS CONTACT. IT WILL <br />BE A SEPARATE CONTRACT. <br />FOR BIDDING: 06/03/19 <br />REVISIONS <br />oomov®gn <br />° <br />v� 0 <br />...................... <br />o NAWA RAJ PANTHI � <br />............ <br />o 103690 <br />4 <br />eflufl�ONAL Ela <br />W HT&J ♦ LLC <br />10351 STELLA LINK RD <br />HOUSTON, TEXAS 77025 <br />(0) (832) 767-0090 <br />TBPE FIRM No. F-14087 <br />Professional n in rs <br />TEXAS FIRM F-18997 <br />LA PORTE MUNICIPAL <br />AIRPORT <br />AIRFIELD PAVEMENT <br />REHABILITATION <br />AND DRAINAGE <br />IMPROVEMENTS <br />2019 <br />PROJ MGR <br />Panthi <br />DRAWN BY <br />Murphree <br />CHECKED BY <br />Panthi <br />PROJ NO <br />1912LPRTE <br />CIVIL PEs PROJ NO <br />1712LPRTE <br />TITLE DRAINAGE <br />IMPROVEMENTS <br />OVERALL <br />EXISTING DRAINAGE <br />DITCHES <br />SHEET <br />C-30 1 <br />