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2014 Louisiana Water Quality Integrated Report Appendix E

APPENDIX E:Complete Listing of Louisiana’s Ambient Surface Water Quality Network Sites

(Active and Long-Term Trend Sites)

Site Number

Physical Subsegment

Number

Assessment Subsegment

NumberSite Description Latitude Longitude

0001 LA060802_00 LA060802_00 Vermilion River at Perry, Louisiana 29 57 4 92 9 220003 LA050401_00 LA050401_00 Mermentau River at Mermentau, Louisiana 30 11 23 92 35 25

0006 LA042208_00 LA042208_00 Bay Gardene East of Pointe a la Hache, Louisiana 29 36 0 89 37 54

0007 LA042104_00 LA042104_00 Petit Lake south of Delacroix, La. 29 43 0 89 48 00013 LA080101_00 LA080101_00 Ouachita River at Sterlington, Louisiana 32 41 46 92 5 120016 LA080901_00 LA080901_00 Boeuf River near Fort Necessity, Louisiana 32 4 23 91 55 420022 LA010101_00 LA010101_00 Atchafalaya River at Simmesport, Louisiana 30 58 55 91 47 520024 LA100201_00 LA100201_00 Red River northwest of Marksville, La. 31 12 3 92 8 300026 LA030401_00 LA030304_00 Calcasieu River at Burton Landing, La. 30 6 33 93 19 58

0029 LA050801_00 LA050801_00 Mermentau River near Grand Cheniere, Louisiana 29 46 13 93 0 50

0030 LA060401_00 LA060401_00 Bayou Teche at Adeline, Louisiana 29 52 45 91 35 90032 LA090103_00 LA090103_00 Pearl River (East) at Pearlington, Mississippi 30 14 16 89 36 530033 LA040701_00 LA040701_00 Tangipahoa River west of Robert, La. 30 30 23 90 21 420035 LA041701_00 LA041701_00 Pass Rigolets southeast of Slidell, La. 30 10 2 89 44 130036 LA040601_00 LA040601_00 Pass Manchac at Manchac, Louisiana 30 16 53 90 24 10039 LA010501_00 LA010501_00 Atchafalaya River at Morgan City, Louisiana 29 41 32 91 12 440042 LA101103_00 LA101103_00 Kisatchie Bayou near Lotus, Louisiana 31 29 4 93 8 190043 LA040302_00 LA040302_00 Amite River at Port Vincent, Louisiana 30 19 57 90 51 70045 LA060801_00 LA060801_00 Vermilion River near Lafayette, La. 30 9 45 92 3 200046 LA050501_00 LA050501_00 Bayou Queue de Tortue north of Gueydan, La. 30 4 52 92 30 230051 LA070301_00 LA070301_00 Mississippi River at Belle Chasse, La. 29 51 19 89 58 510053 LA070301_00 LA070301_00 Mississippi River at Plaquemine, La. 30 17 2 91 13 11

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Site Number

Physical Subsegment

Number



0060 LA100301_00 LA100301_00 Black Bayou near Rodessa (BL1) 32 57 35 93 59 400061 LA100501_00 LA100501_00 Bayou Dorcheat near Minden, Louisiana 32 35 55 93 19 590062 LA090101_00 LA090101_00 Pearl River at Pools Bluff, Louisiana 30 42 7 89 50 380063 LA090401_00 LA090401_00 Bogue Lusa Creek at Bogalusa, La. 30 47 0 89 51 520064 LA090501_00 LA090501_00 Bogue Chitto River near Bush, La. 30 37 46 89 53 470069 LA080903_00 LA080903_00 Big Creek near Winnsboro, Louisiana 32 12 18 91 49 12

0071 LA080904_00 LA080904_00 Bayou Lafourche Canal near Columbia, Louisiana 32 9 26 92 0 43

0072 LA080501_00 LA080501_00 Bayou De L'Outre near Monroe, Louisiana 32 42 44 92 11 190074 LA080401_00 LA080401_00 Bayou Bartholomew near Bastrop, Louisiana 32 46 31 91 57 12

0075 LA100801_00 LA100801_00 Saline Bayou 1.5 miles southeast of Goldonna, LA 32 0 0 92 53 35

0077 LA081402_00 LA081402_00 Dugdemona River near Rochelle, Louisiana 31 49 37 92 26 460079 LA081501_00 LA081501_00 Castor Creek near Tullos, Louisiana 31 49 48 92 20 260080 LA120109_00 LA120109_00 Lower Grand River at Bayou Sorrel, Louisiana 30 9 40 91 20 140084 LA020101_00 LA020101_00 Bayou Chevreuil near Chegby (Chackbay), La. 29 54 42 90 43 450085 LA080201_00 LA080201_00 Ouachita River at Harrisonburg, Louisiana 31 46 14 91 49 60089 LA081602_00 LA081602_00 Little River southwest of Jena, La. 31 34 50 92 18 350091 LA110301_00 LA110301_00 Sabine River northeast of Orange, Texas 30 7 28 93 42 3

0092 LA030801_00 LA030801_00 Calcasieu River (W. Fork) near Lake Charles, La. 30 17 48 93 14 57

0093 LA030201_00 LA030201_00 Calcasieu River at Moss Bluff, Louisiana 30 17 53 93 11 170095 LA030103_00 LA030103_00 Calcasieu River near Kinder, Louisiana 30 30 9 92 54 550098 LA050601_00 LA050601_00 Bayou Lacassine near Lake Arthur, Louisiana 30 4 12 92 52 530099 LA060101_00 LA060101_00 Spring Creek near Glenmora, Louisiana 31 0 7 92 34 70100 LA060501_00 LA060501_00 Bayou Teche at Franklin, Louisiana 29 47 30 91 29 550103 LA060201_00 LA060201_00 Bayou Cocodrie at St. Landry, Louisiana 30 50 41 92 15 340105 LA090202_00 LA090202_00 Pearl River (West) Southeast of Slidell, La. 30 13 50 89 40 7

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Site Number

Physical Subsegment

Number



0106 LA040802_00 LA040802_00 Tchefuncte River at Madisonville, Louisiana 30 24 15 90 9 170107 LA040801_00 LA040801_00 Tchefuncte River west of Covington, Louisiana 30 29 38 90 10 120110 LA120301_00 LA120301_00 Bayou Terrebonne at Houma, Louisiana 29 35 55 90 43 70113 LA120502_00 LA120502_00 Bayou Grand Caillou at Dulac, Louisiana 29 22 58 90 42 550116 LA040501_00 LA040501_00 Tickfaw River at Springville, Louisiana 30 26 7 90 40 390119 LA040301_00 LA040301_00 Amite River at Grangeville, Louisiana 30 44 10 90 50 300120 LA100101_00 LA100101_00 Red River North of Shreveport, Louisiana 32 33 23 93 46 30122 LA080902_00 LA080902_00 Bayou Bonne Idee Northeast of Oak Ridge, La. 32 38 37 91 42 120132 LA081101_00 LA081101_00 Lake Providence at Tensas Bayou 32 48 45 91 11 290138 LA041001_00 LA041001_00 Lake Pontchartrain at Causeway Crossover #4 30 11 59 90 7 210140 LA081203_00 LA081203_00 Lake Bruin at North end near Newellton, La. 32 0 30 91 13 510141 LA081203_00 LA081203_00 Lake Bruin at Lake Bruin State Park 31 57 40 91 12 100142 LA040201_00 LA040201_00 Bayou Manchac near Prairieville, Louisiana 30 20 33 90 59 34

0144 LA120204_00 LA120204_00 Lake Verret at Attakapas Landing nr Georgia, La. 29 50 59 91 6 8

0159 LA081201_00 LA081201_00 Tensas River at Clayton, Louisiana 31 43 25 91 32 430228 LA040303_00 LA040303_00 Amite River at mile 6.5 30 18 32 90 36 360236 LA040305_00 LA040305_00 Colyell Bay near Port Vincent 30 19 35 90 49 230239 LA040304_00 LA040304_00 Gray's Creek north of Port Vincent, La. 30 22 8 90 52 120243 LA040403_00 LA040403_00 Blind River east of Gonzales, La. 30 13 21 90 39 43

0268 LA040402_00 LA040402_00 Amite River Diversion Canal north of Gramercy 30 13 36 90 39 42

0270 LA100304_00 LA100304_00 Cross Bayou at Shreveport, Louisiana 32 31 18 93 45 360272 LA100406_00 LA100406_00 Flat River east of Taylortown, Louisiana 32 23 19 93 35 170275 LA100502_00 LA100502_00 Lake Bistineau Spillway west of Ringgold, La. 32 19 19 93 25 10276 LA100506_00 LA100506_00 Loggy Bayou north of East Point, Louisiana 32 11 40 93 26 300283 LA100704_00 LA100704_00 Kepler Creek west of Bienville, La. 32 22 7 93 5 350292 LA020201_00 LA020201_00 Bayou Des Allemands at Des Allemands, La. 29 49 28 90 28 37

E 3 of 19


Site Number

Physical Subsegment

Number



0293 LA020401_00 LA020401_00 Bayou Lafourche at Thibodaux, La. 29 47 57 90 49 50298 LA040503_00 LA040503_00 Natalbany River west of Ponchatoula, La. 30 25 53 90 32 490299 LA040504_00 LA040504_00 Yellow Water River west of Ponchatoula, La. 30 26 23 90 29 45

0300 LA040901_00 LA040901_00 Bayou Lacombe below Highway 190, west of Slidell 30 18 47 89 56 6

0301 LA040907_00 LA040907_00 Bayou Bonfouca at Slidell, La. 30 16 16 89 47 370302 LA040903_00 LA040903_00 Cane Bayou east of Mandeville, La. 30 20 15 90 0 90304 LA041201_00 LA041201_00 Bayou La Branche north of Norco, La. 30 3 4 90 22 40305 LA041301_00 LA041301_00 Bayou St. John at New Orleans, La. 30 0 39 90 5 60306 LA041501_00 LA041501_00 Inner Harbor Navigation canal at N.O., La. 30 1 52 90 2 40307 LA041801_00 LA041801_00 Bayou Bienvenue north of Chalmette, La. 29 58 54 89 56 410308 LA050101_00 LA050101_00 Bayou Des Cannes northeast of Jennings, La. 30 16 5 92 33 360310 LA050703_00 LA050703_00 White Lake southwest of Abbeville, Louisiana 29 44 11 92 23 300312 LA060203_00 LA060203_00 Lake Chicot north of Ville Platte, Louisiana 30 49 7 92 16 8

0313 LA060702_00 LA060702_00 Lake Fausse Pointe east of New Iberia, Louisiana 30 3 44 91 36 29

0315 LA060902_00 LA060902_00 Delcambre Canal east of Abbeville, La. 29 57 2 91 59 00316 LA061104_00 LA061104_00 Vermilion Bay south of New Iberia, La. 29 42 18 91 52 540323 LA070502_00 LA070502_00 Thompsons Creek east of St. Francisville, La. 30 44 50 91 17 80326 LA080604_00 LA080604_00 Lake D'Arbonne at Farmerville, La. 32 42 48 92 20 250335 LA120108_00 LA120108_00 False River south of New Roads, Louisiana 30 37 21 91 28 330336 LA120103_00 LA120103_00 Bayou Choctaw west of Port Allen 30 26 38 91 20 500337 LA120201_00 LA120201_00 Belle River north of Morgan City, La. 29 54 32 91 12 580338 LA120205_00 LA120205_00 Lake Palourde near Morgan City, La. 29 41 51 91 5 590339 LA120202_00 LA120202_00 Bayou Black west of Houma, La. 29 34 34 90 48 360340 LA120304_00 LA120304_00 Intracoastal Waterway east of Houma, La. 29 34 34 90 36 190341 LA120302_00 LA120302_00 Bayou Folse north of Houma, La. 29 42 14 90 37 220344 LA120508_00 LA120508_00 Houma Navigation Canal south of Houma, La. 29 23 4 90 43 47

E 4 of 19


Site Number

Physical Subsegment

Number



0346 LA120507_00 LA120507_00 Bayou Chauvin south of Houma, La. 29 28 10 90 39 220347 LA120504_00 LA120504_00 Bayou Petite Caillou south of Houma, La. 29 28 56 90 34 450349 LA120602_00 LA120602_00 Bayou Terrebonne southeast of Houma, La. 29 28 53 90 33 180366 LA100703_00 LA100703_00 Black Bayou Lake north of Natchitoches, La. 31 57 26 93 2 490411 LA040804_00 LA040804_00 Bogue Falaya at Covington, Louisiana 30 28 41 90 5 21

0428 LA081601_00 LA081601_00 Dugdemona and Little River, Hwy. 500, Zenoria 31 45 16 92 20 40

0490 LA050303_00 LA050303_00 Castor Creek east of Oberlin, La. 30 37 9 92 37 120501 LA110505_00 LA110505_00 Anacoco Lake west of Leesville, Louisiana 31 5 48 93 23 140544 LA080101_00 LA080101_00 Ouachita River near Louisiana State Line 32 58 56 92 4 540583 LA070503_00 LA070503_00 Capitol Lake at Baton Rouge, Louisiana 30 27 26 91 10 570631 LA030305_00 LA030305_00 Contraband Bayou at Lake Charles, LA 30 12 20 93 14 270636 LA020303_00 LA020303_00 Lake Cataouatche south of Avondale, LA 29 51 4 90 12 180638 LA040803_00 LA040803_00 Tchefuncte River south of Madisonville 30 22 42 90 9 340648 LA050101_00 LA050101_00 Bayou Joe Marcel 30 40 28 92 18 50649 LA050103_00 LA050103_00 Bayou Mallet 30 23 41 92 29 520650 LA050201_00 LA050201_00 Bayou Plaquemine Brule 30 11 56 92 32 10651 LA050301_00 LA050301_00 Bayou Nezpique 30 13 47 92 37 370653 LA050304_00 LA050304_00 Bayou Blue 30 32 7 92 40 170654 LA050401_00 LA050401_00 Mermentau River 30 4 20 92 39 320655 LA050402_00 LA050402_00 Mermentau River (Lower) 30 0 10 92 46 510657 LA050602_00 LA050602_00 Intracoastal Waterway 29 56 3 93 4 430658 LA050603_00 LA050603_00 Bayou Chene 30 8 50 92 49 20659 LA050701_00 LA050701_00 Grand Lake near Talen's Landing 29 55 45 92 39 150660 LA050702_00 LA050702_00 Intracoastal Waterway at Mile 170 29 50 3 92 17 580663 LA060102_00 LA060102_00 Cocodrie Lake 31 0 6 92 22 560664 LA060202_00 LA060202_00 Bayou Cocodrie Diversion Canal 30 46 41 92 11 270665 LA060204_00 LA060204_00 Bayou Courtableau 30 33 29 91 57 17

E 5 of 19


Site Number

Physical Subsegment

Number



0666 LA060206_00 LA060206_00 Indian Creek Reservoir 31 6 42 92 28 80667 LA060207_00 LA060207_00 Bayou des Glaises Diversion Channel 30 37 18 91 52 480668 LA060208_00 LA060208_00 Bayou Boeuf 30 38 57 92 3 380669 LA060209_00 LA060209_00 Irish Ditch/Big Bayou 31 20 52 92 35 140670 LA060210_00 LA060210_00 Bayou Carron 30 36 55 92 2 80671 LA060211_00 LA060211_00 West Atchafalaya Borrow Pit Canal 30 18 49 91 47 190672 LA060212_00 LA060212_00 Bayou des Glaises near Long Bridge 31 1 9 92 1 420673 LA060301_00 LA060301_00 Bayou Teche, 1.9 miles south of St. Martinville 30 5 44 91 50 20674 LA060601_00 LA060601_00 Charenton Canal 29 49 24 91 32 280675 LA060701_00 LA060701_00 Tete Bayou 29 59 41 91 44 440676 LA060703_00 LA060703_00 Bayou du Portage 30 7 20 91 43 350677 LA060802_00 LA060802_00 Vermilion River, N. of Intracoastal City, La. 29 49 31 92 7 570678 LA060803_00 LA060803_00 Vermilion River Cutoff 29 45 34 92 7 280679 LA060804_00 LA060804_00 Intracoastal Waterway 29 47 16 92 7 330681 LA060901_00 LA060901_00 Bayou Petite Anse 29 58 4 91 54 270682 LA060903_00 LA060903_00 Bayou Tigre 29 55 2 91 59 540683 LA060904_00 LA060904_00 New Iberia Southern Drainage Canal 29 51 58 91 50 180685 LA060906_00 LA060906_00 Intracoastal Waterway 29 46 21 91 47 70686 LA060501_00 LA060907_00 Franklin Canal 29 47 6 91 31 240687 LA060908_00 LA060908_00 Spanish Lake 30 4 7 91 52 70688 LA060909_00 LA060909_00 Lake Peigneur 29 58 44 91 59 38

0690 LA060911_00 LA060911_00 Dugas Canal by Tiger Lagoon Oil and Gas Field 29 51 47 92 1 4

0691 LA061001_00 LA061001_00 West Cote Blanche Bay 29 44 52 91 44 180692 LA061002_00 LA061002_00 East Cote Blanche Bay 29 34 30 91 32 160693 LA061102_00 LA061101_00 Bayou Petite Anse 29 50 8 91 55 100695 LA061103_00 LA061103_00 Freshwater Bayou Canal 29 33 16 92 18 16

E 6 of 19


Site Number

Physical Subsegment

Number



0696 LA061105_00 LA061105_00 Bird Island Bayou at North End of Marsh Island 29 37 25 91 52 42

0697 LA061104_00 LA061104_00 Gulf of Mexico at Southwest Pass of Vermilion Bay 29 35 23 92 1 13

0770 LA080101_00 LA080101_00 Ouachita River at Columbia Lock and Dam 32 10 2 92 6 330771 LA080102_00 LA080102_00 Bayou Chauvin north of Monroe, La. 32 34 5 92 6 390772 LA080201_00 LA080201_00 Ouachita River near Jonesville, La. 31 38 4 91 48 460773 LA080202_00 LA080202_00 Bayou Louis East of Harrisonburg, La. 31 46 57 91 46 250774 LA080203_00 LA080203_00 Lake Louis West of Sicily Island, La. 31 47 42 91 40 570775 LA080301_00 LA080301_00 Black River south of Jonesville, La. 31 33 10 91 48 300776 LA080302_00 LA080302_00 Black River South of Book, La. 31 17 38 91 49 440777 LA080601_00 LA080601_00 Bayou D'Arbonne near Homer, La. 32 47 51 93 2 20778 LA080602_00 LA080602_00 Lake Claiborne at Spillway 32 44 28 92 54 90779 LA080603_00 LA080603_00 Bayou D'Arbonne East of Dubach, La. 32 41 40 92 33 110780 LA080605_00 LA080605_00 Bayou D'Arbonne in West Monroe, La. 32 34 12 92 9 310781 LA080606_00 LA080606_00 Cypress Creek East of Unionville, La. 32 39 35 92 35 190783 LA080608_00 LA080608_00 Corney Lake at Spillway 32 54 42 92 43 560784 LA080609_00 LA080609_00 Corney Bayou East of Bernice, La. 32 51 22 92 34 30

0785 LA080610_00 LA080610_00 Middle Fork Bayou D'Arbonne NE of Dubach, La. 32 44 46 92 34 1

0786 LA080701_00 LA080701_00 Bayou Desiard at control structure in Monroe, La 32 33 15 92 7 10

0788 LA080802_00 LA080802_00 Cheniere Brake Lake south of West Monroe, La. 32 27 9 92 11 31

0790 LA080907_00 LA080907_00 Turkey Creek Lake near Extension, La. 31 55 47 91 45 530791 LA080908_00 LA080908_00 Lake Lafourche north of Rayville, La. 32 33 54 91 47 210792 LA080909_00 LA080909_00 Crew Lake near Start, La. 32 29 17 91 52 580793 LA080910_00 LA080910_00 Clear Lake near Rhymes, La. 32 24 10 91 52 41

E 7 of 19


Site Number

Physical Subsegment

Number



0795 LA080904_00 LA080912_00 Staulkinghead Creek (Tisdale Brake) 32 41 17 91 58 30796 LA081001_00 LA081001_00 Bayou Macon east of Wisner, La. 31 58 56 91 33 540797 LA081002_00 LA081002_00 Joe's Bayou southeast of Delhi, La. 32 23 21 91 26 470798 LA081003_00 LA081003_00 Deer Creek 31 52 53 91 44 10800 LA081202_00 LA081202_00 Lake St. Joseph in Newellton, La. 32 3 17 91 13 320801 LA081301_00 LA081301_00 Little River in Jonesville, La. 31 37 56 91 49 260802 LA081401_00 LA081401_00 Dugdemona River southwest of Dodson, La. 32 1 21 92 46 240804 LA081502_00 LA081502_00 Chatham Lake in Chatham, La. 32 18 42 92 26 420805 LA081503_00 LA081503_00 Beaucoup Creek 32 2 26 92 14 560806 LA081504_00 LA081504_00 Flat Creek southeast of Sikes, La. 32 0 52 92 21 550807 LA081505_00 LA081505_00 Caney Lake near Chatham, La. 32 13 30 92 29 180810 LA081605_00 LA081603_00 Catahoula Lake 31 30 33 92 5 150812 LA081301_00 LA081301_00 Little River southwest of Jonesville, La. 31 34 46 91 58 490813 LA081606_00 LA081606_00 Fish Creek south of Lincecum, La. 31 37 57 92 23 580814 LA081607_00 LA081607_00 Trout Creek NW of White Sulfur Springs, La. 31 36 30 92 17 20815 LA081608_00 LA081608_00 Big Creek near Fishville, La. 31 31 25 92 21 430816 LA081609_00 LA081609_00 Hemphill Creek east of Nebo, La. 31 35 2 92 7 550817 LA081610_00 LA081610_00 Old River west of Archie, La. 31 36 30 92 1 300818 LA081611_00 LA081611_00 Bayou Funny Louis southwest of Searcy, La. 31 41 1 92 15 300819 LA030102_00 LA030101_00 Calcasieu River NE of Slagle, La. 31 13 30 93 6 60820 LA030102_00 LA030102_00 Calcasieu River east of Union Hill, La. 30 59 47 92 40 240821 LA030104_00 LA030104_00 Mill Creek southwest of Elizabeth, La. 30 46 13 92 49 350822 LA030302_00 LA030302_00 Lake Charles at the City of Lake Charles, La. 30 13 44 93 13 270823 LA030303_00 LA030303_00 Prien Lake SW of the City of Lake Charles, La. 30 11 16 93 17 40825 LA030306_00 LA030306_00 Bayou Verdine west of Westlake, La. 30 14 15 93 16 410826 LA030401_00 LA030401_00 Calcasieu River in Hackberry, La. 30 0 10 93 19 580827 LA030402_00 LA030402_00 Calcasieu Lake 30 0 13 93 18 10828 LA030403_00 LA030403_00 Black Lake 30 1 4 93 24 23

E 8 of 19


Site Number

Physical Subsegment

Number



0830 LA030502_00 LA030502_00 Whiskey Chitto Creek NW of Kinder, La. 30 37 3 92 55 540831 LA030504_00 LA030503_00 Six Mile Creek NW of Pitkin, La. 30 56 47 92 56 590832 LA030504_00 LA030504_00 Six Mile Creek north of Mittie, La. 30 46 4 92 55 120833 LA030505_00 LA030505_00 Ten Mile Creek NE of Mittie, La. 30 43 5 92 52 580834 LA030507_00 LA030506_00 Bundicks Creek northwest of Bundicks Lake 30 45 55 93 7 270835 LA030507_00 LA030507_00 Bundicks Lake 30 43 37 93 5 430836 LA030508_00 LA030508_00 Bundicks Creek SE of Dry Creek, La. 30 39 54 93 1 170837 LA030601_00 LA030601_00 Barnes Creek north of Longville, La. 30 41 0 93 14 190838 LA030602_00 LA030602_00 Barnes Creek south of Reeves, La. 30 27 15 93 2 340839 LA030603_00 LA030603_00 Marsh Bayou southeast of Topsy, La. 30 23 50 93 6 100840 LA030701_00 LA030701_00 Bayou Serpent southeast of Hecker, La. 30 19 49 93 4 180841 LA030702_00 LA030702_00 English Bayou north of Chloe', La. 30 14 55 93 7 46

0842 LA030802_00 LA030802_00 Hickory Branch east southeast of DeQuincy, La. 30 24 54 93 16 45

0843 LA030803_00 LA030803_00 Beckwith Creek east of DeQuincy, La. 30 26 30 93 21 100844 LA030804_00 LA030804_00 Little River east of Buhler, La. 30 19 42 93 19 530845 LA030805_00 LA030805_00 Indian Bayou at Moss Bluff, La. 30 20 22 93 15 160846 LA030806_00 LA030806_00 Houston River northeast of Sulphur, La. 30 17 28 93 18 530847 LA030807_00 LA030807_00 Bear Head Creek northeast of Starks, La. 30 20 0 93 37 460848 LA030901_00 LA030901_00 Bayou D'Inde south of Sulphur, La. 30 12 10 93 19 310850 LA031002_00 LA031002_00 Intracoastal Waterway NW of Hackberry, LA 30 3 34 93 22 20

0851 LA031101_00 LA031101_00 Intracoastal Waterway west of Boones Corner, La. 30 0 39 93 13 41

0852 LA031201_00 LA031201_00 Calcasieu River Coastal Waters 29 43 47 93 22 130896 LA120404_00 LA120404_00 Lake Penchant SW of Houma, La. 29 26 32 90 54 470897 LA020902_00 LA020902_00 Little Lake 29 32 53 90 10 360898 LA020801_00 LA020801_00 Intracoastal Waterway 29 39 22 90 13 420899 LA020802_00 LA020802_00 Barataria Waterway Lafitte 29 40 22 90 6 35

E 9 of 19


Site Number

Physical Subsegment

Number



0900 LA020901_00 LA020901_00 Bayou Perot 29 38 41 90 10 190901 LA020304_00 LA020304_00 Lake Salvador 29 41 13 90 12 20903 LA020302_00 LA020302_00 Bayou Gauche northwest of Carmadelle 29 46 42 90 23 47

0904 LA020501_00 LA020501_00 Main Canal, 2.1 miles south of Hwy 90 at water control structure 29 52 18 90 13 41

0905 LA020601_00 LA020601_00 Harvey Canal at Lapalco Blvd (east side of canal) 29 52 15 90 4 10

0907 LA020903_00 LA020903_00 Barataria Waterway south-southeast of Lafitte 29 29 56 90 1 150908 LA020904_00 LA020904_00 Wilkinson Bayou north of Barataria Bay 29 27 53 89 57 50909 LA020907_00 LA020907_00 Bayou Dulac west of Bay Sansbois 29 27 25 89 48 150918 LA020102_00 LA020102_00 Bayou Boeuf at Halpin Canal 29 49 30 90 37 150919 LA020103_00 LA020103_00 Lake Boeuf north of Theriot Canal 29 46 45 90 37 300920 LA020202_00 LA020202_00 Lac Des Allemands north of Bayou Boeuf 29 53 15 90 35 500921 LA020301_00 LA020301_00 Bayou Des Allemands 29 48 46 90 28 270922 LA020402_00 LA020402_00 Bayou Lafourche at Golden Meadow 29 23 22 90 15 520923 LA020403_00 LA020403_00 Bayou Lafourche at Belle Pass 29 6 20 90 12 500924 LA020905_00 LA020905_00 Unnamed canal near Pass Fourchon 29 7 0 90 10 450925 LA020906_00 LA020906_00 Southwestern Louisiana Canal at North Lake 29 15 20 90 9 500926 LA021101_00 LA021101_00 Bay Lizette east of Leeville 29 15 40 90 5 300927 LA021102_00 LA021102_00 Gulf of Mexico south of Belle Pass 29 4 30 90 13 300928 LA120203_00 LA120203_00 Bayou Boeuf at Amelia 29 39 45 91 6 00930 LA120207_00 LA120207_00 Terrebonne-Lafourche Drainage Canal 29 42 56 90 53 160933 LA120402_00 LA120402_00 Bayou Avoca at Sword Bayou 29 33 30 91 12 450934 LA120403_00 LA120403_00 ICWW at Venvirotek Dock 29 32 15 90 47 500936 LA120405_00 LA120405_00 Minors Canal north of Marmande Ridge 29 27 5 90 49 200937 LA120406_00 LA120406_00 Lake DeCade 29 23 28 90 52 580938 LA120501_00 LA120501_00 Bayou Grand Caillou at Cedar Grove Bridge 29 29 55 90 40 540939 LA120503_00 LA120503_00 Bayou Petit Caillou at Klondyke Bridge 29 31 49 90 35 59

E 10 of 19


Site Number

Physical Subsegment

Number



0940 LA120505_00 LA120505_00 Bayou Du Large at Dr. Beautrous Bridge 29 27 51 90 45 30941 LA120506_00 LA120506_00 Bayou Du Large at Fishermans Retreat Bridge 29 24 35 90 47 120942 LA120509_00 LA120509_00 Houma Navigation Canal at Gulf Island Dock 29 32 45 90 42 150943 LA120601_00 LA120601_00 Bayou Terrebonne in Bourg 29 33 13 90 36 290944 LA120603_00 LA120603_00 Company Canal in Bourg 29 33 13 90 36 200945 LA120604_00 LA120604_00 Bayou Blue SSW of Larose 29 32 37 90 24 150946 LA120605_00 LA120605_00 Bayou Point aux Chene east of Montegut 29 27 23 90 28 330948 LA120701_00 LA120701_00 Bayou Grand Caillou at China Island 29 13 30 90 51 00949 LA120702_00 LA120702_00 Bayou Petit Caillou at Cocodrie 29 14 52 90 39 370950 LA120703_00 LA120703_00 Grand Bayou Du Large at Bayou Voisin 29 12 30 90 57 20

0952 LA120705_00 LA120705_00 Houma Navigation Canal n of Bayou Petit Caillou 29 15 0 90 40 54

0953 LA120706_00 LA120706_00 Southwestern Louisiana Canal west of Leeville 29 14 50 90 14 300954 LA120707_00 LA120707_00 Lake Boudreaux south of Bayou Chauvin 29 25 15 90 40 00955 LA120708_00 LA120708_00 Lost Lake west of Bayou De Cade 29 20 20 91 2 30956 LA120709_00 LA120709_00 Bayou Petit Caillou at Tambour Bay 29 11 17 90 39 590957 LA120801_00 LA120801_00 Caillou Bay south of Bayou Grand Caillou 29 9 0 90 57 00958 LA120802_00 LA120802_00 Terrebonne Bay SE of Cocodrie 29 11 20 90 35 520959 LA120803_00 LA120803_00 Timbalier Bay south of Devils Island 29 8 0 90 16 300960 LA120804_00 LA120804_00 Lake Barre west of Cocodrie 29 15 17 90 30 220961 LA120805_00 LA120805_00 Lake Pelto south of Cocodrie 29 5 45 90 40 80962 LA120806_00 LA120806_00 Gulf of Mexico south of Wine Island Pass 29 3 30 90 38 00969 LA120102_00 LA120102_00 Bayou Poydras 30 28 41 91 23 30970 LA120104_00 LA120104_00 Bayou Grosse Tete 30 26 32 91 27 70971 LA120105_00 LA120105_00 Chamberlin Canal 30 28 7 91 20 510972 LA120106_00 LA120106_00 Bayou Plaquemine 30 15 28 91 18 460973 LA120107_00 LA120107_00 Upper Grand River 30 13 21 91 19 380976 LA120110_00 LA120110_00 Bayou Chalpin 30 28 37 91 23 16

E 11 of 19


Site Number

Physical Subsegment

Number



0977 LA120111_00 LA120111_00 Bayou Maringouin 30 24 58 91 30 110980 LA120206_00 LA120206_00 Grand Bayou 29 56 45 91 8 171037 LA090208_00 LA090208_00 Little Lake 30 10 5 89 37 41041 LA090106_00 LA090106_00 Holmes Bayou 30 27 8 89 45 191042 LA090201_00 LA090201_00 West Pearl River 30 27 11 89 45 411043 LA040911_00 LA040911_00 Unnamed Canal at 450 Eden Isles Drive, LA 30 13 39 89 47 171044 LA040910_00 LA040910_00 Salt Bayou 30 11 44 89 45 171045 LA040909_00 LA040909_00 W-14 Canal at Voters Road Bridge, Slidell, LA 30 15 26 89 45 91046 LA040904_00 LA040904_00 Bayou Castine 30 21 1 90 3 121047 LA040902_00 LA040902_00 Bayou Lacombe 30 16 45 89 57 141048 LA041101_00 LA041101_00 Bonne Carre Spillway 30 1 17 90 24 341049 LA041203_00 LA041203_00 Duncan Canal 30 0 24 90 16 471050 LA041302_00 LA041302_00 Suburban Canal 30 1 11 90 10 491051 LA041401_00 LA041401_00 St. Charles Canal 30 1 50 90 0 331052 LA041702_00 LA041702_00 Bayou Savage 30 4 13 89 50 131055 LA090207_00 LA090207_00 Middle Pearl River 30 14 7 89 38 191056 LA090506_00 LA090506_00 Thigpen Creek 30 43 42 90 4 381057 LA090504_00 LA090504_00 Lawrence Creek 30 48 26 90 8 341058 LA090502_00 LA090502_00 Big Silver Creek 30 55 33 90 14 321059 LA090503_00 LA090503_00 Little Silver Creek 30 54 45 90 15 421060 LA090505_00 LA090505_00 Bonner Creek 30 47 5 90 10 41062 LA042002_00 LA042002_00 Bayou Bienvenue 29 59 25 89 51 351063 LA042004_00 LA042004_00 Bayou Bienvenue 29 59 23 89 52 591064 LA041601_00 LA041601_00 Intracoastal Waterway 30 0 53 89 53 541065 LA041808_00 LA041808_00 New Canal 29 54 23 89 48 401066 LA041806_00 LA041806_00 Bayou Pirogue 29 54 25 89 49 11067 LA041807_00 LA041807_00 Bayou Terre Beau 29 54 45 89 50 61068 LA041805_00 LA041805_00 Violet Canal 29 54 27 89 51 35

E 12 of 19


Site Number

Physical Subsegment

Number



1069 LA041804_00 LA041804_00 Bayou Dupre 29 55 33 89 50 191070 LA041803_00 LA041803_00 Bayou Bashman 29 55 31 89 50 351071 LA041802_00 LA041802_00 Bayou Chaperon 29 57 15 89 52 391072 LA041704_00 LA041704_00 Lake St. Catherine 30 7 0 89 44 211073 LA041703_00 LA041703_00 Intracoastal Waterway 30 6 48 89 41 521074 LA042001_00 LA042001_00 Lake Borgne 30 8 10 89 38 231075 LA041002_00 LA041002_00 Lake Pontchartrain 30 10 35 89 45 151076 LA040906_00 LA040906_00 Bayou Liberty 30 15 48 89 51 281077 LA040905_00 LA040905_00 Bayou Liberty 30 16 5 89 50 401078 LA040908_00 LA040908_00 Bayou Bonfouca 30 15 25 89 50 121079 LA042103_00 LA042103_00 Bayou Gentilly 29 44 3 89 48 21080 LA042102_00 LA042102_00 Oak River 29 37 58 89 47 211081 LA042105_00 LA042105_00 Lake Lery 29 47 48 89 49 381082 LA042202_00 LA042202_00 Breton Sound 29 37 12 89 29 111083 LA042207_00 LA042207_00 Lake Calebasse 29 40 49 89 33 551084 LA042101_00 LA042101_00 Bayou Loutre 29 49 4 89 36 431085 LA041901_00 LA041901_00 Mississippi River Gulf Outlet 29 49 31 89 35 591086 LA042003_00 LA042003_00 Bayou La Loutre 29 50 26 89 28 421087 LA042206_00 LA042206_00 Eloi Bay 29 44 59 89 25 251088 LA042205_00 LA042205_00 Morgan Harbor 29 50 10 89 22 501089 LA042203_00 LA042203_00 Bay Boudreau 29 54 41 89 20 21090 LA042201_00 LA042201_00 Point Lydia 29 53 3 89 14 221091 LA042204_00 LA042204_00 Drum Bay 29 53 35 89 18 401092 LA070601_00 LA070601_00 East Bay 29 3 22 89 15 231093 LA070401_00 LA070401_00 South Pass 29 8 24 89 14 471095 LA042202_00 LA042209_00 Breton Sound 29 25 6 89 17 41098 LA070203_00 LA070203_00 Bayou Baton Rouge 30 35 5 91 14 571099 LA040103_00 LA040103_00 Comite River near Stevendale Road train bridge 30 28 46 90 59 37

E 13 of 19


Site Number

Physical Subsegment

Number



1100 LA040102_00 LA040102_00 Comite River near Comite Drive Bridge 30 33 25 91 5 541101 LA040704_00 LA040704_00 Chappepeela Creek 30 33 25 90 20 541102 LA040401_00 LA040401_00 Blind River 30 13 0 90 35 591103 LA040404_00 LA040404_00 New River 30 12 42 90 49 81104 LA040702_00 LA040702_00 Tangipahoa River 30 20 15 90 16 431105 LA040602_00 LA040602_00 Lake Maurepas 30 19 7 90 26 201106 LA040502_00 LA040502_00 Tickfaw River 30 20 58 90 28 291107 LA070202_00 LA070202_00 Old River Lake 30 50 16 91 37 81108 LA070501_00 LA070501_00 Bayou Sara 30 48 20 91 25 131109 LA040101_00 LA040101_00 Comite River 30 53 27 91 3 101110 LA040703_00 LA040703_00 Big Creek 30 47 44 90 27 81112 LA040505_00 LA040505_00 Ponchatoula Creek 30 26 23 90 28 581115 LA070504_00 LA070504_00 Monte Sano Bayou 30 30 8 91 10 121116 LA070505_00 LA070505_00 Tunica Bayou 30 55 58 91 32 91117 LA090104_00 LA090104_00 Peters Creek 30 48 47 89 50 261118 LA090105_00 LA090105_00 Pearl River Navigation Canal 30 38 17 89 52 51119 LA090301_00 LA090301_00 Pushepatapa Creek 30 51 56 89 48 46

1121 LA040603_00 LA040603_00 Selsers Creek at Weinberger Road, southeast of Ponchatoula 30 25 15 90 24 49

1154 LA110101_00 LA110101_00 Toledo Bend Reservoir southwest of Haddens 31 10 26 93 33 581155 LA110201_00 LA110201_00 Sabine River northwest of Toomey 30 9 55 93 42 51156 LA110202_00 LA110202_00 Pearl Creek northwest of Burr Ferry 31 4 32 93 29 211157 LA110302_00 LA110302_00 Black Bayou south of Orange 29 59 50 93 45 221158 LA110303_00 LA110303_00 Sabine Lake near Blue Buck Point 29 47 21 93 54 431159 LA110304_00 LA110304_00 Sabine Pass south of Port Arthur 29 43 24 93 51 451160 LA110401_00 LA110401_00 Bayou Toro northeast of Toro 31 18 29 93 30 521161 LA110402_00 LA110402_00 Bayou Toro at Louisiana Highway 392 31 12 14 93 32 401162 LA110501_00 LA110501_00 West Anacoco Creek at US Highway 171 31 18 1 93 22 6

E 14 of 19


Site Number

Physical Subsegment

Number



1163 LA110502_00 LA110502_00 East Anacoco Creek northeast of Anacoco 31 15 35 93 18 511164 LA110503_00 LA110503_00 Vernon Lake northeast of Standard 31 10 37 93 20 541165 LA110504_00 LA110504_00 Bayou Anacoco at Standard 31 9 29 93 21 181166 LA110506_00 LA110506_00 Bayou Anacoco southeast of Knight 30 54 15 93 23 451167 LA110507_00 LA110507_00 Bayou Anacoco at Louisiana Highway 464 30 52 5 93 30 321168 LA110601_00 LA110601_00 Vinton Waterway south of Vinton 30 3 46 93 35 281169 LA110602_00 LA110602_00 Black Bayou south of Toomey 30 3 16 93 37 51170 LA110701_00 LA110701_00 Gulf of Mexico south of Louisiana Point 29 38 15 93 49 291173 LA100302_00 LA100302_00 Black Bayou Lake east of Vivian (BL3) 32 52 54 93 53 52

1174 LA100303_00 LA100303_00 Black Bayou at Highway 530, southwest of Gilliam 32 48 55 93 52 16

1175 LA100305_00 LA100305_00 McCain Creek at Highway 3194 32 33 10 93 47 321176 LA100307_00 LA100307_00 Caddo Lake at old Highway 538 bridge 32 41 45 93 57 271177 LA100308_00 LA100308_00 Paw Paw Bayou at Highway 169 32 31 0 93 58 191178 LA100310_00 LA100310_00 Cross Lake at Shreveport 32 30 29 93 47 40

1179 LA100402_00 LA100402_00 Red Chute Bayou at Swan Lake Road, east of Poole 32 17 0 93 27 7

1180 LA100403_00 LA100403_00 Cypress Bayou at Highway 160 32 47 11 93 42 291181 LA100404_00 LA100404_00 Cypress Bayou Reservoir southeast of Benton 32 39 6 93 39 57

1185 LA100606_00 LA100606_00 Bayou Pierre at Highway 1, NW of Natchitoches 31 48 9 93 9 51

1186 LA100701_00 LA100701_00 Black Lake Bayou at Highway 793, SE of Dubberly 32 29 11 93 9 17

1187 LA100702_00 LA100702_00 Black Lake Bayou at Highway 155, east of Martin 32 5 39 93 9 42

1188 LA100705_00 LA100706_00 Kepler Creek Lake, southeast of Jamestown 32 18 56 93 9 6

1189 LA100707_00 LA100707_00 Castor Creek at Highway 507, southwest of Castor 32 12 12 93 12 9

E 15 of 19


Site Number

Physical Subsegment

Number



1190 LA100709_00 LA100709_00 Grand Bayou at Hwy 507, north of Fairview Alpha 31 59 58 93 12 1

1191 LA101001_00 LA101001_00 Sibley Lake at Natchitoches 31 45 22 93 6 35

1192 LA100306_00 LA100306_00 Kelly Bayou at Huckaby Road, south of Hosston 32 50 53 93 53 2

1193 LA100309_00 LA100309_00 Cross Bayou at S Lakeshore Dr, west Shreveport 32 30 19 93 55 34

1194 LA100708_00 LA100708_00 Unnamed tributary of Castor Creek near Castor 32 15 2 93 9 24

1195 LA100710_00 LA100710_00 Unnamed tributary Grand Bayou near Hall Summit 32 9 38 93 18 6

1196 LA010201_00 LA010201_00 Atchafalaya River at Krotz Springs 30 31 51 91 44 371198 LA010401_00 LA010401_00 Alabama Bayou west of Maringouin 30 29 22 91 39 191199 LA010502_00 LA010502_00 ICWW south of Belle River 29 51 20 91 11 531200 LA010701_00 LA010701_00 Bayou Teche at Patterson 29 42 27 91 17 571201 LA010801_00 LA010801_00 Lower Atchafalaya River near Bateman Island 29 34 41 91 13 451202 LA010802_00 LA010802_00 Wax Lake Outlet southwest of Patterson 29 37 32 91 24 61203 LA010803_00 LA010803_00 ICWW south of Patterson, Louisiana 29 38 20 91 19 201204 LA010901_00 LA010901_00 Atchafalaya Bay south of Burns 29 30 6 91 33 49

1205 LA100802_00 LA100802_00 Saline Lake Dam at end of CheeChee Dam Road 31 51 5 92 55 49

1206 LA100804_00 LA100804_00 Unnamed tributary of Saline Bayou near Arcadia 32 31 28 92 54 50

1207 LA100602_00 LA100602_00 Boggy Bayou southwest of Shreveport 32 22 35 93 49 171208 LA100605_00 LA100605_00 Smithport Lake at spillway, west of Abington 32 6 59 93 33 471209 LA010601_00 LA010601_00 Bayou Blue at North Bend Pumping Station 29 40 20 91 26 561215 LA100901_00 LA100901_00 Nantachie Creek east of Montgomery 31 40 17 92 51 371216 LA100903_00 LA100902_00 Nantachie Lake north of Waddel 31 36 14 92 47 101217 LA101101_00 LA101101_00 Cane River at Marco 31 30 33 92 45 55

E 16 of 19


Site Number

Physical Subsegment

Number



1220 LA101301_00 LA101301_00 Rigolette Bayou northwest of Pineville 31 22 34 92 29 211221 LA101302_00 LA101302_00 Iatt Lake south of Fairfield 31 33 0 92 39 181222 LA101303_00 LA101303_00 Iatt Creek southeast of Iatt, Louisiana 31 39 30 92 38 351223 LA101401_00 LA101401_00 Buhlow Lake northwest of Pineville 31 20 24 92 26 171224 LA101501_00 LA101501_00 Big Saline Bayou northeast of North Point 31 20 25 92 4 561227 LA101506_00 LA101506_00 Big Creek at North Point 31 18 6 92 9 301230 LA101603_00 LA101603_00 Lake St. John at Spokane, Louisiana 31 42 1 91 27 341231 LA101604_00 LA101604_00 Lake Concordia at Ferriday 31 37 27 91 32 371232 LA101605_00 LA101605_00 Bayou Cocodrie southwest of Ferriday 31 37 0 91 33 501233 LA101606_00 LA101606_00 Bayou Cocodrie west of Shaw 31 11 58 91 40 381234 LA101607_00 LA101607_00 Bayou Cocodrie southwest of Ridgecrest 31 35 12 91 37 411444 LA080906_00 LA080906_00 Turkey Creek southwest of Chase, Louisiana 32 5 22 91 42 542114 LA050901_00 LA050901_00 Gulf of Mexico southwest of Grand Chenier 29 43 12 93 0 392115 LA050802_00 LA050802_00 Big Constance Lake west of Pecan Island 29 38 25 92 38 27

2116 LA061102_00 LA061102_00 Intracoastal Waterway southwest of Avery Island 29 48 54 92 2 36

2117 LA060802_00 LA060802_00 Vermilion River south of Lafayette 30 8 20 92 4 41

2148 LA060910_00 LA060910_00 Boston Canal/ICWW north of ICWW at 2nd oilfield canal 29 49 5 92 3 22

2150 LA070601_00 LA070601_00 Gulf of Mexico south of Southwest Pass, Louisiana 28 49 14 89 30 27

2752 LA031001_00 LA031001_00 Bayou Choupique south of Sulphur 30 5 43 93 21 362843 LA120303_00 LA120303_00 Bayou L'Eau Bleu west of Larose 29 33 44 90 27 92844 LA120606_00 LA120606_00 Bayou Blue southwest of Larose 29 30 1 90 33 303001 LA120704_00 LA120704_00 Bayou Terrebonne near Lapeyrouse 29 23 30 90 35 183034 LA101601_00 LA101601_00 Bayou Cocodrie at the Hwy 565 bridge 31 25 48 91 37 63051 LA080905_00 LA080905_00 Turkey Creek northeast of Baskin 32 16 7 91 44 163052 LA080801_00 LA080801_00 Cheniere Creek south of Mount Pleasant 32 25 54 92 17 54

E 17 of 19


Site Number

Physical Subsegment

Number



3054 LA101201_00 LA101201_00 Cotile Lake southwest of Hotwells 31 19 35 92 43 363055 LA101602_00 LA101602_00 Cocodrie Lake south of Stacy 31 29 55 91 42 23056 LA101504_00 LA101504_00 Saline Bayou upstream of Larto Lake 31 22 11 91 57 173057 LA101505_00 LA101505_00 Larto Lake north of Larto 31 22 56 91 54 273058 LA101502_00 LA101502_00 Saline Lake northeast of North PointS 31 20 3 92 2 393062 LA081603_00 LA081603_00 Catahoula Lake south of Jena 31 30 39 92 5 383063 LA100203_00 LA100203_00 Old River northeast of Mansura 31 4 15 92 0 303245 LA100803_00 LA100803_00 Saline Bayou east of Clarence at Hwy. 84 31 49 8 92 56 543422 LA100401_00 LA100401_00 Bodcau Bayou near Bellevue 32 42 5 93 30 383423 LA100405_00 LA100405_00 Black Bayou Reservoir southeast of Benton 32 39 3 93 41 55

3579 LA010301_00 LA010301_00 Henderson Lake at Butte La Rose pontoon bridge 30 16 54 91 44 8

3584 LA100604_00 LA100604_00 Wallace Bayou west of Caspiana 32 17 16 93 37 583585 LA020701_00 LA020701_00 Bayou Segnette northeast of Lake Catouatchie 29 50 36 90 10 183586 LA120401_00 LA120401_00 Bayou Penchant southeast of Amelia 29 25 2 90 57 33

3588 LA090203_00 LA090203_00 Headwaters Lower Bogue Chitto River, southeast of Sun 30 37 16 89 51 58

3589 LA090107_00 LA090107_00 Pearl River 1/4 mile upstream of Wilson Slough, northeast of Bush 30 34 19 89 48 24

3590 LA040604_00 LA040604_00 I-55 Borrow Canal, south of Ponchatoula 30 24 0 90 25 55

3591 LA101102_00 LA101102_00 Kisatchie Bayou at FS 337, northwest of Kisatchie 31 26 2 93 14 9

3592 LA090205_00 LA090205_00 Headwaters of Wilson and Bradley Slough at Pearl River, southeast of Sun 30 34 6 89 48 31

3593 LA030502_00 LA030501_00 Whiskey Chitto Creek west of Cravens 30 57 53 93 3 17

3594 LA090102_00 LA090102_00 East Pearl River at Curtis Johnson boat launch (Stennis) 30 19 45 89 37 56

3595 LA100601_00 LA100601_00 Bayou Pierre at PR 407, southwest of Howard 32 11 31 93 33 17

E 18 of 19


Site Number

Physical Subsegment

Number



3626 LA100603_00 LA100603_00 Wallace Lake south of Shreveport 32 20 1 93 44 303640 LA081604_00 LA081604_00 Catahoula Lake Diversion Canal north of Larto 31 23 25 91 54 11

3642 LA090204_00 LA090204_00 The Pearl River Navigation Canal upstream of Lock #1 30 27 23 89 46 48

3906 LA100301_00 LA100301_00 Black Bayou at Highway 168 west of Rodessa 32 58 28 94 1 423958 LA041202_00 LA041202_00 Bayou Trepagnier east of Laplace 30 2 47 90 22 254012 LA100202_00 LA100202_00 Little River northeast of Marksville 31 8 30 92 0 314031 LA070201_00 LA070201_00 Mississippi River at USACE Mat Casting Dock 30 45 50 91 23 10

E 19 of 19

complete listing of louisiana’s ambient surface … · web viewsuburban canal 30 1 11 90 10 49...

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