Louisiana

Water Systems

The reports below display the different types of water system usage in Louisiana for the year 2008.

Total Number of Systems

System Type	Number of Systems
CWS	1,070
NTNCWS	147
TNCWS	250

How Louisiana Compares to Other States

• Louisiana ranked 18th in CWS Systems with 1,070 total CWS Systems in 2008. The average for all states was 993 CWS Systems.



• Louisiana ranked 32nd in NTNCWS Systems with 147 total NTNCWS Systems in 2008. The average for all states was 360 NTNCWS Systems.



• Louisiana ranked 41st in TNCWS Systems with 250 total TNCWS Systems in 2008. The average for all states was 1,646 TNCWS Systems.

Total Number of Systems Expressed as Percentage

The results in the charts above represent the total number of each water system type. The chart below displays the same data, but expressed as total percentage of overall water systems.

Total Population Served

System Type	Population Served
CWS	4,884,913
NTNCWS	56,468
TNCWS	62,019

How Louisiana Compares to Other States

• Louisiana ranked 22nd in total population served by CWS Systems with 4,884,913 people served in 2008. The average for all states was 5,598,611 people served by CWS Systems.



• Louisiana ranked 29th in total population served by NTNCWS Systems with 56,468 people served in 2008. The average for all states was 115,668 people served by NTNCWS Systems.



• Louisiana ranked 33rd in total population served by TNCWS Systems with 62,019 people served in 2008. The average for all states was 265,594 people served by TNCWS Systems.

Total Population Served Expressed as Percentage

The results in the charts above represent the total population served broken down by type of water system. The chart below displays the same data, but expressed as total percentage of overall population served.