TABLE 6–12 Compliance (Based on Permit Number) for Fully Implemented Mitigation Plans

Location

No. of Permits

% in Compliancea

Source

California

Orange County

57

13

Sudol (1996)

Southern Sacramento

75

42

Allen and Feddema (1996)

San Francisco

30

50

DeWeese (1994)

Florida

29

79

Lowe et al. (1989)

Florida

42

10

Erwin (1991)

Florida (Northeastern)

201

86

Miracle et al. (1998)b

Florida

Southwestern WMD

33

33

OPPAGA (2000), for 1988 to 1989

Southwestern WMD

254

82

OPPAGA (2000), for permits since 1995c

St. Johns WMD

N.A.

78

OPPAGA (2000), for 1999

Suwannee River WMD

N.A.

100

OPPAGA (2000)

Florida Department of Environmental Protection

 

Southeastern District

N.A.

67

OPPAGA (2000), no date

Northeastern District

N.A.

87

OPPAGA (2000), no date

Illinois

N.A.

4

Gallihugh and Rogner (1998)

Massachusetts Department of Environmental Protection

84

49

Brown and Veneman (1998)

Ohio

14

100

Fennessy and Roehrs (1997)

Ohio

5

80

Wilson and Mitsch (1996)

Virginia

32

N.A.

Mason and Slocum (1987)

1.a

N.A.

86

When with specific permit conditions

b

N.A.

44

When without specific permit conditions

2.a

N.A.

100

Permits with time limits

b

N.A.

50

Permits without time limits

Washington

17

53

Storm and Stellini (1994)

Washington

43

35

Johnson et al. (2000)

Unknown

29

21

Mockler et al. (1998)

a Compliance based on 100% compliance for Allen and Feddema (1996); scale of 8 out of 10 (75% in compliance) for DeWeese (1994).

b After 5 years; some mitigation was still in the monitoring stage (and compliant).

c Includes mitigation efforts that achieved success and that were “trending toward” success, as defined by the evaluators.

NOTES: Based on field inspection or monitoring reports and when all permit conditions were met. Unverified mitigation attempts were considered noncompliant. N.A., Not available.



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