WRD Nested Monitoring Well (0)
Production Well: Active and Inactive (1)
| Active Production Well |
| Inactive Production Well |
Barrier Well (2)
| Barrier Injection Well |
| Barrier Observation Well |
Other Well with Data (3)
| Other Well with Data |
Other Well with No Data (4)
| Other Well with Data |
All Wells by Category (5)
| WRD Nested Monitoring Well |
| Active Production Well |
| Inactive Production Well |
|
| Barrier Injection Well |
|
| Barrier Observation Well |
|
| Other Well with Data |
|
| Other Well with No Data |
Arsenic (7)
| None Detected |
| ≤ 5 µg/L |
| > 5 - 10 µg/L |
| > 10 - 20 µg/L |
| > 20 - 40 µg/L |
| > 40 µg/L |
Chloride (8)
| None Detected |
| ≤ 250 mg/L |
| 250 - 500 mg/L |
| 501 - 1,000 mg/L |
| 1,001 - 2,000 mg/L |
| > 2,000 mg/L |
Hexavalent Chromium (Cr VI) (9)
|
| None Detected |
|
| ≤ 5 µg/L |
|
| 5 - 10 µg/L |
|
| 10 - 20 µg/L |
|
| 20 - 40 µg/L |
|
| > 40 µg/L |
1 4 Dioxane (10)
|
| None Detected |
|
| ≤ .5 µg/L |
|
| .5 - 1 µg/L |
|
| 1 - 2 µg/L |
|
| 2 - 4 µg/L |
|
| > 4 µg/L |
Iron (11)
|
| None Detected |
|
| ≤ 0.15 mg/L |
|
| 0.15 - 0.3 mg/L |
|
| 0.3 - 0.6 mg/L |
|
| 0.6 - 1.2 mg/L |
|
| > 1.2 mg/L |
Manganese (12)
|
| None Detected |
|
| ≤ 25 µg/L |
|
| 25 - 50 µg/L |
|
| 50 - 100 µg/L |
|
| 100 - 200 µg/L |
|
| > 200 µg/L |
Nitrate (as N) (13)
|
| None Detected |
|
| > 5 mg/L |
|
| 5 -10 mg/L |
|
| 10 - 20 mg/L |
|
| 20 - 40 mg/L |
|
| > 40 mg/L |
Tetrachloroethylene (PCE) (14)
|
| None Detected |
|
| ≤ 2.5 µg/L |
|
| 2.5 - 5 µg/L |
|
| 5 - 10 µg/L |
|
| 10 - 20 µg/L |
|
| > 20 µg/L |
Perchlorate (15)
|
| None Detected |
|
| ≤ 3 µg/L |
|
| 3 - 6 µg/L |
|
| 6 - 12 µg/L |
|
| 12 - 24 µg/L |
|
| > 24 µg/L |
Perfluorooctane Sulfonic Acid (PFOS) (16)
| None Detected |
| ≤ 2 ng/L |
| 2 - 4 ng/L |
| 4 - 8 ng/L |
| 8 - 16 ng/L |
| > 16 ng/L |
Perfluorooctanic Acid (PFOA) (17)
|
| None Detected |
|
| ≤ 2 ng/L |
|
| 2 - 4 ng/L |
|
| 4 - 8 ng/L |
|
| 8 - 16 ng/L |
|
| > 16 ng/L |
Tertiary Butyl Alcohol (TBA) (18)
|
| None Detected |
|
| ≤ 6 µg/L |
|
| 6 - 12 µg/L |
|
| 12 - 24 µg/L |
|
| 24 - 48 µg/L |
|
| > 48 µg/L |
Trichloroethylene (TCE) (19)
|
| None Detected |
|
| ≤ 2.5 µg/L |
|
| 2.5 - 5 µg/L |
|
| 5 - 10 µg/L |
|
| 10 - 20 µg/L |
|
| > 20 µg/L |
Total Dissolved Solids (TDS) (20)
|
| None Detected |
|
| ≤ 500 mg/L |
|
| 500 - 1,000 mg/L |
|
| 1,000 - 2,000 mg/L |
|
| 2,000 - 4,000 mg/L |
|
| > 4,000 mg/L |
Seawater Intrusion Barrier (21)
WRD Service Area Boundary (22)
| WRD Service Area Boundary |
Freeways (24)
| Interstate |
| State Route |
|
| Us Highway |
OC Freeways (25)
|
| Interstate |
|
| State Route |
|
| Us Highway |
Arterials (26)
Streets (27)
| Major Streets |
|
| Minor Streets |
Freeway Intersections (28)
Newport Inglewood Uplift (29)
Central Basin Sub-Area Boundary (30)
| Central Basin Sub-Area Boundary |
Surface Water (31)
Montebello Forebay Spreading Ground (32)
Dominguez Gap Spreading Ground (33)
Streams (34)
LA City Boundaries (35)
| Unincorporated LA County |
| Color Code 2 |
| Color Code 3 |
| Color Code 4 |
| Color Code 5 |
| Color Code 6 |
| City of Los Angeles |
|
