Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 17, 2019, 06:15 AM

  • 02 1606_02 1605_17072019_000245.mp4

Date
07/16/2019
W/O
777261
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00230
PipeID
P04010
Time
11:15 PM
Certificate
U-115-06022794
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K5931
Sewer Name
02 ARIZONA AVENUE TRUNK, SECTION 1
City
E LOS ANGELES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
08
Purpose
Routine Assessment
Project
WO_777261_TV02003_JUL2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
02 1606
Downstream MH
02 1605
Dir. of Survey
Downstream
Length Surveyed
290.6 ft.
Total Length
290.6 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
2
O&M Quick
322K
O&M Rating
122
Overall Index
2
Overall Quick
—
Overall Rating
124
Pipe schematic from manhole 02 1606 to 02 1605
MH: 02 1606MH: 02 1605downstream0 ft. AMH - Upstream Manhole, Survey Begins - 02 16060 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start126.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 8"157.7 ft. MWLS - Water Level, Sag in pipe, 20 %of cross sectional area176.4 ft. OBR - Obstacles Rocks, 15 %of cross sectional area, at 06 o'clock221.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"221.5 ft. RMC - Roots Medium Connection, at 10 o'clock, 40 %, within 8 inches of joint: NO271.4 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: NO, 8"290 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish290.6 ft. AMH - Downstream Manhole, Survey Ends - 02 1605

Observation photos (6)

  • Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 8"

    126.7 ft. - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 8"

  • Water Level, Sag in pipe, 20 %of cross sectional area

    157.7 ft. - Water Level, Sag in pipe, 20 %of cross sectional area

  • Obstacles Rocks, 15 %of cross sectional area, at 06 o'clock

    176.4 ft. - Obstacles Rocks, 15 %of cross sectional area, at 06 o'clock

  • Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"

    221.5 ft. - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"

  • Roots Medium Connection, at 10 o'clock, 40 %, within 8 inches of joint: NO

    221.5 ft. - Roots Medium Connection, at 10 o'clock, 40 %, within 8 inches of joint: NO

  • Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: NO, 8"

    271.4 ft. - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: NO, 8"

All inspections of P04010Work order 777261

Observations (12)

DistanceCodeObservation
157.7MWLS—
221.5TF—
290.6AMH02 1605
2DAGS—
271.4TF—
290DAGS—
0AMH02 1606
221.5RMC—
176.4OBR—
126.7TF—
0MWM—
0MWL—

Properties (7)

custom_field_two
4
customer
LACSD
datetime
2019-07-16T23:15:30-07:00
documentation
PRO PIPE
is_lateral_inspection
false
lining
CIPP
year_laid
38526