Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 7, 2022, 11:20 AM

  • 30 0253_30 0160_02072022_033207.mp4

Date
02/07/2022
W/O
931809
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00876
PipeID
P17954
Time
3:20 AM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K9775
Sewer Name
30 PLAZA TRUNK
City
PALOS VERSED
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 30
Page No.
07
Purpose
Routine Assessment
Project
WO_931809_TV30046_JAN2022
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
30 0253
Downstream MH
30 0160
Dir. of Survey
Downstream
Length Surveyed
230.8 ft.
Total Length
230.8 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2C00
O&M Rating
44
Overall Index
2
Overall Quick
—
Overall Rating
44
Pipe schematic from manhole 30 0253 to 30 0160
MH: 30 0253MH: 30 0160downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 30 02530 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MGO - General Observation - LINED PIPE0 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/OPEN33.4 ft. MWM - Water Mark, 45 %of cross sectional area121.2 ft. DAZ - Deposits Attached Other, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Start230 ft. DAZ - Deposits Attached Other, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Finish230 ft. MGO - General Observation - CONN @ MH 5 O'CLOCK/ACTIVE230 ft. MGO - General Observation - CONN @ MH 2 O'CLOCK/ACTIVE230.8 ft. AMH - Downstream Manhole, Survey Ends - 30 0160

Observation photos (2)

  • Water Mark, 20 %of cross sectional area

    0 ft. - Water Mark, 20 %of cross sectional area

  • Deposits Attached Other, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Start

    121.2 ft. - Deposits Attached Other, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Start

All inspections of P17954Work order 931809

Observations (11)

DistanceCodeObservation
121.2DAZ—
230DAZ—
33.4MWM—
230MGOCONN @ MH 5 O'CLOCK/ACTIVE
230MGOCONN @ MH 2 O'CLOCK/ACTIVE
0MWL—
0AMH30 0253
0MWM—
0MGOLINED PIPE
0MGOCONN @ MH 3 O'CLOCK/OPEN
230.8AMH30 0160

Properties (9)

additional_info
630098020722001
custom_field_three
LINED PIPE
custom_field_two
4
customer
1
datetime
2022-02-07T03:20:32-08:00
documentation
PROPIPE
is_lateral_inspection
false
lining
CIPP
year_laid
43273