Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 10, 2022, 09:48 AM

  • J 0321A_J 0321_02102022_020218.mp4

Date
02/10/2022
W/O
936478
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00059
PipeID
P11565
Time
1:48 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K9731
Sewer Name
J JOINT OUTFALL J - UNIT 1G
City
RANCHO PALOS VERDES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 30
Page No.
12
Purpose
Routine Assessment
Project
RFIR_WO_936478_TV05330_FEB2022
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
J 0321A
Downstream MH
J 0321
Dir. of Survey
Downstream
Length Surveyed
281.3 ft.
Total Length
281.3 ft.
Structural Index
2
Structural Quick
3D2J
Structural Rating
179
O&M Index
2
O&M Quick
2J11
O&M Rating
113
Overall Index
2
Overall Quick
—
Overall Rating
292
Pipe schematic from manhole J 0321A to J 0321
MH: J 0321AMH: J 0321downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MGO - General Observation - CONN @ MH 10 O'CLOCK/OPEN0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE0 ft. AMH - Upstream Manhole, Survey Begins - J 0321A2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start22.1 ft. CM - Crack Multiple, from 07 to 11 o'clock, within 8 inches of joint: YES51.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES128.5 ft. RFJ - Roots Fine Joint, at 08 o'clock, within 8 inches of joint: YES175.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start241.4 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 8" - OPEN279 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish281.3 ft. AMH - Downstream Manhole, Survey Ends - J 0321281.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish281.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish281.3 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/OPEN

Observation photos (6)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Crack Multiple, from 07 to 11 o'clock, within 8 inches of joint: YES

    22.1 ft. - Crack Multiple, from 07 to 11 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

    51.9 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

  • Roots Fine Joint, at 08 o'clock, within 8 inches of joint: YES

    128.5 ft. - Roots Fine Joint, at 08 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    175.4 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 8" - OPEN

    241.4 ft. - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 8" - OPEN

All inspections of P11565Work order 936478

Observations (17)

DistanceCodeObservation
281.3AMHJ 0321
2DAGS—
281.3CM—
281.3DAGS—
0MWM—
22.1CM—
0MGOCONN @ MH 10 O'CLOCK/OPEN
51.9CM—
0MWL—
279SSS—
0MGOCONN @ MH 9 O'CLOCK/ACTIVE
2SSS—
128.5RFJ—
175.4CM—
281.3MGOCONN @ MH 9 O'CLOCK/OPEN
0AMHJ 0321A
241.4TBOPEN

Properties (7)

additional_info
630074020922204
custom_field_three
SPALLING/CRACKS
custom_field_two
3
customer
1
datetime
2022-02-10T01:48:29-08:00
documentation
PRO PIPE
is_lateral_inspection
false