Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 2, 2019, 06:49 AM
  • J 0004_J 0003A _02082019_001657.mp4

Date
08/01/2019
W/O
777426
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00060
PipeID
P11592
Time
11:49 PM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K6730
Sewer Name
J JOINT OUTFALL J - UNIT 2A
City
HARBOR CITY
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
13
Purpose
Routine Assessment
Project
RFIR_WO_777426_TV08100_JUL2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
57 in.
Width
57 in.
Upstream MH
J 0004
Downstream MH
J 0003A
Dir. of Survey
Downstream
Length Surveyed
219.5 ft.
Total Length
219.5 ft.
Structural Index
2
Structural Quick
3H2P
Structural Rating
299
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
Overall Rating
301
Pipe schematic from manhole J 0004 to J 0003A
MH: J 0004MH: J 0003Adownstream0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - J 00040 ft. MGO - General Observation - CONNECTION 3 O'CLOCK/CAPPED @ MH0 ft. MGO - General Observation - CONNECTION 9 O'CLOCK @ MH0 ft. MWL - Water Level, 30 %of cross sectional area2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SZ - Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - 70% MAG2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start3.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start8.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start146.8 ft. MGO - General Observation - NO MH AT 146 FT218 ft. SZ - Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - 70% MAG218 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish218 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish219.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish219.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish219.5 ft. AMH - Downstream Manhole, Survey Ends - J 0003A

Observation photos (2)

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

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

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

    8.1 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

Observations (17)

DistanceCodeObservation
2SAP
0MWM
219.5DAGS
0AMHJ 0004
146.8MGONO MH AT 146 FT
218SZ70% MAG
2SZ70% MAG
2SSS
219.5SSS
218SAP
0MGOCONNECTION 3 O'CLOCK/CAPPED @ MH
3.9DAGS
0MGOCONNECTION 9 O'CLOCK @ MH
0MWL
8.1SSS
219.5AMHJ 0003A
218SSS

Properties (6)

additional_info
SC378229
custom_field_two
3
customer
LACSD
datetime
2019-08-01T23:49:23-07:00
documentation
PROPIPE
is_lateral_inspection
false