Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 10, 2019, 06:02 PM
  • A 1237_A 1233_4102019_131445.mp4

  • A 1237_A 1233_4102019_132439.mp4

Date
04/10/2019
W/O
0765379
Weather
Dry
Operator/Surveyor
FRANKLIN
Sewer ID
Z00331
PipeID
P22656
Time
11:02 AM
Certificate
U-415-06024039
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G7961
Sewer Name
A JOINT OUTFALL A - UNIT 2
City
CARSON
Loc. details
Other
Location Code
Z
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
16
Purpose
Maintenance Related
Project
20190410DF_JOINT_OUTFALL_A_UNIT_2
Material
Reinforced Concrete Pipe
Shape
Rectangular
Height
108 in.
Upstream MH
A 1237
Downstream MH
A 1233
Dir. of Survey
Downstream
Length Surveyed
199.8 ft.
Total Length
199.8 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
5
O&M Quick
5100
O&M Rating
5
Overall Index
4
Overall Quick
Overall Rating
7
Pipe schematic from manhole A 1237 to A 1233
MH: A 1237MH: A 1233downstream0 ft. AMH - Upstream Manhole, Survey Begins - 11:23 AM0 ft. MWM - Water Mark, 90 %of cross sectional area0 ft. MWL - Water Level, 85 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start97.5 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: YES, 4"186.9 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: YES, 4" - Unkown198 ft. MGO - General Observation - GREASE THROUGHOUT THE REACH (5%)198 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish199.8 ft. AMH - Downstream Manhole, Survey Ends - 1:42 PM

Observation photos (4)

  • Water Mark, 90 %of cross sectional area

    0 ft. - Water Mark, 90 %of cross sectional area

  • Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: YES, 4"

    97.5 ft. - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: YES, 4"

  • Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: YES, 4" - Unkown

    186.9 ft. - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: YES, 4" - Unkown

  • Downstream Manhole, Survey Ends - 1:42 PM

    199.8 ft. - Downstream Manhole, Survey Ends - 1:42 PM

Observations (9)

DistanceCodeObservation
199.8AMH1:42 PM
0AMH11:23 AM
186.9TFUnkown
0MWM
198MGOGREASE THROUGHOUT THE REACH (5%)
198SSS
2SSS
0MWL
97.5TFA

Properties (5)

custom_field_two
4
customer
LACSD
datetime
2019-04-10T11:02:48-07:00
documentation
FRANKLIN, CASTILLO, IGNACIO, SHADLER
is_lateral_inspection
false