Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 10, 2020, 09:10 AM

  • G 0326_G 0325_07102020_024002.mp4

Date
07/10/2020
W/O
838752
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z01247
PipeID
P01762
Time
2:10 AM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K7827
Sewer Name
G JOINT OUTFALL G - UNIT 9 TRUNK
City
SOUTH GATE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
11
Purpose
Routine Assessment
Project
RFIR_WO_838752_TV01202_JUL2020
Sewer Type
Gravity
Material
RCP-CTL
Shape
Circular
Height
30 in.
Width
39 in.
Upstream MH
G 0326
Downstream MH
G 0325
Dir. of Survey
Downstream
Length Surveyed
221.7 ft.
Total Length
221.7 ft.
Structural Index
2
Structural Quick
3211
Structural Rating
7
O&M Index
2
O&M Quick
2K00
O&M Rating
118
Overall Index
2
Overall Quick
—
Overall Rating
125
Pipe schematic from manhole G 0326 to G 0325
MH: G 0326MH: G 0325downstream0 ft. MGO - General Observation - CONNECTION AT MH, 3 AND 9 O'CLOCK0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - G 03264.6 ft. DSC - Deposits Settled Compacted, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start4.6 ft. MGO - General Observation - MAG COATING ATTATCHED49.2 ft. CC - Crack Circumferential, from 09 to 10 o'clock, within 8 inches of joint: NO84.9 ft. SZ - Surface Other, from 09 to 03 o'clock, within 8 inches of joint: YES - MISSING TILES84.9 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES97.9 ft. SZ - Surface Other, from 09 to 12 o'clock, within 8 inches of joint: YES - TILES BROKEN97.9 ft. SAV - Surface Aggregate Visible, from 09 to 12 o'clock, within 8 inches of joint: YES104.5 ft. SZ - Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - MISSING TILES140.3 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - SLUDGE221.7 ft. DSC - Deposits Settled Compacted, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish221.7 ft. MSA - Survey Abandoned - HEAVY SLUDGE221.7 ft. SZ - Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - MISSING TILES221.7 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish - SLUDGE

Observation photos (7)

  • Deposits Settled Compacted, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    4.6 ft. - Deposits Settled Compacted, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Crack Circumferential, from 09 to 10 o'clock, within 8 inches of joint: NO

    49.2 ft. - Crack Circumferential, from 09 to 10 o'clock, within 8 inches of joint: NO

  • Surface Other, from 09 to 03 o'clock, within 8 inches of joint: YES - MISSING TILES

    84.9 ft. - Surface Other, from 09 to 03 o'clock, within 8 inches of joint: YES - MISSING TILES

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES

    84.9 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Surface Other, from 09 to 12 o'clock, within 8 inches of joint: YES - TILES BROKEN

    97.9 ft. - Surface Other, from 09 to 12 o'clock, within 8 inches of joint: YES - TILES BROKEN

  • Surface Aggregate Visible, from 09 to 12 o'clock, within 8 inches of joint: YES

    97.9 ft. - Surface Aggregate Visible, from 09 to 12 o'clock, within 8 inches of joint: YES

  • Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - MISSING TILES

    104.5 ft. - Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - MISSING TILES

All inspections of P01762Work order 838752

Observations (17)

DistanceCodeObservation
84.9SZMISSING TILES
104.5SZMISSING TILES
84.9SAP—
4.6DSC—
0MGOCONNECTION AT MH, 3 AND 9 O'CLOCK
0MWL—
4.6MGOMAG COATING ATTATCHED
0MWM—
221.7DSC—
0AMHG 0326
221.7MSAHEAVY SLUDGE
221.7SZMISSING TILES
49.2CC—
140.3DSZSLUDGE
97.9SZTILES BROKEN
221.7DSZSLUDGE
97.9SAV—

Properties (8)

additional_info
SC411637
custom_field_three
MSA. DEBRIS
custom_field_two
5
customer
1
datetime
2020-07-10T02:10:54-07:00
documentation
PROPIPE
is_lateral_inspection
false
year_laid
10286