Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 2, 2019, 08:00 AM

  • 18 0305_18 0304_122019_012001.mp4

Date
01/02/2019
W/O
0744636
Weather
Dry
Operator/Surveyor
Reveles
Sewer ID
Z00683
PipeID
P14136
Time
12:00 AM
Certificate
U-115-06022630
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1091
Sewer Name
18 LA MIRADA TRUNK, SECTS 1&2
City
La Mirada
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
31
Purpose
Routine Assessment
Project
12312018VMR_LA_MIRADA_TRUNK_SECTS_1AND_2
Material
Reinforced Concrete Pipe
Shape
Circular
Height
18 in.
Upstream MH
18 0305
Downstream MH
18 0304
Dir. of Survey
Downstream
Length Surveyed
406 ft.
Total Length
406 ft.
Structural Index
5
Structural Quick
5831
Structural Rating
45
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
5
Overall Quick
—
Overall Rating
45
Pipe schematic from manhole 18 0305 to 18 0304
MH: 18 0305MH: 18 0304downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01:20 AM0 ft. MWM - Water Mark, 30 %of cross sectional area2.3 ft. SSSC - Surface Spalling Chemical, from 10 to 02 o'clock, within 8 inches of joint: NO, Start - Scatterred Mag Coat2.3 ft. SAV - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: NO, Start36.8 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: NO, 2"38.3 ft. SRC - Surface Reinforcement Corroded, from 11 to 12 o'clock, within 8 inches of joint: NO, Start41.7 ft. SRC - Surface Reinforcement Corroded, from 11 to 12 o'clock, within 8 inches of joint: NO, Finish84.9 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: NO, 2"112.7 ft. SRC - Surface Reinforcement Corroded, from 02 to 03 o'clock, within 8 inches of joint: NO - Rebar123.1 ft. SRC - Surface Reinforcement Corroded, from 11 to 12 o'clock, within 8 inches of joint: NO129.3 ft. SRC - Surface Reinforcement Corroded, at 12 o'clock, within 8 inches of joint: NO133.5 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: NO, 2"187.3 ft. SRC - Surface Reinforcement Corroded, at 12 o'clock, within 8 inches of joint: NO190 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 2"213.8 ft. SRC - Surface Reinforcement Corroded, at 12 o'clock, within 8 inches of joint: NO238.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 2" - Open241.9 ft. TB - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: NO, 4"286.5 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: NO, 2"334.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 2"380.6 ft. SRC - Surface Reinforcement Corroded, from 11 to 01 o'clock, within 8 inches of joint: NO391.4 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: NO, 2"402.9 ft. SRC - Surface Reinforcement Corroded, at 02 o'clock, within 8 inches of joint: NO403.6 ft. SSSC - Surface Spalling Chemical, from 10 to 02 o'clock, within 8 inches of joint: NO, Finish403.6 ft. SAV - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: NO, Finish406 ft. AMH - Downstream Manhole, Survey Ends - 02:00 AM

Observation photos (4)

  • Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: NO, Start

    2.3 ft. - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: NO, Start

  • Surface Reinforcement Corroded, from 02 to 03 o'clock, within 8 inches of joint: NO - Rebar

    112.7 ft. - Surface Reinforcement Corroded, from 02 to 03 o'clock, within 8 inches of joint: NO - Rebar

  • Tap Break-In, at 01 o'clock, -, within 8 inches of joint: NO, 4"

    241.9 ft. - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: NO, 4"

  • Surface Reinforcement Corroded, from 11 to 01 o'clock, within 8 inches of joint: NO

    380.6 ft. - Surface Reinforcement Corroded, from 11 to 01 o'clock, within 8 inches of joint: NO

All inspections of P14136Work order 0744636

Observations (26)

DistanceCodeObservation
286.5TFC—
238.5TFOpen
403.6SSSC—
380.6SRC—
0MWL—
36.8TFC—
391.4TFC—
2.3SSSCScatterred Mag Coat
133.5TFC—
403.6SAV—
406AMH02:00 AM
0AMH01:20 AM
123.1SRC—
241.9TB—
213.8SRC—
112.7SRCRebar
402.9SRC—
41.7SRC—
0MWM—
84.9TFC—
190TFC—
129.3SRC—
38.3SRC—
334.9TFC—
2.3SAV—
187.3SRC—

Properties (3)

custom_field_two
2
customer
LACSD
datetime
2019-01-02T00:00:00-08:00