Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 31, 2018, 11:46 AM

  • 18 0307_18 0306A_12312018_043532.mp4

Date
12/31/2018
W/O
0744636
Weather
Dry
Operator/Surveyor
Reveles
Sewer ID
Z00683
PipeID
P14139
Time
3:46 AM
Certificate
U-115-06022630
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1090
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 0307
Downstream MH
18 0306A
Dir. of Survey
Downstream
Length Surveyed
293.3 ft.
Total Length
293.3 ft.
Structural Index
5
Structural Quick
5A00
Structural Rating
55
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
5
Overall Quick
—
Overall Rating
55
Pipe schematic from manhole 18 0307 to 18 0306A
MH: 18 0307MH: 18 0306Adownstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 04:40 AM0 ft. MWM - Water Mark, 25 %of cross sectional area2.2 ft. SRC - Surface Reinforcement Corroded, from 11 to 12 o'clock, within 8 inches of joint: NO, Start2.2 ft. SZC - Surface Other Chemical, from 09 to 03 o'clock, within 8 inches of joint: NO, Start - Scatterred Mag Coat9.9 ft. SRC - Surface Reinforcement Corroded, from 11 to 12 o'clock, within 8 inches of joint: NO, Finish17.9 ft. SRC - Surface Reinforcement Corroded, from 11 to 01 o'clock, within 8 inches of joint: NO, Start - Rebar22.8 ft. SRC - Surface Reinforcement Corroded, from 11 to 01 o'clock, within 8 inches of joint: NO, Finish - Rebar28.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 2"34.4 ft. SRC - Surface Reinforcement Corroded, from 10 to 11 o'clock, within 8 inches of joint: NO84.2 ft. SRC - Surface Reinforcement Corroded, from 11 to 01 o'clock, within 8 inches of joint: NO132.3 ft. SRC - Surface Reinforcement Corroded, from 11 to 12 o'clock, within 8 inches of joint: NO134.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 2"172.3 ft. SRC - Surface Reinforcement Corroded, at 12 o'clock, within 8 inches of joint: NO182.9 ft. SZ - Surface Other, from 05 to 07 o'clock, within 8 inches of joint: NO - Possible Missing Pipe187.5 ft. SRC - Surface Reinforcement Corroded, at 12 o'clock, within 8 inches of joint: NO, Start190.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 2"193.6 ft. SRC - Surface Reinforcement Corroded, at 12 o'clock, within 8 inches of joint: NO, Finish200.8 ft. SRC - Surface Reinforcement Corroded, at 12 o'clock, within 8 inches of joint: NO221.3 ft. SRC - Surface Reinforcement Corroded, from 11 to 01 o'clock, within 8 inches of joint: NO, Start226.9 ft. SRC - Surface Reinforcement Corroded, from 11 to 01 o'clock, within 8 inches of joint: NO, Finish244.4 ft. SRC - Surface Reinforcement Corroded, from 11 to 12 o'clock, within 8 inches of joint: NO, Start246.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 2"251.6 ft. SRC - Surface Reinforcement Corroded, from 11 to 12 o'clock, within 8 inches of joint: NO, Finish253.9 ft. SRC - Surface Reinforcement Corroded, from 11 to 12 o'clock, within 8 inches of joint: NO - Rebar290.2 ft. SZC - Surface Other Chemical, from 09 to 03 o'clock, within 8 inches of joint: NO, Finish - Scatterred Mag Coat293.3 ft. TFA - Tap Factory Made Active, at 03 o'clock, -, within 8 inches of joint: NO, 4"293.3 ft. AMH - Downstream Manhole, Survey Ends - 05:25 AM

Observation photos (5)

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

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

  • Surface Reinforcement Corroded, from 11 to 12 o'clock, within 8 inches of joint: NO

    132.3 ft. - Surface Reinforcement Corroded, from 11 to 12 o'clock, within 8 inches of joint: NO

  • Surface Other, from 05 to 07 o'clock, within 8 inches of joint: NO - Possible Missing Pipe

    182.9 ft. - Surface Other, from 05 to 07 o'clock, within 8 inches of joint: NO - Possible Missing Pipe

  • Surface Reinforcement Corroded, at 12 o'clock, within 8 inches of joint: NO, Start

    187.5 ft. - Surface Reinforcement Corroded, at 12 o'clock, within 8 inches of joint: NO, Start

  • Surface Reinforcement Corroded, from 11 to 12 o'clock, within 8 inches of joint: NO, Start

    244.4 ft. - Surface Reinforcement Corroded, from 11 to 12 o'clock, within 8 inches of joint: NO, Start

All inspections of P14139Work order 0744636

Observations (28)

DistanceCodeObservation
290.2SZCScatterred Mag Coat
84.2SRC—
293.3TFA—
293.3AMH05:25 AM
221.3SRC—
22.8SRCRebar
253.9SRCRebar
193.6SRC—
132.3SRC—
187.5SRC—
134.1TFC—
0MWL—
9.9SRC—
0AMH04:40 AM
28.6TFC—
17.9SRCRebar
190.5TFC—
182.9SZPossible Missing Pipe
246.9TFC—
2.2SRC—
251.6SRC—
0MWM—
172.3SRC—
244.4SRC—
200.8SRC—
2.2SZCScatterred Mag Coat
226.9SRC—
34.4SRC—

Properties (3)

custom_field_two
2
customer
LACSD
datetime
2018-12-31T03:46:40-08:00