Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 2, 2020, 07:37 AM

  • 18 0015_18 0014_07022020_004349.mp4

Date
07/02/2020
W/O
833710
Weather
Dry
Operator/Surveyor
EN. RUIZ
Sewer ID
Z00713
PipeID
P13831
Time
12:37 AM
Certificate
U-116-07001919
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K7773
Sewer Name
18 WALNUT WAY TRUNK
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
15
Purpose
Routine Assessment
Project
RFIR_WO_833710_TV18059_JUN2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
18 0015
Downstream MH
18 0014
Dir. of Survey
Downstream
Length Surveyed
55.9 ft.
Total Length
55.9 ft.
Structural Index
3
Structural Quick
413C
Structural Rating
84
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
84
Pipe schematic from manhole 18 0015 to 18 0014
MH: 18 0015MH: 18 0014downstream0 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/CAPPED0 ft. AMH - Upstream Manhole, Survey Begins - 18 00150 ft. MGO - General Observation - ROACHES @ MH0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. MGO - General Observation - 45% MAG COAT2.1 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO, Start2.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: NO, Start4.6 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES16.5 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6" - OPEN33.3 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6" - OPEN48.7 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6" - OPEN52.8 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO, Finish53 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: NO, Finish53 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish55.8 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/CAPPED55.9 ft. AMH - Downstream Manhole, Survey Ends - 18 001455.9 ft. MGO - General Observation - ROACHES @ MH

Observation photos (5)

  • General Observation - ROACHES @ MH

    0 ft. - General Observation - ROACHES @ MH

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO, Start

    2.1 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO, Start

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: NO, Start

    2.1 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: NO, Start

  • Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

    4.6 ft. - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

  • General Observation - ROACHES @ MH

    55.9 ft. - General Observation - ROACHES @ MH

All inspections of P13831Work order 833710

Observations (19)

DistanceCodeObservation
52.8SSS—
33.3TFOPEN
4.6FM—
0MGOCONN @ MH 9 O'CLOCK/CAPPED
0AMH18 0015
2.1SSS—
53SAP—
55.9AMH18 0014
53CM—
0MGOROACHES @ MH
48.7TFOPEN
2CM—
16.5TFOPEN
0MWL—
2.1SAP—
55.8MGOCONN @ MH 3 O'CLOCK/CAPPED
55.9MGOROACHES @ MH
0MWM—
2MGO45% MAG COAT

Properties (7)

additional_info
SC427458
custom_field_three
AGGREGATE, SPALLING, FRACTURES
custom_field_two
2
customer
1
datetime
2020-07-02T00:37:54-07:00
documentation
PRO PIPE
is_lateral_inspection
false