Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 2, 2020, 04:22 AM

  • 18 0030_18 0029_07012020_213424.mp4

Date
07/01/2020
W/O
833710
Weather
Dry
Operator/Surveyor
EN. RUIZ
Sewer ID
Z00713
PipeID
P13846
Time
9:22 PM
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 0030
Downstream MH
18 0029
Dir. of Survey
Downstream
Length Surveyed
272.3 ft.
Total Length
272.3 ft.
Structural Index
3
Structural Quick
3U2J
Structural Rating
430
O&M Index
2
O&M Quick
2J00
O&M Rating
108
Overall Index
3
Overall Quick
—
Overall Rating
538
Pipe schematic from manhole 18 0030 to 18 0029
MH: 18 0030MH: 18 0029downstream0 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 00300 ft. MWM - Water Mark, 25 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.1 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, Start2.1 ft. MGO - General Observation - 55% MAG COAT210.1 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"261.7 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"269.6 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO, Finish269.7 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: NO, Finish270 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish270 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish272.3 ft. MGO - General Observation - ROACHES @ MH272.3 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE272.3 ft. AMH - Downstream Manhole, Survey Ends - 18 0029

Observation photos (4)

  • 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

  • General Observation - 55% MAG COAT

    2.1 ft. - General Observation - 55% MAG COAT

  • General Observation - ROACHES @ MH

    272.3 ft. - General Observation - ROACHES @ MH

All inspections of P13846Work order 833710

Observations (18)

DistanceCodeObservation
261.7TFC—
2DAGS—
272.3MGOROACHES @ MH
269.7SAP—
0MGOCONN @ MH 9 O'CLOCK/ACTIVE
2.1SSS—
2.1SAP—
272.3MGOCONN @ MH 9 O'CLOCK/ACTIVE
270DAGS—
0MWL—
0AMH18 0030
272.3AMH18 0029
269.6SSS—
210.1TFC—
270CM—
2CM—
2.1MGO55% MAG COAT
0MWM—

Properties (7)

additional_info
SC427458
custom_field_three
SURFACE AGGREGATE, SPALLING, MAG COAT
custom_field_two
2
customer
1
datetime
2020-07-01T21:22:20-07:00
documentation
PRO PIPE
is_lateral_inspection
false