Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 2, 2020, 07:19 AM

  • 18 0017_18 0016_07022020_002725.mp4

Date
07/02/2020
W/O
833710
Weather
Dry
Operator/Surveyor
EN. RUIZ
Sewer ID
Z00713
PipeID
P13833
Time
12:19 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 0017
Downstream MH
18 0016
Dir. of Survey
Downstream
Length Surveyed
145.9 ft.
Total Length
145.9 ft.
Structural Index
3
Structural Quick
413J
Structural Rating
228
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
228
Pipe schematic from manhole 18 0017 to 18 0016
MH: 18 0017MH: 18 0016downstream0 ft. MGO - General Observation - ROACHES @ MH0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 00170 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/CAPPED2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: NO, Start3.1 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO, Start9.7 ft. MGO - General Observation - 40% MAG COAT18.2 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6"38.5 ft. FM - Fracture Multiple, from 08 to 10 o'clock, within 8 inches of joint: YES142.9 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: NO, Finish142.9 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO, Finish143 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish145.9 ft. AMH - Downstream Manhole, Survey Ends - 18 0016145.9 ft. MGO - General Observation - COCKROACHES IN MH145.9 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE

Observation photos (5)

  • General Observation - ROACHES @ MH

    0 ft. - General Observation - ROACHES @ MH

  • 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

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

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

  • Fracture Multiple, from 08 to 10 o'clock, within 8 inches of joint: YES

    38.5 ft. - Fracture Multiple, from 08 to 10 o'clock, within 8 inches of joint: YES

  • General Observation - COCKROACHES IN MH

    145.9 ft. - General Observation - COCKROACHES IN MH

All inspections of P13833Work order 833710

Observations (17)

DistanceCodeObservation
145.9AMH18 0016
145.9MGOCOCKROACHES IN MH
0MGOROACHES @ MH
0MWL—
145.9MGOCONN @ MH 9 O'CLOCK/ACTIVE
0MWM—
142.9SAP—
2CM—
9.7MGO40% MAG COAT
38.5FM—
0AMH18 0017
0MGOCONN @ MH 3 O'CLOCK/CAPPED
18.2TF—
3.1SSS—
142.9SSS—
143CM—
2.1SAP—

Properties (7)

additional_info
SC427458
custom_field_three
AGGREGATE, SPALLING, MAG COAT
custom_field_two
2
customer
1
datetime
2020-07-02T00:19:23-07:00
documentation
PRO PIPE
is_lateral_inspection
false