Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 2, 2020, 07:28 AM

  • 18 0016_18 0015_07022020_003615.mp4

Date
07/02/2020
W/O
833710
Weather
Dry
Operator/Surveyor
EN. RUIZ
Sewer ID
Z00713
PipeID
P13832
Time
12:28 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 0016
Downstream MH
18 0015
Dir. of Survey
Downstream
Length Surveyed
111.7 ft.
Total Length
111.7 ft.
Structural Index
3
Structural Quick
433G
Structural Rating
180
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
180
Pipe schematic from manhole 18 0016 to 18 0015
MH: 18 0016MH: 18 0015downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 00160 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE0 ft. MGO - General Observation - ROACHES @ MH2 ft. SSS - Surface Spalling, from 08 to 04 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 ft. MGO - General Observation - 45% MAG COAT2.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: NO, Start21.2 ft. FM - Fracture Multiple, from 08 to 09 o'clock, within 8 inches of joint: YES33.2 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES41.1 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6" - OPEN54.4 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES108.9 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: NO, Finish109 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish109 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish111.7 ft. MGO - General Observation - ROACHES @ MH111.7 ft. AMH - Downstream Manhole, Survey Ends - 18 0015111.7 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/CAPPED

Observation photos (6)

  • 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

  • Fracture Multiple, from 08 to 09 o'clock, within 8 inches of joint: YES

    21.2 ft. - Fracture Multiple, from 08 to 09 o'clock, within 8 inches of joint: YES

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

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

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

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

  • General Observation - ROACHES @ MH

    111.7 ft. - General Observation - ROACHES @ MH

All inspections of P13832Work order 833710

Observations (19)

DistanceCodeObservation
111.7MGOROACHES @ MH
21.2FM—
0MWL—
0AMH18 0016
109CM—
2.1SAP—
0MWM—
108.9SAP—
0MGOCONN @ MH 9 O'CLOCK/ACTIVE
111.7AMH18 0015
41.1TFOPEN
33.2FM—
54.4FM—
2SSS—
109SSS—
0MGOROACHES @ MH
2CM—
111.7MGOCONN @ MH 9 O'CLOCK/CAPPED
2MGO45% MAG COAT

Properties (7)

additional_info
SC427458
custom_field_three
AGGREGATE, FRACTURES
custom_field_two
2
customer
1
datetime
2020-07-02T00:28:52-07:00
documentation
PRO PIPE
is_lateral_inspection
false