Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 26, 2017, 11:50 PM
Date
07/26/2017
W/O
651582
Weather
Dry
Operator/Surveyor
COREY D
Sewer ID
Z00707
PipeID
P14688
Time
4:50 PM
Certificate
U-912-159863
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K4783
Sewer Name
18 SO WHITTIER OUTFALL TR, SECT 5
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
20
Purpose
Routine Assessment
Project
WO_651582_TV18113_AUG2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
18 0825
Downstream MH
18 0824
Dir. of Survey
Downstream
Length Surveyed
126.9 ft.
Total Length
126.9 ft.
Structural Index
4
Structural Quick
4D00
Structural Rating
92
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
4
Overall Quick
—
Overall Rating
94
Pipe schematic from manhole 18 0825 to 18 0824
MH: 18 0825MH: 18 0824downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 08250 ft. MGO - General Observation - CONNECTION AT MH0 ft. MWM - Water Mark, 20 %of cross sectional area3.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start8.1 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES11.1 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start24 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"27 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"76 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 4"79.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"122.1 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish122.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish126.1 ft. MGO - General Observation - CONNECTION AT MH126.9 ft. AMH - Downstream Manhole, Survey Ends - 18 0824

Observation photos (3)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    3.1 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

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

    8.1 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, Start

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

All inspections of P14688Work order 651582

Observations (15)

DistanceCodeObservation
0MWL—
79.1TFC—
76TF—
0AMH18 0825
126.1MGOCONNECTION AT MH
27TFC—
126.9AMH18 0824
24TFC—
8.1FM—
122.1FM—
11.1FM—
0MGOCONNECTION AT MH
3.1DAGS—
0MWM—
122.1DAGS—

Properties (4)

additional_info
SC344613
custom_field_two
3
customer
LACSD
datetime
2017-07-26T16:50:43-07:00