Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 12, 2020, 06:04 AM

  • 19 0141_19 0140_06112020_231641.mp4

Date
06/11/2020
W/O
833563
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00722
PipeID
P15331
Time
11:04 PM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7727
Sewer Name
EAST ARTESIA TRUNK, SECTS 1,2,3,&5
City
CERRITOS
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 19
Page No.
03
Purpose
Routine Assessment
Project
RFIR_WO_833563_TV19075_JUN2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
19 0141
Downstream MH
19 0140
Dir. of Survey
Downstream
Length Surveyed
328.9 ft.
Total Length
328.9 ft.
Structural Index
3
Structural Quick
4132
Structural Rating
12
O&M Index
1
O&M Quick
2112
O&M Rating
4
Overall Index
2
Overall Quick
—
Overall Rating
16
Pipe schematic from manhole 19 0141 to 19 0140
MH: 19 0141MH: 19 0140downstream0 ft. AMH - Upstream Manhole, Survey Begins - 19 01410 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area5.9 ft. RFB - Roots Fine Barrell, at 10 o'clock5.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start7.8 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES, Start27.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish27.7 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start58.7 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish58.7 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish63.5 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start123.4 ft. MWLS - Water Level, Sag in pipe, 20 %of cross sectional area279.2 ft. RFJ - Roots Fine Joint, at 09 o'clock, within 8 inches of joint: YES288.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish328.9 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK capped328.9 ft. AMH - Downstream Manhole, Survey Ends - 19 0140

Observation photos (6)

  • Roots Fine Barrell, at 10 o'clock

    5.9 ft. - Roots Fine Barrell, at 10 o'clock

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    5.9 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    7.8 ft. - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    27.7 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    63.5 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Water Level, Sag in pipe, 20 %of cross sectional area

    123.4 ft. - Water Level, Sag in pipe, 20 %of cross sectional area

All inspections of P15331Work order 833563

Observations (16)

DistanceCodeObservation
279.2RFJ—
328.9MGOCONNECTION AT MH 9 O'CLOCK capped
27.7CM—
328.9AMH19 0140
63.5CM—
288.7CM—
0AMH19 0141
27.7FM—
7.8RFJ—
5.9RFB—
58.7RFJ—
0MWL—
0MWM—
5.9CM—
58.7FM—
123.4MWLS—

Properties (7)

additional_info
SC411385
custom_field_three
MULTIPLE CRACKS/ FRACTURE
custom_field_two
2
customer
1
datetime
2020-06-11T23:04:24-07:00
documentation
PROPIPE
is_lateral_inspection
false