Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 31, 2018, 04:40 AM

  • 20 0404_20 0403 _30052018_215710.mp4

Date
05/30/2018
W/O
701292
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00746
PipeID
P19353
Time
9:40 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K5713
Sewer Name
20 5TH STREET EAST TRUNK
City
PALMDALE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 20
Page No.
12
Purpose
Routine Assessment
Project
WO_701292_TV20059_MAY2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
10 in.
Width
10 in.
Upstream MH
20 0404
Downstream MH
20 0403
Dir. of Survey
Downstream
Length Surveyed
302.6 ft.
Total Length
302.6 ft.
Structural Index
3
Structural Quick
423I
Structural Rating
158
O&M Index
2
O&M Quick
2K00
O&M Rating
122
Overall Index
2
Overall Quick
—
Overall Rating
280
Pipe schematic from manhole 20 0404 to 20 0403
MH: 20 0404MH: 20 0403downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 20 04042 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start6 ft. FM - Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES, Start8.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"9.6 ft. FM - Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES, Finish15.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"48.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start74.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"77 ft. TFD - Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: NO, 4" - ROOTS132.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"142.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"193.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"200.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"215.6 ft. TBA - Tap Break-In Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"251.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"258.6 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4", 4"300.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish300.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish302.6 ft. MGO - General Observation - CAPPED CONNECTION AT MH 9 O'CLOCK302.6 ft. AMH - Downstream Manhole, Survey Ends - 20 0403

Observation photos (3)

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

    2 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 12 to 12 o'clock, within 8 inches of joint: YES, Start

    6 ft. - Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES, Start

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

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

All inspections of P19353Work order 701292

Observations (22)

DistanceCodeObservation
258.6TFA—
2DAGS—
302.6MGOCAPPED CONNECTION AT MH 9 O'CLOCK
251.8TFC—
142.8TFC—
48.7CM—
9.6FM—
8.4TFC—
193.9TFC—
302.6AMH20 0403
6FM—
0MWL—
200.8TFC—
0MWM—
77TFDROOTS
300.7CM—
15.1TFC—
300.7DAGS—
0AMH20 0404
132.2TFC—
74.2TFC—
215.6TBA—

Properties (4)

additional_info
SC359379
custom_field_two
2
customer
LACSD
datetime
2018-05-30T21:40:23-07:00