Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 4, 2015, 07:22 AM

  • 30 0147_30 0146_20151204_004414_.mpg

Date
12/03/2015
W/O
536532
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00878
PipeID
P17852
Time
11:22 PM
Certificate
12345
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K2957
Sewer Name
30 SOUTH BAY CITIES MAIN TRUNK
City
REDONDO BEACH
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 30
Page No.
07
Purpose
Routine Assessment
Project
WO_536532_TV30036_NOV2015
Material
Vitrified Clay Pipe
Shape
Other
Height
18 in.
Upstream MH
30 0147
Downstream MH
30 0146
Dir. of Survey
Downstream
Length Surveyed
315.6 ft.
Total Length
315.6 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
3
O&M Quick
3K12
O&M Rating
188
Overall Index
3
Overall Quick
—
Overall Rating
191
Pipe schematic from manhole 30 0147 to 30 0146
MH: 30 0147MH: 30 0146downstream0 ft. AMH - Upstream Manhole, Survey Begins - 30 01470 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area3.3 ft. DAGS - Deposits Attached Grease, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start62.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6"62.5 ft. RFL - Roots Fine Lateral, at 02 o'clock146.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6"203.8 ft. CM - Crack Multiple, from 02 to 03 o'clock, within 8 inches of joint: YES229.1 ft. RFL - Roots Fine Lateral, at 02 o'clock229.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"313.7 ft. DAGS - Deposits Attached Grease, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish315.6 ft. AMH - Downstream Manhole, Survey Ends - 30 0146

Observation photos (7)

  • Deposits Attached Grease, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

    3.3 ft. - Deposits Attached Grease, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

  • Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6"

    62.5 ft. - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6"

  • Roots Fine Lateral, at 02 o'clock

    62.5 ft. - Roots Fine Lateral, at 02 o'clock

  • Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6"

    146.4 ft. - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6"

  • Crack Multiple, from 02 to 03 o'clock, within 8 inches of joint: YES

    203.8 ft. - Crack Multiple, from 02 to 03 o'clock, within 8 inches of joint: YES

  • Roots Fine Lateral, at 02 o'clock

    229.1 ft. - Roots Fine Lateral, at 02 o'clock

  • Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"

    229.1 ft. - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"

All inspections of P17852Work order 536532

Observations (12)

DistanceCodeObservation
229.1RFL—
313.7DAGS—
146.4TF—
3.3DAGS—
0AMH30 0147
62.5TF—
203.8CM—
62.5RFL—
315.6AMH30 0146
0MWL—
0MWM—
229.1TFC—

Properties (5)

additional_info
SC205554
custom_field_two
4
customer
LACSD
datetime
2015-12-03T23:22:09-08:00
sewer_category
GRAVITY