Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 28, 2019, 05:48 AM

  • 29 0411_29 0410 _08272019_230550.mp4

Date
08/27/2019
W/O
782451
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z01090
PipeID
P24448
Time
10:48 PM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K6914
Sewer Name
29 ALAMITOS PUMPING PLANT SEWER
City
SIGNAL HILL
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
04
Purpose
Routine Assessment
Project
RFIR_WO_782451_TV29066_AUG2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
29 0410
Downstream MH
29 0411
Dir. of Survey
Upstream
Length Surveyed
128.7 ft.
Total Length
128.7 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
312E
O&M Rating
64
Overall Index
2
Overall Quick
—
Overall Rating
64
Pipe schematic from manhole 29 0410 to 29 0411
MH: 29 0410MH: 29 0411upstream0 ft. AMH - Upstream Manhole, Survey Ends - 29 04110 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK0 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 07 to 05 o'clock, , within 8 inches of joint: YES, Finish0.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish2.9 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"6 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6"25.6 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 07 to 05 o'clock, , within 8 inches of joint: YES, Start115.7 ft. RFC - Roots Fine Connection, at 11 o'clock115.7 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6"117.9 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6"118.5 ft. RMC - Roots Medium Connection, from 01 to 05 o'clock, 5 %, within 8 inches of joint: NO126.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start128.7 ft. MWL - Water Level, 5 %of cross sectional area128.7 ft. MWM - Water Mark, 15 %of cross sectional area128.7 ft. AMH - Downstream Manhole, Survey Begins - 29 0410128.7 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK

Observation photos (4)

  • Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

    2.2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

  • Roots Medium Connection, from 01 to 05 o'clock, 5 %, within 8 inches of joint: NO

    10.2 ft. - Roots Medium Connection, from 01 to 05 o'clock, 5 %, within 8 inches of joint: NO

  • Roots Fine Connection, at 11 o'clock

    13 ft. - Roots Fine Connection, at 11 o'clock

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 07 to 05 o'clock, , within 8 inches of joint: YES, Start

    103.1 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 07 to 05 o'clock, , within 8 inches of joint: YES, Start

All inspections of P24448Work order 782451

Observations (16)

DistanceCodeObservation
122.7TF—
2.2DAGS—
128.7AMH29 0411
128DAGS—
13RFC—
128.7MGOCONNECTION AT MH 9 O'CLOCK
125.8TF—
103.1DAE—
0MWL—
0MWM—
0AMH29 0410
10.8TF—
10.2RMC—
128.7DAE—
0MGOCONNECTION AT MH 9 O'CLOCK
13TF—

Properties (7)

additional_info
SC378511
custom_field_two
4
customer
LACSD
datetime
2019-08-27T22:48:52-07:00
documentation
PROPIPE
is_lateral_inspection
false
lining
CIPP