Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 28, 2019, 04:50 AM

  • 29 0404_29 0403 _08272019_221642.mp4

Date
08/27/2019
W/O
782451
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z01090
PipeID
P24441
Time
9:50 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
Main Highway - Urban
Location Code
A
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 0404
Downstream MH
29 0403
Dir. of Survey
Downstream
Length Surveyed
332.1 ft.
Total Length
332.1 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2L00
O&M Rating
126
Overall Index
2
Overall Quick
—
Overall Rating
126
Pipe schematic from manhole 29 0404 to 29 0403
MH: 29 0404MH: 29 0403downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 29 04040 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK0 ft. MWM - Water Mark, 15 %of cross sectional area1 ft. MGO - General Observation - LINED PIPE18.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start53.1 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6"76.1 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6"120 ft. TFA - Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: NO, 6"176.4 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6"191.9 ft. TFA - Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: NO, 6"223 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"249.2 ft. TFA - Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: NO, 6"250.5 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6"276.5 ft. TFA - Tap Factory Made Active, at 03 o'clock, -, within 8 inches of joint: NO, 6"323 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6"332 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish332.1 ft. AMH - Downstream Manhole, Survey Ends - 29 0403

Observation photos (4)

  • Upstream Manhole, Survey Begins - 29 0404

    0 ft. - Upstream Manhole, Survey Begins - 29 0404

  • General Observation - CONNECTION AT MH 9 O'CLOCK

    0 ft. - General Observation - CONNECTION AT MH 9 O'CLOCK

  • General Observation - LINED PIPE

    1 ft. - General Observation - LINED PIPE

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

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

All inspections of P24441Work order 782451

Observations (18)

DistanceCodeObservation
18.1DAGS—
0MWL—
120TFA—
223TF—
276.5TFA—
249.2TFA—
0AMH29 0404
332DAGS—
332.1AMH29 0403
176.4TF—
323TF—
250.5TF—
53.1TF—
0MGOCONNECTION AT MH 9 O'CLOCK
1MGOLINED PIPE
0MWM—
191.9TFA—
76.1TF—

Properties (7)

additional_info
SC378511
custom_field_two
4
customer
LACSD
datetime
2019-08-27T21:50:40-07:00
documentation
PROPIPE
is_lateral_inspection
false
lining
CIPP