Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 11, 2019, 05:32 AM

  • 02 1801_02 1800_10102019_220034.mp4

Date
10/10/2019
W/O
792822
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00292
PipeID
P04146
Time
10:32 PM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K7060
Sewer Name
02 MONTEREY PARK RELIEF TRUNK
City
EAST LOS ANGELES
Loc. details
Alley
Location Code
H
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
09
Purpose
Routine Assessment
Project
RFIR_WO_792822_TV02215_OCT2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
02 1801
Downstream MH
02 1800
Dir. of Survey
Downstream
Length Surveyed
284.6 ft.
Total Length
284.6 ft.
Structural Index
3
Structural Quick
3200
Structural Rating
6
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
6
Pipe schematic from manhole 02 1801 to 02 1800
MH: 02 1801MH: 02 1800downstream0 ft. AMH - Upstream Manhole, Survey Begins - 02 18010 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 15 %of cross sectional area2.4 ft. MGO - General Observation - LINED PIPE2.4 ft. LFW - Lining Failure Wrinkled, from 07 to 10 o'clock, within 8 inches of joint: YES, Start11 ft. LFW - Lining Failure Wrinkled, from 07 to 10 o'clock, within 8 inches of joint: YES, Finish54.2 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6" - ACTIVE57.3 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6" - UNKNOWN, OPEN93.4 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6" - UNKNOWN, OPEN108.7 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6" - UNKNOWN132.6 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6" - ACTIVE144.5 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: NO, 6" - UNKNOWN, OPEN153.9 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6" - ACTIVE192.9 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6" - UNKNOWN, OPEN196.1 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6" - UNKNOWN, OPEN235.2 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6" - UNKNOWN, OPEN244.4 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6" - UNKNOWN, OPEN253.1 ft. TB - Tap Break-In, at 03 o'clock, -, within 8 inches of joint: NO, 6" - UNKNOWN, OPEN274.6 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6" - UNKNOWN, OPEN277.9 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6" - UNKNOWN, OPEN282 ft. MGO - General Observation - LONGITUDINAL FRACTRS. @ 9 & 3 O'CLK. - D/S MH SHLVS. (SEE 282' TO 286')284.6 ft. AMH - Downstream Manhole, Survey Ends - 02 1800

Observation photos (1)

  • Lining Failure Wrinkled, from 07 to 10 o'clock, within 8 inches of joint: YES, Start

    2.4 ft. - Lining Failure Wrinkled, from 07 to 10 o'clock, within 8 inches of joint: YES, Start

All inspections of P04146Work order 792822

Observations (22)

DistanceCodeObservation
54.2TFACTIVE
192.9TFUNKNOWN, OPEN
153.9TFACTIVE
244.4TFUNKNOWN, OPEN
144.5TBUNKNOWN, OPEN
253.1TBUNKNOWN, OPEN
282MGOLONGITUDINAL FRACTRS. @ 9 & 3 O'CLK. - D/S MH SHLVS. (SEE 282' TO 286')
0AMH02 1801
2.4MGOLINED PIPE
11LFW—
93.4TFUNKNOWN, OPEN
132.6TFACTIVE
108.7TFUNKNOWN
0MWL—
196.1TFUNKNOWN, OPEN
235.2TFUNKNOWN, OPEN
57.3TFUNKNOWN, OPEN
0MWM—
284.6AMH02 1800
274.6TFUNKNOWN, OPEN
277.9TFUNKNOWN, OPEN
2.4LFW—

Properties (6)

additional_info
SC378660
custom_field_two
3
customer
LACSD
datetime
2019-10-10T22:32:12-07:00
documentation
PROPIPE
is_lateral_inspection
false