Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 19, 2018, 04:09 PM

  • 18 1068_18 1067_9192018_095448.mp4

Date
09/19/2018
W/O
0729268
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z00681
PipeID
P14925
Time
9:09 AM
Certificate
U-1014-06022541
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0975
Sewer Name
18 LA HABRA HEIGHTS TRUNK, SECTION 4
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
22
Purpose
Capital Improvement Program Assesment
Project
20180919SHO_LA_HABRA_HEIGHTS_TRUNK_SECTION_4
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Upstream MH
18 1068
Downstream MH
18 1067
Dir. of Survey
Downstream
Length Surveyed
340.6 ft.
Total Length
340.6 ft.
Structural Index
3
Structural Quick
453B
Structural Rating
69
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
71
Pipe schematic from manhole 18 1068 to 18 1067
MH: 18 1068MH: 18 1067downstream0 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - MH 10686.4 ft. FC - Fracture Circumferential, from 10 to 11 o'clock, within 8 inches of joint: YES80.6 ft. CS - Crack Spiral, from 01 to 05 o'clock, within 8 inches of joint: NO82.6 ft. CM - Crack Multiple, from 01 to 03 o'clock, within 8 inches of joint: YES89.6 ft. FM - Fracture Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES113.2 ft. CM - Crack Multiple, from 12 to 02 o'clock, within 8 inches of joint: YES117.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"119.2 ft. CM - Crack Multiple, from 09 to 02 o'clock, within 8 inches of joint: YES122.6 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES126 ft. CM - Crack Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES142.9 ft. CM - Crack Multiple, from 11 to 02 o'clock, within 8 inches of joint: YES160.2 ft. CM - Crack Multiple, from 01 to 02 o'clock, within 8 inches of joint: YES162.9 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES181.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"182.7 ft. FM - Fracture Multiple, from 08 to 12 o'clock, within 8 inches of joint: YES193.2 ft. CL - Crack Longitudinal, at 11 o'clock, within 8 inches of joint: YES196.3 ft. FM - Fracture Multiple, from 01 to 05 o'clock, within 8 inches of joint: YES197.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"205.9 ft. CM - Crack Multiple, from 08 to 12 o'clock, within 8 inches of joint: YES226.2 ft. FS - Fracture Spiral, from 03 to 06 o'clock, within 8 inches of joint: YES244.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"260.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"265.1 ft. CM - Crack Multiple, from 01 to 05 o'clock, within 8 inches of joint: YES271.8 ft. CM - Crack Multiple, from 08 to 02 o'clock, within 8 inches of joint: YES275 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES282.1 ft. CM - Crack Multiple, from 12 to 04 o'clock, within 8 inches of joint: YES285.5 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES295.7 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES302.4 ft. FM - Fracture Multiple, from 01 to 04 o'clock, within 8 inches of joint: YES308.8 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES - DEBRIS328.8 ft. MMC - Material Change, Polyvinyl Chloride (PVC) - LINED SECTION331.1 ft. MMC - Material Change, Vitrified clay pipe340.6 ft. AMH - Downstream Manhole, Survey Ends - MH 1067

Observation photos (6)

  • Fracture Circumferential, from 10 to 11 o'clock, within 8 inches of joint: YES

    6.4 ft. - Fracture Circumferential, from 10 to 11 o'clock, within 8 inches of joint: YES

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

    162.9 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 08 to 12 o'clock, within 8 inches of joint: YES

    182.7 ft. - Fracture Multiple, from 08 to 12 o'clock, within 8 inches of joint: YES

  • Fracture Spiral, from 03 to 06 o'clock, within 8 inches of joint: YES

    226.2 ft. - Fracture Spiral, from 03 to 06 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 01 to 04 o'clock, within 8 inches of joint: YES

    302.4 ft. - Fracture Multiple, from 01 to 04 o'clock, within 8 inches of joint: YES

  • Material Change, Polyvinyl Chloride (PVC) - LINED SECTION

    328.8 ft. - Material Change, Polyvinyl Chloride (PVC) - LINED SECTION

All inspections of P14925Work order 0729268

Observations (35)

DistanceCodeObservation
160.2CM—
80.6CS—
181.4TFC—
113.2CM—
226.2FS—
244.2TFC—
282.1CM—
275CM—
0MWM—
196.3FM—
122.6CL—
260.1TF—
285.5CM—
302.4FM—
89.6FM—
162.9FM—
308.8DSZDEBRIS
126CM—
197.5TF—
193.2CL—
142.9CM—
295.7CL—
182.7FM—
271.8CM—
331.1MMC—
328.8MMCLINED SECTION
119.2CM—
117.5TFC—
82.6CM—
0MWL—
340.6AMHMH 1067
0AMHMH 1068
6.4FC—
265.1CM—
205.9CM—

Properties (5)

additional_info
RFIR
custom_field_three
FRACTURES
custom_field_two
2
customer
LACSD
datetime
2018-09-19T09:09:49-07:00