Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 12, 2016, 11:01 AM

  • 22 0629_22 0628_20160512_052248.mp4

Date
05/12/2016
W/O
568953
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00827
PipeID
P16977
Time
4:01 AM
Certificate
U-507-03-3386
System Owner
LACSD
Date Cleaned
05/12/16
Pre-Cleaning
Not Known
Media Label
K3249
Sewer Name
22 SUNFLOWER TRUNK
City
GLENDORA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
21
Purpose
Routine Assessment
Project
WO_568953_TV22063_MAY2016
Sewer Type
GRAVITY
Material
NRCP
Shape
Circular
Height
15 in.
Upstream MH
22 0628
Downstream MH
22 0629
Dir. of Survey
Upstream
Length Surveyed
364.2 ft.
Total Length
364.2 ft.
Structural Index
3
Structural Quick
3L00
Structural Rating
198
O&M Index
2
O&M Quick
2M11
O&M Rating
143
Overall Index
2
Overall Quick
—
Overall Rating
341
Pipe schematic from manhole 22 0628 to 22 0629
MH: 22 0628MH: 22 0629upstream0 ft. AMH - Upstream Manhole, Survey Ends - 22 06290 ft. MGO - General Observation - Magnesium hydroxide coating finish0.5 ft. MGO - General Observation - CONNECTION AT THE MH 9 O'CLOCK3.8 ft. SAV - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish3.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish22.9 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"58 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"93.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"112 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"142.6 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"167.2 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"195 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"208.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"230.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"246.6 ft. RFL - Roots Fine Lateral, at 02 o'clock246.6 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"267.5 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"283.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"319.5 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"348.9 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"356.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start362.2 ft. SAV - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Start362.2 ft. MGO - General Observation - Magnesium hydroxide coating 75% start364.2 ft. AMH - Downstream Manhole, Survey Begins - 22 0628364.2 ft. MWM - Water Mark, 20 %of cross sectional area364.2 ft. MWL - Water Level, 5 %of cross sectional area

Observation photos (9)

  • Downstream Manhole, Survey Begins - 22 0628

    0 ft. - Downstream Manhole, Survey Begins - 22 0628

  • Water Level, 5 %of cross sectional area

    0 ft. - Water Level, 5 %of cross sectional area

  • Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Start

  • General Observation - Magnesium hydroxide coating 75% start

    2 ft. - General Observation - Magnesium hydroxide coating 75% start

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    7.6 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"

    80.4 ft. - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"

  • Roots Fine Lateral, at 02 o'clock

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

  • Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"

    197 ft. - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"

  • Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"

    341.3 ft. - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"

All inspections of P16977Work order 568953

Observations (26)

DistanceCodeObservation
364.2AMH22 0629
15.3TFA—
270.5TFC—
169.2TFC—
197TFA—
117.6RFL—
155.3TFC—
0AMH22 0628
96.7TFA—
2SAV—
252.2TFA—
341.3TFA—
360.4SAV—
364.2MGOMagnesium hydroxide coating finish
133.5TFC—
7.6DAGS—
221.6TFA—
2MGOMagnesium hydroxide coating 75% start
44.7TFA—
363.7MGOCONNECTION AT THE MH 9 O'CLOCK
117.6TFA—
0MWM—
306.2TFC—
80.4TFC—
0MWL—
360.4DAGS—

Properties (4)

additional_info
SC305348
custom_field_two
3
customer
LACSD
datetime
2016-05-12T04:01:23-07:00