Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 30, 2015, 11:23 AM

  • 30 0156_30 0155_20151130_045723_.mp4

Date
11/30/2015
W/O
536532
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00878
PipeID
P17861
Time
3:23 AM
Certificate
12345
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K2917
Sewer Name
30 SOUTH BAY CITIES MAIN TRUNK
City
REDONDO BEACH
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 30
Page No.
07
Purpose
Routine Assessment
Project
WO_536532_TV30036_NOV2015
Material
Vitrified Clay Pipe
Shape
Other
Height
10 in.
Upstream MH
30 0156
Downstream MH
30 0155
Dir. of Survey
Downstream
Length Surveyed
356.4 ft.
Total Length
356.4 ft.
Structural Index
1
Structural Quick
3219
Structural Rating
15
O&M Index
3
O&M Quick
3M14
O&M Rating
214
Overall Index
3
Overall Quick
—
Overall Rating
229
Pipe schematic from manhole 30 0156 to 30 0155
MH: 30 0156MH: 30 0155downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 30 01560.7 ft. RFJ - Roots Fine Joint, from 03 to 09 o'clock, within 8 inches of joint: YESR, Start2.5 ft. DAGS - Deposits Attached Grease, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start15.5 ft. RFJ - Roots Fine Joint, from 03 to 09 o'clock, within 8 inches of joint: YESR, Finish50.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"100 ft. RFJ - Roots Fine Joint, from 12 to 02 o'clock, within 8 inches of joint: YESR113.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"114.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: NO173.1 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"226.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: NO232.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"233.9 ft. CC - Crack Circumferential, from 07 to 10 o'clock, within 8 inches of joint: YES241.5 ft. CC - Crack Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES274.6 ft. CC - Crack Circumferential, from 07 to 10 o'clock, within 8 inches of joint: YES, Start292 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"293.1 ft. CC - Crack Circumferential, from 04 to 07 o'clock, within 8 inches of joint: YES301.3 ft. CC - Crack Circumferential, from 07 to 10 o'clock, within 8 inches of joint: YES, Finish329.8 ft. CC - Crack Circumferential, from 07 to 10 o'clock, within 8 inches of joint: YES353.8 ft. DAGS - Deposits Attached Grease, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish356.4 ft. AMH - Downstream Manhole, Survey Ends - 30 0155

Observation photos (14)

  • Roots Fine Joint, from 03 to 09 o'clock, within 8 inches of joint: YESR, Start

    0.7 ft. - Roots Fine Joint, from 03 to 09 o'clock, within 8 inches of joint: YESR, Start

  • Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"

    50.3 ft. - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"

  • Roots Fine Joint, from 12 to 02 o'clock, within 8 inches of joint: YESR

    100 ft. - Roots Fine Joint, from 12 to 02 o'clock, within 8 inches of joint: YESR

  • Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"

    113.4 ft. - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: NO

    114.8 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: NO

  • Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"

    173.1 ft. - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: NO

    226.8 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: NO

  • Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"

    232.2 ft. - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"

  • Crack Circumferential, from 07 to 10 o'clock, within 8 inches of joint: YES

    233.9 ft. - Crack Circumferential, from 07 to 10 o'clock, within 8 inches of joint: YES

  • Crack Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES

    241.5 ft. - Crack Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES

  • Crack Circumferential, from 07 to 10 o'clock, within 8 inches of joint: YES, Start

    274.6 ft. - Crack Circumferential, from 07 to 10 o'clock, within 8 inches of joint: YES, Start

  • Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"

    292 ft. - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"

  • Crack Circumferential, from 04 to 07 o'clock, within 8 inches of joint: YES

    293.1 ft. - Crack Circumferential, from 04 to 07 o'clock, within 8 inches of joint: YES

  • Crack Circumferential, from 07 to 10 o'clock, within 8 inches of joint: YES

    329.8 ft. - Crack Circumferential, from 07 to 10 o'clock, within 8 inches of joint: YES

All inspections of P17861Work order 536532

Observations (22)

DistanceCodeObservation
226.8CM—
50.3TF—
113.4TF—
274.6CC—
0.7RFJ—
233.9CC—
232.2TF—
0MWL—
356.4AMH30 0155
353.8DAGS—
292TF—
173.1TF—
241.5CC—
114.8CM—
329.8CC—
2.5DAGS—
301.3CC—
100RFJ—
15.5RFJ—
293.1CC—
0MWM—
0AMH30 0156

Properties (5)

additional_info
SC205550
custom_field_two
3
customer
LACSD
datetime
2015-11-30T03:23:38-08:00
sewer_category
GRAVITY